Channel steel is a long strip of steel with a groove-shaped cross-section. It belongs to carbon structural steel for construction and machinery. It is a section steel with a complex cross-section.
Channel steel is mainly used in building structure, curtain wall engineering, mechanical equipment and vehicle manufacturing.
Channel steel is required to have good welding, riveting performance and comprehensive mechanical properties in use.
The raw material billet for producing channel steel is carbon structural steel or low alloy steel billet with carbon content not exceeding 0.25%.
The finished channel steel is delivered in the state of hot forming, normalizing or hot rolling.
Its specifications are expressed in millimeters of waist height (h)*leg width (b)*waist thickness (d), such as 100*48*5.3, which means a channel steel with a waist height of 100 mm, a leg width of 48 mm, and a waist thickness of 5.3 mm.
KUAIMA steel company has more than ten years of experience in diversified operations and multi-product transactions, involving round bar, ship plate, seamless pipe, plate, coil, wire, bright bar, pipe fittings and a wide range of carbon steel, alloy steel And more product sizes of stainless steel materials, these products we produce meet national and international quality standards, such as ASTM, ASME, DIN, JIS, ISO, etc. The company has 25 production lines for various products, with an annual output of 500,000 tons, and is committed to Provide high-quality steel products and provide supporting services and solutions for global customers. Welcome to KUAIMA steel company.
American Standard Steel C Channel Sizes | |||||||||||||
Desig- nation | Area, A, in2 | Depth, d, in | Weight lb/ft | Flange | Web Thickness tw, in | Axis X-X | Axis Y-Y | x, in | |||||
Width, bf, in | Thickness, tf, in | I, in4 | S, in3 | r, in | I, in4 | S, in3 | r, in | ||||||
C15 x 50 | 14.7 | 15.00 | 50 | 3.716 | 0.650 | 0.716 | 404 | 53.8 | 5.24 | 11.0 | 3.78 | 0.867 | 0.798 |
C15 x 40 | 11.8 | 15.00 | 40 | 3.520 | 0.650 | 0.520 | 349 | 46.5 | 5.44 | 9.23 | 3.37 | 0.886 | 0.777 |
C15 x 33.9 | 9.96 | 15.00 | 33.9 | 3.400 | 0.650 | 0.400 | 315 | 42.0 | 5.62 | 8.13 | 3.11 | 0.904 | 0.787 |
C12 x 30 | 8.82 | 12.00 | 30 | 3.170 | 0.501 | 0.510 | 162 | 27.0 | 4.29 | 5.14 | 2.06 | 0.763 | 0.674 |
C12 x 25 | 7.35 | 12.00 | 25 | 3.047 | 0.501 | 0.387 | 144 | 24.1 | 4.43 | 4.47 | 1.88 | 0.780 | 0.674 |
C12 x 20.7 | 6.09 | 12.00 | 20.7 | 2.942 | 0.501 | 0.282 | 129 | 21.5 | 4.61 | 3.88 | 1.73 | 0.799 | 0.698 |
C10 x 30 | 8.82 | 10.00 | 30 | 3.033 | 0.436 | 0.673 | 103 | 20.7 | 3.42 | 3.94 | 1.65 | 0.669 | 0.649 |
C10 x 25 | 7.35 | 10.00 | 25 | 2.886 | 0.436 | 0.526 | 91.2 | 18.2 | 3.52 | 3.36 | 1.48 | 0.676 | 0.617 |
C10 x 20 | 5.88 | 10.00 | 20 | 2.739 | 0.436 | 0.379 | 78.9 | 15.8 | 3.66 | 2.81 | 1.32 | 0.692 | 0.606 |
C10 x 15.3 | 4.49 | 10.00 | 15.3 | 2.600 | 0.436 | 0.240 | 67.4 | 13.5 | 3.87 | 2.28 | 1.16 | 0.713 | 0.634 |
C9 x 20 | 5.88 | 9.00 | 20 | 2.648 | 0.413 | 0.448 | 60.9 | 13.5 | 3.22 | 2.42 | 1.17 | 0.642 | 0.583 |
C9 x 15 | 4.41 | 9.00 | 15 | 2.485 | 0.413 | 0.285 | 51.0 | 11.3 | 3.40 | 1.93 | 1.01 | 0.661 | 0.586 |
C9 x 13.4 | 3.94 | 9.00 | 13.4 | 2.433 | 0.413 | 0.233 | 47.9 | 10.6 | 3.48 | 1.76 | 0.962 | 0.669 | 0.601 |
Desig- nation | Area, A, in2 | Depth, d, in | Weight lb/ft | Flange | Web Thickness tw, in | Axis X-X | Axis Y-Y | x, in | |||||
Width, bf, in | Thickness, tf, in | I, in4 | S, in3 | r, in | I, in4 | S, in3 | r, in | ||||||
C8 x 18.75 | 5.51 | 8.00 | 18.75 | 2.527 | 0.390 | 0.487 | 44.0 | 11.0 | 2.82 | 1.98 | 1.01 | 0.599 | 0.565 |
C8 x 13.75 | 4.04 | 8.00 | 13.75 | 2.343 | 0.390 | 0.303 | 36.1 | 9.03 | 2.99 | 1.53 | 0.854 | 0.615 | 0.553 |
