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GB/T 21469-2008 Active
GB/T 21469-2008 Machining allowances and tolerances for steel open die forgings on hammer—General requirement
Abstract
This standard specifies the machining allowances and tolerances for steel free forgings on hammers, as well as the general requirements for their use. This standard applies to free forgings of carbon steel and alloy steel with a carbon content not exceeding 0.9% and a total content of other alloy components not exceeding 4%. For free forgings that exceed the scope specified in this standard, the machining allowances and tolerances shall be determined through separate negotiations between the supplier and the buyer.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 21469-2008 |
| CCS | Forging and pressing |
| ICS | \nSteel forgings |
| Implement Date | 2008-08-01 |
Price
$ 42
Subtotal
$ 42
Tax
$ 0.00
Order Total (incl. tax)
$ 42