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When your project requires a cost-effective material with good corrosion resistance and formability for general-purpose applications, ASME SA240 Gr 201L (S20103) stainless steel plate is an excellent choice. Supplied by Gangsteel, a leading ASME SA240 stainless steel supplier in China, this low-carbon, austenitic stainless steel is renowned for its balanced ASME SA240 Gr 201L corrosion resistance and affordability, making it ideal for architectural, decorative, and industrial applications.
Gangsteel offers ASME SA240 Gr 201L stainless steel plate, sheet, bar, and custom components, fully compliant with ASME SA240 and ASTM A240 standards.
This page provides detailed insights into the ASME SA240 Gr 201L chemical composition, mechanical properties, equivalent materials, specifications, applications, and competitive ASME SA240 Gr 201L price per kg. Explore our ASME SA240 stainless sheet portfolio for related grades like ASME SA240 Gr 201LN, ASME SA240 Gr 304, and ASME SA240 Gr 316.
ASME SA240 Gr 201L, also known as UNS S20103, is a low-carbon, austenitic stainless steel alloy with 16.0-18.0% chromium, 3.5-5.5% nickel, and 5.5-7.5% manganese, designed as a cost-effective alternative to traditional austenitic grades like 304. The low carbon content enhances weldability, while the high manganese content improves strength and formability, making ASME SA240 Gr 201L material ideal for applications requiring moderate corrosion resistance and good mechanical properties, such as kitchenware, structural components, and decorative panels.
Compared to ASME SA240 Gr 201LN, ASME SA240 Gr 201L has no nitrogen addition, offering slightly lower strength but comparable corrosion resistance for less demanding environments.
Gangsteel’s ASME SA240 Gr 201L stainless steel plate is engineered for industries seeking affordability without compromising performance, providing a budget-friendly alternative to grades like ASME SA240 Gr 304 or ASME SA240 Gr 316.
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The ASME SA240 Gr 201L chemical composition, compliant with ASME SA240 standards, is optimized for cost-effective corrosion resistance and formability.
Element |
Percentage (%) |
---|---|
Chromium (Cr) |
16.0 – 18.0 |
Nickel (Ni) |
3.5 – 5.5 |
Manganese (Mn) |
5.5 – 7.5 |
Carbon (C) |
≤ 0.03 |
Nitrogen (N) |
≤ 0.25 |
Silicon (Si) |
≤ 1.0 |
Phosphorus (P) |
≤ 0.045 |
Sulfur (S) |
≤ 0.03 |
Iron (Fe) |
Balance (~65%) |
Note: The high manganese and low carbon content provide ASME SA240 Gr 201L with good formability and weldability, offering cost-effective corrosion resistance compared to ASME SA240 Gr 304 in less aggressive environments.
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The ASME SA240 Gr 201L mechanical properties, tested per ASME SA240, offer a balance of strength, ductility, and formability, making ASME SA240 Gr 201L stainless steel plate suitable for general-purpose applications.
Property |
Value at 20°C |
---|---|
Tensile Strength (MPa) |
≥ 655 (95 ksi) |
Yield Strength (MPa) |
≥ 310 (45 ksi) |
Elongation (%) |
≥ 40 |
Hardness (HRB) |
≤ 100 |
Density |
7.80 g/cm³ (0.282 lb/in³) |
Note: Solution annealing at 1010-1120°C (1850-2048°F) optimizes UNS S20103 mechanical properties for formability and corrosion resistance. Contact Gangsteel for a detailed ASME SA240 Gr 201L technical data sheet.
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The allowable stress values for ASME SA240 Gr 201L, per ASME BPVC Section II, Part D, ensure reliable performance in general-purpose applications.
Temperature (°C) |
Allowable Stress (MPa) |
---|---|
100 |
180 |
200 |
160 |
300 |
145 |
400 |
135 |
500 |
125 |
Note: These values ensure ASME SA240 Gr 201L material performs reliably in architectural and industrial components under moderate temperatures.
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ASME SA240 Gr 201Laligns with international standards for global compatibility.
Standard |
Grade |
---|---|
UNS |
S20103 |
W.Nr. |
1.4371 |
EN |
X2CrMnNiN17-7-5 |
ASTM |
A240 201l |
ASME |
SA240 201l |
Note: ASME SA240 Gr 201L equivalent grades comply with ASME SA240, offering interchangeability with ASME SA240 Gr 201LN for applications requiring higher strength due to nitrogen addition.
