JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 20Ton per week |
| Delivery Time | 5 - 12 days based on the quantity |
| Packaging Details | standard packing for export |
| Products | stainless steel strip |
| Thickness | 0.5-3.0mm |
| Width | within 1500mm |
| MOQ | 500 kgs |
| Grade | 200 series 300 series 400 series |
| Surface | BA 2B |
| Standard | ASTM EN GB JIS |
| Packing | wooden frame and water proof paper |
| Brand Name | TISCO |
| Model Number | 630 / 17-4PH |
| Certification | ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 20Ton per week |
| Delivery Time | 5 - 12 days based on the quantity | Packaging Details | standard packing for export |
| Products | stainless steel strip | Thickness | 0.5-3.0mm |
| Width | within 1500mm | MOQ | 500 kgs |
| Grade | 200 series 300 series 400 series | Surface | BA 2B |
| Standard | ASTM EN GB JIS | Packing | wooden frame and water proof paper |
| Brand Name | TISCO | Model Number | 630 / 17-4PH |
| Certification | ISO | Place of Origin | China |
| High Light | Martensitic Grade Stainless Steel Strip ，Precision-Cut Stainless Steel Strip ，Precipitation Hardening Stainless Steel Strip | ||
Products Specification
| Product Name | 630 Stainless Steel Strips |
| Length | As required |
| Width | 3mm-1219mm or as required |
| Thickness | 0.15 - 3.0mm or as required |
| Standard | AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc. |
| Technique | Hot rolled / cold rolled |
| Surface Treatment | 2B or according to customer requirement |
| Thickness tolerance | ±0.01mm |
| Material | 201, 202, 301, 302, 303, 304, 304L, 304H, 310S, 316, 316L, 317L, 321,310S 309S, 410, 410S,420, 430, 431, 440A,904L,2205,2507,630,631.etc |
| Application | It is widely used in high temperature applications, medical devices, building materials, chemistry, food industry, agriculture, ship components.It also applies to food, beverage packaging, kitchen supplies, trains, aircraft, conveyor belts, vehicles, bolts, nuts, springs, and screen. |
| MOQ | 1tons.We also can accept sample order. |
| Shipment time | Within 15-20 workdays after receiving deposit or L/C |
| Export packing | Waterproof paper, and steel strip packed.Standard Export Seaworthy Package.Suit for all kinds of transport,or as required |
| Capacity | 250,000 tons/year |
Material Standard: ASTM A693, AMS 5604, AMS 5622
UNS Designation: S17400
630 stainless steel strip, also known as 17-4PH, is a martensitic precipitation-hardening stainless steel alloy. It combines high strength, excellent corrosion resistance, and good fabrication properties, making it ideal for applications requiring durability in harsh environments.
High Strength: Achieves tensile strength up to 1310 MPa (190 ksi) after heat treatment.
Corrosion Resistance: Resists oxidation, moisture, and mild chemical environments.
Precision Formability: Suitable for machining, welding, and forming in annealed condition.
Heat Treatable: Strengthened via aging (H900, H1150, etc.) to meet specific mechanical requirements.
Magnetic Properties: Exhibits magnetism in all conditions.
| Element | Cr | Ni | Cu | C | Mn | Si | Nb+Ta |
|---|---|---|---|---|---|---|---|
| % | 15–17.5 | 3–5 | 3–5 | ≤0.07 | ≤1.0 | ≤1.0 | 0.15–0.45 |
Tensile Strength: 1310 MPa (190 ksi)
Yield Strength: 1170 MPa (170 ksi)
Elongation: 10%
Hardness: 40–48 HRC
Density: 7.8 g/cm³
Melting Range: 1400–1440°C (2550–2625°F)
Magnetic: Yes
Thickness: 0.05 mm – 3.0 mm (customizable)
Width: 10 mm – 600 mm (slit to tolerance)
Surface Finish: Cold-rolled 2B, polished, or custom finishes.
Condition: Annealed, solution-treated, or aged (upon request).
Aerospace components (fasteners, shafts)
Medical instruments and surgical tools
Marine hardware and pump parts
Chemical processing equipment
Oil & gas valves and fittings
Packaging: Protective film, wooden crates, or coil packaging.
Certification: Mill test reports (MTRs) compliant with ASTM/AMS standards.
Customization: Available per customer specifications (cut-to-length, slitting, etc.).
Contact Us for technical support, pricing, or tailored solutions. Optimize your projects with 630 stainless steel strip – where strength meets corrosion resistance!
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Total Annual:
>1000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative... Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative...
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