Hardness Testing Block

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Technical Specifications

HRA Standard Rockwell Hardness Block

Specification: 60-70HRAShape: Ring-shaped

Material: Alloy steel

Surface: Matt finish

Uniformity: ±0.5HRA

Roughness: Ra=0.02um

Dimension:Φ60xΦ10×10mm

Weight: 0.2kg

HRA Standard Rockwell Hardness Block

Specification: 70-85HRA

Shape: Ring-shaped

Material: Alloy steel

Surface: Matt finish

Uniformity: ±0.5HRA

Roughness: Ra=0.02um

Dimension:Φ60xΦ10×10mm

Weight: 0.2kg

HRB Standard Rockwell Hardness Block

Specification: 85-95HRB

Shape: Ring-shaped

Material: Alloy steel

Surface: Matt finish

Uniformity: ±0.5HRB

Roughness: Ra=0.02um

Dimension:Φ60×Φ10×10mm

Weight: 0.2kg

HRB Standard Rockwell Hardness Block

Specification: 60-70HRB

Shape: Ring-shaped

Material: Alloy steel

Surface: Matt finish

Uniformity: ±0.5HRB

Roughness: Ra=0.02um

Dimension: Φ60×Φ10×10mm

Weight: 0.2kg

HRB Standard Rockwell Hardness Block

Specification: 45-55HRB

Shape: Rectangular

Material: Copper

Surface: Shinny finish

Uniformity: ±0.5HRB

Dimension: 60×40×10mm

Weight: 0.2kg

HRB Standard Rockwell Hardness Block Specification: 30-40HRB Shape: Rectangular Material: Copper Surface: Shinny finish Uniformity: ±0.5HRB Dimension: 60×40×10mm Weight: 0.2kg
HRC Standard Rockwell Hardness Block Specification: 60-70HRC Shape: Ring-shaped Material: Alloy steel Surface: Matt finish Uniformity: ±0.5HRC Roughness: Ra=0.02um Dimension: Φ60×Φ10×10mm Weight: 0.2kg HRC Standard Rockwell Hardness Block Specification: 50-55HRC Shape: Ring-shaped Material: Alloy steel Surface: Matt finish Uniformity: ±0.5HRC Roughness: Ra=0.02um Dimension:Φ60×Φ10×10mm Weight: 0.2kg
HRC Standard Rockwell Hardness Block Specification: 40-50HRC Shape: Ring-shaped Material: Alloy steel Surface: Matt finish Uniformity: ±0.5HRC Roughness: Ra=0.02um Dimension:Φ60×Φ10×10mm Weight: 0.2kg HRC Standard Rockwell Hardness Block Specification: 30-35HRC Shape: Ring-shaped Material: Alloy steel Surface: Matt finish Uniformity: ±0.5HRC Roughness: Ra=0.02um Dimension:Φ60×Φ10×10mm Weight: 0.2kg
HRC Standard Rockwell Hardness Block Specification: 20-30HRC Shape: Ring-shaped Material: Alloy steel Surface: Matt finish Uniformity: ±0.5HRC Roughness: Ra=0.02um Dimension: Φ60×Φ10×10mm Weight: 0.2kg HRF Standard Rockwell Hardness Block Specification: 90-100HRC Shape: Ring-shaped Material: Alloy steel Surface: Matt finish Uniformity: ±0.5HRC Roughness: Ra=0.02um Dimension: Φ60×Φ10×10mm Weight: 0.2kg
HRF Standard Rockwell Hardness Block Specification: 80-90HRF Shape: Rectangular Material: Copper Surface: Shinny finish Uniformity: ±0.5HRF Dimension: 60×40×10mm Weight: 0.2kg HRH Standard Rockwell Hardness Block Specification: 80-120HRH Shape: Rectangular Material: Copper Surface: Shinny finish Uniformity: ±0.5HRH Dimension: 60×40×10mm Weight: 0.2kg
HRS Standard Rockwell Hardness Block Specification: 100-120HRS Shape: Rectangular Material: Copper Surface: Shinny finish Uniformity: ±0.5HRS Dimension: 60x40×10mm Weight: 0.2kg HR15Y Standard Superficial Rockwell Hardness Block Specification: 80-100HR15Y Shape: Rectangular Material: Copper Surface: Shinny finish Uniformity: ±0.5HR15Y Dimension: 60x40×10mm Weight: 0.2kg
HR15Y Standard Superficial Rockwell Hardness Block Specification: 70-80HR15Y Shape: Rectangular Material: Aluminum Surface: Shinny finish Uniformity: ±0.5HR15Y Dimension: 60x40×10mm Weight: 0.2kg HR30Y Standard Superficial Rockw Hardness Block Specification: 70-80HR30Y Shape: Rectangular Material: Copper Surface: Shinny finish Uniformity: ±0.5HR30Y Dimension: 60×40×10mm Weight: 0.2kg
