Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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CBS Corp
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Westinghouse Electric Corp
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Publication date
Application filed by Westinghouse Electric CorpfiledCriticalWestinghouse Electric Corp
Priority to ES496389ApriorityCriticalpatent/ES496389A0/en
Publication of ES8205145A3publicationCriticalpatent/ES8205145A3/en
Publication of ES496389A0publicationCriticalpatent/ES496389A0/en
A method for arc welding protected with inert gas comprises the use of weld-metal wire which has a sulphur content of less than 0.010 per cent by weight. The use of the weld-metal wire of low sulphur content substantially reduces the groups of sulphur inclusions in the weld metal and substantially improves the soundness of the weld.
ES496389A1980-10-291980-10-29
AN ARC WELDING METHOD PROTECTED WITH INERT GAS
GrantedES496389A0
(en)