American Steel Structures Steel Profiles ASTM A36 C Channel

Short Description:

American Steel Structures ASTM A36 C Channel is a known workhorse for the design and the build of the construction and industrial application, due to its high strength, good weldability and being a very economical structural material.

Stangard: ASTM

Grade: A36

Shape: C channel

Length: 3m/6m/customized 10ft/19ft/customized

Size: 41*21/41*41/41*52/41*62/41*72

Place of Origin: China

Application: in support system

Delivery period: 10- 25 working days

Payment Terms: T/T,Western Union

Quality Certification: ISO 9001, SGS/BV Third-Party Inspection Report

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Product Detail

Product Tags

Product Detail

SPECIFICATIONS FOR H-BEAM
1. Size	1) 41x41x2.5x3000mm
	2)Wall Thickness:2mm,2.5mm,2.6MM
	3)Strut Channel
2. Standard:	ASTM
3.Material	A36
4. Location of our factory	China
5. Usage:	1)rolling stock
	2)Building steel structure
	3Cable tray
6. Coating:	1) galvanized2) Galvalume3) hot dip galvanized
7. Technique:	hot rolled
8. Type:	Strut Channel
9. Section Shape:	c
10. Inspection:	Client inspection or inspection by 3rd party.
11. Delivery:	Container, Bulk Vessel.
12. About Our Quality:	1) No damage, no bent2) Free for oiled&marking3) All goods can pass third party inspection before shipment

ASTM A36 C Channel Size

C-Channel Size	Width (B) mm	Height (H) mm	Thickness (t) mm	Length (L) m
C50	50	25	4–5	6–12
C75	75	40	4–6	6–12
C100	100	50	4–7	6–12
C125	125	65	5–8	6–12
C150	150	75	5–8	6–12
C200	200	100	6–10	6–12
C250	250	125	6–12	6–12
C300	300	150	8–12	6–12

ASTM A36 C Channel Dimensions and Tolerances Comparison Table

Parameter	Typical Range / Size	ASTM A36 Standard Tolerance	Remarks
Width (B)	50–300 mm	±2 mm	Standard C-Channel widths; varies by size series
Height (H)	25–150 mm	±2 mm	Height corresponds to web depth of channel
Thickness (t)	4–12 mm	±0.3 mm	Wall thickness; thicker channels provide higher load capacity
Length (L)	6–12 m (customizable)	±10 mm	Custom lengths available upon request
Flange Width	See specific section sizes	±2 mm	Depends on channel series (C50, C100, etc.)
Web Thickness	See specific section sizes	±0.3 mm	Critical for bending and load-bearing capacity

ASTM A36 C Channel Customized Content

Customization Category	Options Available	Description / Range	Minimum Order Quantity (MOQ)
Dimension Customization	Width (B), Height (H), Thickness (t), Length (L)	Width: 50–300 mm; Height: 25–150 mm; Thickness: 4–12 mm; Length: 6–12 m (cut to project requirements)	20 tons
Processing Customization	Drilling / Hole Cutting, End Processing, Prefabricated Welding	Ends can be beveled, grooved, or welded; machining available to meet specific project connection standards	20 tons
Surface Treatment Customization	Hot-Rolled, Painted, Hot-Dip Galvanizing	Surface treatment selected according to environmental exposure and corrosion protection requirements	20 tons
Marking & Packaging Customization	Custom Marking, Transportation Method	Customized marking with project numbers or specifications; packaging options suitable for flatbed or container shipping	20 tons

Surface Finish

D1467BFE_76df7b2a-f3fd-4b6a-937a-da22c5c7ffcf

Conventional Surfaces

Galvanized Surface

Spray Paint Surface

Application

1.Construction: Structural beams for buildings, roof trusses, floor supports, stair stringers

2.Bridges: Girder supports, bridge deck framing, railings, support frames

3.Solar：

4.Transportation: Vehicle chassis components, trailers, rail car frames

Our Advantages

Extensive Production Experience

1.Years of dedicated focus on carbon steel profile production, familiar with various standards and specifications including ASTM A36 C Channel.

2.Proficient in hot rolling, machining, welding, and surface treatment processes, ensuring stable and reliable product quality.

Strict Quality Control

1.ISO 9001 Quality Management System Certified.

2.Provides third-party testing reports (SGS/BV, etc.) to ensure mechanical properties and chemical composition meet ASTM standards.

Diverse Products and Customization Capabilities

1.Dimensions can be customized (width, web height, wall thickness, length, etc.) to meet diverse engineering needs.

2.Services include drilling, end processing, welding prefabrication, and surface treatment (hot-dip galvanizing, painting, sandblasting, etc.).

Fast Delivery and Ample Inventory

1.Maintains a large stock of hot-rolled ASTM A36 C Channel profiles, standard sizes 6–12 meters.

2.Low minimum order quantity (≥20 tons), flexibly meeting project requirements.

Professional Technical Support

1.Provide engineering selection advice, guiding cross-section selection, load calculation, and installation schemes.

2.Support international projects; understand different national standards and export requirements.

Reliable After-Sales Service

1.Track order progress throughout the entire process to ensure on-time delivery.

2.Respond quickly and provide solutions for quality or transportation issues.

Packaging & Shipping

PACKING

Limited Protection: Each bundle of C Channels is covered with a water-resistant tarpaulin and includes 2–3 desiccant packs to prevent moisture and rust during storage and transit.

Binding: Tied with 12–16 mm steel straps, with a bundle weight between 2 and 3 tons, adjusted according to port or transport requirements.

Identification: Bilingual English–Spanish labels indicating material, ASTM standard, dimensions, HS Code, batch number, and test report number.

DELIVERY

Road: Bundles are secured with anti-slip materials and transported short distances or when direct access to the project site is available by truck.

Rail Transport: Economical long-distance solution for bulk shipments, ensuring safe handling of multiple C Channel bundles.

Freight Transport: For overseas shipment, bundles can be loaded in containers by sea or shipped in bulk/open-top containers, depending on the destination.

Inland Waterway/Barge: For oversized or long-length C Channels, shipments can be made via rivers or inland waterways, ensuring safe delivery to industrial ports.

Special Transport: Oversized or overweight C Channels are transported on multi-axle low-bed trailers or combination trailers to accommodate special dimensions.

US Market Delivery: ASTM C Channel for the Americas are bundled with steel straps and the ends are protected, with an optional anti-rust treatment for the transit.

FAQ

Q:What is ASTM A36 C Channel used for?
A:Used in construction, bridges, industrial frames, machinery supports, and vehicle components.

Q:Can ASTM A36 C Channels be customized?
A:Yes. Dimensions, length, thickness, end processing, surface treatment, and marking; MOQ typically 20 tons.

Q:How is ASTM A36 C Channel delivered?
A:Bundled with steel straps and tarpaulin; shipped by road, rail, sea, or inland waterways.