C45E简介
France AFNOR Special Steel C45E,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 |
|
C45E |
AFNOR |
France |
Steels for quenching and tempering for construction purposes - Technical delivery conditions |
化学成分信息(mass fraction)(wt.%) of the C45E:
元素名称 |
含量比例值 |
C |
0.42 -0.50 |
Si |
≤0.40 |
Mn |
0.50 -0.80 |
P |
≤0.035 |
S |
≤0.035 |
Cr |
≤0.40 |
Ni |
≤0.40 |
Mo |
≤0.10 |
Cr+Ni+Mo |
≤0.63 |
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) |
823 (≥) |
173 (≥) |
13 |
11 |
12 |
Solution and Aging, Annealing, Ausaging, Q+T,etc |
244 |
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 |
41 |
- |
- |
|
|
0.14 |
- |
|
824 |
951 |
- |
24.3 |
414 |
|
- |
|
628 |
- |
41 |
23.2 |
|
|
413 |
134 |
41 |
- |
- |
|
|
0.13 |
- |
|
186 |
597 |
- |
12.3 |
113 |
|
- |
|
549 |
- |
11 |
24.2 |
|
|
344 |
111 |
热处理信息:
热处理温度区间 |
Heat treated : 1535°C - 1737°C |
对照表(同等等级)信息:
型号 |
标准 |
国家 |
应用 |
C45E |
AFNOR |
France |
Fasteners with stainless steel and nickel alloy for high temperature and low temperature(NF-EN 10269(1999)) |
C45EC |
|
|
|
C45E |
AFNOR |
France |
Fasteners with stainless steel and nickel alloy for high temperature and low temperature(NF-EN 10269(1999)) |
C45E |
AFNOR |
France |
Fasteners with stainless steel and nickel alloy for high temperature and low temperature(NF-EN 10269(1999)) |