Cold Rolled ASTM A240 316L Stainless Steel Sheet with Bright Surface and Corrosion Resistance
Price:
US $1.95-4.85 / kg
MOQ:
50 kg
Delivery Time:
Negotiable
Product Description
ASTM A240 2B 316L Stainless Steel Sheet
Product Overview
Type 316/316L Stainless Steel Sheet is a premium austenitic stainless steel grade offering superior corrosion resistance, making it ideal for demanding applications. The addition of molybdenum provides enhanced protection against corrosive environments compared to standard 304 grade stainless steel.
Key Applications
- Marine environments and underwater equipment
- Food processing and pharmaceutical equipment
- Surgical instruments and medical devices
- Chemical process vessels and pulp & paper industry
- Firearms production and industrial equipment
Available Forms
Sheet, Plate, Coil, Strip, Wire, Pipe, Tube, Bar, Profile, Round, Flat, Square, Hexagonal
Specifications & Standards
Primary Specification: ASTM A240 / ASME SA240 Grade 316
Applicable Standards
AMS 5507, AMS 5524, AMS 5648, AMS 5653, ASME SA 240, ASME SA 312, ASME SA 479, ASTM A 240, ASTM A 276, ASTM A 312, ASTM A 479, EN 1.4404, W. Nr./EN 1.4401, Werkstoff 1.4401, Werkstoff 1.4404
American & European Standards
ASTM A 480, ASTM A 959, ASME IID, EN ISO 9445, EN ISO 18286, EN 10051, EN 10088-1, ISO 15510
Dimensions & Availability
Available Sizes
Cold rolled: 0.5-6.4 mm thickness
Hot rolled: 3.0-10.0 mm thickness
Dimension Ranges
| Parameter | Range |
|---|---|
| Thickness | 0.1 to 100 mm |
| Width | 10-2500 mm (600mm-2030 mm typical) |
| Length | 300-6000 mm (Max 18000 mm) |
Surface Finishes
2B, 2D, BA NO (8), Cold rolled sheet (CR), Hot rolled plate (HR), SATIN, No.1 finish hot rolled, 1D, No.4, 8K, satin, hairline, brush, mirror, Etching, SB, Ti-coating, color-coating, embossing
Hardness Options
Soft, Hard, Half Hard, Quarter Hard, Spring Hard
Technical Data
Chemical Composition
| Element | Type 316 (wt %) | Type 316L (wt %) |
|---|---|---|
| Carbon (C) | 0.08 max. | 0.03 max. |
| Manganese (Mn) | 2.00 max. | 2.00 max. |
| Phosphorus (P) | 0.045 max. | 0.045 max. |
| Sulfur (S) | 0.030 max. | 0.03 max. |
| Silicon (Si) | 0.75 max. | 0.75 max. |
| Chromium (Cr) | 16.00 - 18.00 | 16.00 - 18.00 |
| Nickel (Ni) | 10.00 - 14.00 | 10.00 - 14.00 |
| Molybdenum (Mo) | 2.00 - 3.00 | 2.00 - 3.00 |
| Nitrogen (N) | 0.10 max. | 0.10 max. |
| Iron (Fe) | Balance | Balance |
Mechanical Properties - Room Temperature
| UTS ksi (MPa) | 0.2% YS ksi (MPa) | Elongation % in 2" | Rockwell Hardness |
|---|---|---|---|
| 91 (627) | 42 (290) | 55 | B79 |
Elevated Temperature Mechanical Properties
| Temperature °F (°C) | UTS ksi (MPa) | 0.2% YS ksi (MPa) | Elongation % in 2" |
|---|---|---|---|
| 400 (204) | 81 (558) | 35 (241) | 51 |
| 600 (316) | 78 (538) | 31 (214) | 48 |
| 800 (427) | 76 (524) | 28 (190) | 47 |
| 1000 (538) | 70 (483) | 24 (165) | 44 |
| 1200 (649) | 57 (393) | 21 (145) | 40 |
| 1400 (760) | 35 (241) | 18 (124) | 37 |
| 1600 (871) | 24 (165) | 16 (110) | 44 |
Technical Characteristics
Corrosion Resistance: Excellent resistance to chloride environments, marine atmospheres, and various acids including acetic, formic, phosphoric, and tartaric acids. Suitable for sulfuric acid environments below 5% concentration up to 150°F (60°C).
Heat Treatment: Annealing at 1900-2100°F (1038-1149°C) with rapid quenching.
Cold Working: Excellent ductility in annealed condition for roll forming, deep drawing, and bending. Lower work hardening rate than Type 304 due to higher nickel content.
Weldability: Weldable using common fusion and resistance techniques. Type 316L eliminates harmful carbide precipitation due to welding. Recommended filler metals: AWS E/ER 316L and 16-8-2.
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Company
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
Location
No.283-1, Youyi Middle Road, Xishan District, Wuxi City, Jiangsu Province
Contact Person
Gao Ben