Hot Rolled 30*30*3mm Stainless Steel Angle Bar with Pickling Surface Treatment and Channel Bar Options
Price:
1.89
MOQ:
30
Delivery Time:
Negotiable
Product Description
Factory Direct Stainless Steel Angles & Channel Bars
We specialize in manufacturing high-quality stainless steel angle bars and channel bars in various sizes including 30×30×3mm, 40×40×4mm, and 50×50×5mm. Our products are designed to meet industrial standards and customer specifications.
Product Specifications
| Product Name | Stainless Steel Angle Bar / Stainless Steel Channel Bar |
|---|---|
| Grade | 201, 304, 310S, 316L, 321, 2205, etc. |
| Standard | ASTM, GB, DIN |
| Angle Bar Size | 30×30×3 - 200×200×10mm × 6m length |
| Channel Bar Size | 50×30×3 - 200×100×10mm × 6m length |
| Service | Cutting |
| Packing | Waterproof paper surround or wooden pallets |
| Brand | TSINGSHAN |
Stainless Steel Angle Bar - Standard Sizes & Weights (kg/m)
| Size (A×B mm) | 3mm | 4mm | 5mm | 6mm | 7mm | 8mm | 9mm | 10mm |
|---|---|---|---|---|---|---|---|---|
| 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 |
Stainless Steel Channel Bar - Standard Sizes & Weights (kg/m)
| Size (H×B mm) | 3mm | 4mm | 5mm | 6mm | 7mm | 8mm | 9mm | 10mm | 12mm |
|---|---|---|---|---|---|---|---|---|---|
| 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
We are a comprehensive stainless steel enterprise specializing in wholesale, material processing, storage, and distribution. Located in Wuxi - the stainless steel trading center, with a total investment of 10 million yuan and annual sales exceeding 300 million yuan.




We maintain long-term partnerships with renowned steel mills including Taiyuan, East, Zhang Pu, Hongxing, Zhejiang Qingshan, and distribute imported stainless steel plates 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, coil material opening, laser cutting, 8K mirror, grinding wire drawing, film and titanium plating
- Services: Material opening, strip cutting, plate cutting, oil mill wire drawing, 8K mirror, titanium processing
- Special features: Thick plate cutting (up to 150mm), cutting rounds, squares, shaped parts, casting and forging parts
- Custom orders: Special materials and specifications can be customized to steel mill requirements
Our materials are widely used in machinery, chemical, petroleum, boiler, heat exchanger, food machinery, beverage machinery, medical equipment, and various other industries.
Product Gallery






Applications

Stainless steel angle bars and channel bars are primarily used for frame structures including:
- High-voltage power transmission towers
- Steel structure bridge frameworks
- 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 industrial sectors and construction applications.
Contact Us

Get in touch with our team for pricing, specifications, and custom orders. We're ready to provide the stainless steel solutions you need.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
TSING SHAN STEEL INDUSTRIAL LIMITED
Location
NO.288,Youyi Road Xi Shan Dristrict , Wuxi, Jiangsu, China
Contact Person
Gao Ben