HR45Y Standard Superficial Rockwell Hardness Block Specification: 80-100HR45Y Shape: Rectangular Material: Copper Surface: Shinny finish Uniformity: ±0.5HR45Y Dimension: 60x40×10mm Weight: 0.2kg HRA Standard Rockwell Hardness Block Specification: 88-90HRA Shape: Ring-shaped Material: Hard metal Surface: Shinny finish Uniformity: ±0.5HRA Roughness: Ra=0.02um Dimension: Φ45×8mm Weight: 0.2kg
HRA Standard Rockwell Hardness Block Specification: 90-94HRA Shape: Ring-shaped Material: Hard metal Surface: Shinny finish Uniformity: ±0.5HRA Roughness: Ra=0.02um Dimension: Φ45×8mm Weight: 0.2kg HRC Standard Magnetic Rockwell Hardness Block Specification: 60-70HRC Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±0.5HRC Roughness: Ra=0.02um Dimension: Φ50x10mm Weight: 0.2kg
HRC Standard Magnetic Rockwell Hardness Block Specification: 35-55HRC Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±0.5HRC Roughness: Ra=0.02um Dimension: Φ50×10mm Weight: 0.2kg HRC Standard Magnetic Rockwell Hardness Block Specification: 20-30HRC Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±0.5HRC Roughness: Ra=0.02um Dimension: Φ50×10mm Weight: 0.2kg
HRC Standard Magnetic Rockwell Hardness Block Specification: 60-70HRC Shape: Rectangular Material: Alloy steel Surface: Matt finish Uniformity: ±0.5HRC Roughness: Ra=0.02um Dimension: 80×30×10mm Weight: 0.2kg HRC Standard Magnetic Rockwell Hardness Block Specification: 35-55HRC Shape: Rectangular Material: Alloy steel Surface: Matt finish Uniformity: ±0.5HRC Roughness: Ra=0.02um Dimension: 80×30×10mm Weight: 0.2kg
HRC Standard Magnetic Rockwell Hardness Block Specification: 20-30HRC Shape: Rectangular Material: Alloy steel Surface: Matt finish Uniformity: ±0.5HRC Roughness: Ra=0.02um Dimension: 80×30×10mm Weight: 0.2kg HRB Standard Magnetic Rockwell Hardness Block Specification: 85-95HRB Shape: Rectangular Material: Alloy steel Surface: Matt finish Uniformity: ±0.5HRB Roughness: Ra=0.02um Dimension: 80×30×10mm Weight: 0.2kg
HRC Standard Rockwell Hardness Block Specification: 20-70HRC Shape: Rectangular Material: Alloy steel Surface: Matt finish Uniformity: ±0.5HRC Dimension: 60×40×10mm Weight: 0.2kg HRA Standard Rockwell Hardness Block Specification: 60-70HRA Shape: Rectangular Material: Alloy steel Surface: Matt finish Uniformity: ±0.5HRA Dimension: 60×40×10mm Weight: 0.2kg
HRA Standard Rockwell Hardness Block Specification: 70-85HRA Shape: Rectangular Material: Alloy steel Surface: Matt finish Uniformity: ±0.5HRA Dimension: 60x40x10mm Weight: 0.2kg HRB Standard Rockwell Hardness Block Specification: 85-95HRB Shape: Rectangular Material: Alloy steel Surface: Matt finish Uniformity:±0.5HRB Dimension: 60×40×10mm Weight: 0.2kg
HRE Standard Plastic Rockwell Hardness Block Specification: 70-94HRE Shape: Rectangular Material: Copper Surface: Shinny finish Uniformity: ±0.5HRE Dimension: 60×40×10mm Weight: 0.2kg HRL Standard Plastic Rockwell Hardness Block Specification: 100-120HRL Shape: Rectangular Material: Copper Surface: Shinny finish Uniformity: ±0.5HRL Dimension: 60×40×10mm Weight: 0.2kg
HRM Standard Plastic Rockwell Hardness Block Specification: 85-100HRM Shape: Rectangular Material: Copper Surface: Shinny finish Uniformity: ±0.5HRM Dimension: 60×40×10mm Weight: 0.2kg HRR Standard Plastic Rockwell Hardness Block Specification: 114-125HRR Shape: Rectangular Material: Copper Surface: Shinny finish Uniformity: ±0.5HRR Dimension: 60×40×10mm Weight: 0.2kg
HR15N Standard Superficial Rockwell Hardness Block Specification: 88-92HR15N Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±0.5HR15N Roughness: Ra=0.02um Dimension:Φ60xΦ1×10mm Weight: 0.2kg HR30N Standard Superficial Rockwell Hardness Block Specification: 74-82HR30N Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±0.5HR30N Roughness: Ra=0.02um Dimension: Φ60xΦ10×10mm Weight: 0.2kg
