Spectrographic Ltd
Rockwell HRB Test Block
£45
Image | Part Number | Price | Variant | Purchase Quantity |
---|---|---|---|---|
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HRB S42 | £45.00 | YSTL S42 Rockwell HRB Hardness Test Block | |
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HRB S52 | £45.00 | YSTL S52 Rockwell HRB Hardness Test Block | |
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HRB S62 | £45.00 | YSTL S62 Rockwell HRB Hardness Test Block | |
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HRB S72 | £45.00 | YSTL S72 Rockwell HRB Hardness Test Block |

Spectrographic Ltd
Rockwell HRB Test Block
£45
Rockwell B -S Test blocks with a range of hardness values. These are Japanese manufactures to ISO and JIS Standard. Manufactured by Yamamoto Scientific Tool Laboratory Co Ltd. These standard blocks are for maintenance and checking of hardness testers, the blocks should be used for the initial check test. All steel blocks should be used after cleaning off with anti corrosion oil on all surfaces of the test block.
Location BOX 5 CABINET
- Rockwell B -S Test blocks with a range of hardness values. These are Japanese manufactures to ISO and JIS Standard. Manufactured by Yamamoto Scientific Tool Laboratory Co Ltd. These standard blocks are for maintenance and checking of hardness testers, the blocks should be used for the initial check test. All steel blocks should be used after cleaning off with anti corrosion oil on all surfaces of the test block.