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公开(公告)号:US20100206937A1
公开(公告)日:2010-08-19
申请号:US12704973
申请日:2010-02-12
CPC分类号: C22C38/44 , B23K35/3053 , B23K35/3086 , C22C38/002 , C22C38/02 , C22C38/04 , C22C38/46
摘要: A steel has the following chemical composition (amounts in % by weight): 0.05-0.14 C, 8-13 Cr, 1-2.6 Ni, 0.5-1.9 Mo, 0.5-1.5 Mn, 0.15-0.5 Si, 0.2-0.4 V, 0-0.04 B, 2.1-4.0 Re, 0-0.07 Ta, 0-60 ppm Pd, remainder Fe and unavoidable impurities. The steel can be used effectively as a welding additive material and has outstanding properties at very high temperatures, in particular a good creep rupture strength/resistance and a good oxidation resistance.
摘要翻译: 钢具有以下化学组成(重量%):0.05-0.14℃,8-13Cr,1-2.6Ni,0.5-1.9Mo,0.5-1.5Mn,0.15-0.5Si,0.2-0.4V, 0-0.04 B,2.1-4.0 Re,0-0.07 Ta,0-60 ppm Pd,余量为Fe和不可避免的杂质。 钢可以有效地用作焊接添加剂材料,并且在非常高的温度下具有突出的性能,特别是良好的蠕变断裂强度/抗性和良好的抗氧化性。
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公开(公告)号:US08007715B2
公开(公告)日:2011-08-30
申请号:US12704973
申请日:2010-02-12
CPC分类号: C22C38/44 , B23K35/3053 , B23K35/3086 , C22C38/002 , C22C38/02 , C22C38/04 , C22C38/46
摘要: A steel has the following chemical composition (amounts in % by weight): 0.05-0.14 C, 8-13 Cr, 1-2.6 Ni, 0.5-1.9 Mo, 0.5-1.5 Mn, 0.15-0.5 Si, 0.2-0.4 V, 0-0.04 B, 2.1-4.0 Re, 0-0.07 Ta, 0-60 ppm Pd, remainder Fe and unavoidable impurities. The steel can be used effectively as a welding additive material and has outstanding properties at very high temperatures, in particular a good creep rupture strength/resistance and a good oxidation resistance.
摘要翻译: 钢具有以下化学组成(重量%):0.05-0.14℃,8-13Cr,1-2.6Ni,0.5-1.9Mo,0.5-1.5Mn,0.15-0.5Si,0.2-0.4V, 0-0.04 B,2.1-4.0 Re,0-0.07 Ta,0-60 ppm Pd,余量为Fe和不可避免的杂质。 钢可以有效地用作焊接添加剂材料,并且在非常高的温度下具有突出的性能,特别是良好的蠕变断裂强度/抗性和良好的抗氧化性。
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