Wuxi Guanglu Special Steel Co., Ltd
| Payment Terms | T/T |
| Supply Ability | 200 tons per month |
| Delivery Time | 15 days after receipt 30% of value |
| Packaging Details | Seaworthy |
| Material | 17-4PH, 630 |
| Product | 17-4PH stainless steel sheet, strip and coil |
| Size range | 0.1~10.0X420mm |
| Delivery condition | solution annealed |
| Brand Name | Daway |
| Model Number | 17-4PH |
| Certification | SGS |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 200 tons per month |
| Delivery Time | 15 days after receipt 30% of value | Packaging Details | Seaworthy |
| Material | 17-4PH, 630 | Product | 17-4PH stainless steel sheet, strip and coil |
| Size range | 0.1~10.0X420mm | Delivery condition | solution annealed |
| Brand Name | Daway | Model Number | 17-4PH |
| Certification | SGS | Place of Origin | China |
| High Light | 630 Stainless Steel Sheet coil ，17-4PH Stainless Steel Sheet ，630 Stainless Steel Coil Strip | ||
17-4PH Stainless Steel Sheet ( Material 630 Stainless Steel Strip Coil )
17-4PH is a martensitic precipitation hardening stainless steel,
equivalent grades 0Cr17Ni4Cu4Nb, SUS630, EN 1.4542.
The intensity level of the alloy can be adjusted by changes in heat treatment process.
Martensitic transformation and the formation of precipitation hardening phase by aging treatment is
the main means to strengthen the alloy.
17-4PH stainless alloy has good anti-attenuation, anti-fatigue, anti-corrosion and nice resistance to
water droplets properties.
| AISI, UNS | JIS | GB | EN, DIN |
| 630, S17400, 17-4PH | SUS630 | 0Cr17Ni4Cu4Nb | 1.4542, X5CrNiCuNb16-4 |
Chemical composition %
| C | Si | Mn | P | S | Cr | Ni | Cu | Nb |
| 0.07 max. | 1.00 max. | 1.00 max. | 0.040 max. | 0.030 max. | 15.00~17.50 | 3.00~5.00 | 3.00~5.00 | 0.15~0.45 |
Heat Treatment
Solution heat treatment at 1020～1060℃, rapid cooling; then aging treatment, air cooling.
| Condition | Aging at 480℃ | Aging at 550℃ | Aging at 580℃ | Aging at 620℃ |
| Tensile strength ( MPA ) | ≥1310 | ≥1060 | ≥1000 | ≥930 |
| Yield strength ( 0.2%, MPA ) | ≥1180 | ≥1000 | ≥865 | ≥725 |
| Elongation ( % in 2'' ) | ≥10 | ≥12 | ≥13 | ≥16 |
| Reduction of area | ≥40 | ≥45 | ≥45 | ≥50 |
Form of supply
630 ( 17-4PH ) Stainless steel 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
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2012
Employee Number:
10~20
Ecer Certification：
Verified Supplier
Wuxi Guanglu special steel ( ISO 9001 certified company ) is a reliable supplier of high performance stainless materials and specialty alloys. With the passion for stainless alloys, we are inspired, keeping moving forward. For over ten years, we have ... Wuxi Guanglu special steel ( ISO 9001 certified company ) is a reliable supplier of high performance stainless materials and specialty alloys. With the passion for stainless alloys, we are inspired, keeping moving forward. For over ten years, we have ...
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