PDF
GB/T 38719-2020 Active
GB/T 38719-2020 Metallic materials—Tube—Determination of biaxial stress-strain curve of tube by hydro-bulging test
Abstract
This standard specifies the terms and definitions, symbols and explanations, test principles, equipment, samples, test procedures, calculation of biaxial stress-strain curves, and test reports for the hydraulic bulging test of metal pipes with biaxial stress-strain curves.
This standard is applicable to circular-section thin-walled metal pipes (including seamless pipes and welded pipes) with a wall thickness of not less than 0.5 mm and a diameter-to-thickness ratio (outer diameter to wall thickness) greater than 20.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 38719-2020 |
| CCS | \n Test methods for the mechanical properties of metals |
| ICS | Mechanical testing of metal materials |
| Implement Date | 2020-10-01 |
Price
$ 44.00
Subtotal
$ 44.00
Tax
$ 0.00
Order Total (incl. tax)
$ 44.00