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316 Stainless Steel Coil – Top Quality from a Trusted Manufacturer
The 316 Stainless Steel Coil is a high-performance, corrosion-resistant product designed for demanding applications. Produced by expert 316 steel coil manufacturers like us, this molybdenum-enhanced stainless steel offers exceptional durability and resistance to pitting. Whether you need SS 316 coil, 316 cold-rolled stainless steel coil, or 316 stainless steel hot-rolled coil, it’s perfect for industries requiring reliability in harsh conditions.
Price: Contact Us for a Custom Quote
Are you wondering about the price of 316 Stainless Steel coils? Costs vary based on thickness, width, and order size. Contact us for a tailored quote. As a premier manufacturer and distributor, we provide top-grade 316 stainless steel coil stock at unbeatable rates.
Specifications
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- Thickness: 0.1mm to 12mm
- Width: 100mm to 2000mm (custom widths available)
- Length: Coil form or cut-to-length sheets
- Surface Finish: 2B, BA, No.4, brushed, or mirror finish
- Types: Cold rolled (316 cold rolled stainless steel coil) or hot rolled (316 stainless steel hot rolled coil)
- Standards: ASTM A240, ASME SA240
Need specific dimensions? Our factory offers customization for your project!
Features (Advantages)
- Enhanced Corrosion Resistance: Outshines 304 in chloride-heavy environments.
- Strength & Durability: Robust performance under stress and wear.
- Versatility: Available as 316 stainless coil for diverse forming needs.
- Heat Tolerance: Retains properties in moderate high-temperature settings.
- Sanitary Surface: Ideal for food and medical applications.
- Quality Assurance: Sourced from our China-based enterprise with rigorous standards.
Applications
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- Marine: Panels and fittings for saltwater resistance.
- Chemical Processing: Tanks and piping for corrosive fluids.
- Pharmaceuticals: Equipment requiring hygiene and durability.
- Food Processing: Surfaces for conveyors and storage units.
- Architecture: Decorative cladding and structural elements in coastal areas.
Chemical Composition
| Element | Percentage (%) |
|---|---|
| Carbon (C) | ≤ 0.08 |
| Chromium (Cr) | 16.0–18.0 |
| Nickel (Ni) | 10.0–14.0 |
| Molybdenum (Mo) | 2.0–3.0 |
| Manganese (Mn) | ≤ 2.0 |
| Silicon (Si) | ≤ 1.0 |
| Phosphorus (P) | ≤ 0.045 |
| Sulfur (S) | ≤ 0.03 |
| Iron (Fe) | Balance |
Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength | 515–690 MPa |
| Yield Strength (0.2%) | ≥ 205 MPa |
| Elongation | ≥ 40% |
| Hardness (Brinell) | ≤ 217 HB |
| Density | 8.0 g/cm3 |
Chemical Properties
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- Acids: Good performance against sulfuric and phosphoric acids; moderate against hydrochloric acid.
- Alkalis: Excellent resistance to bases like sodium hydroxide.
- Limitations: Avoid high chloride concentrations at elevated temperatures.
Things to Note (Limitations)
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- High Temperatures: Prolonged exposure above 800°C may reduce corrosion resistance.
- Cost Factor: Pricier than 304 due to molybdenum.
- Abrasion: Not suited for extreme wear compared to hardened alloys.
Our team can guide you to alternatives if needed.
Corrosion Data
| Environment | Corrosion Resistance | Notes |
|---|---|---|
| Atmospheric (Urban/Coastal) | Excellent | Resists rust in humid, salty, and polluted air. |
| Saltwater (Marine) | Excellent | Superior resistance to pitting and crevice corrosion. |
| Mild Acids (e.g., Sulfuric) | Good | Effective against dilute acids; test for concentrated solutions. |
| Alkaline Solutions | Excellent | Strong performance against bases like sodium hydroxide. |
| Industrial Solvents | Good to Excellent | Handles mild chemicals well; depends on exposure duration. |
Contact us for detailed corrosion resistance data specific to your application.
Welding and Fabrication Tips
Welding the 316 ss Coil is efficient with:
- TIG/MIG Welding: Preferred for precision and smooth finishes.
- Resistance Welding: Suitable for thinner coils.
Tips:
- Keep heat input low to prevent warping.
- Post-weld annealing enhances corrosion resistance if required.
- Forming is easy with proper equipment; cold rolling improves finish.
Our 316 steel coil manufacturers offer pre-processed options for convenience.
Customer Reviews
Frequently Asked Questions
Q: How does 316 SS Coil differ from 304?
A: They includes molybdenum, offering better resistance to chlorides and pitting than 304, perfect for marine and chemical applications.
Q: Can 316 ss coil stock be customized?
A: Yes, our 316 stainless steel coil stock comes in thicknesses from 0.1mm to 12mm and widths up to 2000mm, fully customizable from our factory.
Q: Is 316 cold rolled stainless steel coil better for precision?
A: Absolutely, 316 cold rolled stainless steel coil provides a smoother finish and tighter tolerances, ideal for precision parts and decorative uses.
Q: What’s the lead time for 316 ss hot rolled coil?
A: Lead times for 316 stainless steel hot rolled coil vary by order size, but our China-based enterprise ensures fast production and delivery – contact us for specifics!
Q: Is 316 Stainless Steel Coil suitable for outdoor applications?
A: Yes, it excels outdoors, especially in coastal areas, thanks to its superior resistance to saltwater and atmospheric corrosion. It’s a top pick for ss 316 coil in marine and architectural projects.
Q: How does 316 ss coil price compare to 304?
A: The 316 stainless steel coil price is typically higher than 304 due to its molybdenum content, which enhances corrosion resistance. Contact our distributor for a detailed quote based on your specs!