JIS G3101, SS400 Pre galvanized / Hot Dipped Galvanized C Channel of Mild Steel Products
Steel Grade as per JIS G3101 SS400, ASTM A36, EN 10025 S275JR
GB700 Q235B, Q345B etc.
Size:41mm*21mm or 41mm*41mm back to back 41*41mm, 41*62mm, 41*82mm.
Thickness:1.5mm,2.0mm,2.5mm,2.7mm,3.0mm
Length:10 and 20 feet(3m, 5.8m, 6m ), or as customer's request
Holes:9*35mm, 11*35mm, 14*30mm etc.Or no holes
Surface Treatment:Pre-galvanized, hot dipped galvanized
Zinc coat:60 g/m2 to 275 g/m2 for Pre-galvanized
over 450 g/m2 for hot dipped galvanized
Minimum order:50MT per size
Table of c channel standard dimensions, thinkness and weight(kg/meter) | |||||
W*H/Thinkness | 1.5mm | 2.0mm | 2.5mm | 2.75mm | 3mm |
41*41 | 1.68 | 2.22 | 2.78 | 3.07 | 3.35 |
41*25 | 1.29 | 1.72 | 2.14 | 2.36 | 2.57 |
41*21 | 1.18 | 1.59 | 1.98 | 2.2 | 2.37 |
41*72 | 2.42 | 3.22 | 4.03 | 4.43 | 4.82 |
41*82 | 2.65 | 3.53 | 4.4 | 4.85 | 5.28 |
Lenghth: Maximum 3000mm
Finishes&materials :HDG, Pre-galvanized, Stainless steel 304/316, GI, Electronic-polish, Electronic-zinc
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