Hot Rolled Light Steel Rail with High Quality 55Q

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
20 m.t.
Supply Capability:
5000 m.t./month

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Product Description:

 

 

Product Description:

OKorder is offering high quality Hot Rolled Light Steel Rail with High Quality 55Q 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 Light Steel Rail with High Quality 55Q is mainly used in forest region, mines, factories and construction sites laid of the place such as temporary transport line and light motorcycles with line.

 

Product Advantages:

OKorder's Hot Rolled Light Steel Rail with High Quality 55Q are durable, strong, and with competitive price

 

Main Product Features:

·         Premium quality

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

·         Corrosion resistance

·         Can be recycled and reused

·         Mill test certification

·         Professional Service

·         Competitive pricing

 

Product Specifications:

Manufacture: Hot rolled

Certificates: ISO, SGS, BV, CIQ

Length: 6m – 25m, as per customer request

Packaging: Export packing, nude packing, bundled

Production Standard: GB 11264-89, GB2585-81, AREMA2008, JIS, DIN536, EN13674-1-2003, etc.

Sizes: 9kg-60kg

 Hot Rolled Light Steel Rail with High Quality 55Q

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.

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

A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.

 Q4:What is the package

A4: Standard seaworthy packing or as customer required; all goods are packed in bundle with steel strips and shipped by break bulk vessel or container

 

 

Images:

  

Ms Steel Rail

Ms Steel Rail

Ms Steel Rail

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Q:What is called orbital angle?
Has the best bending performance of I-shaped section by section shape of rail, a rail, rail waist and rail base is composed of three parts (Figure). In order to make the rail better withstand the force from various aspects, and ensure the necessary strength conditions, the rail should have enough height, the head and the bottom should have enough area and height, the waist and the bottom should not be too thin.
Q:Why should there be a gap between the two railway tracks?
There are many ways of connecting rails to rails. The most traditional method will be about twenty meters of rail fixed on the sleeper, the rail between the joint (also known as joint). The British habit, the two tracks will have connections in the same place, but the United States will be placed in different places. The joint is joined with a fish plate. It is a steel plate about sixty cm long, with four or six steel bolts at each end and a small hole used to tie the rail. There is a gap between the rails, approximately 6mm wide, called the expansion joint. Make a small hole of rail fishplate steel bolt through the oval, so you can have a space to expand the rail in hot weather. This is very important for rails: if there is no room for expansion, the rails will have to withstand 1.6 tons of stress or tension whenever the temperature changes for a while. If a place has an annual maximum and minimum temperature difference of thirty degrees, this force can reach fifty tons. A rail may therefore become askew and affect vehicle safety.
Q:The previous track is seamed, there is no gap, is how to achieve
The seamless rail technology in China has been developed independently. The first step is to weld each 25 meter long rail in the welded rail mill into 250 meters long rails, and then use the long rail train to the construction site and weld them into 1 to 2 km long rails. After that, the long rail is connected with a section of a rail, and the rail is firmly buckled on the sleeper by a fastener.
Q:The difference between small resistance and constant resistance fastener of high speed rail
The second point adopts the tight pull, that is, the fastening of the rail is more firmly fixed on the ballast bed with the new fastener, and the high-speed railway basically adopts the ballastless track technology, and the fastening performance is better than that of the common railway.
Q:What is the function of a railway joint connection part?
The intermediate connecting parts, also called fasteners, have different combinations according to the different types of sleepers used. The wooden, including ordinary spike and iron plate. The advantage of this kind of fastener is less parts, easy installation, but little effort. In order to improve the performance of wooden, many countries use screw spike or spring instead of ordinary spike spike, or use a variety of different types of fastener on the concrete sleeper has been effective. The concrete sleeper fastening, including anchor bolts, iron plate, fastening piece and an elastic cushion (a) anchor bolt. For fastening fastening parts by anchoring various methods. The use of China on the railway is a sulfur anchor mix of sulphur, sand, cement and wax mixture is melted into colloid, injected into the reserved hole in the sleeper, as the fixed anchor bolt medium, pulling resistance, durability and insulation performance are very good. (b) iron backing plate. The utility model can disperse the vertical pressure of the rail, and after adding the shoulder, the transverse force transmitted by the rail can be partly taken, but because the compressive strength of the concrete sleeper is very large, the utility model can not be arranged in general. (c) fastening parts. There are two types of rigidity and elasticity. Rigid fastening parts mainly for buckle type; elastic fastening parts are spring and bar use plate elastic strip type two. (d) elastic cushion. When the train passes, the utility model can buffer and reduce vibration, and can improve the insulation performance of the concrete sleeper. Rubber backing plate, plastic backing plate, cork rubber backing plate and wood backing plate etc., and rubber backing plate is the best.
Q:How to deal with old rail rail?
Rail is the main component of railway track. Its function is to guide the wheel of the rolling stock, to bear the great pressure of the wheel and to deliver it to the sleeper. The rail must provide a continuous, smooth, and least resistant rolling surface for the wheel. In electrified railway or automatic block section, rail can also be used as track circuit.
Q:What is the method of rail butt welding?
So, if not because of special circumstances such as fracture of the steel rail or rail reaches the service life limit requires replacement or rail damage seriously to reach or exceed the standard replacement, in addition does not recommend the use of thermit welding in rail seamless line.
Q:Why can't the blue after rail grinding
Therefore, when the need to control the rail grinding grinding speed, can not produce high temperature, to avoid the phenomenon of blue.
Q:The hardness of the crane wheel is larger than that of the rail
The driving wheels are usually made of Steel No. 45, which are treated by overheating and No. 55 hardening and tempering, as well as wheels made of lower grade iron,
Q:What's the difference between a high-speed rail and an ordinary one?
Not only does the train speed run faster than the train, but the infrastructure (track, signal, communication and catenary) of the train also meets the technical requirements of the speed grade.

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