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China GBT Structure Steel 15Cr,及该型号钢材的基本信息、化学元素成分、机械性能、力学性能、热处理温度、同等型号参照表等。
China GBT Structure Steel 15Cr,及该型号钢材的基本信息、化学元素成分、机械性能、力学性能、热处理温度、同等型号参照表等。
分类 | 种类 | 型号 | 标准 | 国家 | 应用 |
---|---|---|---|---|---|
Steel Grades | 15Cr | GBT | China | China structural steel and alloy steel |
元素名称 | 含量比例值 |
---|---|
C | 0.12-0.18 |
Si | 0.17-0.37 |
Mn | 0.40-0.70 |
Cr | 0.70-1.00 |
屈服强度Rp0.2(MPa) | 抗拉强度Rm(MPa) | 冲击率 | 伸长率 | 断面收缩率 | 热处理状态 | 布氏硬度(HBW) |
---|---|---|---|---|---|---|
725 (≥) | 489 (≥) | 33 | 44 | 11 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 124 |
温度 | 弹性模量 | 系数 | 热导率 | 比热容量 | 比电阻率 | 密度 | 加权系数 |
---|---|---|---|---|---|---|---|
42 | - | - | 0.43 | - | |||
978 | 274 | - | 24.3 | 322 | - | ||
361 | - | 22 | 23.2 | 411 | 424 |
热处理温度区间 |
---|
Heat treated : 1884°C - 1942°C |
型号 | 标准 | 国家 | 应用 |
---|---|---|---|
7Mn15Cr2A13V2WMo | China | Alloy tool steel - Without magnetic steel mold | |
115CrV3 | DIN | Germany | Cold working alloy tool steel |
X15CrMoCoV10-10-5 | DIN | Germany | Hot working alloy tool steel |
X15CrNiSi25-20 | AFNOR | France | Carbide for cutting tools |
X15CrNiSi25-20 | AFNOR | France | Carbide for cutting tools |
X15CrNiSi20-12 | UNE | Spain | Spain structural alloy steel |
X15CrNiSi25-21(20) | DIN | Germany | Stainless steel |
X15CrMo5-1 | AFNOR | France | Fasteners with stainless steel and nickel alloy for high temperature and low temperature (NF-EN 10269(1999)) |
ISO X15CrN26 | ISO | ISO | ISO standard iron grain size heat resistant steel |
ISO X15CrNiSi20 12 | ISO | ISO | ISO standard Austenite size heat resistant steel |
ISO X15CrNiSi25 21 | ISO | ISO | ISO standard Austenite size heat resistant steel |
015Cr20Ni18Mo6CuN | GBT | China | Stainless steel bars |
015Cr21Ni26Mo5Cu2 | GBT | China | Stainless steel bars |
015Cr24Ni22Mo8Mn3CuN | GBT | China | Stainless steel bars |
15Cr09 | STAS/SR | Romania | Alloy structural steel |
15Cr09S | STAS/SR | Romania | Alloy structural steel |
15Cr09X | STAS/SR | Romania | Alloy structural steel |
15Cr09XS | STAS/SR | Romania | Alloy structural steel |
15Cr9q | STAS/SR | Romania | Alloy structural steel |
15Cr9AT | STAS/SR | Romania | Alloy structural steel |