X2CrNi 12
2023-05-17 15:36:20
来源:钢铁之家
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牌号 | X2CrNi 12 |
德国W-Nr. | 1.4003 |
对应标准 | DIN EN 10088-3-2014
不锈钢-半成品、棒材、杆材、线材、型材及光亮产品交货技术条件 Stainless steels – Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes |
归类 | 铁素体不锈钢 |
性能 | 耐腐蚀 |
标签 | 铁素体不锈钢 |
说明 | 该牌号线材可用于螺栓、螺钉、螺柱等紧固件材料 物理性能参考DIN EN 10088-1-2014、EN 10088-1-2014 |
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铁素体耐蚀钢热成形及热处理温度指南
Steel designation Hot forming Heat treatment symbol Annealing Name Number Temperature
°C
Type of cooling Temperature
°C
Type of cooling X2CrNi12 1.4003 1100 to 800 air +A 680 to 740 air -
铁素体钢在高温下最小0.2%耐强度
Material designation Heat treatment condition Minimum 0.2%-proof strength(MPa) at a temperature (in°C) of: Name Number 100 150 200 250 300 350 400 X2CrNi12 1.4003 +A 240 230 220 215 210 - -