Specifications
MOQ : 1 Piece
Business Type : Exporter, Supplier
Packaging Type : Carton Box
Corrosion Resistance : Yes
Material : Steel
Shape : Round
Hardness : HV
Product Description :
- Hardness test block is measured to ensure the highest levels of accuracy.
- Verified in accordance with ASTM E-92
- Calibrated by NABL accredited laboratory
- Hardness test blocks are polish mirror-like finish