HR30N Standard Superficial Rockwell Hardness Block Specification: 45-55HR30N Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±0.5HR30N Roughness: Ra-0.02um Dimension: Φ60xΦ10x10mm Weight: 0.2kg HR45N Standard Superficial Rockwell Hardness Block Specification: 45-55HR45N Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±0.5HR45N Roughness: Ra-0.02um Dimension: Φ60xΦ10*10mm Weight: 0.2kg
HR15T Standard Superficial Rockwell Hardness Block Specification: 85-91HR15T Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±0.5HR15T Roughness: Ra=0.02um Dimension:Φ60×Φ10×10mm Weight: 0.2kg HR30T Standard Superficial Rockwell Hardness Block Specification: 70-80HR30T Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±0.5HR30T Roughness: Ra=0.02um Dimension:Φ60xΦ10×10mm Weight: 0.2kg
HR45T Standard Superficial Rockwell Hardness Block Specification: 54-72HR45T Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±0.5HR45T Roughness: Ra=0.02um Dimension:Φ60×Φ10×10mm Weight: 0.2kg HBW10/3000 Standard Brinell Hardness Block Specification: 150-250HBW10/3000 Shape: Ring-shaped Material: Alloy steel Surface: Matt finish Uniformity: ±2%HBW10/3000 Roughness: Ra=0.28um Dimension:Φ90xΦ12x16mm Weight: 0.85kg
HBW5/750 Standard Brinell Hardness Block Specification: 150-250HBW5/750 Shape: Ring-shaped Material: Alloy steel Surface: Matt finish Uniformity: ±2%HBW5/750 Roughness: Ra=0.28um Dimension:Φ90xΦ12×16mm Weight: 0.85kg HBW2.5/187.5 Standard Brinell Hardness Block Specification: 150-250HBW2.5/187. Shape: Ring-shaped Material: Alloy steel Surface: Matt finish Uniformity: ±2%HBW2.5/187.5 Roughness: Ra=0.28um Dimension:Φ64xΦ10×10mm Weight: 0.85kg
HBW10/1000 Standard Brinell Hardness Block Specification: 75-125HBW10/1000 Shape: Ring-shaped Material: Alloy steell>100HBW) /Aluminum[<100HBW) Surface: Matt finish Uniformity: ±2%HBW10/1000 Roughness: Ra=0.28um Dimension:Φ90xΦ12×16mm Weight: 0.85kg HBW5/250 Standard Brinell Hardness Block Specification: 75-125HBW5/250 Shape: Ring-shaped Material: Alloy steel[>100HBW) /Aluminum[<100HBW) Surface: Matt finish Uniformity: ±3%HBW5/250 Roughness: Ra=0.28um Dimension:Φ64xΦ10×10mm Weight: 0.85kg
HBW2,5/62.5 Standard Brinell Hardness Block Specification: 75-125HBW2.5/62.5 Shape: Ring-shaped Material: Alloy steel (>100HBW) /Aluminum[<100HBW] Surface: Matt finish Uniformity: ±3%HBW2,5/62,5 Roughness: Ra=0.28um Dimension:Φ64xΦ10×10mm Weight: 0.85kg HBW10/3000 Standard Brinell Hardness Block Specification: 250-350HBW10/3000 Shape: Ring-shaped Material: Alloy steel Surface: Matt finish Uniformity: ±2%HBW10/3000 Roughness: Ra=0.28um Dimension:Φ90xΦ12×16mm Weight: 0.85kg  
HBW5/750 Standard Brinell Hardness Block Specification: 250-350HBW5/750 Shape: Ring-shaped Material: Alloy steel Surface: Matt finish Uniformity: ±2%HBW5/750 Roughness: Ra=0.28um Dimension:Φ90xΦ12x16mm Weight: 0.85kg HBW2.5/187.5 Standard Brinell Hardness Block Specification: 250-350HBW2.5/187 Shape: Ring-shaped Material: Alloy steel Surface: Matt finish Uniformity: ±2%HBW2.5/187.5 Roughness: Ra=0.28um Dimension:Φ64xΦ10×10mm Weight: 0.85kg
HBW1/30 Standard Brinelll Hardness Block Specification: 150-250HBW1/30 Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±2%HBW1/30 Roughness: Ra=0.28um Dimension:Φ60xΦ10×10mm Weight: 0.2kg HBW10/3000 Standard Brinelll Hardness Block Specification: 150-250HBW10/3000 Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±2%HBW10/3000 Roughness: Ra=0.28um Dimension:Φ90xΦ12x16mm Weight: 0.85kg
