Wholesale Steel Angles & Stainless Steel Channel Bars
We specialize in wholesale stainless steel angle bars and channel bars, offering premium quality materials for industrial and construction applications.
Product Specifications
| Product Name | Stainless Steel Angle Bar / Stainless Steel Channel Bar |
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| Grade | 201, 304, 310S, 316L, 321, 2205, etc. |
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| Standard | ASTM, GB, DIN |
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| Size of Angle Bar | 30×30×3 - 200×200×10mm × 6m length |
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| Size of Channel Bar | 50×30×3 - 200×100×10mm × 6m length |
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| Service | Cutting |
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| Packing | Waterproof paper surround or wooden pallets |
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| Brand | TSINGSHAN |
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Standard Size and Weight per Meter - Stainless Steel Angle Bar
| Size (A×B mm) | Thickness (mm) |
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| 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
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| 20×20 | 0.894 | 1.13 | 1.38 | | | | | |
| 25×25 | 1.13 | 1.45 | 1.77 | 2.06 | | | | |
| 30×30 | 1.37 | 1.77 | 2.17 | 2.53 | | | | |
| 35×35 | 1.61 | 2.09 | 2.57 | 3.01 | | | | |
| 40×40 | 1.85 | 2.41 | 2.97 | 3.49 | | | | |
| 45×45 | 2.12 | 2.76 | 3.40 | 4.00 | | | | |
| 50×50 | 2.36 | 3.07 | 3.79 | 4.46 | 5.13 | 5.76 | 6.42 | 7.06 |
| 60×60 | | | 4.58 | 5.42 | 6.24 | 7.03 | | |
| 63×63 | | | 5.03 | 5.95 | 6.84 | 7.71 | 8.60 | 9.48 |
| 70×70 | | | 5.42 | 6.42 | 7.39 | 8.34 | 9.31 | 10.3 |
| 75×75 | | | 5.82 | 6.89 | 7.95 | 8.97 | 10.0 | 11.1 |
| 80×80 | | | | 7.37 | 8.50 | 9.61 | 10.7 | 11.8 |
| 90×90 | | | | 8.33 | 9.65 | 11.90 | 12.2 | 13.4 |
| 100×100 | | | | 9.28 | 10.8 | 12.20 | 13.6 | 15.0 |
Standard Size and Weight per Meter - Stainless Steel Channel Bar
| Size (H×B mm) | Thickness (mm) |
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| 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 12 |
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| 40×20 | 1.79 | | | | | | | | |
| 50×25 | 2.27 | | | | | | | | |
| 60×30 | 2.74 | 3.56 | 4.37 | 5.12 | | | | | |
| 70×35 | 3.23 | 4.21 | 5.17 | 6.08 | | | | | |
| 80×40 | 3.71 | 4.84 | 5.96 | 7.03 | | | | | |
| 90×45 | 4.25 | 5.55 | 6.83 | 8.05 | | | | | |
| 100×50 | 4.73 | 6.18 | 7.62 | 8.98 | 10.3 | 11.7 | 13.0 | 41.2 | |
| 120×60 | | | 9.20 | 10.9 | 12.6 | 14.2 | | | |
| 130×65 | | | 10.1 | 11.9 | 13.8 | 15.5 | 17.3 | 19.1 | |
| 140×70 | | | | 12.9 | 14.9 | 16.8 | 18.8 | 20.7 | |
| 150×75 | | | | 13.9 | 16.0 | 18.1 | 20.2 | 22.2 | 26.3 |
| 160×80 | | | | 14.8 | 17.1 | 19.3 | 21.6 | 23.8 | 28.1 |
| 180×90 | | | | 16.7 | 19.4 | 22.0 | 24.5 | 27.0 | 32.0 |
| 200×100 | | | | 18.6 | 21.6 | 24.5 | 27.4 | 30.2 | 35.8 |
About Our Company

Our company is a comprehensive stainless steel enterprise specializing in material wholesale, processing, storage, and distribution. Located in Wuxi, the stainless steel trading center, we have a total investment of 10 million yuan with annual sales exceeding 300 million yuan.
Strategic Partnerships
We maintain long-term, stable cooperative relationships with renowned steel mills including Taiyuan, East, Zhang Pu, Hongxing, Zhejiang Qingshan, and distribute stainless steel plates imported from Sweden, North America, South Africa, Japan, and Korea.
Material Range & Processing Capabilities
- Materials: 310S, 309S, 316L, 321, 304L, TP304, 347H, 17-4PH, 317L, 2507, 2205-904L
- Specialized series: High-temperature resistant, duplex stainless steel, super stainless steel
- Processing equipment: Plasma cutting machines, coil material opening equipment, laser cutting machines
- Surface treatment: 8K mirror finishing, grinding, wire drawing, film and titanium plating
- Special services: Thick plate cutting (up to 150mm), custom shapes, casting and forging parts
Our materials are widely used in machinery, chemical, petroleum, boiler, heat exchanger, food machinery, beverage machinery, medical equipment, and other industries.



Product Photos





Applications

Stainless steel angle bars and channel bars are primarily used for frame structures including:
- High-voltage power transmission towers
- Steel structure bridge main beam frames
- Tower crane columns and booms on construction sites
- Workshop columns and beams
- Air-conditioning and solar-powered shelf supports
- Building structures and engineering construction
- Ship beams and industrial furnaces
Our stainless steel angle bars and channel bars are applied across various industries and applications worldwide.
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