Q355 Q355B Channel Steel

Q355 is a kind of high-quality low-alloy high-strength structural steel, Q355 has excellent comprehensive properties, low temperature resistance, easy welding, excellent cutting performance, high strength, excellent toughness, good wear resistance, fatigue resistance and corrosion resistance. Widely used in Bridges, vehicles, ships, buildings, pressure vessels, special equipment and so on

Products Description

Q355 Tensile Strength

Tensile Strength, MPa; Dia. (d) mm
Steel Grade	Quality Grade	d≤100	100< d ≤250	250< d ≤400
Q355	Q355B	470-630	450-600	–
	Q355C			–
	Q355D			450-600
Q355N	All			–

Tensile Strength, MPa; Dia. (d) mm
Steel Grade	Quality Grade	d≤40	40< d ≤63	63< d ≤100	100< d ≤120
Q355M	All	470-630	450-610	440-600	430-590

Elongation

Elongation (%); Dia. (d) mm; (Hot rolled)
Sample direction	d≤40	40< d ≤63	63< d ≤100	100< d ≤150	150< d≤ 200	250< d ≤400
Transverse	20	19	18	18	17	17
Vertical	22	21	20	18	17	17

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Product Details

Product Name	Q355 Q355B channel steel
Length	As your required
Standard	ASTM/ GB/ JIS/ EN ect.
Delivery Time	According to your quantity
Payment Terms	FOB/ CIF/ EXW/ DDP
Origin	China
Sample	Yes
Tolerance	±0.3
Packing	Packed with steel belts tightly, in bundle

customer visit

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We are experts in the supplying of materials to meet the individual requirements of a project, regardless of size, scope or difficulty. As a specialized supplier of highly qualified products such as Seamless/Welded Pipe and Tube, Plate and Equipment for industries such as Pressure Vessel, Heat Exchanger. We mainly service for industry of Oil & Gas, Petrochemical, Power Generation, Onshore & Offshore and other industry and energy field over the world.The services and support we provide are tailored to the needs of a particular customer and project, and are driven by in-depth knowledge of the products, and we are aware of the importance of high quality, on-time delivery and the pressures of meeting fabrication schedules, and also the importance of accurate and up-to-date reporting.Since our establishment, we have been servicing our customers and the projects in Canada, South America, Southeast Asia, Central Asia, Middle East, South Africa, North Africa and North Europe market.

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