HBW10/1500 Standard Brinelll Hardness Block Specification: 150-250HBW10/1500 Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±2%HBW10/1500 Roughness: Ra=0.28um Dimension:Φ90xΦ12x16mm Weight: 0.85kg HBW5/750 Standard Brinelll Hardness Block Specification: 150-250HBW5/750 Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±2%HBW10/3000 Roughness: Ra=0.28um Dimension:Φ90xΦ12×16mm Weight: 0.85kg
HBW2.5/187.5 Standard Brinelll Hardness Block Specification: 150-250HBW2.5/187.5 Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±2%HBW2,5/1875 Roughness: Ra=0.28um Dimension:Φ64xΦ10×10mm Weight: 0.85kg HBW10/1500 Standard Brinelll Hardness Block Specification: 75-125HBV010/150 Shape: Ring-shaped Material: Alloy steel [>100HBW) /Aluminum[<100HBW] Surface: Shinny finish Uniformity: ±2%HBW10/1500 Roughness: Ra=0,28um Dimension:Φ90xΦ12×16mm Weight: 0.85kg
HBW10/1000 Standard Brinelll Hardness Block Specification: 75-125HBW10/1000 Shape: Ring-shaped Material: Alloy steel [>100HBW) /Aluminum(<100HBW) Surface: Shinny finish Uniformity: ±2%HBW10/1000 Roughness: Ra=0.28um Dimension:Φ90xΦ12x16mm Weight: 0.85kg HBW5/250 Standard Brinelll Hardness Block Specification: 75-125HBW5/250 Shape: Ring-shaped Material: Alloy steel [>100HBW) /Aluminum[<100HBW) Surface: Shinny finish Uniformity: ±3%HBW5/250 Roughness: Ra=0.28um Dimension:Φ64xΦ10×10mm Weight: 0.85kg
HBW2.5/62.5 Standard Brinelll Hardness Block Specification: 75-125HBW2.5/62.5 Shape: Ring-shaped Material: Alloy steel [>100HBW) /Aluminum[<100HBW] Surface: Shinny finish Uniformity: ±3%HBW2.5/62.5 Roughness: Ra=0.28um Dimension:Φ64xΦ10×10mm Weight: 0.85kg HBW10/3000 Standard Brinelll Hardness Block Specification: 250-350HBW10/3000 Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±2%HBW10/3000 Roughness: Ra=0.28um Dimension:Φ90xΦ12x16mm Weight: 0.85kg  
HBW5/750 Standard Brinelll Hardness Block Specification: 250-350HBW5/750 Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±2%HBW5/750 Roughness: Ra=0.28um Dimension:Φ90xΦ12×16mm Weight: 0.85kg HBW2.5/187.5 Standard Brinelll Hardness Block Specification: 250-350HBW2,5/187.5 Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±2%HBW2,5/187.5 Roughness: Ra=0.28um Dimension:Φ64xΦ10×10mm Weight: 0.85kg
HBW10/1000 Standard Brinelll Hardness Block Specification: 30-65HBW10/1000 Shape: Ring-shaped Material: Aluminum Surface: Shinny finish Uniformity: ±2%HBW10/1000 Roughness: Ra=0.28um Dimension:Φ90xΦ12×16mm Weight: 0.85kg HBW5/250 Standard Brinelll Hardness Block Specification: 30-65HBW5/250 Shape: Ring-shaped Material: Aluminum Surface: Shinny finish Uniformity: ±3%HBW5/250 Roughness: Ra=0.28um Dimension: Φ64xΦ10x10mm Weight: 0.85kg
HBW2.5/62.5 Standard Brinelll Hardness Block Specification: 30-65HBW2.5/62.5 Shape: Ring-shaped Material: Aluminum Surface: Shinny finish Uniformity: ±3%HBW2.5/62.5 Roughness: Ra=0.28um Dimension:Φ64xΦ10×10mm Weight:0.85kg HBW10/1000 Standard Brinelll Hardness Block Specification: 30-65HBW10/1000 Shape: Rectangular Material: Aluminum Surface: Shinny finish Uniformity: ±2%HBW10/1000 Roughness: Ra=0.28um Dimension:Φ90xΦ12×16mm Weight: 0.85kg
HBW5/250 Standard Brinelll Hardness Block Specification: 30-65HBW5/250 Shape: Rectangular Material: Aluminum Surface: Shinny finish Uniformity: ±3%HBW5/250 Roughness: Ra=0.28um Dimension:Φ64xΦ10×10mm Weight: 0.85kg HBW2.5/62.5 Standard Brinelll Hardness Block Specification: 30-65HBW2.5/62.5 Shape: Rectangular Material: Aluminum Surface: Shinny finish Uniformity: ±3%HBW2.5/62.5 Roughness: Ra=0.28um Dimension:Φ64xΦ10×10mm Weight: 0.85kg
HBW10/3000 Standard Brinelll Hardness Block Specification: 150-600HBW10/3000 Shape: Rectangular Material: Alloy steel Surface: Matt finish Uniformity: ±2%HBW10/3000 Roughness: Ra=0.28um Dimension: 100×80×16mm Weight: 0.85kg HBW5/750 Standard Brinelll Hardness Block Specification: 150-600HBW5/750 Shape: Rectangular Material: Alloy steel Surface: Matt finish Uniformity: ±2%HBW5/750 Roughness: Ra=0.28um Dimension: 100x80×16mm Weight: 0.85kg
