Rockwell Hardness Testing Calibration Kits
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Rockwell Calibration Kits contain three test blocks (low, medium, and high), an indenter, and a case. Each component can also be purchased separately and has its own part number. The calibration sets are assembled and shipped from the Wilson Test Block Calibration Laboratory. All calibration sets conform to ASTM E18; in addition, all calibration sets with a ball penetrator also conform to ISO 6508-3.
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Benefits
Specifications
Ordering
Benefits
- We work directly with the steel and brass mills to specify the chemical composition.
- Our machining processes (grinding, lapping, polishing) are all done in house, at the site of calibration.
- 100% inspection to ensure that every single test block meets the physical requirements of ASTM (thickness, flatness, parallelism, surface roughness).
- Rockwell test blocks support NADCAP compliance.
Specifications
| Rockwell Hardness Testing Calibration Kits Specifications | |
|---|---|
| Block size: | Ø 2.4 in x 0.35 in (Ø 60mm x 9mm) |
| Block weight: | ±0.66 lbs (± 0.3kg) |
| Certification: | According to ISO 6508-3 & ASTM E18 |
| The Buehler-Wilson Hardness Calibration Laboratory is accredited to ISO / IEC 17025 by A2LA | |
Ordering
| HR Scale | Part Number | Block Nominal Hardness | Indenter | Indenter Type | ||
|---|---|---|---|---|---|---|
| Low | Medium | High | ||||
| A | 9100489 | 35 | 73 | 83 | 900006838 | A Brale |
| B W | 9100491W | 40 | 70 | 95 | 9100405 | 1/16″ Carbide Ball Penetrator |
| C | 90100498 | 25 | 45 | 63 | 9100401 | C Brale |
| E W | 9100497W | 75 | 87 | 99 | 9100406 | 1/8″ Carbide Ball Penetrator |
| F W | 9100499W | 63 | 86 | 97 | 9100405 | 1/16″ Carbide Ball Penetrator |
| 15N | 9100493 | 72 | 83 | 91 | 900002015 | N Brale |
| 30N | 9100490 | 46 | 64 | 80 | 900002015 | N Brale |
| 45N | 9100494 | 25 | 49 | 70 | 900002015 | N Brale |
| 15T W | 9100496W | 77 | 84 | 91.5 | 9100405 | 1/16″ Carbide Ball Penetrator |
| 30T W | 9100492W | 50 | 63 | 80 | 9100405 | 1/16″ Carbide Ball Penetrator |
| 45T W | 9100495W | 23 | 43 | 67 | 9100405 | 1/16″ Carbide Ball Penetrator |
Related Products
Downloads
[wp_books_gallery category="Product Catalog"]
[wp_books_gallery category="Hardness Testing Catalog"]
[wp_books_gallery category="Test Block Application Guide"]
[wp_books_gallery category="DiaMet Brochure"]
[wp_books_gallery category="Wilson Hardness Legacy Brochure"]
[wp_books_gallery category="Wilson Hardness Testing Catalog"]
[wp_books_gallery category="The Evolution of Hardness Testing"]
[wp_books_gallery category="50 Years of Quality: History of Hardness Testing"]
[wp_books_gallery category="Wilson Legacy Tester Program"]
[wp_books_gallery category="Proper Indent Spacing"]