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Choosing the right material is critical to your project’s success. Here’s how ASME SA240 Gr 201L compares to ASME SA240 Gr 201LN, ASME SA240 Gr 304, and ASME SA240 Gr 316:
Property |
ASME SA240 Gr 201L (S20103) |
ASME SA240 Gr 201LN (S20153) |
ASME SA240 Gr 304 (S30400) |
ASME SA240 Gr 316 (S31600) |
---|---|---|---|---|
UNS Number |
S20103 |
S20153 |
S30400 |
S31600 |
Type |
Austenitic |
Austenitic |
Austenitic |
Austenitic |
Nickel Content |
3.5-5.5% |
4.0-5.5% |
8.0-10.5% |
10.0-14.0% |
Chromium Content |
16.0-18.0% |
16.0-18.0% |
18.0-20.0% |
16.0-18.0% |
Manganese Content |
5.5-7.5% |
6.4-7.5% |
≤ 2.0% |
≤ 2.0% |
Molybdenum Content |
- |
- |
- |
2.0-3.0% |
Nitrogen Content |
≤ 0.25% |
0.10-0.25% |
- |
- |
Corrosion Resistance |
Good in mild environments |
Good in mild environments |
Excellent in general use |
Excellent in chlorides |
Strength |
Moderate |
High |
Moderate |
Moderate |
Temp Range |
Up to 500°C (932°F) |
Up to 500°C (932°F) |
Up to 870°C (1598°F) |
Up to 870°C (1598°F) |
Cost (USD/kg) |
4-8 |
5-9 |
5-10 |
6-12 |
Applications |
Decorative, structural |
Structural, cryogenic |
General, food industry |
Marine, chemical |
Conclusion: Choose ASME SA240 Gr 201L for cost-effective decorative and structural applications, ASME SA240 Gr 201LN for enhanced strength in structural uses, ASME SA240 Gr 304 for general corrosion resistance, or ASME SA240 Gr 316 for aggressive chloride environments.
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Gangsteel provides ASME SA240 Gr 201L stainless steel plate, sheet, bar, and custom components to meet your project’s needs, compliant with ASME SA240 standards:
Note: Need a specific size or finish? Gangsteel offers custom solutions, including annealing at 1010-1120°C, to meet ASME SA240 requirements. Contact us for bespoke ASME SA240 Gr 201L material specifications.
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ASME SA240 Gr 201Lis designed for industries requiring cost-effective corrosion resistance and formability. Key ASME SA240 Gr 201L applications include:
Note: Compared to ASME SA240 Gr 304, ASME SA240 Gr 201L offers a cost-effective alternative for less aggressive environments with similar aesthetic appeal.
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The ASME SA240 Gr 201L price per kg ranges from USD 4-8 per kg (FOB), influenced by:
For a precise ASME SA240 Gr 201L price per kg or bulk discounts, contact Gangsteel.
We’ll ensure you get the best value for your project.
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Gangsteel offers a wide range of ASME SA240 stainless sheet grades to complement ASME SA240 Gr 201L for various applications:
Note: These grades complement ASME SA240 Gr 201L in architectural, decorative, and corrosion-resistant applications. Contact Gangsteel for a full catalog to find the perfect material for your project.
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At Gangsteel, we prioritize quality and reliability to ensure your project succeeds.
Our ASME SA240 Gr 201L stainless steel plate is crafted to meet the stringent requirements of ASME SA240 standards, delivering exceptional performance in mild corrosive environments.
With a commitment to customer satisfaction, we offer:
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For projects requiring cost-effective corrosion resistance and formability in mild environments, ASME SA240 Gr 201L stainless steel plate from Gangsteel is your ideal solution.
Known as UNS S20103, its low-carbon, high-manganese austenitic structure delivers excellent performance for architectural cladding, decorative panels, and consumer goods, offering a budget-friendly alternative to ASME SA240 Gr 304.
Available in versatile specifications (0.5-100 mm thickness, up to 4200 mm width) and equivalent grades (W.Nr. 1.4371, EN X2CrMnNiN17-7-5), Gangsteel provides quality at a competitive ASME SA240 Gr 201L price per kg (USD 4-8/kg).
Contact Gangsteeltoday for a quick quote on ASME SA240 Gr 201L price per kg or to request a detailed UNS S20103 technical data sheet.
Browse our ASME SA240 stainless sheet portfolio to find the perfect solution for your cost-effective and corrosion-resistant needs!
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