发明名称 |
Spectroscopic technique for measuring the composition of cored wire electrodes |
摘要 |
Provided are procedures and arrangements for determining composition of cored welding wire electrodes. A portion of a length of a cored welding wire electrode is detached, to serve as a sample portion. The sample portion is provided to a digestion vessel, where it is digested into a sample solution. The sample solution is provided to an analytical device which analyzes the sample solution to determine the elements and concentrations of elements which comprise the sample solution.
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申请公布号 |
US7820944(B2) |
申请公布日期 |
2010.10.26 |
申请号 |
US20060430213 |
申请日期 |
2006.05.08 |
申请人 |
LINCOLN GLOBAL, INC. |
发明人 |
BUTLER KEVIN;FEMEC SUSAN M.;RUSSELL AMY C. |
分类号 |
B23K35/02;B23K35/22;G01J3/30;G01N1/00 |
主分类号 |
B23K35/02 |
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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