HBW10/1000 Standard Brinelll Hardness Block Specification: 75-125HBW10/1000 Shape: Rectangular Material: Alloy steel Surface: Matt finish Uniformity: ±2%HBW10/1000 Roughness: Ra=0,28um Dimension: 100×80×16mm Weight: 0.85kg HBS5/750 Hammer type Brinell Strip Specification: 175-225HBS5/750 Shape: Rectangular Material: Alloy steel Surface: Matt finish Uniformity: ±2%HBW5/750 Roughness: Ra=0.28um Dimension: 12x12x150mm Weight: 0.85kg
HBS10/3000 Portable Brinell Hardness Block Specification: 150-250HBS10/3000 Shape: Rectangular Material: Alloy steel Surface: Matt finish Uniformity: ±2%HBW10/3000 Roughness: Ra=0.28um Dimension: 75×75×22mm Weight: 0.85kg HWA Standard Webster Hardness Block Specification: 8-12HWA Shape: Rectangular Material: Aluminum Surface: Matt finish Uniformity: ±0.5HWA Roughness: Ra=0.02um Dimension: 25×150×1.5mm Weight: 0.85kg
HWA Standard Webster Hardness Block Specification: 14-18HWA Shape: Rectangular Material: Aluminum Surface: Matt finish Uniformity: ±0,5HWA Roughness: Ra=0,02um Dimension: 25×150×1.5mm Weight: 0.85kg HBa Standard Barcol Hardness Block Specification: 82-88HBa Shape: Ring-shaped Material: Aluminum Surface: Matt finish Uniformity: ±0,5HBa Roughness: Ra=0.02um Dimension: @29×1mm Weight: 0.85kg
HBa Standard Barcol Hardness Block Specification: 42-55HBa Shape: Ring-shaped Material: Aluminum Surface: Matt finish Uniformity: ±0.5HBa Roughness: Ra=0,02um Dimension:Φ29×1mm Weight: 0.85kg HA Shore Hardness Block Specification: 7 pcs Shape: Square Material: Rubber Surface: Matt finish Uniformity: ±1HA Roughness: Ra=0.02um Dimension: 50x50×7mm Weight: 0.15kg
HA Shore Hardness Block Specification: 3 pcs Shape: Square Material: Rubber Surface: Matt finish Uniformity: ±1HA Roughness: Ra=0.02um Dimension: 50×50×7mm Weight: 0.05kg HV3 Standard Macro Vickers Hardness Block Specification: 700-800HV3 Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±3%HV3 Roughness: Ra=0.02um Dimension:Φ60xΦ10×10mm Weight: 0.2kg
HV5 Standard Macro Vickers Hardness Block Specification: 700-800HV5 Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±3%HV5 Roughness: Ra=0.02um Dimension:Φ60×Φ10×10mm Weight: 0.2kg HV10 Standard Macro Vickers Hardness Block Specification: 700-800HV10 Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±2%HV10 Roughness: Ra=0.02um Dimension:Φ60×Φ10×10mm Weight: 0.2kg
HV30 Standard Macro Vickers Hardness Block Specification: 700-800HV30 Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±2%HV30 Roughness: Ra=0.02um Dimension:Φ60xΦ10×10mm Weight: 0.2kg HV50 Standard Macro Vickers Hardness Block Specification: 700-800HV50 Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±2%HV50 Roughness: Ra=0,02um Dimension: Φ60xΦ10x10mm Weight: 0.2kg
HV5 Standard Macro Vickers Hardness Block Specification: 400-600HV5 Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±3%HV5 Roughness: Ra=0.02um Dimension:Φ60xΦ10×10mm Weight: 0.2kg HV10 Standard Macro Vickers Hardness Block Specification: 400-600HV10 Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±2%HV10 Roughness: Ra=0,02um Dimension:Φ60×Φ10×10mm Weight: 0.2kg
HV30 Standard Macro Vickers Hardness Block Specification: 400-600HV30 Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±2%HV30 Roughness: Ra=0.02um Dimension:Φ60×Φ10×10mm Weight: 0.2kg HV5 Standard Macro vickers Hardness Block Specification: 175-225HV5 Shape: Ring-shaped Material: Alloy steel(>180HV5) or Aluminum(<180HV5) Surface: Shinny finish Uniformity: ±3%HV5 Roughness: Ra=0,02um Dimension:Φ60×Φ10×10mm Weight: 0.2kg
