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Chemical composition |
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Factory state |
Annealing, the maximum hardness of 235HB | ||||||||||||||||||||||
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Features Applications |
With high wear resistance, high thermal strength. Polishing and cutting easy, surface nitriding, spark machining. Suitable for a variety of heat applications such as die-casting mold, heat or metal alloy extrusion die, nozzle, fire extinguishers, hot scissors, plastic mold, the mold screw head trace can be | ||||||||||||||||||||||
