Superior Quality ASTM A240 304L Stainless Steel Coil, UNS S30403 Stainless Steel Coil, Cold Rolled 304L Stainless Steel Coil, Hot Rolled 304L Stainless Steel Coil
304 Stainless Steel Coil is one of the most versatile and widely used grades of stainless steel. Known for its excellent resistance to corrosion, high strength, and formability, it is used in a range of industries such as automotive, construction, food processing, and more. Nandini Steel is proud to supply premium SS 304 Coil, manufactured in compliance with global standards. Our products are certified with ISO 9001:2015, ensuring consistent quality and reliability. These coils are made through advanced manufacturing techniques, which include cold rolling, annealing, and pickling processes. They are available in a variety of thicknesses, sizes and lengths, and comply with ASTM, ASME, DIN, JIS, and EN standards.

Top 304L Stainless Steel Coil Exporter in India, 304L SS Perforated Coil Stockist, Stainless Steel 304L Coil, Most Trusted 304L Stainless Steel Coil Manufacturers, Leading Stainless Steel 304L Coil Suppliers in Mumbai, India.
Key Features of 304L Stainless Steel Coil
- Excellent Corrosion Resistance: 304L Stainless Steel Coil has an excellent resistance to oxidation and corrosion, even at high temperatures surpassing many other stainless steel grades.
- Low Carbon Content: 304L Stainless Steel Coil has less carbon content compared to conventional 304 stainless steel. This lowers the risk of carbide precipitation upon welding, making 304L Stainless Steel Coil the perfect choice for welded applications.
- Enhanced Weldability: It is highly weldable, making it suitable for fabrications that require welding without compromising the material’s structural integrity.
- Durability and Strength: The 304L Stainless Steel Coil possesses outstanding strength along with general corrosion resistance, providing longevity as well as durability.
- High-Temperature Environments Resistance: Classified among the stainless steel grades, which can perform at a higher range of temperatures compared to other grades thus it has many applications.
Compositions and Properties of 304L Stainless Steel Coil
The composition of the 304L Stainless Steel Coil makes this material exceptional for various sectors. Composed primarily of iron, 18-20% chromium, and 8-12% nickel, it provides excellent resistance to oxidation and corrosion. The low carbon content (<0.03%) reduces the likelihood of sensitization during welding, making it ideal for welded applications.This particular composition ensures high formability and resistance to rusting and staining, ensuring a long service life. The presence of nickel imparts enhanced toughness, enabling the coil to withstand stress and maintain structural integrity even under extreme conditions.
Applications of 304L Stainless Steel Coil
304L Stainless Steel Coil is used in a wide variety of industries because of its remarkable mechanical properties. It is used in the production of kitchen equipment, food processing equipment and pharmaceutical equipment where resistance to corrosion is most important. Its properties also exist in the chemical and petrochemical industries, construction and transport such as the automotive and marine industries. 304L Stainless Steel Coil is also utilized in structural and architectural applications, especially in areas exposed to harsh atmospheric conditions. Whether you require it for domestic, commercial or industrial purposes 304L Stainless Steel Coil guarantees longevity and durability making it the preferred material for many industries.
Packaging, Testing & Delivery
We make sure that every 304L Stainless Steel Coil is strictly tested for quality control.Our testing involves mechanical property testing, corrosion resistance testing and dimensional inspection.After the testing process is done the 304L Stainless Steel Coil is packed securely to avoid damage during shipping. We offer tailor-made packaging solutions to ensure safe transit. With a global network we provide timely delivery of UNS S30403 Coils in the desired quantity to meet your production schedule.
Ready to upgrade your business with the best-in-class 304L Stainless Steel Coil? Contact us your reliable Stainless Steel 304L Coils Supplier in Mumbai, India today.We are dedicated to supplying high quality products that are specially designed to suit your individual requirements. Call us now to learn more or order today!
Other Types Stainless Steel 304L Coils

