Hot Rolled Steel H-Beam for Machinery Support Structure

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
2000 m.t.
Supply Capability:
150000 m.t./month

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Item specifice:

Standard: AISI,GB,EN,JIS Technique: Hot Rolled Shape: U Channel,Square
Surface Treatment: Galvanized,Dry,PVDF Coated Steel Grade: Q195,Q235,Q215B Certification: ISO,SGS,BV,BSI
Thickness: 28 Length: 800 Net Weight: 207

Product Description:

 

Product Description:

OKorder is offering Hot Rolled Steel  H-Beam for Machinery Support Structure at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.

 

Product Applications:

 Hot Rolled Steel  H-Beam for are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.

 

Product Advantages:

OKorder's  Hot Rolled Steel  H-Beam for Prefabrication structure are durable, strong, and resist corrosion.

 

Main Product Features:

·         Premium quality

·         Prompt delivery & seaworthy packing (30 days after receiving deposit)

·         Can be recycled and reused

·         Mill test certification

·         Professional Service

·         Competitive pricing

 

Product Specifications:

Specifications of  Hot Rolled Steel  H-Beam for Prefabrication structure

1. Standard:  Q235B2.

2. Grade: Q235, SS400 or Equivalent

3. Length:10m, 12m as following table

4. Invoicing on theoretical weight or actual weight as customer request

5.Payment: TT

6. Sizes:

   

SIZEmm

DIMENSIONkg/m

150*75

14

150*150

31.1

148*100

20.7

198*99

17.8

200*100

20.9

 

 

Usage & Applications of  Hot Rolled Steel  H-Beam for Machinery Support Structure

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

 

Packaging & Delivery of Hot Rolled Steel  H-Beam for Machinery Support Structure

1. Packing: it is nude packed in bundles by steel wire rod

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

3. Marks:

Color marking: There will be color marking on both end of the bundle for the cargo delivered by bulk vessel. That makes it easily to distinguish at the destination port.

Tag mark: there will be tag mark tied up on the bundles. The information usually including supplier logo and name, product name, made in China, shipping marks and other information request by the customer.

If loading by container the marking is not needed, but we will prepare it as customer request.

4. Transportation: the goods are delivered by truck from mill to loading port, the maximum quantity can be loaded is around 40MTs by each truck. If the order quantity cannot reach the full truck loaded, the transportation cost per ton will be little higher than full load.

5. Delivered by bulk vessel

 

Production flow of Hot Rolled Steel  H-Beam for Prefabrication structure

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

 

FAQ:

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.

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Hot Rolled Steel H-Beam for Machinery Support Structure

