HR Steel I Beams

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
200000 m.t./month

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Product Description:

Specifications of I-Beam Steel

Product name: I-Beam Steel

Production Standard: GB, BS, ASTM, EN, DIN, JIS

Grade: Q235B, Q345B, ASTM A36, SS400, S235JR, S275JR

Chemical composition


Alloy No.

Grade

C

Mn

S

P

Si

Q235

B

0.12%-0.20%

0.3%-0.7%

<=0.045%

<=0.045%

<=0.3%


Length: 5.8M, 6M, 8M, 9M, 10M, 12M or as the requirements of the buyer

Sizes: 80MM-270MM

I-Beam Steel      

Applications of I-Beam Steel                

Widely used in various building structures and engineering structures such as roof beams, bridges, transmission towers, hoisting machinery and transport machinery, ships, industrial furnaces, reaction tower, container frame and warehouse etc.

Package and Delivery

1. Package: All the products will be tired by wire rod in bundles and then put into containers 20', 40' or in bulk cargo.

Or according the requirements of the customers. Each bundle will be hung a CNBM label, which will include the information of our trademark, size, material, lengh, standard, etc. Normally, each bundle contain 50 pieces.

Bundle weight: not more than 3.5MT for bulk vessel; less than 3 MT for container load

But we can also make the bundles as the requriement of you.

2. Delivery: Within 45 days after getting the L/C ORIGINAL or the advance payment by T/T.

I-Beam Steel

I-Beam Steel

Production flow of I-Beam Steel

Material prepare (billet) —heat up—rough rolling—precision rolling—cooling—packing—storage and transportation



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Q:In the steel structure, the semifinished product H steel column, whether also sets the manufacture quota?
Bored pile: drilled into the depth of rock (the municipal and highway quota projects contain a great gap in content)
Q:How to process arc H steel?
Small curvature component, is not the case, with the bending machine, about 600~800 yuan / ton, if the components or large curvature, according to the KONGGUOQING1, when considering the material, principle, or the use of thermal effect of heat bending, and bending frequency
Q:What does H steel.R represent?
H steel is divided intoWide flange H section steelMid flange H section steel Narrow flange H section steel
Q:H how long is the length of the steel section?
The average length is 12m!!!!!!!!But this H steel can be negotiated with manufacturers.According to the required length, but generally require a long time to go to docking.
Q:How should the steel H columns in the middle of the gable be placed?
The surface of the mountain wall is wide and high, and the wind load is great. The wind load, the wall itself is unable to resist and needs the steel column to bear, so this column is called "wind resistant column"
Q:What's the quota for finished H - shaped steel sleeve?
In the installation of H steel, in addition to painting, that is, rust, units are 10m2, there is no security item. Landlord can not really apply: Civil Engineering - metal structural engineering - steel structure - steel wall (or other), and this is my personal opinion, for reference only.
Q:What does "H400*250*8*12" mean in steel structures?
Total domestic steel structure (special) level of construction enterprises 143, an increase of 427 qualification for steel structure, with a qualification for steel structure enterprises amounted to 570! Recently, Shanghai Metal Structure Association statistics data show that in the city of Shanghai Metal Structure Industry Association member units, steel fabrication and installation of enterprises (including some provinces and municipalities) a total of 380, the annual output of 3 million 600 thousand tons, and it is said that only the Shanghai area registered steel construction enterprises reached five hundred or six hundred. The development of steel structure industry, like China history the Warring States period, the steel structure enterprises from dozens to thousands, but with an annual output of 100 thousand tons of enterprises is very small, the formation of the rapid development of the market, and industry concentration is more and more low contrast. The reason is the main steel structure industry low barriers to entry, whether it is money or technical requirements are not too high.
Q:What does "welding H" steel set "vertical" and "corrective processing" mean?
The steel plant produces H steel with a special machine to process a 500*300*12*10 H steel of a length of 12 meters
Q:What are the uses of I-beam and H steel?
H section steel is a kind of economical and economical cutting surface profile (other cold bending thin wall steel, pressed steel plate, etc.). Because of the reasonable cross-section shape, they can make steel more effective and improve the bearing capacity. Unlike ordinary I-beam, the flange of H steel is widened, and the inner and outer surfaces are usually parallel, so that it can be easily connected by high strength spiral bolts and other components. Its size constitutes a reasonable series, complete model, easy to design and use.
Q:H Steel 30, one, 15, how much is 1 tons?
I-beam, channel and angle steel are widely used in industrial buildings and metal structures, such as factories, bridges, ships, agricultural machinery, vehicle manufacturing, transmission towers, transport machinery, often in conjunction with the use of. Flat steel is used as a bridge, a housing, a fence, a transmission ship, a vehicle, etc. on a construction site. Round steel and square steel are used for all kinds of machine parts, agricultural machinery parts, tools and so on.

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