牌号 | 13CrMo4-5 |
---|---|
1.7335 | |
對應标準 | NF EN 10253-2-2007
對焊管件-第2部分:具有特殊檢驗要求的非合金和鐵素體合金鋼 Butt-welding pipe fittings- Part 2: Non alloy and ferritic alloy steels with specific inspection requirements |
歸類 | 合金鋼 |
-
高溫下的最小屈服強度
Material designation Heat treatment
conditionMinimum proof strength Rp0.2
N/mm2 at a temperature of(℃)Name Number 100 150 200 250 300 350 400 450 500 550 600 13CrMo4-5 1.7335 +NT 264 253 245 236 192 182 174 168 166 - -
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熱處理指南
Material designation Heat
treatment
symbolAustenitizing
temperature
℃Cooling
mediumTempering
Temperature
℃Cooling
mediumName Number 13CrMo4-5 1.7335 +NT 900 to 960 air 660 to 730 air
注:數據僅供參考!如有疑問,請填寫"我要糾錯"!