Gas flame welding

Child Classifications

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• B23K 5/003
• B23K 5/006
• B23K 5/02 Seam welding
• B23K 5/10 Welding workpieces essentially comprising layers of different metals, e.g. plated workpieces
• B23K 5/12 taking account of the properties of the material to be welded
• B23K 5/18 for purposes other than joining parts, e.g. built-up welding
• B23K 5/20 making use of vibrations, e.g. supersonic vibrations
• B23K 5/213 Preliminary treatment
• B23K 5/22 Auxiliary equipment, e.g. backings, guides