JUDE STEEL MANUFACTURING CO., LTD
| Standard | ASTM A564 / ASTM A564M |
| Payment Terms | T/T |
| Color | Customer's Request |
| Type | Round |
| Supply Ability | Adequate production |
| Advantage | corrosion resistant |
| Product name | ASTM A564/A564M 17-4PH Stainless Steel Bar |
| Delivery Time | 8 ~ 14 days |
| Length | 1000 mm–6000 mm or Custom |
| Grade | 17-4PH / Grade 630 / UNS S17400 / SUS 630 |
| Packaging Details | Standard Package |
| Diameter | 6 mm – 500 mm |
| Model Number | 17-4PH / Grade 630 / UNS S17400 / SUS 630 |
| Brand Name | JUDE STEEL |
| Certification | ISO,SGS,CE,BIS |
| Place of Origin | China |
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Product Specification
| Standard | ASTM A564 / ASTM A564M | Payment Terms | T/T |
| Color | Customer's Request | Type | Round |
| Supply Ability | Adequate production | Advantage | corrosion resistant |
| Product name | ASTM A564/A564M 17-4PH Stainless Steel Bar | Delivery Time | 8 ~ 14 days |
| Length | 1000 mm–6000 mm or Custom | Grade | 17-4PH / Grade 630 / UNS S17400 / SUS 630 |
| Packaging Details | Standard Package | Diameter | 6 mm – 500 mm |
| Model Number | 17-4PH / Grade 630 / UNS S17400 / SUS 630 | Brand Name | JUDE STEEL |
| Certification | ISO,SGS,CE,BIS | Place of Origin | China |
| High Light | 17-4PH stainless steel bar ，Precipitation hardening steel rod ，ASTM A564 stainless steel supplier | ||
| Item | Specification |
|---|---|
| Product Name | ASTM A564/A564M 17-4PH Stainless Steel Bar |
| Material Grade | 17-4PH / Grade 630 / UNS S17400 |
| Standard | ASTM A564 / ASTM A564M |
| Product Type | Round Bar, Bright Bar, Forged Bar, Flat Bar, Hex Bar |
| Diameter | 6 mm – 500 mm |
| Length | 1000 mm–6000 mm or Custom |
| Surface | Black, Bright, Peeled, Polished, Centerless Ground |
| Heat Treatment | Solution Annealed, H900, H1025, H1075, H1100, H1150 |
| Certificate | EN 10204 3.1 / MTC |
JUDE STEEL is a professional manufacturer and supplier of ASTM A564/A564M 17-4PH Stainless Steel Bar, also known as UNS S17400, Grade 630 Stainless Steel Bar, and 17-4PH Precipitation Hardening Stainless Steel Bar.
We supply round bars, bright bars, forged bars, peeled bars, and centerless ground bars in various diameters and lengths with fast delivery worldwide.
Chemical Composition Of ASTM A564 17-4PH Round Bar
| Element | Content (%) |
|---|---|
| Cr | 15.0–17.5 |
| Ni | 3.0–5.0 |
| Cu | 3.0–5.0 |
| Nb + Ta | 0.15–0.45 |
| C | ≤0.07 |
| Mn | ≤1.00 |
| Si | ≤1.00 |
| P | ≤0.040 |
| S | ≤0.030 |
| Fe | Balance |
| Property | Value |
|---|---|
| Tensile Strength | ≥1310 MPa (H900) |
| Yield Strength | ≥1170 MPa |
| Hardness | 38–44 HRC |
| Elongation | ≥10% |
| Density | 7.75 g/cm³ |
We manufacture and supply:
Our ASTM A564/A564M 17-4PH stainless steel rods are widely used in:
17-4PH is a precipitation hardening martensitic stainless steel offering an excellent combination of high strength, corrosion resistance, and toughness.
Yes. Grade 630 (SUS630) and 17-4PH refer to equivalent precipitation hardening stainless steel grades under different standards.
UNS S17400 is the Unified Numbering System designation for 17-4PH stainless steel.
Common conditions include Solution Annealed, H900, H1025, H1075, H1100, and H1150.
Yes. We supply custom diameters, lengths, machining, cutting, and surface finishing according to customer requirements.
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
40,000 tons-50,000 tons
Employee Number:
80~99
Ecer Certification：
Verified Supplier
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