Choose the 304/304L Stainless Steel for you
As a trusted 304/304L stainless steel supplier, China Resources Metal Group Co., Ltd. provides a full range of high-quality 304 and 304L stainless steel products, including coils, sheets, plates, pipes and bars. With sufficient inventory, competitive prices and rich global export experience, we are your trusted stainless steel supply partner.
304/304L Stainless Steel Available Forms:
Sheet & Plate: 0.3mm – 100mm
Coil/Strip: Width up to 2000mm
Pipe & Tube: Seamless / Welded
Bar/Rod: Round / Flat / Hex / Square, etc.
- Wire Rod / Wire Mesh
Why Choose HuaRun Metals as Your 304/304L Stainless Steel Supplier?
10,000+ Tons Inventory
Ready-to-ship 304/304L stainless steel in coils, sheets, plates, and bars for fast global delivery.
24-Hour Dispatch
Efficient warehousing and logistics ensure your order is dispatched within 1 business days.
ISO & MTC Certified
Full Mill Test Certificates (EN10204 3.1) and ISO 9001 compliance for every shipment.
Exported to 50+ Countries
Trusted by global clients in the UK, EU, Southeast Asia, Middle East, and South America.
304/304L Stainless Steel Data Sheet
Chemical Composition (% by weight)
| Grade | C | Si | Mn | P | S | Cr | Ni | N |
|---|---|---|---|---|---|---|---|---|
| 304 | 0.08 | 1.00 | 2.00 | 0.045 | 0.030 | 18–20 | 8–10.5 | 0.10 |
| 304L | 0.03 | 1.00 | 2.00 | 0.045 | 0.030 | 18–20 | 8–12 | 0.10 |
Mechanical Properties (Room Temperature)
| Property | 304 | 304L |
|---|---|---|
| Tensile Strength (MPa) | ≥520 | ≥485 |
| Yield Strength (MPa) | ≥205 | ≥170 |
| Elongation (%) | ≥40 | ≥40 |
| Hardness (HRB) | ≤92 | ≤92 |
Physical Properties
| Density | 7.93 g/cm³ |
| Melting Range | 1400–1450°C |
| Electrical Resistivity | 0.72 μΩ·m |
| Thermal Conductivity | 16.2 W/m·K |
| Elastic Modulus | 193 GPa |
| Specific Heat | 500 J/kg·K |
| Thermal Expansion | 17.2×10⁻⁶ /K |
International Equivalent Grades
| Country | Standard | 304 | 304L |
|---|---|---|---|
| USA | ASTM | 304 | 304L |
| EU | EN | 1.4301 | 1.4307 |
| Japan | JIS | SUS304 | SUS304L |
| China | GB | 06Cr19Ni10 | 022Cr19Ni10 |
| Russia | GOST | 08Х18Н10 | 03Х18Н11 |
Typical Applications
- Kitchen equipment and sinks
- Food processing and storage tanks
- Chemical containers and pipelines
- Architectural cladding and handrails
- Heat exchangers and pressure vessels
- Automotive trim and structural components
Surface Finishes Available
| Finish Type | Description |
|---|---|
| 2B | Smooth, matte, cold rolled |
| BA | Bright annealed, mirror-like |
| No.4 | Brushed, satin |
| HL | Hairline finish |
| No.8 | Highly polished mirror finish |
Contact HuaRun Metals for 304/304L Stainless Steel
We supply 304/304L stainless steel with MTC and global shipping support. Contact us now for pricing, stock availability, and technical consultation.
Get a QuoteApplications of 304/304L Stainless Steel
Due to their versatility, 304/304L stainless steel is widely used in:
Kitchenware & Food Processing Equipment
Architectural & Structural Applications
Heat Exchangers & Boilers
Chemical & Petrochemical Equipment
Water Treatment Systems
Medical Instruments
Looking for 304 or 304L stainless steel for sale? Let us help with your industry-specific needs.
What is 304/304L Stainless Steel?
304 and 304L are the most commonly used austenitic stainless steels. They offer excellent corrosion resistance, formability, and weldability. The main difference is the carbon content:
304 contains up to 0.08% carbon.
304L (Low Carbon) contains a maximum of 0.03% carbon, improving corrosion resistance after welding.
Key Elements:
Chromium: 18–20%
Nickel: 8–10.5%
Client Testimonials
FAQ
What’s the difference between 304 and 304L stainless steel?
304L has lower carbon content, making it better for welding applications due to reduced risk of carbide precipitation.
Do you offer material test certificates (MTC)?
Yes. All shipments include MTCs with chemical and mechanical test data.
Can I get customized sizes?
Yes. We offer custom cutting, polishing, and surface treatments based on your specifications
HuaRun Metals Group Limited is ready to serve your stainless steel procurement needs. Whether you are a wholesaler, fabricator, or end-user, we can supply 304/304L stainless steel at competitive prices with fast delivery.
Send your inquiry now and get an instant quote!