X10Ni9
2023-05-17 15:47:28
来源:钢铁之家
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牌号 | X10Ni9 |
1.5682 | |
对应标准 | NF EN 10253-2-2007
对焊管件-第2部分:具有特殊检验要求的非合金和铁素体合金钢 Butt-welding pipe fittings- Part 2: Non alloy and ferritic alloy steels with specific inspection requirements |
归类 | 合金钢 |
-
低温最小冲击吸收能量
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 -
热处理指南
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