Steel Light Rail Q235B, 55Q, Q345B, 50Mn, U71Mn, 900A, 1100, R260

Ref Price:
Loading Port:
China main port
Payment Terms:
TT or LC
Min Order Qty:
25 m.t.
Supply Capability:
100000 m.t./month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Specifications of Steel Light Rail Q235B, 55Q, Q345B, 50Mn, U71Mn, 900A, 1100, R260

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

Grade: Q235B, 55Q, Q345B, 50Mn, U71Mn, 900A, 1100, R260, etc.

Sizes: 9kg-60kg

Length: 6M-25M as the requriement of the clients    

Ms Steel Rail

Applications of Steel Light Rail Q235B, 55Q, Q345B, 50Mn, U71Mn, 900A, 1100, R260

Light rail 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.

Heavy rail is suitable for the laying of main trunk line of the curves and the orbit of the tunnel can also be used for tower crane and other crane track.    

 

Packaging & Delivery of Steel Light Rail Q235B, 55Q, Q345B, 50Mn, U71Mn, 900A, 1100, R260

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 container or bulk vessel

6. Delivery Time: All the Hot Rolled Steel Rail will be transpoted at the port of Tianjin, China within 30 days after receiving the advance payment by T/T or the orginal L/C at sight.

 

7. Payment terms:30% advance payment by T/T, 70% payment against the copy of the B/L; 100% L/C at sight, etc.

8. Others: Invoicing on theoretical weight or actual weight as customer request

Inspection of Steel Light Rail Q235B, 55Q, Q345B, 50Mn, U71Mn, 900A, 1100, R260

We will send the MTC of the factory to the clients directly which contains the anlisis of the heat, chemiqual composition, phisical characteristicas, etc.

And our inspectors will arrive at the factory to meke the inspection of the size, length, weight and quantity before the transportation from the factory.

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

Images:

Ms Steel Rail

Ms Steel Rail


 

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What are rail insulated joints used for?
Block section. The rail signal is transmitted from the rail through the micro current. In some parts of the station, no current is allowed to pass, so the fittings are made of insulation
Q:The rails of the high iron welded together as a whole
After laying high speed rail, the technicians will use advanced welding technology to carry out two welding and grinding between the rails. A length of 500 meters, weighing 30 tons of rail welded into an ultra long seamless line, to achieve a track shop in the end. A flexible joint is arranged at the expansion joint, and the expansion space provided with the heating is reserved.
Q:What kind of welding rod should be used for rail and Q235A welding?
MG600 welding rod can be used for rail and Q235A welding.
Q:What is quenched rail?
Quenched rails are hardened when rails are finished, so the advantage is to increase the hardness of the rails
Q:Why should there be a gap between the rails?
Avoid the rail due to "expansion, contraction" and the track extrusion deformation (cold winter, the track will shrink because of the gap between the larger; hot summer rail due to heat and gap smaller).
Q:Why high-speed rail tracks are seamless rail will not expand, how to force the expansion and contraction limit?
Seamless jointless track set 1-2km according to the line of the expansion area in CWR rail will set between 3-4, according to the temperature change of rail locking local mild, each year on the CWR stress release, blocking the line after the lift rail expansion area, all open fastener seamless line, which will make the stress of rail after the release, the rail cutting or replace the expansion area, re locking rail. This prevents rail or rail breaking.
Q:What's the difference between a hot rail and a heat treated rail?
The hot rolling is equivalent to the annealed state, while the heat treatment is divided into many kinds, the whole heat treatment, annealing, tempering, normalizing, quenching, chemical heat treatment, carburizing and nitriding;
Q:The rail line orbit must use different types of profiled rail connection
The sizes of different types of rails are different. To ensure the reliable connection between the two types of rails and the top of rail, the special-shaped joints must be used.
Q:How do the rails of high-speed railways dock?
In fact, thousands of meters of seamless line is a long rail line welded by a number of rails of ordinary length, shipped to the site and welded to a design length of 1km or 2km, or even longer. According to the coefficient of expansion and contraction of the rail, when the temperature increases by 1 DEG C, the rail with 1m length will grow 0.0118mm longer than the original. Thousands of meters of rail expansion, cold contraction length is considerable, winter may cold contraction and fracture, summer may swell and collapse.
Q:What is the rail temperature stress?
The rail temperature stress is that the rail will expand and contract when the temperature changes. It is bound by the fastener and the internal force.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range