Straight Core Pins -top choose free
JH010
Material | Inner Hardness | Surface Hardness | Heat Treatment |
SKD61 | HRC43°±2° | HV1000°±100° | Nitrided |
HRC52°±2° | HRC52°±2° | Vacuumed | |
SKH51 | HRC60°±2° | HRC60°±2° | Vacuumed |
SKD11 | HRC60°±2° | HRC60°±2° | Vacuumed |
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