1. Why choose us?

• 1. More than 20 years of production experience, considerable industry chain, Complete specifications, various materials, high quality, advanced production equipment.
• 2. Factory direct sales, low price. High dimensional accuracy, up to ±0.1mm.
• 3. Any size can be changed according to customer needs, excellent after-sales service, excellent after-sales service.
• 4.The chemical composition is stable, the steel is pure, and the inclusion content is low

2. Specifications

3. What are hot rolled steel coils and cold rolled steel coils?

1. Hot rolled coil is made from slab as raw material, which is heated and made into strip by roughing and finishing units.

Material: Q235B,Q345B,SPHC,510L,Q345A,Q345E

2.  Cold rolled coils, as distinguished from hot rolled coils, are steel strips that are made directly from rolls at room temperature to a certain thickness and rolled into complete coils with a winder. Compared with hot rolled coils, cold rolled coils have a bright surface with a high finish, but they produce more internal stresses and are often annealed after cold rolling.

Classification: SPCC SPCD SPCE

4. Advantages

Hot-rolled Steel Coil Advantages

1. High strength-to-mass ratio, making it ideal for the construction and shipbuilding industries
2. Highly resistant to corrosion and abrasion, making it ideal for use in pressure vessels and piping systems
3. Excellent weldability and formability, making it suitable for a variety of manufacturing processes.

Cold-rolled Steel Coil Advantages

1. Fast molding speed, high yield, and does not damage the coating, can be made into a variety of cross-section form, you can apply their own needs.
2. Cold rolling can make the steel to produce a large plastic deformation, thereby increasing the yield point of steel.
3. Cold rolled products have precise dimensions and uniform thickness, and the difference in thickness between plates and coils is generally no more than 0.01-0.03mm or less, which is fully in line with the requirements of high-precision tolerances.
4. The thinnest strips that cannot be produced by hot rolling can be obtained, and the thinnest can be up to 0.001mm or less.
5. Superior surface quality, no pockmarks, according to the user's requirements, can produce different surface roughness of the plate coil, conducive to the processing of the next process.
6. Higher strength, lower yield limit, good deep drawing performance, etc.
7. Realization of high-speed rolling and full continuous rolling, with high productivity.

5. Applications

Hot-rolled Steel Coil Applications

1. Construction industry: hot rolled steel coils are commonly used in building structures, bridges, steel houses, pipelines and other construction fields.
2. Mechanical manufacturing industry: hot rolled steel coils can be used to manufacture various mechanical parts, bearings, gears, machine tools, etc.
3. Automobile manufacturing industry: hot rolled steel coil is an important material in the automobile manufacturing industry, which is used to manufacture body, chassis, engine and other parts.
4. Home appliance manufacturing industry: hot rolled steel coils can be used to manufacture refrigerators, televisions, washing machines and other home appliances shell and parts.
5. Ship manufacturing industry: hot rolled steel coils can be used in the manufacture of ship shells, bottom plates, bridges and other components.
6. Petrochemical industry: hot rolled steel coils can be used in the manufacture of oil and gas pipelines.
7. Metallurgical industry: hot rolled steel coils can be used in the manufacture of metallurgical equipment, blast furnaces, converters and so on.

Cold-rolled Steel Coil Applications

1. Manufacture of home appliances and home appliances: Cold rolled steel coils are usually used to manufacture steel furniture, refrigerators, washing machines and other home appliances shells and parts, which are characterized by high strength, corrosion resistance, easy processing, smooth surface and so on.
2. Manufacture of automotive parts: cold rolled steel coils are also widely used in the automotive industry, in the body, chassis, engine and other aspects of the application. It has the characteristics of high strength, light weight, corrosion resistance, good stamping, etc., which can meet the requirements of the automobile industry for materials.
3. Manufacture of kitchenware and tableware: Cold rolled steel coils can also be used to manufacture kitchenware and tableware, such as stainless steel pots, knives and forks. It has corrosion resistance, easy to clean, beautiful and durable and so on.

6.  Questions

Q1: Is it factory direct?

T:Sure, all of our products are factory direct, no middleman to earn the difference in price. All products are high quality and low price.

Q2: Can I come and visit your factory?

T:Sure, we welcome people from all over the world to visit our factory!

Q3: I am importing steel for the first time, can you help me?

T:Sure, it is our honor to help you, we have rich experience in exporting, we will work with you to arrange agents to ship for you, you can rest assured!

Q4: What is your terms of payment ?

T:30% T/T in advance ,balance before shipment or based on BL copy or LC at sight.

Q5: What's your delivery time?

T:In general, our delivery time is within 7-15 days, if the quantity is particularly large or there are special circumstances, the delivery time may be longer.

Q6: Do you offer services for customized products?

T:If you have your own design, we can produce it according to your specifications and drawings. Our factory also has a design department, experienced designers can design drawings for you according to your requirements and ideas, designers will design drawings to the factory directly to your production!

Q7: Is there a quality inspection of the goods before loading?

T:Of course, we have a quality inspection department, all the products are strictly quality tested before packing, unqualified products will be destroyed, customers can also entrust a third party to inspect the products before loading.

Q8: Why is there no product price information on this page?

T:Dear, the product price will change with the cyclical price of raw materials, if you want to know the product price please contact us, we will provide you with detailed cheap product price.

Q9: What product information do I need to supply?

T: Please provide the grade you have, width, thickness, finish requirements, and quantity to be purchased.