Construction Steel Round Bar

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Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
25 Tos m.t.
Supply Capability:
50000 tons per month m.t./month

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Product Description:

 

Specifications of Construction Steel Round Bar

1. Grade: Q195, Q235, A36, SS400, Q345

2. Material: Mild carbon steel

3. Diameter: 8mm-150mm

4. Length: 6m, 9m, 12m

5. Quenching methods: oil quenching, air cooling or salt bath quenching

6. Heat treatment: Isothermal annealing temperature is 800~880 °C, with 10~20 °C, the furnace cooling to about 600 °C

 

Usage and Applications of Construction Steel Round Bar

1. Construction steel round bar is mostly used for straight bundles supply, and used for steel, bolts and various mechanical parts. While the bigger round bar, or more than 25mm hot rolled bar, is mainly for the manufacture of mechanical parts or for seamless steel billet.

2. Steel round bar is used in construction and a large number of architectural and engineering structures.

3. Besides, we can supply some especial material steel round bar that can be used for main shaft of steamer, hummer shank, with big section and supper force.

 

 

 

Packaging & Delivery of Construction Steel Round Bar

Packaging Detail: All goods are packed in bundle with steel strips and shipped by break bulk vessel or container (depend on target market and different ports)

Delivery Detail: 45 days

Trade terms: FOB, CFR, CIF

MOQ: 25 tons per specification; we can negotiate the quantity if the specification is normal or we have stock of one specification.

Weight: The price invoicing on theoretical weight basis or actual weight basis depends on customer’s request.

Shipment: The shipment of bulk break or container is depends on customer’s request and the situation of the port of destination.

Documents given: Full set of original clean on board bill of lading; Original signed commercial invoice; Original packing list; Policy of insurance; Certificate of origin and what the target market needs.

 

Characteristics of Construction Steel Round Bar

1. The steel in which the main interstitial alloying constituent is carbon in the range of 0.12–2.0%.

2. As the carbon percentage content rises, steel has the ability to become harder and stronger through heat treating; however it becomes less ductile.

3. Regardless of the heat treatment, higher carbon content reduces weld ability. In carbon steels, the higher carbon content lowers the melting point.

 

Quality Assurance of Construction Steel Round Bar

1. We will strictly inspect our production that we sold according to the customer’s request.

2. Quality should be in conformity with the specification of the manufacturer. Quantity and packing conditions should be in conformity with the term in the contract.

3. Should the packing found damaged, the buyer has the right to claim to the seller.

 

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Q:What does "HJ-1" mean in steel structures?
The structure is mainly composed of steel beams and steel plates, such as steel beams, steel columns, steel trusses and so on. Each component or component is usually connected with welds, bolts or rivets. Because of its light weight and simple construction, it is widely used in large factories, stadiums, super high-rise and other fields.
Q:Does the steel structure belong to high-risk industries?
If only refers to the production workshop construction, should carry on the design first, carries on the pre evaluation, then carries on the appraisal to be possible. It should be no harm to ask experts for advice from more qualified units.
Q:What are the methods of steel structure rust removal, which method is good?
Method: 1, steel rust blasting, namely: the steel shot by high-speed rotation of the polishing head thrown, shot hit on the component surface and achieve intensive derusting purposes; 2, sand blasting, namely: quartz sand, corundum sand, copper ore sand (price difference) with high pressure air jet carrying on the surface of the component to the purpose of steel rust;
Q:What does the title of a steel structure mean?
Trusses are usually made of steel trusses, reinforced concrete trusses, prestressed concrete trusses, timber trusses, steel and wood composite trusses, and steel and concrete composite trusses. The trusses are divided into triangle truss, ladder truss, polygonal truss, parallel chord truss and Vierendeel truss. In the selection of truss form, we should consider the use of truss, materials, support methods and construction conditions, to meet the use of the premise, and strive to manufacture and installation of materials and labor used to minimize.
Q:Which is better, the steel structure or the frame structure?
Concrete beams and concrete walls are called shear wallsCommonly used in ordinary high-rise residential, and Fangxing very complex multi-storey villas and villas.Advantages: load-bearing structure for sheet concrete wall, the room can not see the edges and corners of columns, more suitable for residential than the frame structure. The concrete wall has the strongest seismic resistance, and the building safety is very high.Disadvantages: large amount of concrete, from the major, the total height is usually no more than 150m. The concrete wall is a high strength load-bearing wall, and the room can not be dismantled.
Q:What is the price of the light steel structure?
Sandwich board (plated plastic plate 0.3/0.4 thick) 50 75 yuan /m, 5, 6 local steel prices and taxes (1+2+3+4+5+6), building area = unilateral cost you can adjust according to the actual situation of the local (as long as the labor cost, material cost adjustment) Oh, I hope useful to you
Q:What documents do steel installers need to have?
Ask forFor nondestructive testing, liquid penetrant testing, the overall structure, verticality and levelness of packaging: packaging materials, packaging storage methods: the temperature and the humidity of the environment, transport, loading and unloading car placed in containers, display, etc..
Q:Why can't epoxy paint be used in outdoor steel structures?
Epoxy paint has the advantages of good adhesion, tough film, corrosion resistance, rust resistance and moisture resistance. It is widely used as antirust primer for steel structure and antirust coating for interior steel structure.However, epoxy paint should not be used as topcoat for outdoor applications, that is, epoxy paint can not be irradiated by sunlight for a long time.
Q:Steel structure, tied with brace pipe casing and how the difference? What difference?
The casing is pipe, casing is roof straight brace at the oblique brace increase casing
Q:What does the name below the steel structure of the pillars of the corner piece of iron bolt connection called ah
. The gap between the bottom of the column and the concrete is usually filled with fine stone concrete, depending on the design requirements
GATE is a company specialized in production and sales of square steel,round steel and flat bar. The annual production capacity is 15 thousand mtons. Our company is aimed to provide the customer the product with good price and convenient service.

1. Manufacturer Overview

Location Hebei, China
Year Established 1995
Annual Output Value Above US$ 15 Million
Main Markets Middle east; Southeast Asia; Africa; East Aisa
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Tianjin
Export Percentage 20%-35%
No.of Employees in Trade Department 11-20 People
Language Spoken: English; Chinese
b)Factory Information  
Factory Size: Above 6,500 square meters
No. of Production Lines 1
Contract Manufacturing OEM Service Offered
Product Price Range Average