HV5 Standard Macro Vickers Hardness Block Specification: 800-850HV5 Shape: Rectangular Material: Alloy steel Surface: Shinny finish Uniformity: ±3%HV5 Roughness: Ra=0.02um Dimension: 60×40×10mm Weight: 0.2kg HV3 Standard Macro Vickers Hardness Block Specification: 700-800HV3 Shape: Rectangular Material: Alloy steel Surface: Shinny finish Uniformity: ±3%HV3 Roughness: Ra=0.02um Dimension: 60×40×10mm Weight: 0.2kg
HV5 Standard Macro Vickers Hardness Block Specification: 700-800HV5 Shape: Rectangular Material: Alloy steel Surface: Shinny finish Uniformity: ±3%HV5 Roughness: Ra=0.02um Dimension: 60x40×10mm Weight: 0.2kg HV10 Standard Macro Vickers Hardness Block Specification: 700-800HV10 Shape: Rectangular Material: Alloy steel Surface: Shinny finish Uniformity: ±2%HV10 Roughness: Ra=0.02um Dimension: 60×40×10mm Weight: 0.2kg
HV30 Standard Macro Vickers Hardness Block Specification: 700-800HV30 Shape: Rectangular Material: Alloy steel Surface: Shinny finish Uniformity: ±2%HV30 Roughness: Ra=0.02um Dimension: 60x40×10mm Weight: 0.2kg HV50 Standard Macro Vickers Hardness Block Specification: 700-800HV50 Shape: Rectangular Material: Alloy steel Surface: Shinny finish Uniformity: ±2%HV50 Roughness: Ra=0.02um Dimension: 60×40×10mm Weight: 0.2kg
HV5 Standard Macro Vickers Hardness Block Specification: 400-600HV5 Shape: Rectangular Material: Alloy steel Surface: Shinny finish Uniformity: ±3%HV5 Roughness: Ra=0.02um Dimension: 60×40×10mm Weight: 0.2kg HV10 Standard Macro Vickers Hardness Block Specification: 400-600HV10 Shape: Rectangular Material: Alloy steel Surface: Shinny finish Uniformity: ±2%HV10 Roughness: Ra=002um Dimension: 60x40×10mm Weight: 0.2kg
HV30 Standard Macro Vickers Hardness Block Specification: 400-600HV30 Shape: Rectangular Material: Alloy steel Surface: Shinny finish Uniformity: ±2%HV30 Roughness: Ra=0.02um Dimension: 60×40×10mm Weight: 0.2kg HV5 Standard Macro Vickers Hardness Block Specification: 175-225HV5 Shape: Rectangular Material: Alloy steell>180HV5) or Aluminum[<180HV5) Surface: Shinny finish Uniformity: ±3%HV5 Roughness: Ra=0.02um Dimension: 60×40×10mm Weight: 0.2kg
HV5 Standard Macro Vickers Hardness Block Specification: 75-150HV5 Shape: Rectangular Material: Aluminum Surface: Shinny finish Uniformity: ±3%HV5 Roughness: Ra=0.02um Dimension: 60×40×10mm Weight: 0.2kg HV5 Standard Macro Vickers Hardness Block Specification: 60-70HV5 Shape: Rectangular Material: Aluminum Surface: Shinny finish Uniformity: ±3%HV5 Roughness: Ra=0.02um Dimension: 60×40×10mm Weight: 0.2kg
HV5 Macro Vickers Hardness Block Specification: 1300-1500HV5 Shape: Ring-shaped Material: Hard metal Surface: Shinny finish Uniformity: ±3%HV5 Roughness: Ra=0.02um Dimension:Φ45×8mm Weight: 0.2kg HV5 Macro Vickers Hardness Block Specification: 1500-1700HV5 Shape: Ring-shaped Material: Hard metal Surface: Shinny finish Uniformity: ±3%HV5 Roughness: Ra=0.02um Dimension:Φ45×8mm Weight:0.2kg
HRC Ultrasonic Hardness Block Specification: 60-70HRC Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±0.5HRC Roughness:Ra=0.02um Dimension:Φ90×16mm Weight:0.85kg HV5 Ultrasonic Hardness Block pecification: 700-800HV5 Shape: Ring-shaped Material: Hard metal Surface: Shinny finish Uniformity:±3%HV5 Roughness:Ra=0.02um Dimension:Φ90×16mm Weight:0.85kg
HV1 Standard Micro Vickers Hardness Block Specification: 800-850HV1 Shape: Square Material: Alloy steel Surface: Shinny finish Uniformity:±3%HV1 Roughness: Ra=0.02um Dimension: 25×25×8mm Weight: 0.05kg HV1 Standard Micro Vickers Hardness Block Specification: 700-800HV1 Shape: Square Material: Alloy steel Surface: Shinny finish Uniformity: ±3%HV1 Roughness: Ra=0,02um Dimension: 25×25×8mm Weight: 0.05kg
