Hardness Test Blocks
8 από 8 products
Brinell Hardness Test Blocks
Specifications Product type: Brinell hardness test blocks Test scale/type: Brinell (HBW) Available type configurations (per block): HBW10/30...
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VICKERS Hardness Standard Blocks
Specifications Product type: Hardness test reference blocks Hardness scale: Vickers (HV) Available Vickers scales/loads (model-dependent): H...
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Micro Vickers Hardness Blocks Standards
Specifications Product type: Hardness test reference blocks for Micro-Vickers testing Test scale/type: Micro-Vickers (HV0.05, HV0.1, HV0.2, HV...
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Hardness Blocks BARCOL Standards
Rockwell Hardness Test Blocks
Specifications Product type: Hardness test blocks (reference blocks) for hardness tester verification/checking Hardness scales/methods: Rockwe...
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Leeb Hardness Blocks Standards
Hardness Test Block Set for Shore A and D
Specifications Type: Shore hardness test blocks Scales: Shore A (SA) and Shore D (SD) Shore A set content: 6 pcs/set (30, 40, 50, 60, 70, 80...
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Aluminum hardness calibration block HDT-B-HW16 15-17
Specifications Type: HWA / HWB Hardness: 4-6 to 15-17 Dimensions: 150×25×1.6mm Certificate: Supplied with manufacturer inspection certific...
View full detailsHardness test blocks, also called reference or calibration blocks, are blocks of known hardness used to verify and calibrate hardness testers. Every Insize block is supplied with a manufacturer inspection certificate.
Which test block for which hardness tester
Choose a block of the same scale and test force as the tester, with a hardness close to the parts you measure.
| Scale | Blocks in stock | For |
|---|---|---|
| Brinell | HBW10/3000: 200-300 HBW HBW2.5/187.5: 100-200, 200-300, 300-400 HBW | Brinell and combined Brinell / Rockwell / Vickers bench testers |
| Rockwell | HRA 80-84, HRB 88-100, HRC 20-30, 35-55, 60-70 | Rockwell bench and portable testers |
| Rockwell superficial | HR15N 78-88, HR30N 55-73, HR30T 73-82 | Superficial Rockwell testers |
| Vickers | HV5: 200-300, 400-500 HV10: 200-300, 300-400 | Vickers testers |
| Micro-Vickers | HV0.3: 400-500, 600-700, 700-750 HV0.5: 300-400 HV1: 200-300, 300-400, 400-500, 700-750 | Micro-Vickers testers |
| Leeb | HLD 490-570, 590-670, 750-830 | Portable rebound (Leeb) hardness testers with a D impact device |
| Shore A and D | Shore A set: 30, 40, 50, 60, 70, 80 (6 pcs) Shore D set: 15, 30, 90 (3 pcs) | Shore durometers |
| Barcol | 43-84 and 87-89 HBA | Barcol impressors |
| Aluminium (HWA, HWB) | HWB 4-6, HWA 8-10, HWA 15-17 | Testers on the HWA / HWB scales |
How each method works: Brinell, Rockwell C, Vickers, Shore, and an overview of metal hardness with an HB / HRC / HRB / HV conversion table.
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Metal Hardness
How is hardness defined and which parameters should we take into account in a measurement? Hardness is not a fundamental property of a material, but it is the quantity that indicates how mechanically resistant a material (test piece) is to mechanical penetration by another harder body (indenter). Precisely because it is not a fundamental quantity, over the years different methods have been developed with the aim of determining it. Initially, the choice of method depends on the material of the specimen. Then, 1) the magnitude of the force and 2) the time for which the force will be applied must be determined...