High-performance stainless steel 301L pipes for a variety of industrial applications are the speciality of Vinit Stainless, a top stainless steel manufacturer and supplier in Chennai, India. Low-carbon, high-strength austenitic stainless steel SS 301L is made for uses that call for good weldability, corrosion resistance, and formability. Modern machinery and quality control procedures that adhere to international standards are used by Vinit Stainless to manufacture 301L pipes. Our SS 301L pipes are extensively utilised in structural components, chemical processing, automotive, and aerospace applications where strength, durability, and light weight are critical. We are dedicated to providing dependable, long-lasting piping solutions that meet your requirements.
The main constituents of stainless steel 301L pipes are nickel (6–8%) and chromium (16–18%), with a lower carbon content (≤ 0.03%) to enhance sensitisation resistance and weldability. These pipes usually have an elongation of roughly 40%, a yield strength of about 205 MPa, and a tensile strength of roughly 520–680 MPa. The 301L grade is appropriate for forming and fabrication because it retains exceptional toughness and work hardening qualities. Its austenitic structure offers improved fatigue strength and mechanical durability in demanding industrial conditions, as well as good corrosion resistance, especially in mildly corrosive environments.
Specifications |
ASTM A240, ASME SA240 |
Dimensions |
ASTM, ASME and API |
Surface |
surface and finish of stainless steel sheets |
Type |
Ferritic Stainless Steel |
Processes |
Hot Rolled,Cold Rolled |
Thickness (mm) |
1.2~200 mm |
Width |
50~4020 mm |
Length |
50~18000 mm |
| Grade | C | Mn | Si | P | S | Cr | N | Ni |
| SS 301L | 0.03 max | 2.0 max | 1.00 max | 0.045 max | 0.030 max | 16.0 – 18.0 | 0.10 max | 6.00 – 8.00 |
| Grade | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| SS 301L | 515 | 205 | 40 % |
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Numerous applications requiring a blend of strength, ductility, and corrosion resistance use stainless steel 301L pipes. They are extensively used for trims, exhaust systems, and structural elements in the automotive and aerospace industries. They are dependable carriers of mildly corrosive fluids in the food processing and chemical industries. Because of its exceptional fabrication qualities and resistance to atmospheric corrosion, SS 301L is also perfect for welded assemblies, architectural structures, and transportation equipment. When lightweight material with high mechanical performance under moderate stress and environmental exposure is required, these pipes are especially advantageous.
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