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After-sales Service: | 24 Hours Online |
Warranty: | 10years |
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Angle steel: A versatile building material
Angle steel is a common building material with an L-shaped cross section. It's like a metal building block! Because of its shape, angle steel can be used in many different ways:
You'll find angle steel in many places, from buildings and bridges to ships and factories. It's even used for shelves and support structures!
Here's a bit more detail for those interested:
Size
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Equal: 20*20mm-200*200mm Unequal: 25*16mm-200*125mm
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Thickness
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3.0-20mm
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Length
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6m 9m 12m or as required
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Material
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Q235 Q345 Q420 A36 A572 GR50 GR60 Q275 S355JR S355JO SS540
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Surface treatment
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Black and galvanized (15-20um zinc coating)
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Technique
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Hot rolled
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Package
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1. In bundle by steel strip 2. Packaged by waterproof bag
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Supply Ability
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5000 tons / month
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Payment
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TT LC DP
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Types of Angle Steel:
There are two main types of angle steel:
Sizing Up Angle Steel:
Ordering Angle Steel:
Unequal Angle Steel:
Unequal angle steel has one side longer or thicker than the other. It's commonly used in similar applications as equal-sided steel, such as bridges, machinery, and buildings.
Unequal Angle Steel Sizes:
(1) Composition index: The chemical composition of angle steel belongs to the rolled steel series for general structure, and the main verification indexes are C, Mn, P, S. According to different grades, the content varies, the approximate range is C <0.22%, Mn: 0.30-0.65%, P<0.060%, S<0.060%.
(2) Inspection method: When testing the above chemical components, the commonly used standard inspection methods include GB223, JISG1211-1215, BS1837, BS Manual 19, ГОСТ22536, etc.