发明名称 |
SUBMERGED ARC FLUX AND METHOD OF MAKING SAME |
摘要 |
A granular flux suitable for submerged arc electric welding comprising particles of composite fluxing ingredients of the agglomerated or fused type combined with a halogenated polymer as a reducing agent for diffusible hydrogen in the resulting weld metal and a method of making this granular flux wherein the polymer is mixed with the flux particles and then heated to a temperature above the melting temperature of the polymer and below the vaporization temperature of the polymer.
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申请公布号 |
CA2073109(C) |
申请公布日期 |
1997.12.16 |
申请号 |
CA19922073109 |
申请日期 |
1992.07.03 |
申请人 |
LINCOLN ELECTRIC COMPANY (THE) |
发明人 |
GONZALEZ, JOHN;YOUNG, RONALD F.;KUDITHIPUDI, RAO N. |
分类号 |
B23K35/36;B23K35/362;B23K35/40;(IPC1-7):B23K9/18 |
主分类号 |
B23K35/36 |
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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