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Chanchai Stainless is a leading manufacturer and supplier based in Bangkok, Thailand, offering premium-quality stainless steel channels for structural, architectural, and industrial applications. Renowned for their precision, durability, and adherence to international standards, Chanchai’s stainless steel channels are available in a variety of grades, sizes, and finishes to meet diverse project requirements. These U-shaped or C-shaped profiles are designed for structural support, framing, and reinforcement. With sophisticated manufacturing facilities and rigorous quality control, Chanchai Stainless provides consistent and corrosion-resistant stainless steel channels to customers in Thailand and overseas markets.
Stainless steel channels are usually made from grades of 304, 304L, 316, and 316L. These materials have chromium (18–20%) and nickel (8–12%), and they provide excellent corrosion resistance, with 316 grades having molybdenum as well for better performance in marine or chemical atmospheres. Mechanical properties are tensile strength in the range of 515–620 MPa and yield strength of about 205–310 MPa. Stainless steel channels are good weldability, machinability, and strength and are hence applicable for load-bearing operations under stressful environments. They are well suited for both structural use for function and decoration due to their durability and good appearance finish.
| Standard | ASTM A276, ASTM A479 / ASME SA276, ASME SA479 |
| Condition | HRAP |
| Size Range | Base: 80 to 150 mm Side: 40 to 75 mm |
| Thickness | 5 to 6 mm (depending on size) |
| Grades | 304, 316 |
| Processing | Bar cutting |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni |
|---|---|---|---|---|---|---|---|---|
| SS 304 | 0.08 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 18 – 20 | – | 8 – 11 |
| SS 304L | 0.035 max | 2.0 max | 1.0 max | 0.045 max | 0.03 max | 18 – 20 | – | 8 – 13 |
| SS 316 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 16.00 – 18.00 | 2.00 – 3.00 | 11.00 – 14.00 |
| SS 316L | 0.035 max | 2.0 max | 1.0 max | 0.045 max | 1.0 max | 16.00 – 18.00 | 16.00 – 18.00 | 10.00 – 14.00 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Contact us to get a quick quote for your requirement.
Chanchai Stainless supplies high-quality materials with a focus on strict testing procedures. All our products go through rigorous testing like hardness testing, chemical analysis through spectro analysis, PMI testing, tensile testing, micro and macro structural tests, pitting resistance, and IGC testing. We assure you of superior performances by these thorough checks. With our quality commitment, we also give all the commercial invoices, packing lists with net and gross weights, box numbers, labels, and a Certificate of Origin legalized or attested by the Chamber of Commerce or Embassy. Third-Party Inspection Certificate will also ensure that the customers are satisfied with our SS Channel’s pricing and delivery.
Choose stainless steel channels based on your project’s required strength, corrosion resistance, and environmental conditions. Consider factors like size, grade, and finish to ensure compatibility with your application.
Yes, we provide stainless steel channels in custom sizes and polishes based on your specifications. For more details mail us on sales@chanchaistainless.com
Stainless steel channels are commonly applied in high-strength applications, corrosion resistance, and structural support in various industries. In building construction, they are applied for building frames, supports, and brackets in structures, bridges, and infrastructure works. In the offshore and marine industries, they are well suited for structural parts that are directly exposed to saltwater and severe conditions. They are also applied in food processing and pharma industries for sanitary and easy-to-clean structures. Also, stainless steel channels are utilized in machinery, transportation, and building design for their attractive appearance, durability, and resistance to wear, corrosion, and chemical exposure.







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