HV0.5 Standard Micro Vickers Hardness Block Specification: 700-800HV0.5 Shape: Square Material: Alloy steel Surface: Shinny finish Uniformity: ±3%HV0.5 Roughness: Ra=0.02um Dimension: 25×25×8mm Weight: 0.05kg HV0.3 Standard Micro Vickers Hardness Block Specification: 700-800HV0.3 Shape: Square Material: Alloy steel Surface: Shinny finish Uniformity: ±3%HV0.3 Roughness: Ra=0.02um Dimension: 25x25×8mm Weight: 0.05kg
HV0.2 Standard Micro Vickers Hardness Block Specification: 700-800HV0.2 Shape: Square Material: Alloy steel Surface: Shinny finish Uniformity: ±3%HV0.2 Roughness: Ra=0.02um Dimension: 25×25×8mm Weight: 0.05kg HV0.2 Standard Micro Vickers Hardness Block Specification: 400-600HV0.2 Shape: Square Material: Alloy steel Surface: Shinny finish Uniformity: ±3%HVO.2 Roughness: Ra=0,02um Dimension: 25×25×8mm Weight: 0.05kg
HV0.1 Standard Micro Vickers Hardness Block Specification: 400-600HV01 Shape: Square Material: Alloy steel Surface: Shinny finish Uniformity: ±3%HV0.1 Roughness: Ra=0.02um Dimension: 25×25×8mm Weight: 0.05kg HV0.1 Standard Micro Vickers Hardness Block Specification: 175-225HV0.1 Shape: Square Material: Alloy steel[>180HV0.1) or Aluminum(<180HV0.1) Surface: Shinny finish Uniformity: ±3%HV0.1 Roughness: Ra=0.02um Dimension: 25×25×8mm Weight: 0.05kg
HV0.05 Standard Micro Vickers Hardness Block Specification: 175-225HV0.05 Shape: Square Material: Alloy steell>180HV0.05) or Aluminum[<180HV0,05) Surface: Shinny finish Uniformity: ±3%HV0.05 Roughness: Ra=0.02um Dimension: 25x25×8mm Weight: 0.05kg HV0,1 Standard Micro Vickers Hardness Block Specification: 75-150HV0,1 Shape: Square Material: Aluminum Surface: Shinny finish Uniformity: ±3%HV0.1 Roughness: Ra=0,02um Dimension: 25×25×8mm Weight: 0.05kg
HV0.1 Standard Micro Vickers Hardness Block Specification: 60-70HV0.1 Shape: Square Material: Aluminum Surface: Shinny finish Uniformity: ±3%HV0.1 Roughness: Ra=0.02um Dimension: 25×25×8mm Weight: 0.05kg HV1 Standard Micro Vickers Hardness Block Specification: 700-800HV1 Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±3%HV1 Roughness: Ra=0,02um Dimension: Φ25×8mm Weight: 0.05kg
HV0.5 Standard Micro Vickers Hardness Block Specification: 700-800HV0.5 Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±3%HV0.5 Roughness: Ra=0.02um Dimension: Φ25×8mm Weight: 0.05kg HV0,3 Standard Micro Vickers Hardness Block Specification: 700-800HV0.3 Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±3%HV0.3 Roughness: Ra=0,02um Dimension: Φ25×8mm Weight: 0.05kg
HV0.2 Standard Micro Vickers Hardness Block Specification: 700-800HV0.2 Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±3%HV0.2 Roughness: Ra=0.02um Dimension: Φ25×8mm Weight: 0.05kg HV0,2 Standard Micro Vickers Hardness Block Specification: 400-600HV0,2 Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±3%HV0.2 Roughness: Ra=0,02um Dimension:Φ25×8mm Weight: 0.05kg
HV0.1 Standard Micro Vickers Hardness Block Specification: 400-600HV0.1 Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±3%HV0.1 Roughness: Ra=0.02um Dimension: Φ25×8mm Weight: 0.05kg HV0.1 Standard Micro Vickers Hardness Block Specification: 175-225HV0.1 Shape: Ring-shaped Material: Alloy steel(>180HV0 or Aluminum(<180HV0_1) Surface: Shinny finish Uniformity: ±3%HVO.1 Roughness: Ra=0,02um Dimension:Φ25×8mm Weight: 0.05kg
HV0.05 Standard Micro Vickers Hardness Block Specification: 175-225HV0.05 Shape: Ring-shaped Material: Alloy steel[>180HV0.1) or Aluminum[<180HV0.1) Surface: Shinny finish Uniformity: ±3%HV0.05 Roughness: Ra=0.02um Dimension:Φ25×8mm Weight: 0.05kg HV1 Standard Micro Vickers Hardness Block Specification: 1300-1500HV1 Shape: Ring-shaped Material: Hard metal Surface: Shinny finish Uniformity: ±3%HV1 Roughness: Ra=0,02um Dimension: Φ25×7mm Weight: 0.1kg
