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Carbon Angle Steel/Bar
Carbon angle steel (also called carbon angle bar or L-bar) is an L-shaped structural steel profile with two perpendicular legs of equal or unequal lengths, made from carbon steel. It is widely used in construction, machinery, and industrial applications due to its high strength, cost-effectiveness, and ease of fabrication.
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Product Parameters

Features


1. Material Grades     Q235B (GB Standard) – General structural steel (good weldability &   strength).
    ASTM A36 (USA Standard) – Versatile low-carbon steel for   construction.
    SS400 (JIS Standard) – Japanese structural steel grade.
    S235JR / S275JR (EN Standard) – European non-alloy structural steel.
   
    2. Types & Dimensions     Equal Angle Steel – Both legs are the same length (e.g., 50×50×5mm).
    Unequal Angle Steel – Legs differ in length (e.g., 100×75×6mm).
    Standard Sizes:
    Leg Length: 20mm – 200mm
    Thickness: 3mm – 30mm
    Length: Typically 6m or 12m (custom lengths available).
   
    3. Advantages     High Strength & Durability – Supports heavy loads in   construction.
    Cost-Effective – Cheaper than stainless steel angles.
    Easy to Weld & Cut – Compatible with arc welding, MIG, and TIG.
    Versatile Applications – Used in frames, supports, and bracing.

Common Applications


Construction:   Building frames, roof trusses, support brackets.
    Machinery & Equipment: Base frames, reinforcements.
    Infrastructure: Bridges,   transmission towers, railway tracks.
    Furniture & Shelving – Industrial racks, storage systems.


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Product Application

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FAQ

Q:Can I get samples before order ?

A:Yes, of course. Usually our samples are free,we can produce by your samples or technical drawings.

Q:Can I go to your factory to visit?

A:Of course, we welcome customers from all over the world to visit our factory.

Q:How can I get a quotation from you ?

A:You can leave us message, and we will reply every message in time. Or we may talk on line.

Q:What product information do I need to provide?

A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.

Q:Does the product have quality inspection before loading?

A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.we accept the third party inspection absolutely.

Q:What are the advantages of your company?

A:（1）More Than 30 year's Experience

（2）The company is a modern steel enterprise group integrating precision manufacturing, spot warehousing, international logistics, and product deep processing.

（3）World-class production equipment, product quality that meets international certifications, and timely and thoughtful after-sales service

（4）Never stop product research and development and innovation to create high-quality products that meet the global standards.

（5）Integrity business philosophy, the highest quality products, the most reasonable prices, and a global marketing network.

Q:How do we trust your company?

A:We specialise in steel business for years as golden supplier on Alibaba, headquarter locates in liaocheng, Shandong province, you are welcome to investigate in any ways, by all means, you could place an order in Alibaba with trade assurance which could secure your payment.

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