Hot Rolled Steel H-Beam for Machinery Support Structure

Hot Rolled Steel H-Beam for Machinery Support Structure

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Q:Can the section steel butt joint on the end?
Bolt connection also requires lining plate, pay attention to bolt size, quantity and spacing. To calculate whether thin-walled steel itself will be crushing, the solution is solder paste board, and bolt holes. The principle is that the strength of the butt joint is not weaker than that of other parts, and there is no greater stress.
Q:300 * 150 * 6.5 * 9 H steel is used as steel beam, span 6 meters, spacing 2 meters, laying steel plate, 15 cm soil
Deduct the weight of beam combination value of 1.35 * 0.373=0.5 (KN/m) 23.41-0.5=22.91.. The equivalent loads of 22.91 * 2=45.82 (KN/m -). While the 150 thick reinforced concrete, (omitted plate weight) 0.150 * 25.1=3.77 (KN/m -). 45.82-3.77=42.05 (KN/m -). This is the bearing capacity calculation of 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:The difference and use of H type steel steel and steel.
H steel is a kind of economical section steel with better mechanical performance, especially the cross section, which is named after the English letter "H". Its features are as follows:The flange width, lateral stiffness.The bending capacity, than the beam about 5%-10%.The two flange surfaces parallel to each other makes the connection, convenient manufacture and installation.
Q:Which is better, I-beam or HN steel?
Mainly to see what you mean, I-beam and HN steel beams of what size, or look at section size. Generally I-beam is stronger
Q:300*200h steel 7 meter span center load the most, can bearing 30 tons?
H section steel belongs to middle wing H section steel, can weigh 30 tons. 294*200*9*12 of the national standard. According to the specifications of the calculation, 10 meters span is large, or the cross section of the beam is a bit small, only the strong or the equivalent of roof purlin. Can not bear too much weight. Recommend the use of H type steel above 600*300*12*18. Below is the H type steel bearing calculation:RA=RB=P/2 Mc=Mmax=Pl/4 fc=fmax=Pl^3/48EI A= B=Pl^2/16EI symbol and theta theta P - Q - N; concentrated load, uniform load, N; R - bearing force, the direction of the action is positive, N; M - bending moment, the compression of the upper section, lower tension is positive, Nm; Q, the shear. The adjacent section of the torque in a clockwise direction is positive, N; F, deflection, downward displacement is positive, mm; angle theta, clockwise rotation as positive degrees; E - Gpa; I - elastic modulus, cross-sectional moment of inertia, m^4; L = x/. =x'/l, zeta, alpha beta gamma = a/l, =b/l, =c/l from two aspects
Q:What are the uses of I-beam and H steel?
I-steel whether ordinary or light, because the section size are relatively high and narrow, so the moment of inertia of the main sections of the two sleeve is large, therefore, generally only can be directly used in the web plane bending member or the composition of lattice stress components. It is not suitable for the axial compression member or the bent member perpendicular to the web plane, which has great limitations in its application.
Q:What are the main parts of hot-rolled H steel? What kind of project is required to use H steel, and what kind of customer base is best to find when selling H steel?
Application: H steel, H steel beams and columns: 1 Industrial and civil construction steel structure; steel structure bearing bracket 2 industrial structures; 3 underground engineering pile and steel support structure; 4 petrochemical and electric power equipment industry structure; 5 large span bridge component 6 ships, machinery manufacturing; frame structure; 7 train, automobile and tractor beam bracket; 8 port conveyor belt, highway plate bracket.
Q:What's the difference between welded H - section steel and high frequency welded H - section steel and hot rolled H section steel?
The shunt end piece (T profiles, H59 1 brass) two pieces with the resistance sheet (thickness of 1.5, 20 wide, 45 long, 5 pieces of copper manganese); in high frequency heating mode; copper phosphorus solder welding; brazing process requirements: less than or equal to 1min, focused on solving the problem: positioning and welding (before brazing the process of using gas welding method). The main technical and economic indicators: after welding product surface without oxidation, the welding quality is higher than that of gas welding; resistance welding end pieces and reliable, welding without melting and deformation resistance; ensure shunt; the production efficiency is increased by two times.
Q:How to control the welding deformation made of H steel
Features are as follows: wide flange and large lateral rigidity. Good bending resistance. The two surfaces of the flange are parallel to each other, so that the connection, processing and installation are simple. Compared with the welding drawing I-beam, the utility model has the advantages of low cost, high precision, little residual stress, no expensive welding materials and welding seam detection, and the cost of steel structure production is saved by about 30%. Under the same section load, the H steel structure of hot rolled 15%-20% steel is less than that of traditional steel structure. Compared with the concrete structure, the hot rolled H steel structure can increase the use area of 6%, while the structural weight is reduced by 20% and 30%, and the internal force of the structural design is reduced. The H steel can be processed into T steel, and the castellated beams can form various section forms to meet the demands of engineering design and manufacture. H steel is mainly used in engineering, plant, equipment, machinery and equipment, bridges, highways, houses, etc., with good mechanical and physical properties, firm and energy-saving and environmental protection. H steel is a kind of economical type section steel, widely used in industry, buildings, bridges, oil drilling platforms, according to the forecast in 2005 China's H steel demand of about 2 million 500 thousand tons, 5 million tons of demand in 2010, but the H steel of China's annual production capacity of 1 million 200 thousand tons, the market demand is very great.

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