• Chines Best Cold Rolled Steel Coil JIS G 3302 A39 System 1
  • Chines Best Cold Rolled Steel Coil JIS G 3302 A39 System 2
  • Chines Best Cold Rolled Steel Coil JIS G 3302 A39 System 3
Chines Best Cold Rolled Steel Coil JIS G 3302 A39

Chines Best Cold Rolled Steel Coil JIS G 3302 A39

Ref Price:
get latest price
Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
55 unit
Supply Capability:
2332 unit/month

Add to My Favorites

Follow us:


OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

1.Structure of Cold Rolled Steel Description:

The raw material of cold rolled steel coil/sheet is high quality hot rolled product, and after pickling continuous rolling, degreasing, annealing,skin pass,slitting and cut to length line etc. Along with it many kinds of new  technology and new process of global cold rolling production have been applied. Therefore the quality of the goods could be guaranteed. The product is widely used in outdoor and interior decoration, furnishing manufacturing, home appliance, automobile etc. 

2.Main Features of the Cold Rolled Steel

• Excellent process capability

• Smooth and flat surface

• Workability, durability 

• Excellent heat resistance performance

 High strength

 Good formability

• Good visual effect

 Cemented carbide (section Rolls for hot-roll and cold-roll applications)
applied cemented carbide to the rolls of their rolling mills for both hot and cold rolling of tubes, bars, and flats. This category contains a countless number

3.Cold Rolled Steel Images

Chines Best Cold Rolled Steel Coil JIS G 3302 A39

2.Cold Rolled Steel Specification

Standard:AISI,ASTM,DIN,GB,JIS,JIS G3302 ASTM 653M EN10142

Grade: Q195~Q345

Thickness: 0.16mm~1.5mm,0.16-1.5mm

Width: 1250,600-1250mm

Coil weight:3-12 MT

Coil ID:508/610mm

Chemical composition:

C

Si

Mn

Cr

Ni

P

S

0.150

0.476

11.231

12.50

0.900

0.039

0.010

 

production capacity of 5.3 million metric tons that includes a hot strip mill, cold roll mill and four coating lines, was purchased by a 50/50 joint partnership

5.FAQ of Cold Rolled Steel 

We have organized several common questions for our clients,may help you sincerely: 

1.How about your company?

A world class manufacturer & supplier of castings forging in carbon steel and alloy steel,is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customers requirements.

2.How to guarantee the quality of the products?

We have established the international advanced quality management system,every link from raw material to final product we have strict quality test;We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

3. How long can we receive the product after purchase?

Usually within thirty working days after receiving buyers advance payment or LC. We will arrange the factory manufacturing as soon as possible. The cargo readiness usually takes 15-25 days, but the shipment will depend on the vessel situation.

Q: What is the development trend of truck cranes in China?
due to increased market demand, but also requires the production enterprises to innovate, to ensure the performance of the crane on the basis of continuous development
Q: What are the performance test standards for truck cranes?
(2) the basic parameters of the truck crane should be consistent with jb / t1375-2010 "truck crane and tire crane basic parameters" requirement.
Q: Why the car crane rotation angle can not be more than 45 degrees
About the rotation angle is too large, will make the center of gravity out of the scope of support, resulting in truck crane rollover.
Q: What is the working principle of a truck crane?
Because the multi-stage plunger cylinder is expensive, and the boom will be loaded when the elastic bending, a great impact on the life of the cylinder
Q: How to get the weight of the truck crane
If the hanging material, the bar stretched far, the center of gravity is too large, can not afford to pay heavier things, or likely to cause rollover.
Q: How about the commonly used car cranes for the construction of the villa
Higher, that is, the transfer site is not as convenient as the car crane, need to be removed after the transport, to the new site but also in the assembly
Q: What is the basic structure of a car crane?
Due to the development of hydraulic technology, electronics industry, high strength steel and automobile industry, the development of automobile cranes has been promoted.
Q: What is the brake lock of a truck crane?
Normal work, heavy lead to vehicle overturning, casualties and other vicious accidents
Q: Where is the car crane operation permit?
By the Provincial Production Safety Supervision Bureau for a unified, from the date of issuance of two years without a test, continuous trial twice no longer tested.
Q: How does the car crane handle?
Car crane operating permit (qualification certificate) at the beginning, middle and senior, in the local labor and social security departments, once owned, life-long, national general, no annual review; 2, car crane job card (certificate) regardless of grade,

Send your message to us

This is not what you are looking for? Post Buying Request

Similar products

Hot products


Hot Searches

Related keywords