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  • BS 970-4:1970

BS 970-4:1970

Specification for wrought steels for mechanical and allied engineering purposes-Valve steels

BSI Group, 02/12/1970

Publisher: BS

File Format: PDF

$125.00$251.46


Published:12/02/1970

Pages:14

File Size:1 file

Note:This product is unavailable in Ukraine, Russia, Belarus

General requirements: information to be supplied by purchaser, product analysis and permitted variations, condition of material on delivery, hardness testing, etc. En steels replaced. Chemical composition, condition of supply, approval test and heat treatment of individual valve steels. Summary tables.

All current amendments available at time of purchase are included with the purchase of this document.

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