400 Series Stainless Steel Coil is a group of ferritic and martensitic stainless steels known for their excellent hardness, wear resistance, and moderate corrosion resistance. This series includes grades such as 410, 420, 430, 434, and 444, widely used in household appliances, industrial components, and mechanical applications.Manufactured by Jiangsu Xuda Steel Industry Co., LTD, a professional steel producer and exporter with over 15 years of experience, our stainless steel coils are supplied to more than 50 countries worldwide, ensuring consistent quality and global reliability.
The 400 series stainless steel is primarily chromium-based stainless steel with little or no nickel content. It offers a balance between strength, hardness, and corrosion resistance, making it suitable for applications where cost efficiency and durability are important.Different grades in the series provide different performance characteristics:
410 / 420: High hardness, suitable for cutting tools and wear parts
430: Good corrosion resistance, widely used in home appliances
434 / 444: Improved corrosion resistance for outdoor and industrial use
| Element | Content (%) |
|---|---|
| Carbon (C) | ≤ 0.15 |
| Silicon (Si) | ≤ 1.0 |
| Manganese (Mn) | ≤ 1.0 |
| Phosphorus (P) | ≤ 0.035 |
| Sulfur (S) | ≤ 0.03 |
| Chromium (Cr) | 11.5 – 13.5 |
| Element | Content (%) |
|---|---|
| Carbon (C) | ≤ 0.12 |
| Silicon (Si) | ≤ 0.75 |
| Manganese (Mn) | ≤ 1.0 |
| Phosphorus (P) | ≤ 0.040 |
| Sulfur (S) | ≤ 0.03 |
| Nickel (Ni) | ≤ 0.60 |
| Chromium (Cr) | 16.0 – 18.0 |
410 Stainless Steel – High hardness, cutting tools, industrial wear parts
420 Stainless Steel – High carbon, excellent hardness, surgical and cutting tools
430 Stainless Steel – Excellent cost-performance, household appliances
434 Stainless Steel – Improved corrosion resistance
444 Stainless Steel – High corrosion resistance for outdoor use
| Item | Specification |
|---|---|
| Grades | 403, 405, 409, 410, 420, 430, 434, 444 |
| Standard | ASTM, JIS, EN, GB, GOST |
| Thickness | 0.2 – 14 mm |
| Width | 10 – 2000 mm |
| Coil Weight | Customized |
| Surface Finish | 2B, BA, No.1, 4K, 6K, 8K, HL, Mirror, Colored |
| Color Options | Silver, White, Black, Gold, Rose Gold, Red |
| Processing | Slitting, Polishing, Hairline, Color Coating |
| Packaging | Export standard / Wooden pallet |
| MOQ | 4 MT |
2B / BA Finish – Smooth industrial surface
No.1 Finish – Hot rolled finish
HL (Hairline) – Decorative architectural finish
Mirror (8K) – High gloss reflective surface
Colored Stainless Steel – Decorative applications
400 Series Stainless Steel Coil is a group of ferritic and martensitic stainless steels known for their excellent hardness, wear resistance, and moderate corrosion resistance. This series includes grades such as 410, 420, 430, 434, and 444, widely used in household appliances, industrial components, and mechanical applications.Manufactured by Jiangsu Xuda Steel Industry Co., LTD, a professional steel producer and exporter with over 15 years of experience, our stainless steel coils are supplied to more than 50 countries worldwide, ensuring consistent quality and global reliability.
The 400 series stainless steel is primarily chromium-based stainless steel with little or no nickel content. It offers a balance between strength, hardness, and corrosion resistance, making it suitable for applications where cost efficiency and durability are important.Different grades in the series provide different performance characteristics:
410 / 420: High hardness, suitable for cutting tools and wear parts
430: Good corrosion resistance, widely used in home appliances
434 / 444: Improved corrosion resistance for outdoor and industrial use
| Element | Content (%) |
|---|---|
| Carbon (C) | ≤ 0.15 |
| Silicon (Si) | ≤ 1.0 |
| Manganese (Mn) | ≤ 1.0 |
| Phosphorus (P) | ≤ 0.035 |
| Sulfur (S) | ≤ 0.03 |
| Chromium (Cr) | 11.5 – 13.5 |
| Element | Content (%) |
|---|---|
| Carbon (C) | ≤ 0.12 |
| Silicon (Si) | ≤ 0.75 |
| Manganese (Mn) | ≤ 1.0 |
| Phosphorus (P) | ≤ 0.040 |
| Sulfur (S) | ≤ 0.03 |
| Nickel (Ni) | ≤ 0.60 |
| Chromium (Cr) | 16.0 – 18.0 |
410 Stainless Steel – High hardness, cutting tools, industrial wear parts
420 Stainless Steel – High carbon, excellent hardness, surgical and cutting tools
430 Stainless Steel – Excellent cost-performance, household appliances
434 Stainless Steel – Improved corrosion resistance
444 Stainless Steel – High corrosion resistance for outdoor use
| Item | Specification |
|---|---|
| Grades | 403, 405, 409, 410, 420, 430, 434, 444 |
| Standard | ASTM, JIS, EN, GB, GOST |
| Thickness | 0.2 – 14 mm |
| Width | 10 – 2000 mm |
| Coil Weight | Customized |
| Surface Finish | 2B, BA, No.1, 4K, 6K, 8K, HL, Mirror, Colored |
| Color Options | Silver, White, Black, Gold, Rose Gold, Red |
| Processing | Slitting, Polishing, Hairline, Color Coating |
| Packaging | Export standard / Wooden pallet |
| MOQ | 4 MT |
2B / BA Finish – Smooth industrial surface
No.1 Finish – Hot rolled finish
HL (Hairline) – Decorative architectural finish
Mirror (8K) – High gloss reflective surface
Colored Stainless Steel – Decorative applications
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