• BS 639:1986

BS 639:1986

Specification for covered carbon and carbon manganese steel electrodes for manual metal-arc welding

BSI Group , 10/31/1986

Publisher: BS

File Format: PDF

$132.00$264.16


Electrode classification, dimensions, covering identification, initial tests, quality control, periodic check tests, packing, storage and marking. Appendices on characteristics of electrode coverings, methods of test and safety references.

BS 639:1986 History

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BS 639:1986

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$132.00 $264.16

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