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| Current position ：Products > HITACHI > HPM77 |
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| Name： |
HPM77
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| Model： |
HPM77 |
| Brand： |
HITACHI |
| Original producing area
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Japan |
| Unit price ： |
元/Kg |
| Hardness ： |
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| Calibration of leaving factory ： |
29～33HRC |
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Component :
C碳 Si硅 Mn锰 Cr铬 Mo钼 V钒 S硫 Ni镍 W钨 Cu铜
(％)
modified on SUS420 (quick cutting)
Uses:
This steel is of high wear-resistance dies steel. With high mirror properties and little deformation in heat treatment, it is usually used to make corrosive-resistance die, rubber die and so on. |
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