SteelEquivalents.com

探索

材料按标准分类的钢材类别钢材类别搜索钢种搜索计算工具钢材计算工具加工服务按需切割、机加工与表面处理
最新新闻
知识与安全钢铁维基牌号、标准与冶金详解
帮助与支持联系联系团队常见问题常见问题解答客服聊天页面常见问题、指南和实时聊天,一站式呈现
设置

外观

强调色

语言

欢迎

登录以保存收藏并管理账户。

耐热铸钢
类别 · 82 牌号

耐热铸钢

耐热铸钢是为高温服役而配制的铸造黑色金属合金,适用于软化抗力和热劣化抗力有重要要求的场合。它们用于炉用部件、热处理设备及其他要求铸造成形并在受热过程中保持可靠机械性能的高温设备零件。

牌号材料号CSiPSCrMn
SCH220.35 - 0.45max 1.75max 0.04max 0.0423 - 27max 1.5
SCH24X0.3 - 0.51 - 2.5max 0.04max 0.0324 - 27max 2
SCH330.25 - 0.51 - 2.5max 0.04max 0.0323 - 25max 2
SCH440.4 - 0.60.5 - 2max 0.04max 0.0316 - 21max 1.5
SCH2max 0.4max 2max 0.04max 0.0425 - 28max 1
SCH43max 0.1max 0.5max 0.02max 0.0247 - 52max 0.5
SCH40.2 - 0.351 - 2.5max 0.04max 0.046 - 80.5 - 1
SSC14Amax 0.08max 1.5max 0.04max 0.0418 - 21max 1.5
SCH11X0.3 - 0.51 - 2.5max 0.04max 0.0325 - 28max 1.5
SSC23max 0.07max 2max 0.04max 0.0419 - 22max 2
SCH13A0.25 - 0.5max 1.75max 0.04max 0.0423 - 26max 2.5
CF10SMnNmax 0.013.5 - 4.5max 0.06max 0.0316 - 187 - 9
SCH160.2 - 0.35max 2.5max 0.04max 0.0413 - 17max 2
SCH200.35 - 0.75max 2.5max 0.04max 0.0417 - 21max 2
SCH210.25 - 0.35max 1.75max 0.04max 0.0423 - 27max 1.5
SCH240.35 - 0.75max 2max 0.04max 0.0424 - 28max 2
SCH320.15 - 0.351 - 2.5max 0.04max 0.0319 - 21max 2
SCH420.35 - 0.551 - 2.5max 0.04max 0.0327 - 30max 1.5
SCH1X0.3 - 0.51 - 2.5max 0.04max 0.0312 - 140.5 - 1
SCH47max 0.5max 1max 0.04max 0.0325 - 30max 1
SCH3max 0.4max 2max 0.04max 0.0412 - 15max 1
SSC16Amax 0.03max 1.5max 0.04max 0.0417 - 21max 1.5
SCH11max 0.4max 2max 0.04max 0.0424 - 28max 1
SSC18max 0.02max 2max 0.04max 0.0423 - 27max 2
SCH130.2 - 0.5max 2max 0.04max 0.0424 - 28max 2
CF10MC
SCH15X0.3 - 0.51 - 2.5max 0.04max 0.0316 - 18max 2
SCH190.2 - 0.5max 2max 0.04max 0.0419 - 23max 2
SCH20XNb0.3 - 0.51 - 2.5max 0.04max 0.0318 - 21max 2
SCH230.2 - 0.6max 2max 0.04max 0.0428 - 32max 2
SCH310.15 - 0.351 - 2.5max 0.04max 0.0317 - 19max 2
SCH410.35 - 0.6max 1max 0.04max 0.0319 - 22max 2
SCH10.2 - 0.41.5 - 3max 0.04max 0.0412 - 15max 1
SCH460.44 - 0.481 - 2max 0.04max 0.0324 - 26max 2
SCH2X20.3 - 0.51 - 2.5max 0.04max 0.0327 - 300.5 - 1
SSC13Amax 0.08max 2max 0.04max 0.0418 - 21max 1.5
SCH61.2 - 1.41 - 2.5max 0.04max 0.0327 - 300.5 - 1
SSC17max 0.2max 2max 0.04max 0.0422 - 26max 2
SCH12X0.3 - 0.51 - 2.5max 0.04max 0.0321 - 23max 2
CF10M0.04 - 0.1max 1.5max 0.04max 0.0418 - 21max 1.5
SCH150.35 - 0.7max 2.5max 0.04max 0.0415 - 19max 2
HRSC160.2 - 0.35max 2.5max 0.04max 0.0413 - 17max 2
SCH180.2 - 0.5max 2max 0.04max 0.0426 - 30max 2
SCH20X0.3 - 0.51 - 2.5max 0.04max 0.0318 - 21max 2
SCH22X0.3 - 0.51 - 2.5max 0.04max 0.0324 - 27max 2
SCH24XNb0.3 - 0.51 - 2.5max 0.04max 0.0324 - 27max 2
SCH340.05 - 0.12max 1.2max 0.04max 0.0319 - 23max 1.2
SCH450.35 - 0.65max 2max 0.04max 0.0313 - 19max 1.3
SCH2X10.3 - 0.51 - 2.5max 0.04max 0.0323 - 260.5 - 1
SSC19Amax 0.03max 2max 0.04max 0.0417 - 21max 2

覆盖此类别的标准

15

性能范围

12
性能单位下限上限牌号数
RmN/mm²15059053
ReN/mm²17032046
A%33546
A5%20253
Z%25283
HB13040011
rhog/cm³77.8527
EGPa901963
alpha10^-6/K918.43
lambdaW/(m·K)54592
cpJ/(kg·K)4604802
rho_elnΩ·m8608601

基于本类别中53 牌号的已记录数值得出。

成分范围

14
性能单位下限上限牌号数
C%0.011.880
N%0.080.182
Si%0.54.580
P%0.020.0679
S%0.020.0479
Cr%65280
Mn%0.5980
Fe%9.3822.254
Co%14525
Ni%0.56978
Cu%0.542
Nb%0.52.511
Mo%0.15369
W%264

基于本类别中80 牌号的已记录数值得出。