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牌号 AMS 5525
对应标准 SAE AMS 5525 K-2019
耐腐蚀和耐热钢、薄板、带材和板材(15Cr-25.5Ni-1.2Mo-2.1Ti-0.006B-0.30V, 1800 °F (982 °C) Solution Heat Treated)
Steel, Corrosion and Heat-Resistant, Sheet, Strip, and Plate
归类 合金钢
AMS 5525 化学元素成分含量(%)
成分 C Si Mn P S Cr Ni Mo Ti V B Co Al
最小值 - - - - - 13.5 24 1 1.9 0.1 0.003 - -
最大值 0.08 1 2 0.025 0.025 16 27 1.5 2.35 0.5 0.01 1 0.35
AMS 5525 机械性能
厚度
t
mm
热处理或状态
抗拉强度
σb
Mpa
屈服点
σs
Mpa
断后伸长率或延伸率
δ
%
0.025≤t≤0.038 As Solution Heat Treated ≤724 in 50.8 mm or 4D
≥10
0.038<t≤0.05 As Solution Heat Treated ≤724 ≥12
0.05<t≤0.1 As Solution Heat Treated ≤724 ≥20
t>0.1 As Solution Heat Treated ≤724 ≥25
0.025≤t≤0.038 After Precipitation Heat Treatment ≥862 ≥655 ≥4
0.038<t≤0.05 After Precipitation Heat Treatment ≥896 ≥655 ≥8
0.05<t≤0.1 After Precipitation Heat Treatment ≥931 ≥655 ≥10
t>0.1 After Precipitation Heat Treatment ≥965 ≥655 ≥15
注:数据仅供参考!如有疑问,请填写"我要纠错"!