Q235 hot rolled unequal angle bar

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Product Description:

Quick Details

  • Standard:GB

  • Dimensions:75x50---90x56

  • Grade:Q235

  • Model Number:75x50---90x56

  • Type:Unequal

  • Application:construction

Packaging & Delivery

Packaging Details:suitable for export with hooks for easy unloading of material with bundle weight
Delivery Detail:two weeks after deposit or lc

Specifications

Q235 hot rolled unequal angle bar
standard:GB
material:Q235,st37-2,s235jr
size:75x50mm-95x56mm
length:6m,9m,12m

Q235 hot rolled unequal angle bar

Specifications and sizes

sizetolerancethickness(mm)toleranceweight(kg/m)
75x50±1.55±0.64.808
75x50±1.56±0.65.699
75x50±1.58±0.67.431
75x50±1.510±0.69.098
80x50±1.55±0.65.005
80x50±1.56±0.65.935
80x50±1.57±0.66.848
80x50±1.58±0.67.745
90x56±1.58±0.65.661
90x56±1.59±0.66.717
90x56±1.510±0.67.756
90x56±1.511±0.68.779

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Q:What is the thickness of the national standard 8# angle steel? Thank you
Composition index: the chemical composition of angle iron is a series of rolled steel products for general structure, and the main verification indexes are C, Mn, P and S four items. According to different grades, the content of each difference, the approximate range of C<0.22%, Mn:0.30-0.65%, P<0.060%, S<0.060%.
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:Where does channel steel use more. Where does angle iron use more?
Hot rolled stainless steel light channel steel (YB164-63) hot rolled light channel steel is a kind of steel with wide legs and thin wall, which has better economic effect than ordinary hot rolled channel steel. Its specifications range from 5-40#. In 1966, standard specifications ranged from 10-40#. Main applications: building and steel structure etc..
Q:What's the chemical reaction between stainless steel and galvanized angle iron?
They are not the two reaction, after they are Unicom, there can be electronic flow, and zinc than iron lively, so galvanized angle iron is more likely to be corrosion (mainly air oxidation).
Q:304 what does angle iron stand for?
304 stainless steel applications:304 is the most widely used stainless steel, heat-resistant steel. Used in food production equipment, chemical equipment, nuclear energy, etc..
Q:How many kilograms per square meter is angle steel 63*63*6?
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#.
Q:What is the meaning of the number of angle steel
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. The model can also be used, also the title number, number is the number of centimeters wide, such as the No. 3 angle angle 3#.
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?
The steel parts after rust removal are immersed in molten zinc at about 500 degrees of temperature, so that the zinc coating is adhered on the surface of the steel members so as to achieve the purpose of corrosion protection. Hot galvanizing process: finished Pickling - washing - plating solution - drying - hanging - cooling - drug - Cleaning - grinding - finishing hot galvanizing
Q:100 x 100 x 10 equal angle steel, per meter weight?
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 shelves steel base.

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