SS 304L Hot Rolled Coils

SS 304L Cold Rolled Coils

SS 304L Polished Coils

SS 304L Matt PVC Coils

Stainless Steel 304L Slitting Coils

Stainless Steel 304L Strip Coils

SS 304L HR Coils

2B SS 304L Coils
Stainless Steel 304L Coils Specification
Specifications: ASTM B575 / ASME SB575
Thickness: 0.3 mm to 120 mm
Width: 1000 mm to 3500 mm
Length: 2000 mm / 2500 mm / 3000 mm / 6000 mm
Finishes: 2B, 2D, BA NO (8), Cold rolled Plates (CR), Hot rolled plate (HR)
Hardness: Half Hard, Quarter Hard, Soft, Hard, Spring Hard
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
304L | min. max. | – 0.030 | – 2.0 | – 0.75 | – 0.045 | – 0.030 | 18.0 20.0 | – | 8.0 12.0 | – 0.10 |
Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
Rockwell B (HR B) max | Brinell (HB) max | ||||
304L | 485 | 170 | 40 | 92 | 201 |
STANDARD | WERKSTOFF NR. | UNS | JIS | AFNOR | BS | GOST | EN |
SS 304L | 1.4306/1.4307 | S30403 | SUS 304l | Z3CN18‐10 | 304S11 | 03Х18Н11 | X2CrNi18-9 / X2CrNi19-11 |
Stainless Steel 304L Coil Thickness Chart
Strip Thickness | Width | |||
320≤W<600 | W<320 | |||
T1 | T2 | T3 | T4 | |
T<0.05 mm | 0.004 | 0.003 | 0.003 | 0.002 |
0.05≤T<0.07 | 0.005 | 0.004 | 0.004 | 0.003 |
0.07≤T<0.08 | 0.006 | 0.005 | 0.005 | 0.003 |
0.08≤T<0.10 | 0.007 | 0.005 | 0.005 | 0.003 |
0.10≤T<0.13 | 0.009 | 0.007 | 0.006 | 0.004 |
0.13≤T<0.15 | 0.010 | 0.008 | 0.007 | 0.004 |
0.15≤T<0.20 | 0.011 | 0.009 | 0.008 | 0.004 |
0.20≤T<0.25 | 0.013 | 0.010 | 0.008 | 0.005 |
0.25≤T<0.30 | 0.015 | 0.011 | 0.009 | 0.005 |
0.30≤T<0.35 | 0.016 | 0.012 | 0.010 | 0.005 |
0.35≤T<0.40 | 0.018 | 0.012 | 0.010 | 0.005 |
0.40≤T<0.50 | 0.020 | 0.015 | 0.012 | 0.005 |
0.50≤T<0.60 | 0.022 | 0.018 | 0.013 | 0.005 |
0.60≤T<0.70 | 0.024 | 0.020 | 0.015 | 0.005 |
0.70≤T<0.80 | 0.026 | 0.022 | 0.017 | 0.005 |
0.80≤T<0.90 | 0.028 | 0.024 | 0.018 | 0.006 |
0.90≤T<1.00 | 0.032 | 0.027 | 0.020 | 0.008 |
1.00≤T<1.20 | 0.035 | 0.030 | 0.022 | 0.008 |
1.20≤T<1.40 | 0.040 | 0.035 | 0.025 | 0.010 |
1.40≤T<1.60 | 0.045 | 0.040 | 0.030 | 0.020 |
Weight Per Stainless Steel 304L Coil
Thick. on base (millimeter) | Unit Wght / Coil (kilogram) |
3000 x1000 x3.0 | 78.0 |
3000 x1250 x4.5 | 143.0 |
3000 x1250 x6.0 | 180.0 |
3000 x1250 x8.0 | 210.0 |
Stainless Steel 304L Coil Stockist Distributor of Following Manufacturers

ThyssenKrupp Make SS 304L Coils

Aperam Make Stainless Steel 304L Coil

Outokumpu Make SS 304L Coil

Nippon Steel & Sumitomo Metal Make SS 304L Coil

Posco Make Stainless Steel 304L Coils

Jindal Make Stainless Steel 304L Coil

JFE Steel Corporation Make SS 304L Coil

Essar Make Stainless Steel 304L Coil
Stainless Steel 304L Coil Finish Types

Mumbai (Maharashtra) | Delhi | Bengaluru (Karnataka) | Chennai (Tamil Nadu) |
Kolkata (West Bengal) | Hyderabad (Telangana) | Ahmedabad (Gujarat) | Pune (Maharashtra) |
Jaipur (Rajasthan) | Surat (Gujarat) | Chandigarh | Lucknow (Uttar Pradesh) |
Indore (Madhya Pradesh) | Coimbatore (Tamil Nadu) | Kochi (Kerala) | Visakhapatnam (Andhra Pradesh) |
Nagpur (Maharashtra) | Patna (Bihar) | Bhopal (Madhya Pradesh) | Vadodara (Gujarat) |
Mysuru (Karnataka) | Thane (Maharashtra) | Rajkot (Gujarat) | Vijayawada (Andhra Pradesh) |
Agra (Uttar Pradesh) | Nashik (Maharashtra) | Guwahati (Assam) | Kanpur (Uttar Pradesh) |
Faridabad (Haryana) | Gurugram (Haryana) | Noida (Uttar Pradesh) | Shimla (Himachal Pradesh) |
Raipur (Chhattisgarh) | Udaipur (Rajasthan) | Kolkata (West Bengal) | Bhubaneswar (Odisha) |
Dehradun (Uttarakhand) | Ranchi (Jharkhand) | Jamshedpur (Jharkhand) | Chandrapur (Maharashtra) |
Dhanbad (Jharkhand) | Aligarh (Uttar Pradesh) | Bhubaneswar (Odisha) | Aurangabad (Maharashtra) |
Tiruchirappalli (Tamil Nadu) | Srinagar (Jammu & Kashmir) | Ludhiana (Punjab) | Warangal (Telangana) |
Kolkata (West Bengal) | Bikaner (Rajasthan) | Panaji (Goa) | Guntur |
Oman, Kuwait, Turkey, Yemen, Syria, Jordan, Cyprus, Saudi Arabia, Iran, Iraq, UAE, Qatar, Bahrain
South Africa, Libya, Egypt, Sudan, Equatorial Guinea, The Republic Of Congo, Gabon, Nigeria, Algeria, Angola
Costa Rica, Puerto Rica, Trinidad And Tobago, Jamaica, Bahamas, Denmark, USA, Canada, Mexico, Panama
Netherland, Belgium, Greece, Czech Republic, Portugal, Hungary, Russia, Norway, Germany, France, Italy, UK, Spain, Ukraine, Croatia, Slovenia, Malta, Albania, Austria, Switzerland, Slovakia, Finland, Ireland
India, Japan, Sri Lanka, Maldives, Bangladesh, Mayanmar, Taiwan, Cambodia, Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea
Venezuela, Colombia, Ecuador, Guyana, Paraguay, Uruguay, Argentina, Bolivia, Brazil, Chile




