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GB/T 37400.7-2019 Active
GB/T 37400.7-2019 Heavy mechanical general technical specification—Part 7:Repair welding for steel castings
Abstract
This part of GB/T 37400 specifies the scope of defects for welding repair of cast steel parts, technical requirements for pre-welding preparation, technical requirements for welding repair, post-welding stress relief annealing treatment, and inspection.
This part is applicable to the welding repair of defects in cast steel parts of carbon steel, low alloy steel, and high manganese steel before finishing processing.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 37400.7-2019 |
| CCS | Casting |
| ICS | Iron and steel castings |
| Implement Date | 2020-03-01 |
Price
$ 54
Subtotal
$ 54
Tax
$ 0.00
Order Total (incl. tax)
$ 54