DIAMOND INDENTERS & STANDARD TEST BLOCKS
Metal Testing > Hardness Testers > ACCESSORIES
Rockwell Hardness Test Blocks (also known as Rockwell Test Coupons)
are manufactured and calibrated to current ASTM E-18 and/or ISO 6508
specifications within an ISO 17025 accredited laboratory.
Grid patterns can be added to our Rockwell test blocks to insure spacing requirements per ASTM E-18.
Rockwell Test Blocks - Regular Scale | |||||||
Hardness: | Nominal Ranges Available: | Penetrator: | Load: | ||||
| HRA Scale | HRA-20 To HRA-84 | C Diamond | 60 Kg | ||||
| HRB Scale | HRB-10 To HRB-95 | 1/16" Ball | 100 Kg | ||||
| HRC Scale | HRC-25 To HRC-65 | C Diamond | 150 Kg | ||||
| HRD Scale | HRD-44 To HRD-73 | C Diamond | 100 Kg | ||||
| HRE Scale | HRE-75 To HRE-96 | 1/8" Ball | 100 Kg | ||||
| HRF Scale | HRF-70 To HRF-97 | 1/16" Ball | 60 Kg | ||||
| HRG Scale | HRG-2.5 To HRG-64 | 1/16" Ball | 150 Kg | ||||
| HRH Scale | HRH-87 To HRH-90 | 1/8" Ball | 60 Kg | ||||
| HRK Scale | HRK-50 To HRK-95 | 1/8" Ball | 150 Kg | ||||
| HRL Scale | HRL-113 To HRL125 | 1/4" Ball | 60 Kg | ||||
| HRM Scale | HRM-101 To HRM-122 | 1/4" Ball | 100 Kg | ||||
| HRP Scale | HRP-86 To HRP-115 | 1/4" Ball | 150 Kg | ||||
| HRR Scale | HRR-14 | 1/2" Ball | 60 Kg | ||||
| HRS Scale | HRS-105 | 1/2" Ball | 100 Kg | ||||
Rockwell Test Blocks – Superficial Scale | |||
Hardness : | Nominal Ranges Available : | Penetrator: | Load: |
| HR15N Scale | HR15N-72 To HR15N-92 | N Diamond | 15 Kg |
| HR30N Scale | HR30N-46 To HR30N-80 | N Diamond | 30 Kg |
| HR45N Scale | HR45N-25 To HR45N-70 | N Diamond | 45 Kg |
| HR15T Scale | HR15T-72 To HR15T-91 | 1/16" Ball | 15 Kg |
| HR30T Scale | HR30T-40 To HR30T-79 | 1/16" Ball | 30 Kg |
| HR45T Scale | HR45T-12.5 To HR45T-67 | 1/16" Ball | 45 Kg |
| HR15W Scale | HR15W-84 To HR15W-95 | 1/8" Ball | 15 Kg |
| HR30W Scale | HR30W-67 To HR30W-90 | 1/8" Ball | 30 Kg |
| HR45W Scale | HR45W-50 To HR45W-84 | 1/8" Ball | 45 Kg |
| HR15X Scale | HR15X-97 | 1/4" Ball | 15 Kg |
| HR30X Scale | HR30X-80 To HR30X-96 | 1/4" Ball | 30 Kg |
| HR45X Scale | HR45X-88 | 1/4" Ball | 45 Kg |
Brinell Hardness Testing Products
Our Brinell Hardness Testing Ball Indenters are availalble in a variety of diameters including 2.5 mm, 5 mm, and 10 mm.
We also offer Brinell Hardness Test Blocks at loads ranging from 187.5 kg to 3000 kg.
Hardness test blocks are calibrated to ASTM E-10 specifications
available in all load and ball diameter combinations in an ISO 17025
accredited laboratory.
Vickers or Knoop Test Blocks
When ordering, please specify Vickers or Knoop Scale, along with calibration load or force and desired hardness value.
Microhardness Test Blocks can be calibrated and certified at more than one load or scale.
All Vickers Test Blocks and Knoop Test Blocks are certified to ASTM E-92 and or ISO 6507 or ISO 4545 specifications with Laboratory accreditations to ISO 17025 certifications.
Vickers Scale, 1 gram-1 kilo
Vickers Macro Scale,1 kilo-50 kilos
Knoop Scale, 1 gram-1 kilo
Rockwell Anvils & Accessories
We offer a wide range of Rockwell hardness testing accessories.
These include anvils, testing tables, and indenter extensions.
Our anvils and accessories are manufactured to the same demanding quality standards as our indenters and test blocks.
