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X12CrNi 25-21简介

Stainless Steel X12CrNi 25-21 ,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。

X12CrNi 25-21 简介

Stainless Steel X12CrNi 25-21 ,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。

基本信息:
分类 种类 型号 标准 国家 应用
Steel Grades X12CrNi 25-21
机械性能信息:
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)
939 (≥) 447 (≥) 23 42 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 324
物理性质信息:
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
31 - -     0.14 -  
637 293 - 23.3 333   -  
632 - 41 22.2   344 241
热处理信息:
热处理温度区间
Heat treated : 1488°C - 1889°C
对照表(同等等级)信息:
型号 标准 国家 应用
X12CrNi23-13/X7CrNi23-14 DIN Germany Stainless steel
X12CrNiSi35(36)-16 DIN Germany Stainless steel
X8CrNiTi18-10/X12CrNiTi18-9 DIN Germany Stainless steel
X12CrNiMoNb20-15 DIN Germany Stainless steel
X12CrNiMoV12-3/X11CrNiMoN12 DIN Germany The high-temperature and high-strength steel
X12CrNiWTi16-13 DIN Germany Valve steel
X12CrNiMoV12-3 AFNOR France Fasteners with stainless steel and nickel alloy for high temperature and low temperature (NF-EN 10269(1999))
ISO X12CrNi17-7 strip ISO ISO ISO standard spring with stainless steel wire and steel strip
ISO X6CrNiMo17-12-2 strip ISO ISO ISO standard spring with stainless steel wire and steel strip
ISO X7CrNiAl17-7 strip ISO ISO ISO standard spring with stainless steel wire and steel strip
ISO X12CrNiMoV12 3 ISO ISO High temperature bainite and martensite steel ISO standard internal combustion engine
EN X12CrNi2621KE EN Euronorm Euronorm Stainless Steel
EN X12CrNiSi2212KE EN Euronorm Euronorm Stainless Steel
EN X12CrNi23-13 EN Euronorm Euronorm Stainless Steel
EN X12CrNiMoV12-3 EN Euronorm Euronorm Stainless Steel
EN X12CrNiWTiB16-13 EN Euronorm Euronorm Stainless Steel
EN X12CrNiMoV12-3 EN Euronorm Euronorm Stainless Steel
Q195 GBT China China structural steel and alloy steel
Q215 GBT China China structural steel and alloy steel
Q215 B China Engineering and welding
标签: X12CrNi 25-21 、X12CrNi 25-21 钢材、X12CrNi 25-21 材料
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