TEDDI STEEL
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| Classification | Steel Type | Thickness (mm) | Width (mm) | Hardness (HV) |
|---|---|---|---|---|
| Austenitic Stainless Steel | 201 | 0.06-1.0 | 3-780 | ANN, 1/4H, 1/2H, 3/4H, FH |
| 301 | 0.05-1.0 | ANN, 1/4H to SH | ||
| 304 | 0.03-1.0 | ANN, 1/4H to FH | ||
| 304L | ANN, 1/4H to FH | |||
| 316L | ANN, 1/4H to FH | |||
| Ferrite | 430 | ANN |
| Steel Type | C (%) | Si (%) | Mn (%) | Ni (%) | Cr (%) | Mo (%) |
|---|---|---|---|---|---|---|
| 201 | ≤0.15 | ≤0.75 | ≤11.00 | 1.00-3.00 | 13.5-16.5 | - |
| 301 | ≤0.15 | ≤1.00 | ≤2.00 | 6.00-8.00 | 16.0-18.0 | - |
| 304 | ≤0.08 | ≤1.00 | ≤2.00 | 8.00-10.5 | 18.0-20.0 | - |
| 316L | ≤0.03 | ≤0.75 | ≤2.00 | 10.0-14.0 | 16.0-18.0 | 2.0-3.0 |
| 430 | ≤0.12 | ≤0.75 | ≤1.00 | - | 16.0-18.0 | - |
| Type | Description | Roughness (Ra) |
|---|---|---|
| 2B | Uniform, smooth and straight surface | 0.2-2.0μm |
| 2D | Uniform, matte surface | 0.2-2.0μm |
| HL | Hairline finish with longitudinal silk stripes | 0.2-2.0μm |
| NL | Non-directional texture, dot-shaped finish | 0.2-2.0μm |
| SB | Sandblast surface finish | 0.2-2.0μm |
Our facility, established in 1997, specializes in the research, development, and production of precision stainless steel belts and tubes. We operate two main business segments: argon arc welding stainless steel pipes and precision strips. Our infrastructure includes 38 high-performance pipe production lines, 20 polishing machines, and advanced slitting technology.
We process materials like 301, 304, and 201 with thickness ranges from 0.1 mm to 1.0 mm and widths from 3 mm to 680 mm. Using high-quality raw materials from world-class manufacturers, our annual production capacity reaches 15,000 tons, ensuring high precision and environmental compliance for global industrial applications.
Automotive Components & Precision Electronic Products
