牌号 | X10Ni9 |
---|---|
1.5682 | |
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 |
-
低溫最小沖擊吸收能量
Material designation Minimum average absorbed energy KV, in J
at a temperature of(°C)Name Number longitudinal direction transverse direction -50 -40 -20 -10 0 20 -50 -40 -20 -10 0 20 X10Ni9 1.5682 70 70 70 - - 70 50 50 50 50 50 50 -
熱處理指南
Material designation Heat
treatment
symbolAustenitizing
temperature
℃Cooling
mediumTempering
Temperature
℃Cooling
mediumName Number X10Ni9 1.5682 +QT 770 to 820 water or oil 540 to 660 air
注:數據僅供參考!如有疑問,請填寫"我要糾錯"!