SUS630 17-4PH DIN 1.4542 Hot Rolled Stainless Steel Flat Bars
17-4 Stainless Steel is a highly versatile and widely used
precipitation-hardening alloy used
in a number of aerospace, nuclear energy and chemical processing
applications.
One of the original “PH” (precipitation hardening) grades, 17-4
delivers a combination of oxidation
and corrosion resistance along with a high strength, toughness and
capability of achieving numerous
quality mechanical properties through heat treating at various
temperature ranges.
17-4 can be machined in the annealed condition and in the heat
treated state.
Maximum toughness is achieved by aging at 1150°F, while maximum
strength is attained through aging at 900°F.
Standards
| AISI | EN/DIN | JIS |
17-4PH S17400 | 1.4542 X5CrNiCuNb16-4 | SUS630 |
Chemical composition % weight
| Grade | C | Si | Mn | P | S | Cr | Ni | Cu | Nb |
| 17-4PH | 0.07 | 1.00 | 1.00 | 0.040 | 0.030 | 15.00~17.50 | 3.00~5.00 | 3.00~5.00 | 0.15~0.45 |
Product forms
SUS630, 17-4PH stainless Flat Bar, Round Bar, Wire, Sheet, Plate,
Strip and Coil
For Details, please Contact
WUXI GUANGLU Special Steel Co., Ltd.
Stainless martensitic • precipitation hardening steel • stainless
ferritic — Our answer to your needs
Tel: +86 510 81812873
Email: export@guanglusteel.com
