Unequal Angle Steel Hot Sale High Tensile China Prime Small GB Standard

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Loading Port:
Tianjin
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TT OR LC
Min Order Qty:
27 m.t.
Supply Capability:
20000 m.t./month

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Product Description:

Packaging & Delivery

Packaging Detail:angle steel packed in bundle or as customer's requirements.
Delivery Detail:10-30 days after customer placed the angle steel order

Specifications

gb standard unequal angle steel 
1.high dimensional accuracy 
2.beauty appearance 
3.save 28%-30% raw materials 
4.BV

Details of Angle steel

NameAngle steel
StandardAISI, ASTM, BS,DIN,GB,JIS
GradeA36, SS400, Q235, Q345, S235,S275
Dimensions25*3-200*20
Length6-12m
TechniqueHot rolled steel angle bar
ToleranceAs the standard or as your requirement
Surface treatmentGalvanized, paint
ApplicationMetal structure, bridge, machiner, shipbuilding industry
CertificatedBV
Packing detailsstandard export packing or as your requirement
MOQ5 tons
DeliveryWithin 25 days after deposit
PaymentT/T or L/C

Advantage of Angle steel

1.Convenient in construction and save much time and labor

2.High mechanical strength

3.Low price, high quality

Size of Angle steel

Equal     angle(A*T)

           Size

(mm)

Theoretical weight

(kg/m)

             Size

(mm)

Theoretical weight

(kg/m)

           Size

(mm)

Theoretical weight

(kg/m)

25*31.12475*77.976110*1422.809
25*41.45975*89.03125*815.504
30*31.37375*1011.089125*1019.133
30*41.78680*67.376125*1222.696
40*31.85280*78.525125*1426.193
40*42.42280*89.658140*1021.488
40*52.97680*1011.874140*1225.522
50*43.05990*68.35140*1429.49
50*53.7790*79.658140*1635.393
50*64.46590*810.946160*1024.729
60*54.5290*1013.476160*1229.391
60*65.4290*1215.94160*1433.987
63*54.822100*69.366160*1638.518
63*65.721100*710.83180*1233.159
63*87.469100*812.276180*1438.518
63*109.151100*1015.12180*1643.542
70*55.397100*1220.611180*1848.634
70*66.406100*1623.257200*1442.894
70*77.398110*711.928200*1648.68
70*88.373110*813.532200*1854.401
75*55.818110*1016.69200*2060.056
75*66.905110*1219.782

 

gb standard unequal angle steel


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Q:What does "L125*8" stand for in steel structures?
Equal angle steel, width 125, wall thickness 8
Q:Can galvanized square tubes and angle iron be welded together?
Yes, if the requirement is not high, it can be welded directly. If the requirement is high, the zinc coating on the galvanized square pipe can be polished off before welding, and then welded. However, two kinds of welding methods, welding well, must be carried out at the weld corrosion. Now there is a special coating for hot-dip galvanizing on the market. It is characterized by high zinc content and 96% zinc content. It can provide similar anticorrosive effect to hot-dip galvanizing for repairing parts.
Q:I would like to ask you, angle iron, what does it usually use ah?
Angle steel manufacturing process is relatively simple, the general large-scale Steel Corp really do not produce this thing, the production process can be divided into two types of hot rolling and cold bending, hot rolling for large size angle steel, cold bending is generally relatively small. Is the standard process for steel billet (such as billet) after steel mill multi special rolling gradually rolled into "shape, material guarantee, there is a transition arc in the medial angle, reliable mechanical performance; while small workshop production is a sheet or strip casting (curved) into the medial angle of no transition arc, but also because it is in the corner of the internal stress of bending into large, mechanical performance is poor, the most important point is that material is not guaranteed, even may be the land of steel, so the angle to buy back is generally not bent, nor welding, up to take long short borehole.
Q:Which is cheaper, angle iron and steel pipe?
Steel pipe is not only used to transport fluid and powder solid, exchange heat energy, and manufacture mechanical parts and containers, but also is an economic steel. It can reduce weight and save 20 to 40% of metal by using steel pipe to make building structure, network frame, prop and mechanical support. Moreover, it can realize factory mechanization construction. Using steel pipe to manufacture road bridge can not only save steel, simplify construction, but also greatly reduce the area of coating protective layer, save investment and maintenance cost.
Q:Can iron angle steel be welded with stainless steel angle steel?
If the angle, in a cross-sectional angle welding of carbon steel plate, stainless steel angle welding a stainless steel cross sectional iron. Two cross cutting iron plate punching, 8.8 high strength screw fastening piece.Carbon steel and stainless steel welding, belong to dissimilar metal welding. Higher requirements for welding technology. Screw connections are the most economical,
Q:What is angle flower? Is it the same as angle iron?
Welded steel pipe, welded pipe, welded steel pipe, is the same meaning, also called welded steel pipe, seamless steel tube is compared with the. Seamed tube is made of steel plates or strips welded together. Because of the different manufacturing process, it can be divided into longitudinal welded pipe and spiral welded pipe.
Q:How can the angle iron tripod be welded or not?
Angle called angle, the steel strip is perpendicular to each other on both sides into the corner. There are equal angles and unequal angles. The two sides of an equal angle steel are equal in width.
Q:What is hot dip galvanized steel angle?
Hot dip galvanized (galvanizing) also called hot dip galvanized and hot dip galvanizing: is an effective way of metal corrosion, mainly used for metal structure on the facilities of the industry.
Q:What does 50*50*5 angle mean?
Angle called angle, the steel strip is perpendicular to each other on both sides into the corner. There are equal angles and unequal angles. The two sides of an equal angle steel are equal in width. The specifications are expressed in millimeters of edge width * edge width * edge thickness. Such as "/ 30 x 30 x 3", that is 30 mm width equal angle, edge thickness of 3 mm. Also available models that model is the number of centimeters wide, such as angle 3#. The model does not mean the size of the different edges and sizes of the same model. Therefore, the width, the edge and the thickness of the angle iron should be filled out in the contract and other documents, so as not to be indicated by the model alone. Standard Specification for hot-rolled equal angle iron is 2#-20#. The angle iron can be made up of different force components according to the different structure, and can also be used as the connecting piece between the components. Widely used in a variety of architectural and engineering structures, such as beams, bridges, towers, hoisting and conveying machinery, ships, industrial furnace, reaction tower, container frame and warehouse.Angle steel is a kind of carbon structural steel for construction. It is a simple section steel, mainly used in the frame of metal component and workshop. In use, better weldability, plastic deformation and mechanical strength are required. The raw steel billet for producing angle steel is low carbon square billet, and the finished product angle iron is made by hot rolling, normalizing or hot rolling.
Q:Is there a screw that can be made like angle iron, but not a right angle, just a single piece of material? Just put
As for the cutting of wood cutting machine can cut metal with no blade, you can find a corner grinder to cut angle grinder specifications you can use with 100 or 125 with the same diameter, diameter, cutting slice thickness 3mm, slice should be perpendicular to the cutting piece.

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