1. Hardness: more than HRC56;
2. Impact Value: more than AK10J;
3. Special heat-treatment process: Aiming at high chrome white iron mill liners with higher hardness & higher impact
value & even hardness distribution, we design a special quenching process, called foggy quenching technique.
4. Internal Quality: we check the internal quality with UT test;
5. External Quality: we check the external quality with MT test & visual inspection
6. Package: Packed by steel pallets.
7. We supplied the end liners to Korean clients.
