ASTM A572GR.55 Low alloy structural steel tube, A572GR.55 steel pipe Origin

Bebon steel can supply ASTM A572GR.55 Low alloy structural steel tube, A572GR.55 steel pipe Origin price and specification ,we are steel suppliers and manufacturer,you can contact us to get ASTM A572GR.55 Low alloy structural steel tube, A572GR.55 steel pipe Origin application and other informations.

A 572 Gr.55 steel tube is high strength low alloy columbium-vanadium structural steel grade. A 572 Gr.55 steel pipe is intended for riveted, bolted or welded structural. Compare with A572 Gr.50, A 572 Gr55 steel has a more yield and tensile strength in project. A572 steel pipe is produced in five grades: 42, 50, 55, 60 and 65.

ASTM A572 Grade 50 Low alloy structural steel pipe is considered a "workhorse" grade and is widely used in many applications.ASTM A572 steel is used in a variety of structural applications including bridges, buildings, construction equipment, freight cars, machinery, truck parts and transmission towers.

A572GR.55 steel pipe Chemical composition(%)

C≤0.250 Si≤0.400 Mn≤1.350 P≤0.040 S≤0.050 V≤0.060 Ni≤0.015 Co≤0.050

ASTM A572GR.55 Mechanical property

Yield strength Min Mpa:380 Tensile strength Mpa:485 Elongation %:17,20

ASTM A572GR.55 Low alloy structural steel tube Specification

Outer Diameter:20-200mm

Thickness:2-20mm

Delivery Time: 30-50 days, 7 days for stock goods.

Loading Port: Shanghai ,Tianjin, Qingdao.

Offer Ability:5 000MT/Per Month.

Technique:Hot rolled

Place of origin:China(mainland)

As-Heat-Treated Condition: Solution and Aging, Annealing, Ausaging, Q+T,etc

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