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GB/T 25744-2010 Active
GB/T 25744-2010 Metallographic examination for carburizing quenching and tempering of steel parts
Abstract
This standard specifies the inspection methods for the metallographic structure of steel parts after carburizing, quenching, and tempering, as well as the determination of the metallographic structure grade and the depth of the effective hardening layer after carburizing and quenching.
This standard is applicable to steel parts with an effective hardening layer depth of more than 0.3 mm after carburizing and quenching.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 25744-2010 |
| CCS | Heat treatment |
| ICS | Heat treatment |
| Implement Date | 2011-06-01 |
Price
$ 75
Subtotal
$ 75
Tax
$ 0.00
Order Total (incl. tax)
$ 75