Q355 Carbon steel round bar

Q355 carbon steel round bar has good comprehensive performance, including low-temperature performance, cold stamping performance, welding performance, and machinability. The yield strength of this material will decrease with increasing thickness.

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Carbon Steel Round Bar


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Product Description

Q355 carbon steel round bar is a low alloy high-strength structural steel widely used in fields such as bridges, vehicles, ships, construction, pressure vessels, and special equipment. Among them, "Q" represents the yield strength, and 355 indicates that the yield strength of this steel is 355MPa.

 

Product Name

Carbon Steel Bar

Diameter

5.0mm - 800mm

Length

5800, 6000 or customized

Surface

Black skin, Bright, etc

Material

S235JR, S275JR, S355JR, S355K2, A36, SS400, Q235, Q355, C45, ST37, ST52, 4140,

4130, 4330, etc

Standard

GB, GOST, ASTM, AISI, JIS, BS, DIN, EN

Technology

Hot rolling, Cold drawing, Hot forging

Application

It is mainly used to make structural parts such as car girder, beam, transmission shaft and car chassis parts,

which can reduce the weight of the parts.

Shipment time

Within 7-15 workdays after receiving deposit or L/C

Export packing

Waterproof paper, and steel strip packed.

Standard Export Seaworthy Package. Suit for all kinds of transport, or as required.

Capacity

250,000 tons / year

 

 

Packing And Shipping

The annual production capacity exceeds 9 million tons, and the pipeline circulation exceeds 8 million tons. All products have passed ISO9001, CE, TUV, SGS certificates.The leading products include stainless steel, carbon steel hot-rolled plates, galvanized plates, color-coated plates, and aluminum materials, all of which are famous brand products.

 

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