C8 x 11.5 | 3.38 | 8.00 | 11.5 | 2.260 | 0.390 | 0.220 | 32.6 | 8.14 | 3.11 | 1.32 | 0.781 | 0.625 | 0.571 |
C7 x 14.75 | 4.33 | 7.00 | 14.75 | 2.299 | 0.366 | 0.419 | 27.2 | 7.78 | 2.51 | 1.38 | 0.779 | 0.564 | 0.532 |
C7 x 12.25 | 3.60 | 7.00 | 12.25 | 2.194 | 0.366 | 0.314 | 24.2 | 6.93 | 2.60 | 1.17 | 0.703 | 0.571 | 0.525 |
C7 x 9.8 | 2.87 | 7.00 | 9.8 | 2.090 | 0.366 | 0.210 | 21.3 | 6.08 | 2.72 | 0.968 | 0.625 | 0.581 | 0.540 |
C6 x 13 | 3.83 | 6.00 | 13 | 2.157 | 0.343 | 0.437 | 17.4 | 5.80 | 2.13 | 1.05 | 0.642 | 0.525 | 0.514 |
C6 x 10.5 | 3.09 | 6.00 | 10.5 | 2.034 | 0.343 | 0.314 | 15.2 | 5.06 | 2.22 | 0.866 | 0.564 | 0.529 | 0.499 |
C6 x 8.2 | 2.40 | 6.00 | 8.2 | 1.920 | 0.343 | 0.200 | 13.1 | 4.38 | 2.34 | 0.693 | 0.492 | 0.537 | 0.511 |
C5 x 9 | 2.64 | 5.00 | 9 | 1.885 | 0.320 | 0.325 | 8.90 | 3.56 | 1.83 | 0.632 | 0.450 | 0.489 | 0.478 |
C5 x 6.7 | 1.97 | 5.00 | 6.7 | 1.750 | 0.320 | 0.190 | 7.49 | 3.00 | 1.95 | 0.479 | 0.378 | 0.493 | 0.484 |
C4 x 7.25 | 2.13 | 4.00 | 7.25 | 1.721 | 0.296 | 0.321 | 4.59 | 2.29 | 1.47 | 0.433 | 0.343 | 0.450 | 0.459 |
C4 x 5.4 | 1.59 | 4.00 | 5.4 | 1.584 | 0.296 | 0.184 | 3.85 | 1.93 | 1.56 | 0.319 | 0.283 | 0.449 | 0.457 |
C3 x 6 | 1.76 | 3.00 | 6 | 1.596 | 0.273 | 0.356 | 2.07 | 1.38 | 1.08 | 0.305 | 0.268 | 0.416 | 0.455 |
C3 x 5 | 1.47 | 3.00 | 5 | 1.498 | 0.273 | 0.258 | 1.85 | 1.24 | 1.12 | 0.247 | 0.233 | 0.410 | 0.438 |
C3 x 4.1 | 1.21 | 3.00 | 4.1 | 1.410 | 0.273 | 0.170 | 1.66 | 1.10 | 1.17 | 0.197 | 0.202 | 0.404 | 0.436 |
Product Name | Channel Steel |
Capacity | 10000 tons/month |
Certificate | ISO9001 |
Type | C purlin |
Surface treatment | polish;painted;galvanzied;punched |
MOQ | Min trial order 25 ton each thickness |
Payment | L/C at sight,30%T/T ,70% balance against B/L copy,Alibaba Trade Assurance |
Specifications | H= 80mm-350mm |
B= 40mm-80mm | |
C= 15mm-25mm | |
T= 1.5mm-3.5mm | |
Length=1-12 meters |
ASTM A53 Channel Steel | E235B Channel Steel |
ASTM A573 Channel Steel | JIS G3131 Channel Steel |
ASTM A283 Gr.D Channel Steel | JIS G3106 Channel Steel |
BS1387-1985 Channel Steel | A36 Channel Steel |
GB/T3091-2001 Channel Steel | Q235B Channel Steel |
GB/T13793-92 Channel Steel | Q345B Channel Steel |
ISO 630 Channel Steel | S235JR Channel Steel |
Carbon steel profiles are mainly used in chemical, petrochemical, marine engineering, seawater pipelines, seawater desalination and other industries, nuclear engineering, paper and pulp industry .
oil and gas
Kuaima Steel provides a complete set of equipment and installations for drilling, transportation and storage in the oil and gas industry.
energy
Kuaima Steel serves the entire service cycle of power generation and synchronous activities in design, construction, repair and maintenance.
construction
Kuaima Steel provides comprehensive products and services for infrastructure, bridges, pipelines, etc.
marine
Kuaima Steel is a trusted supplier for subsea to surface operations and shipbuilding operations.
Channel steel are mainly used in chemical, petrochemical, marine engineering, seawater pipelines, seawater desalination and other industries, nuclear engineering, paper and pulp industry .
oil and gas
Kuaima Steel provides a complete set of equipment and installations for drilling, transportation and storage in the oil and gas industry.
energy
Kuaima Steel serves the entire service cycle of power generation and synchronous activities in design, construction, repair and maintenance.
construction
Kuaima Steel provides comprehensive products and services for infrastructure, bridges, pipelines, etc.
marine
Kuaima Steel is a trusted supplier for subsea to surface operations and shipbuilding operations.
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