304L Stainless Steel Plate is a low-carbon variant of the popular 304 grade(carbon content ≤ 0.03%), minimizes carbide precipitation during welding, preventing corrosion at weld points.
Width: 100 mm ~ 2000 mm
Thickness: 0.2 mm ~ 100 mm
Length: 1000 mm-12000 mm, customized size
Surface Finish: 2B, No.4, mirror,HL, etc
304L Stainless Steel Plate is a low-carbon variant of the popular 304 grade(carbon content ≤ 0.03%), which significantly improves the resistance to intergranular corrosion after welding by reducing the carbon content, particularly suitable for welded parts and corrosive environments.
304L stainless steel is a low-carbon chromium-nickel austenitic stainless steel with good corrosion resistance and cold formability. 304L stainless steel has excellent corrosion resistance under normal atmospheric conditions, easy to process and weld.
Standard: ASTM A240,ASME SA240, EN 10088-2,JIS G4304,DIN, GB
Size: 4ft×8ft,5ft×10ft,customized size
Width: 100mm ~ 2000mm,customized size
Thickness: 0.2mm ~ 100mm,customized size
Length: 1000mm-12000mm, customized size
Surface Finish: 2B, No.4, 2D, HL, BA, 6K, 8K, mirror, sandblast, etc
Processing Service: Machining : Turning / Milling / Planing / Drilling / Boring / Grinding / Gear Cutting / CNC Machining
Delivery time: 5-25 working days, depending on quantity and client
Packaging: Customer requirements and standard export seaworthy packaging
| Product Type | Thickness（mm） | Width（mm） |
| Cold rolled coil(2D/2B/BA) | 0.2 – 3 | 800 – 1300 |
| Hot rolled coil(No.1) | 3 – 10 | 800 – 2000 |
| Stainless Steel Plate/Sheet | 0.2 – 100 | 800 – 2000 |
| UNS | ASTM | EN | JIS | C% | Mn% | P% | S% | Si% | Cr% | Ni% | Mo% |
| S30403 | 304L | 1.4306 | SUS304L | ≤0.03 | ≤2.00 | ≤0.045 | ≤0.03 | ≤0.75 | 18.0-20.0 | 8.0-12.0 | – |
| Grade | Tensile Strength, ksi | Yield Strength, ksi | Elongation, 2 in, % | RA, % | HBW |
| 304L | 80 | 30 | 55 | 70 | 140 |
We offer stainless steel plates in compliance with global standards to ensure a seamless sourcing process.
| Grade | UNS | EN/DIN | JIS |
| 304 | S30400 | 1.4301(X5CrNi18-10) | SUS304 |
| 304L | S30403 | 1.4307(X2CrNi18-9) | SUS304L |
Weld-Free: Low carbon content makes it the preferred choice for welding projects, avoiding intergranular corrosion and additional post-weld treatment.
Wide Range of Applications: Widely used in chemical/petrochemical processes for pressure vessels, tanks and heat exchangers; also common in food and beverage and pharmaceutical processing equipment. 304L is clean and durable for long-term stability in sanitary and corrosive environments.
Customization Support: custom sizes as requirements, thicknesses and finishes are available to meet specific project requirements.
Standards and Packaging: 304L plate meets ASTM A240/ASME SA-240 standards. We offer custom cut-to-size service and export-ready packaging for global projects. EN10204-3.1 certification provides confidence in every shipment.
Rust and corrosion resistant: Tested to ASTM A240 standards, our 304L plate guarantees long-term performance in corrosive settings.
Weld-Free: Low carbon content makes it the preferred choice for welding projects, avoiding intergranular corrosion and additional post-weld treatment.
Wide Range of Applications: Widely used in chemical/petrochemical processes for pressure vessels, tanks and heat exchangers; also common in food and beverage and pharmaceutical processing equipment. 304L is clean and durable for long-term stability in sanitary and corrosive environments.
Customization Support: custom sizes as requirements, thicknesses and finishes are available to meet specific project requirements.
Standards and Packaging: 304L plate meets ASTM A240/ASME SA-240 standards. We offer custom cut-to-size service and export-ready packaging for global projects. EN10204-3.1 certification provides confidence in every shipment.
The main difference between 304 and 304L is the carbon content:
Grade 304 has a maximum carbon content of 0.08%.
Grade 304L has a maximum carbon content of 0.03%.
The lower carbon content of 304L stainless steel minimizes carbide precipitation during welding, making it the preferred choice for welded parts that require very high corrosion resistance. 304 stainless steel has a slightly higher carbon content and slightly higher mechanical strength.
Unique advantages of 304L stainless steel plate over other materials include:
1. Corrosion resistance: excellent performance in mild to moderately corrosive environments, especially for low chloride scenarios.
2. High temperature stability: maintains mechanical properties at high temperatures, suitable for heat exchangers, boilers and other applications.
3. Easy to clean and maintain: smooth surface reduces bacterial growth, meets stringent hygiene standards, and has low maintenance costs.
4. High ductility: easy to process into complex shapes to meet diversified design needs.
5. Long-term durability: resistance to oxidation and corrosion ensures long-term reliability in harsh environments.
Complete control over products allows us to ensure our customers receive the best quality prices and service. Contact us for a free quote,JBLSTEEL will provide the right solution for your project.
개인정보 보호정책@ jblstainless. 허난 진바이라이 공업유한공사 판권 소유.
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