GB/T 31943-2015 Standard PDF file download ; GB/T 31943-2015 Standard english preview version download

GB Standard Code	GB/T 31943-2015
Standard Category	China National Standards
GB Standard English Title	Continuously cold rolled steel strips for precision welded tubes
GB Standard Chinese Title	精密焊接钢管用冷连轧钢带
Chinese Version Price	$15 USD per 50 pages
English Translation Price	About $15 per 1 page; Inquire us for detail price

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This is a preview version of GB/T 31943-2015 standard PDF file for download ;
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