PVD Coated
Mirror Polished
Hairline Brushed
water ripple Finish
Etched Finish
Embossed
Bead Blasted
Stamped
Antique Finish
Hammered Finish
Stainless Steel Coil
Stainless Steel Sheet
Precision Stainless Steel Strip
304 Stainless Steel
X Metal is a leading manufacturer and exporter of 304 stainless steel coils, sheets, and strips from Foshan, China.
We supply high-quality ASTM 304 stainless steel for decorative, industrial, and architectural use.
Our 304 stainless steel products offer excellent corrosion resistance, smooth surface finish, and durability, suitable for PVD color coating, mirror polishing, and brushed finishing.
We export worldwide to over 30 countries, including the USA, UAE, Germany, Malaysia, and Saudi Arabia.
Bullet-Point Summary:
▪ Excellent corrosion and oxidation resistance
▪ High strength and durability
▪ Suitable for decorative surface treatments (mirror, PVD, brushed, etched)
▪ Environmentally friendly, 100% recyclable
Our 304 stainless steel can be finished in various decorative patterns. Including mirror, brushed, etched, embossed, and PVD color-coated finishes & offering both aesthetic appeal and long-term durability for global projects.
Why Choose 304 Stainless Steel
——
Superior Corrosion Resistance
Outstanding Surface Finish Compatibility
Global Availability & Reliability
Excellent Workability & Formability
Available Forms & Finishes
——
Chemical Composition
——
| Grade | Carbon (C) | Chromium (Cr) | Nickel (Ni) | Manganese (Mn) | Silicon (Si) | Phosphorus (P) | Sulfur (S) | Nitrogen (N) |
| 304 | ≤ 0.08 | 18.0 – 20.0 | 8.0 – 10.5 | ≤ 2.00 | ≤ 0.75 | ≤ 0.045 | ≤ 0.03 | ≤ 0.10 |
Mechanical Properties
——
| Grade | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | Hardness (Rockwell B) | Hardness (Brinell) |
| 304 | 515 – 750 MPa | ≥ 205 MPa | ≥ 40% | ≤ HRB 92 | ≤ 201 HB |
Physical Properties
——
| Grade | Density (g/cm³) | Melting Point (°C) |
| 304 | 7.93 g/cm³ | 1398–1454°C |
304 vs QN1803 Stainless Steel
——
| 304 | QN1803 | ||
| Chemical Composition | C | ≤0.08 | ≤0.10 |
| Cr | 18.0–20.0 | 17.0–19.0 | |
| Ni | 8.0–10.5 | 3.0–5.5 | |
| Mn | ≤2.00 | 6.0–10.0 | |
| N | ≤0.10 | 0.15–0.35 | |
| Mechanical Properties | Tensile Strength | 515–750 MPa | 650–850 MPa (higher) |
| Yield Strength | ≥205 MPa | ≥320 MPa (much higher) | |
| Elongation | ≥40% | ≥38% | |
| Hardness (HRB) | ≤92 | ≤96 |
304 Stainless Steel (18/8 grade) is the world’s most widely used austenitic stainless steel, known for excellent corrosion resistance, good formability, and stable mechanical properties.
QN1803 Stainless Steel is a low-nickel, high-nitrogen austenitic stainless steel developed to offer corrosion resistance comparable to 304—but at a more competitive cost due to reduced nickel content. It is increasingly popular in global markets as a cost-effective alternative to 304 for general-purpose applications.
Architecture & Building Decoration
Used for wall panels, elevator panels, ceilings, handrails, and interior cladding due to its long-lasting surface and modern look.
Interior Design & Decorative Panels
Popular for brushed, mirror, etched, embossed, and PVD color applications in hotels, luxury interiors, furniture, and display fixtures.
Kitchen & Food Industry
Ideal for sinks, countertops, commercial kitchen equipment, food processing machines, and hygienic containers.
Home Appliances
Widely used for refrigerators, ovens, washing machines, cookware, and bathroom accessories.
Industrial & Machinery Use
Applied in chemical containers, piping systems, heat exchangers, and general manufacturing components.
Automotive & Transportation
Used in automotive trim, interior parts, and transport equipment due to its strength and clean surface.
Water Treatment & Environmental Equipment
Suitable for water tanks, filtration systems, and wastewater treatment equipment.
Frequently Asked Questions About 304 Stainless Steel
——
Common questions about 304 stainless steel answered by our technical experts.
-
What’s the difference between 304 and 316 stainless steel?
-
Do you offer PVD color coating on 304 stainless steel?
Yes. We offer gold, rose gold, black, bronze, champagne, blue, rainbow, and custom PVD colors. -
Can you supply certificates and third-party inspection?
-
How can I get a quick quotation?
-
What surface finishes are available for 304 stainless steel?
-
Is 304 stainless steel suitable for coastal or high-humidity environments?
-
What is the difference between 304 and 304L stainless steel?
-
Why is 304 stainless steel so popular globally?
-
Is 304 stainless steel magnetic?
-
Can 304 stainless steel be used in high-temperature environments?
-
Do you provide samples of 304 stainless steel?
-
Can 304 stainless steel be customized for decorative projects?