牌号 | P355NH |
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1.0565 | |
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 |
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高温下的最小屈服强度
Material designation Heat treatment
conditionThickness
T
mmMinimum proof strength Rp0.2
N/mm2 at a temperature of(℃)Name Number 100 150 200 250 300 350 400 450 500 550 600 P355NH 1.0565 +N T ≤ 16 304 284 255 235 216 196 167 - - - - 16<T ≤ 40 294 275 255 235 216 196 167 - - - - 40<T ≤ 60 284 265 245 226 206 186 157 - - - - 60<T ≤ 100 265 245 226 206 186 167 137 - - - -
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高温下的最小抗拉强度
Material designation Heat treatment
conditiontemperature in°C Rm for wall thickness T in mm Name Number T ≤ 30 30<T ≤ 50 50<T ≤ 80 80<T ≤ 100 P355NH 1.0565 +N 100 440 420 400 390 150 430 410 390 380 200 410 390 370 360 250 410 390 370 360 300 410 390 370 360 350 400 380 360 350 400 390 370 350 340
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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 P355NH 1.0565 - - 40 43 47 55 - - 27 31 35 39
注:数据仅供参考!如有疑问,请填写"我要纠错"!