High-Quality Galvanized Steel Angle Iron Bar for Structural Support Q195, Q215, Q235, Q345, Q355

Feb 06, 2026

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Product parameters

 

Product Name

steel angle

Standard

AiSi, ASTM, bs, DIN, GB, JIS

Grade

S235JR-S335JR Series,St-37/52,Q195-Q420,etc.Q235/Q345/SS400/ST37-2/ST52/Q420/Q460/S235JR

Size

20*20mm*3mm-200*200mm*20mm

Delivery terms

FOB,CFR,CIF,CNF etc.

Brand

Taihang

Exported Area

USA,UAE,Europe,Asia,Middle East,Africa,South America or other areas.

Remark

Specific requirement of alloy grade,temper or specification can be discussed at your request

High-Quality Galvanized Steel Angle Iron Bar for Structural Support Q195, Q215, Q235, Q345, Q355,

High-Quality Galvanized Steel Angle Iron Bar for Structural Support Q195, Q215, Q235, Q345, Q355,

High-Quality Galvanized Steel Angle Iron Bar for Structural Support Q195, Q215, Q235, Q345, Q355,

 

 

High-Quality Galvanized Steel Angle Iron Bar for Structural Support Q195, Q215, Q235, Q345, Q355,

 

1.What is angle steel?

Steel angle, also named angle iron, or steel angle bar, is basically manufactured by hot-rolled carbon steel or high strength low alloy steel. It has L-cross shaped section with two legs - equal or unequal and the angle would be 90 degree.

 

2.What are the 4 types of angles?

There are four main types of angles: right angles, acute angles, obtuse angles, and straight angles.

 

3.Is angle iron stronger than wood?

Thanks to the 90-degree bend, angle iron is extremely strong along its length, and resists bending. It can easily support larger loads than similar thicknesses of flat steel and it is much stronger than wood or many composites pound for pound.

 

4.Is angle aluminum strong?

Aluminum angle is valued for its high strength, lightweight form, corrosion resistance, and ease of fabrication, making it ideal for both interior and exterior applications. We offer aluminum angle in 1100, 3003, and 6061 grades.

 

5.How to calculate weight of angle steel?

Weight (kg/m) = (Width + Thickness) × Thickness × 0.00785 × 2)

Width = size of one leg (mm)

Thickness = leg thickness (mm)

0.00785 = density of mild steel (kg/mm³)