HV1 Standard Micro Vickers Hardness Block Specification: 1500-1700HV1 Shape: Ring-shaped Material: Hard metal Surface: Shinny finish Uniformity: ±3%HV1 Roughness: Ra=0.02um Dimension: Φ25×7mm Weight: 0.1kg HK1 Standard Knoop Hardness Block Specification: 700-800HK1 Shape: Square Material: Alloy steel Surface: Shinny finish Uniformity: ±3%HK1 Roughness: Ra=0,02um Dimension: 25×25×8mm Weight: 0.1kg
HK0.5 Standard Knoop Hardness Block Specification: 700-800HK0.5 Shape: Square Material: Alloy steel Surface: Shinny finish Uniformity: ±3%HK0.5 Roughness: Ra=0.02um Dimension: 25×25×8mm Weight: 0.1kg HK0.3 Standard Knoop Hardness Block Specification: 700-800HKO.3 Shape: Square Material: Alloy steel Surface: Shinny finish Uniformity: ±3%HK0.3 Roughness: Ra=0.02um Dimension: 25×25×8mm Weight: 0.1kg
HK0.2 Standard Knoop Hardness Block Specification: 700-800HK.2 Shape: Square Material: Alloy steel Surface: Shinny finish Uniformity: ±3%HK0.2 Roughness: Ra=0.02um Dimension: 25×25×8mm Weight: 0.1kg HK0.2 Standard Knoop Hardness Block Specification: 400-600HK0.2 Shape: Square Material: Alloy steel Surface: Shinny finish Uniformity: ±3%HK0.2 Roughness: Ra=0.02um Dimension: 25×25×8mm Weight: 0.1kg
HK0.1 Standard Knoop Hardness Block Specification: 400-600HK0.1 Shape: Square Material: Alloy steel Surface: Shinny finish Uniformity: ±3%HK0.1 Roughness: Ra=0.02um Dimension: 25×25×8mm Weight: 0.1kg HK0.1 Standard Knoop Hardness Block Specification: 175-225HK0.1 Shape: Square Material: Alloy steel[>180HV0.1) or Aluminum(<180HV0.1) Surface: Shinny finish Uniformity: ±3%HKO.1 Roughness: Ra=0.02um Dimension: 25×25×8mm Weight: 0.1kg
HK0.05 Standard Knoop Hardness Block Specification: 175-225HK0.05 Shape: Square Material: Alloy steel(>180HV0.05) or Aluminum[<180HV0.05) Surface: Shinny finish Uniformity: ±3%HK0.05 Roughness: Ra=0.02um Dimension: 25×25×8mm Weight: 0.1kg HLD Standard Leeb Hardness Block D Type Specification: 750-830HLD Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±5HLD Roughness: Ra=0,03um Dimension:Φ90×55mm Weight: 2.75kg
HLD Standard Leeb Hardness Block D Type Specification: 590-670HLD Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±5HLD Roughness: Ra=0.03um Dimension:Φ90x55mm Weight: 2.75kg HLD Standard Leeb Hardness Block D Type Specification: 490-570HLD Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±5HLD Roughness: Ra=0.03um Dimension:Φ90x55mm Weight: 2.75kg
HLD Two=side forging Leeb Hardness Block D Type Specification: 490-830HLD Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±5HLD Roughness: Ra=0.02um Dimension:Φ90×55mm Weight: 2.75kg HLG Leeb Hardness Block G Type Specification: 550-630HLG Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±5HLG Roughness: Ra=0,02um Dimension:Φ120×70mm Weight: 6.3kg
HLG Leeb Hardness Block G Type Specification: 460-540HLG Shape: Ring-shaped Material: Alloy steel Surface: Shinny finish Uniformity: ±5HLG Roughness: Ra=0.02um Dimension:Φ120×70mm Weight: 6.3kg HSD Leeb Shore Hardness Block Specification: 90±4HSD Shape: Rectangular Material: Alloy steel Surface: Shinny finish Uniformity: ±1HSD Roughness: Ra=0.02um Dimension: 65x52*15mm Weight: 0.5kg
HSD Leeb Shore Hardness Block Specification: 60±4HSD Shape: Rectangular Material: Alloy steel Surface: Shinny finish Uniformity: ±1HSD Roughness: Ra=0.02um Dimension: 65×52×15mm Weight: 0.5kg HSD Leeb Shore Hardness Block Specification: 30±4HSD Shape: Rectangular Material: Alloy steel Surface: Shinny finish Uniformity: ±1HSD Roughness: Ra=0.02um Dimension: 65x52x15mm Weight: 0.5kg