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 Sheet |
| Grade | 15-5PH |
| Thickness | 1.0-80.0mm |
| Tech | cold rolled,hot rolled , forged |
| Width | 1000mm 1219mm 1500mm or customs as request |
| Surface | 2B BA NO.1 |
| Standard | ASTM GB JIS EN DIN |
| MOQ | 1 Ton |
| Brand Name | BAOSTEEL TISCO |
| Model Number | 15-5PH |
| 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 Sheet | Grade | 15-5PH |
| Thickness | 1.0-80.0mm | Tech | cold rolled,hot rolled , forged |
| Width | 1000mm 1219mm 1500mm or customs as request | Surface | 2B BA NO.1 |
| Standard | ASTM GB JIS EN DIN | MOQ | 1 Ton |
| Brand Name | BAOSTEEL TISCO | Model Number | 15-5PH |
| Certification | ISO | Place of Origin | China |
| High Light | 15-5PH stainless steel sheets ，cold-rolled stainless steel sheets ，aerospace stainless steel sheets | ||
15-5PH Stainless Steel Cold-Rolled Sheets Ideal for Aerospace & Industrial Applications
| Name | 15-5PH stainless steel sheet |
| Our Grade | 200 Series: 201 202 300 Series: 301 304,304L,304H,309S,310S,314,316L,316Ti,316H,316LN,317L,321,329,347 400 Series: 409L,410,410S,416,420,430,431,436L.439,441,443,444,445,446 Super Stainless Steel: 904L,926,254SMO,654SMO,15-5PH,17-4PH,17-7PH.etc Nickel Alloy: C276, C22,G35,Alloy X,Monel 400,K500,Inconel 600,601,617,625,718,Incoloy 800,800H,800HT,825.etc |
| Technique | Hot Rolled, Cold Rolled,Forged |
| Standard | JIS, AISI, ASTM, DIN, TUV, BV, SUS, etc |
| Thickness | 0.1 – 80.0mm |
| Width range | 10mm – 2000mm |
| Length | Customized |
| Finish | 2B, BA, No.4, 8k, Brushed,Hairline,PVD Coating,Sandblasted |
| Service | Laser Cutting, Bending |
| Sample | Available |
15-5PH Stainless Steel Cold-Rolled Sheets – Ideal for Aerospace & Industrial Applications
The 15-5PH Stainless Steel Cold-Rolled Sheet is a high-performance precipitation-hardening alloy known for its exceptional strength, toughness, and corrosion resistance. Engineered for critical applications, this stainless steel grade delivers consistent performance under demanding mechanical and environmental conditions. With its fine grain structure and superior mechanical properties, 15-5PH is widely used in aerospace, marine, chemical, and industrial machinery.
The cold-rolled process ensures a smooth surface finish, tight dimensional tolerances, and enhanced mechanical strength, making it ideal for precision components and structural applications.
High Strength and Hardness: Excellent mechanical properties after heat treatment.
Superior Corrosion Resistance: Performs well in both oxidizing and mild acidic environments.
Excellent Fabricability: Suitable for forming, machining, and welding operations.
Aging Hardenable: Strength can be adjusted through heat treatment (H900–H1150 conditions).
Precision Cold-Rolled Surface: Ensures smooth finish and accurate dimensions.
| Element | Composition (%) |
|---|---|
| Chromium (Cr) | 15.0 – 17.5 |
| Nickel (Ni) | 3.0 – 5.0 |
| Copper (Cu) | 3.0 – 5.0 |
| Manganese (Mn) | ≤ 1.0 |
| Silicon (Si) | ≤ 1.0 |
| Carbon (C) | ≤ 0.07 |
| Phosphorus (P) | ≤ 0.04 |
| Sulfur (S) | ≤ 0.03 |
| Iron (Fe) | Balance |
| Property | Value (Typical) |
|---|---|
| Tensile Strength (MPa) | 1100 – 1300 |
| Yield Strength (MPa) | 1000 – 1200 |
| Elongation (%) | 10 – 15 |
| Hardness (Rockwell B) | 95 – 100 |
| Modulus of Elasticity (GPa) | 200 |
| Density (g/cm³) | 7.8 |
Values may vary depending on heat treatment condition (e.g., H900, H1025, H1075).
| Standard | Equivalent Grade |
|---|---|
| ASTM / ASME | 15-5PH (UNS S15500) |
| EN / DIN | X5CrNiCu15-5 |
| AMS | AMS 5659 / AMS 5862 |
| SAE | 15-5PH |
| GB / JIS | 0Cr15Ni5Cu4Nb / SUS630 |
ASTM A564 / A693: Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and General Applications.
AMS 5659: Aerospace specification for 15-5PH stainless steel.
UNS S15500: Unified Numbering System designation.
The 15-5PH cold-rolled stainless steel sheet is designed for applications where high strength and corrosion resistance are required, including:
Aerospace: Structural components, turbine blades, fasteners, and landing gear.
Industrial Equipment: Shafts, fittings, and gears requiring durability.
Marine Industry: Components exposed to seawater and salt-laden atmospheres.
Chemical Processing: Valves, pumps, and pressure vessels.
Medical & Food Equipment: Surgical tools and food-grade machinery parts.
| Parameter | Specification Range |
|---|---|
| Thickness | 0.5 – 6.0 mm |
| Width | 1000 – 2000 mm |
| Length | 2000 – 6000 mm / Custom |
| Surface Finish | 2B, BA, No.4, No.1, Mirror |
| Tolerance | ±0.02 mm |
| Delivery Condition | Cold-Rolled / Annealed / Aged (H900–H1150) |
Custom dimensions and finishes available upon request.
To ensure product integrity and prevent surface damage during transit, 15-5PH stainless steel sheets are securely packaged and handled with care.
| Packaging Type | Details |
|---|---|
| Inner Packaging | Protective film or waterproof paper wrapping |
| Outer Packaging | Wooden pallets or wooden cases |
| Labeling | Grade, Heat Number, Dimensions, and Lot ID clearly marked |
| Shipping Methods | Sea freight, air freight, or express delivery available |
| Delivery Time | 7–15 working days (depending on quantity and specification) |
Q1: What is the main difference between 15-5PH and 17-4PH stainless steel?
A: 15-5PH has better toughness and a more refined microstructure than 17-4PH due to controlled melting and processing, providing improved transverse mechanical properties.
Q2: Can 15-5PH be welded or machined easily?
A: Yes. It has good machinability and weldability, especially when supplied in the solution-annealed condition.
Q3: What heat treatment is used to achieve maximum strength?
A: Aging at 900°F (482°C) – known as the H900 condition – provides the highest strength and hardness.
Q4: Is 15-5PH suitable for marine environments?
A: Yes. Its chromium, nickel, and copper content provide excellent resistance to marine and salt spray corrosion.
Q5: Do you offer customized sizes and finishes?
A: Absolutely. Sheets can be cut, polished, or finished according to customer requirements.
Reliable Quality: Produced according to international standards.
Wide Size Range: Custom thickness and surface finish options.
Global Shipping: Safe packaging and fast delivery worldwide.
Technical Support: Expert assistance for material selection and application.
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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