PDF
GB/T 3639-2009
GB/T 3639-2009 Seamless cold-drawn or cold-rolled steel tubes for precision applications
Abstract
This standard specifies the classification, designation, dimensions, shape, weight, and allowable deviations, technical requirements, test methods, inspection rules, packaging, marking, and quality certificates of cold-drawn or cold-rolled precision seamless steel tubes.
This standard is applicable to the manufacture of cold-drawn or cold-rolled precision seamless steel tubes with special dimensional accuracy and high surface quality requirements for mechanical structures, hydraulic equipment, automotive parts, and other applications.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Replaced |
| Standard Code | GB/T 3639-2009 |
| CCS | \nSteel pipes, cast iron pipes |
| ICS | Special-purpose pipe steel |
| Implement Date | 2010-05-01 |
Price
$ 47
Subtotal
$ 47
Tax
$ 0.00
Order Total (incl. tax)
$ 47