Stainless steel channel bar can be manufactured by hot rolled or laser fused technique or bending plate.
The maximum size we manufacture is up to 60mm x 120mm x 7mm by hot rolled. For size over 120mm, we can adopt advanced laser fused and press bending technique.
These stainless steel channel bar have a dull gray mill finish. It has merits of high strength, toughness, corrosion-resistance and easy sanitizing properties.
They are widely used in a large variety of industries, such as tracks, holders, supports, reinforcement, shipping building, etc.
Wuxi Cepheus supplies SS channels mainly in 304/304L, 316/316L, 310/S, Duplex 2205. All stainless channels can be cut to size according to customer’s specified requirement.
stainless steel channel bar with polished finish are also available in Wuxi Cepheus. We can polish the surface of stainless channels to mirror finish, brushing finish, or others. To all customers who purchase from Wuxi Cepheus, we provide them inspection service for free, including PMI testing and UT Testing.
In some project, UT test is necessary, Wuxi Cepheus can help you with this requirement. For metal, we are serious.
| Specification | |
| Size | Hot Rolled: 40 x 80 x 4 mm ~ 60 x 120 x 7mm; Welding: 25 x 50 x 3mm ~ 100 x 280 x 12mm; Bending: As your request. Length: 5.8m, 6m, or As Request |
| Techniques | Hot Rolled (Extruded), Welding(Laser Fused), Press Bending |
| Surface | Pickled ,Bright, Polishing, Mirror, Hairline, |
| Service | Stainless Channel Cutting; Stainless Channel Polishing; Stainless Channel PMI Testing; |
Main Grades of Stainless Steel Channel
| Stainless Steel Channel Bar | |
| 300 Series Stainless Steel Grades | 301, 302, 303, 304/L, 304H, 309/S, 310/S, 316/L/Ti, 317/L, 321/H, 347/H |
| 400 Series Stainless Steel Grades | 409/L, 410, 416, 420, 440C, 430, 431 |
| Duplex Stainless Steel Series | 2205, 2507 |
| Nickel-base Alloy Series | 904L, 17-4PH, 17-7PH,F51, F55, 253MA, 254SMO, Alloy C276, N08367, N08926, Monel400, Inconel625, Inconel718 |
| Standard | ASTM A276, ASTM A479, ASTM A484, EN 10279 |
Tolerances in Size of Hot Rolled Stainless Steel Channels
| Specified Size of Stainless Channels, mm | Size Tolerances, Over and Under, mm. | ||||
| Depth of Section A | Width of Flanges | Thickness of Web for Thickness Given | Out-of-Square B of Either Flange, mm/ mm of Flange Width | ||
| To 5.00mm | Over 5.00mm | ||||
| To 38.00mm, incl. | 1.20 | 1.20 | 0.41 | 0.60 | 1.20 |
| Over 38.00 to 75.00mm, excl. | 2.40 | 2.40 | 0.60 | 0.80 | 1.20 |
Note A: Channel depth is measured at back of web.
Note B: For channel 15.50mm and under in depth, the out-of-square tolerance is 2.00 mm/mm of depth. Out-of-squareness is determined by placing a square against the bottom surface of the web and measuring the amount of toe-in or toe-out of either flange. Measurements for depth of section and width of flanges are over-all.
Common Size of Hot Rolled Stainless Steel Channel (mm)
| Thickness | Depth | Width |
| 4 5 6 | 40 | 80 |
| 4 5 6 | 50 | 100 |
| 5 6 7 | 60 | 120 |
Common Size of Welded Stainless Steel Channel (mm)
| Thickness | Depth | Width |
| 3 4 5 | 25 | 50 55 60 65 75 |
| 3 4 5 | 30 | 60 65 70 75 80 |
| 3 4 5 | 40 | 80 85 90 95 100 105 110 115 120 125 130 135 140 150 155 160 165 170 175 180 |
| 4 5 6 | 50 | 100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 185 190 195 200 205 210 215 220 |
| 5 6 7 | 60 | 165 170 175 180 185 190 195 200 205 210 215 220 225 230 235 240 |
| 6 7 8 | 70 | 140 145 150 155 160 165 170 175 180 185 190 195 200 205 210 215 220 225 230 235 240 245 250 255 260 |
| 6 7 8 9 | 75 | 150 155 160 165 170 175 180 185 190 195 200 205 210 215 220 225 230 235 240 245 250 255 260 265 270 |
| 7 8 9 10 | 80 | 160 165 170 175 180 185 190 195 200 205 210 215 220 225 230 235 240 245 250 255 260 265 270 275 280 |
| 8 9 10 12 | 100 | 200 205 210 215 220 225 230 235 240 245 250 255 260 265 270 275 280 |
Packing Information
SS channel bars from Wuxi Cepheus are packed according to the customer’s requirement. To avoid any damage which might be caused during international transportation, we provide some optional packaging methods, including woven bags, plywood cases, and wooden boxes.