SS X5CrNi18-10 Coils are high-performance chromium-nickel austenitic stainless steel coils, widely recognized as one of the most versatile and extensively used stainless steel grades across global industries . Known for their excellent corrosion resistance, Excellent Oxidation Resistance, superior formability, and outstanding weldability, Stainless Steel X5CrNi18-10 Coils offer reliable performance in both high-temperature and cryogenic environments.
Manufactured using premium raw materials and advanced rolling techniques, our X5CrNi18-10 Coils deliver consistent mechanical properties, superior surface finish, and long service life, making them a preferred choice for demanding industrial applications. Prolonged service between 425°C – 860°C is not recommended due to potential carbide precipitation.
| Element | Composition (%) |
|---|---|
| Chromium (Cr) | 17.50 – 19.50 |
| Nickel (Ni) | 8.00 – 10.50 |
| Carbon (C) | ≤ 0.07 |
| Silicon (Si) | ≤ 2.00 |
| Manganese (Mn) | ≤ 1.00 |
| Phosphorus (P) | ≤ 0.045 |
| Sulfur (S) | ≤ 0.015 |
| Nitrogen (N) | ≤ 0.11 |
Mechanical Properties of Stainless Steel X5CrNi18-10 Coils:
| Property | Typical range (annealed) |
|---|---|
| Tensile Strength , Rm | 500–720 MPa |
| Yield Strength, Rp0.2 | ≥ 200–230 MPa |
| Elongation, A | ≥ 40–45% |
| Hardness (Brinell, HB) | Up to about 200 HB |
Physical Properties of X5CrNi18-10 Coils:
| Property | Typical value / range |
|---|---|
| Density | ~7.9 g/cm³ |
| Modulus of elasticity | ~190–200 GPa |
| Poisson’s ratio | ~0.27–0.30 |
| Coefficient of thermal expansion | ~17–18 × 10⁻⁶ /°C |
| Thermal conductivity | ~15–18 W/(m·K) |
| Specific heat capacity | ~500 J/(kg·K) |
| Electrical resistivity | ~70–80 µΩ·cm |
Product Specifications:
| Category | Technical Specifications |
|---|---|
| Material Grade | X5CrNi18-10 / 1.4301 / AISI 304 |
| International Standards | ASTM A240, ASME SA240, JIS, AISI, DIN, EN 10088-2: 2005 |
| Thickness Range | 0.1mm to 800mm |
| Width Range | 10mm to 1500mm |
| Length | 500mm to 6000mm (Custom lengths available) |
| Manufacturing Processes | Cold Rolled (CR), Hot Rolled (HR), Forging |
| Surface Finish Options | 2B, BA, No. 4, HL, Mirror (8K), No. 1 |
Primary Applications of SS X2CrNi12 Coils:
- Chemical & Petrochemical: Storage tanks, piping, and pressure vessels.
- Food & Dairy : Processing equipment where sanitation is non-negotiable.
- Heat Exchangers: Efficient thermal transfer with long-term durability.
- Cryogenics: Components requiring high strength at sub-zero temperatures.
Technical Note: For projects requiring maximum corrosion resistance after welding, we recommend evaluating the carbon precipitation levels for your specific temperature range. Our team can help you determine if X5CrNi18-10 is the optimal fit for your thermal cycle.
Why Choose Our SS X5CrNi18-10 Coils?
- Consistent high-quality manufacturing standards
- Wide stock availability for quick dispatch
- Custom sizes, finishes, and slit widths available
- Competitive pricing with assured material traceability
- Strong logistics support for domestic and export orders
We are a trusted supplier and exporter of SS X5CrNi18-10 Coils, Stainless Steel X5CrNi18-10 Coils, and X5CrNi18-10 Coils , delivering performance-driven solutions for critical industrial applications.
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Looking for reliable X5CrNi18-10 Coils with proven quality and competitive pricing? Contact us today for technical datasheets, stock availability, and customized quotations.
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Macau, Philippines, Estonia, Slovakia, India, Switzerland, France, Gambia, United States, Nepal, Iran, Australia, Thailand, Gabon, Zimbabwe, Bangladesh, Angola, Lithuania, Kuwait, Kazakhstan, Trinidad & Tobago, Puerto Rico, Singapore, Mexico, Azerbaijan, Brazil, Bulgaria, United Arab Emirates, Tibet, Greece, South Africa, Afghanistan, Sri Lanka, Italy, China, Serbia, Turkey, Mexico, Bolivia, Peru, Chile, Belarus, Yemen, Namibia, Qatar, Algeria, Libya, Nigeria, Japan, Poland, Austria, Bhutan, Nigeria, Portugal, Czech Republic, Croatia, Jordan, Hungary, Finland, Pakistan, Spain, South Korea, Ecuador, Denmark, Canada, Kenya, Saudi Arabia, Vietnam, Sweden, Malaysia, Bahrain, Costa Rica, Venezuela, Israel, Netherlands, United Kingdom, New Zealand, Russia, Morocco, Poland, Indonesia, Hong Kong, Egypt, Oman, Norway, Chile, Iran, Lebanon, Taiwan, Ghana, Romania, Mongolia, Ukraine, Colombia, Tunisia, Ireland, Iraq, Belgium, Argentina, Germany.
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