GB Standard Steel H Beam 388mm-400mm with Good Quality

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40 m.t
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15000 m.t/month

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Product Description:

Specifications of GB Standard Steel H Beam 388mm-400mm with Good Quality For Sale:

1. Standard: GB Standard

2. Grade: Q235

3. Length: 12m

 Size and mass:

Size (mm)Mass (Kg/m)Size (mm)Mass (Kg/m)
396*199*7.056.1400*300*10.0105
400*200*8.065.4388*402*15.0140

 

Usage & Applications of GB Standard Steel H Beam 388mm-400mm with Good Quality:

Commercial building structure ;Pre-engineered buildings; Machinery support structure; Prefabricated structure; Medium scale  bridges; Ship-building structure.etc.


Production flow of GB Standard Steel H Beam 388mm-400mm with Good Quality:

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

 

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Q1: Why buy Materials & Equipment from OKorder.com?

A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.

Q2: How do we guarantee the quality of our products?

A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.

Q3: How soon can we receive the product after purchase?

A3: Within three days of placing an order, we will arrange production. The shipping date is dependent upon the quatity, how many sizes you want and the plan of production, but is typically 1 month to 2 month days from the beginning of production.

 

Images of GB Standard Steel H Beam 388mm-400mm with Good Quality:

 

GB Standard Steel H Beam 388mm-400mm with Good Quality

 

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Q:300*200h steel 7 meter span center load the most, can bearing 30 tons?
Needless to say, it can not be carried so vigorously.Bearing structure refers to itself directly with the various support systems plus transmission of force to the main structure foundation and its joints, including bearing wall, vertical rod, frame column, pier, beam, floor, roof, cable etc..
Q:H steel compared with ordinary steel in the end what are the advantages and disadvantages?
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 is easy to connect with high strength bolts and other components. Its size constitutes a reasonable series, complete model, easy to design and use. (in addition to crane girders)
Q:In the steel-concrete composite beam, how to choose the type of steel if H steel is used?
GB50017 code for design of steel structure; detail drawing of steel structure joints of high-rise civil buildings; 01SG519; steel reinforced concrete composite structure atlas 04SG523
Q:How to declare the processed H steel? What is the rate of tax refund? Urgent urgent
H steel is a huge number of words can consider the use of bulk cargo, bulk cargo transport ship etc.. If the quantity is small, the liner can be transported by container.
Q:Does the cross section of corrugated steel H have this section in PKPM?
At present, the Bowen of the corrugated web is a waveform determined by rigorous tests (which can be trapezoidal, sinusoidal, rectangular, discounted, etc.)
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:What are the specifications for H steel HW, HB, HN?
HN is H steel with a flange width ratio greater than or equal to 2; used mainly for beams and I-beam purposes, equivalent to HN.
Q:House built with H steel, two story buildings, all columns below, no load wall, beam with steel beam, what type of H steel?
Square tubes are generally used in the post, opening and other locations,C type steel purlin is used in roofing, wall or roof panel, as wall panel support,Channel steel, angle steel and so on are generally used in support position, crane beam is also commonly used i-beam;
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 is the height of the four fillet welds in H steel submerged arc welding, such as H600*300*6*12?
If the two plate welding, plate thickness is 12, the value is 0.7 and the thickness (refer to the design of a request) if there is important structures such as crane beam (refer to the design without the requirement of weld size) as above, but must use full penetration welding

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