发明名称 |
CHROMIUM-FREE HARDFACING WELDING CONSUMABLE |
摘要 |
<p>Compositions for Chromium-free hardfacing welding consumables are provided that include between approximately 0.3% and approximately 1.5% Carbon, between approximately 0.2% and approximately 2.5% Manganese, between approximately 0.3% and approximately 1.3% Silicon, between approximately 1.3% and approximately 5.5% Boron, between approximately 1.0% and approximately 4.0% Nickel, between approximately 1.0% and approximately 6.0% of at least one of Titanium and Niobium, and between approximately 0.1 % and approximately 2.0% Tungsten and/or Molybdenum. Additional welding consumable compositions and weld deposit compositions are also provided to provide hardfacing materials with little or no Chromium content.</p> |
申请公布号 |
WO2012054789(A1) |
申请公布日期 |
2012.04.26 |
申请号 |
WO2011US57187 |
申请日期 |
2011.10.21 |
申请人 |
STOODY COMPANY;WALLIN, JACK, GARRY;MENON, RAVI |
发明人 |
WALLIN, JACK, GARRY;MENON, RAVI |
分类号 |
C22C38/02;B23K35/30;C22C38/04;C22C38/08;C22C38/12;C22C38/14 |
主分类号 |
C22C38/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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