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Minimum Order
位置:
China
最小订单价格:
-
最小订单:
10 Ton
包装细节:
according to request
交货时间:
45 days after receipt of down payment
供应能力:
2000 Ton per Month
付款方式:
T/T, L/C
联系人 rebecca
Lingcheng Industrial Park, Huangshi, Hubei
Principal Design Features
Mold steel H*3 is one of the Hot Work, Chromium type tool steels. It also contains
molybdenum and vanadium as strengthening agents. The chromium content
assists this alloy(H*3) to resist softening if used at higher temperatures.
Applications
H*3 finds applications for hot die work, die casting and extrusion dies.
Machinability
Machinability of H*3 is medium to good. It rates as *5% that of the W group
water hardening tool steels which are low alloy and of generally good machinability.
Hardness≦**5
Chemical Composition
GB********0
|
C Mn Si Cr Mo V P S |
|
0.*2/0.*5 0.***0.*0 0.***1.*0 4.***5.*0 1.***1.*0 0.***1.*0 ≤0.*3 ≤0.*3 |
ASTM A**1
|
C Mn Si Cr Mo V P S |
|
0.*7/0.*2 0.***0.*0 0.***1.*0 4.***5.*0 1.***1.*0 0.***1.*0 ≤0.*3 ≤0.*3 |
