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Henan BEBON international co.,ltd located in zhengzhou ,henan province of china. Since it was established in 2008, Henan BEBON has earned an outstanding reputation for its professional exporting shipbuilding steel.About the products,we mainly specialized in steel products for shipbuilding which have been approved by some authoritative classification societies,likeLR,BV,ABS,DNV,GL and so on . Besides, we have three big warehouses--Zhengzhou,Tianjin and shanghai.
BEBON STEEL > Angle steel for Shipbuilding Angle steel for Shipbuilding
A572 hot rolled angle steel with equal or unequal legs

A572 hot rolled angle steel can be manufactured as A572 hot rolled equal leg angle steel and A572 hot rolled unequal leg angle steel. A572 is under ASTM standard which covers a range of steel grade A572 Grade 42, A572 Grade 50, A572 Grade 55.

A572 hot rolled angle steel chemical composition (heat analysis):

Item

Grade

Carbon, max, %

Manganese, max, %

Silicon, max, %

Phosphorus, max, %

Sulfur, max, %

A572 Steel Angle

42

0.21

1.35

0.40

0.04

0.05

50

0.23

1.35

0.40

0.04

0.05

55

0.25

1.35

0.40

0.04

0.05

 

A572 hot rolled angle steel mechanical properties:

Item

Grade

Yield Point, min, ksi [MPa]

Tensile Strength, min, ksi [MPa]

A572 Steel Angle

42

42 [290]

60 [415]

50

50 [345]

65 [450]

55

55 [380]

70 [485]

A572 hot rolled angle steel delivery details:
Port: Shanghai port, Tianjin port.
Fast delivery: Promptly ( Stock) or 10-40 days (Production) after contract
Packaging: Pallet, Bundle, Loose and Nude.
payment terms: FOB, CIF, CFR, CNF, TT, LC at sight.
Packing: packed by steel wire or as your demand.

Unequal angle sizes for A572 hot rolled angle steel:
Size: 20 × 30 to 90 × 250.
Thickness: 3 to 15 mm.
Length: 6 m, 9 m, 12 m or per your request.

Equal angle sizes for A572 hot rolled angle steel:
Size: 20 × 20 - 200 × 200.
Thickness: 3 to 22 mm.
Length: 6 m, 9 m, 12 m or per your request.

ASTM A572 steel angle is another high-strength, low-alloy (HSLA) columbium-vanadium steel sections. Owing to small amount of columbium & vanadium alloy elements, hot rolled A572 steel angle has better properties than carbon steel A36. First, A572 has higher strength than A36, like in yield strength and tensile strength. Second, it is easy to weld, form and machine.

Often A572 hot rolled angle steel is galvanized & Pre-lacquered steel angles Because it doesn't contain copper content which is helpful in corrosive resistance. A572 steel angle has extensive applications due to high ratio of strength to weight, and A572 hot rolled angle steel is perfect for  steel building and structures where extra strength is desired.