304 cold rolled stainless steel coil wholesalers in china
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 59450 m.t./month
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Item specifice
Cold Rolled Steel coil is a mill product made with a high degree of gauge accuracy and uniformity of physical characteristics. The smooth deoxidized matte finish gives an excellent base for paint, lacquer and enamel. Box annealing and absence of scale permit stamping and moderate drawing operations. Sheets bend flat on themselves without cracking. Oiling protects Surface against rust. The application of surface oil to cold rolled steel coil/sheet is intended to provide protection from corrosion ("rusting") during shipment and warehousing. Because cold rolled steel sheet is prone to rusting, standard practice is to apply a rust-preventative oil at the exit end of the temper mill (the last processing step).
It is suited to formation by bending or drawing, which enables complex parts to be produced in good repeatable conditions and intended for indoor use.
Standard and Grade :
Cold rolled steel coils | ||||
JIS G3141-2005 | EN10130-2006 | ASTM A1008-12a | ||
Commercial quality | SPCC | DC01 | CS Type A/B/C | |
Drawing quality | SPCD | DC03 | DS Type A/B | |
Deep drawing quality | SPCE SPCF(non aging) | DC04 | DDS | |
Extra deep drawing quality | SPCG(non aging) | DC05/06 | EDDS | |
Application :
Automobile Industry, White Goods, Home Applicances, Oil & Air filters, semi product for coating with enamel or zinc,
construction & building sector, air-conditioning, furniture, radiators, tubes, profiles, mechanical construction, shelving,
containers, drums
Packing:
Packaging Detail | The packing of coil consists of anti-damp paper ,PVC film ,hardboard paper , steel box , strapped with steel strips, fitted with locks and edge protectors and guarantees the optimal condition of the delivered goods. Each coil can be additionally fitted with wooden/steel skids(eye of the side) or wooden pallets(eye of the sky) |
Delivery Time | within 30 days of receipt of LC original or prepayment |
FAQ:
1. Can you offer OEM to me? What about MOQ?
Of course, we are a professional with OEM manufacturer for 9 years. the MOQ can be 50 ton/ order..
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 buyer’s 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.
4.How Can I Get Some Sample?
We are honored to offer you free sample, but courier charges will be on your side.
- Q:What are the different types of steel coils?
- There are several different types of steel coils, including hot rolled coils, cold rolled coils, galvanized coils, and stainless steel coils.
- Q:What's the difference between hot rolled coil and hot-rolled carbon thin steel coil?
- The difference between hot rolled primary and hot-rolled carbon thin steel coils is that they include carbon steel rolls and low alloy steel coils.
- Q:The stainless steel drinking fountain had a little acid on it and rusted. I need to restore it. Is this possible?
- Stainless steel doesn't rust, whatever acid you got on it was some pretty bad stuff to make a reaction like that, you can try sanding down past the reaction point and polish it out but that's about it, that or it wasn't stainless to begin with. if its brushed chrome to simulate stainless it would have to be replated, not cheap. and probably not worth it
- Q:Okay, I have looked all ovcer the net and it says diamonds are stronger, but why? I mean, why is diamonds used for the top equiptment rather than steel?
- Because diamonds are denser but a lot more brittle they would break if used the same as most steel also they are vary rare so useing them in mass production would be redecliously expencive.
- Q:How are steel coils processed and treated?
- Steel coils are processed and treated through a series of steps. Initially, the steel is cleaned and pickled to remove any impurities. It is then passed through a series of rolling mills to reduce its thickness and increase its length. The coils are then annealed to improve their strength and ductility. Further treatments such as galvanizing or coating can be applied to enhance corrosion resistance or improve aesthetic appeal. Finally, the coils are cut and packaged according to customer specifications before being shipped for various applications in industries such as construction, automotive, and manufacturing.
- Q:How are steel coils used in the production of steel hinges?
- Steel coils are used in the production of steel hinges by being uncoiled and then cut into specific lengths and widths. These coils serve as the raw material for the hinges, providing the necessary strength and durability.
- Q:Can steel coils be coated with scratch-resistant materials?
- Yes, steel coils can be coated with scratch-resistant materials. These coatings are typically applied to the surface of the steel coils to enhance their durability and protect them from scratches and abrasions.
- Q:Is Stainless steel called that because.....a. Its stains lessORb. Its virtually stainless (it can't stain).Lol do you know the correct answer?????
- a. is the correct answer. It will still show tea and coffee stains. I find using baking soda is a good way to clean it and freshens the drains of the sinks as well. If cleaning your refrigerator a glass cleaning spray works well, just be sure to dry it thoroughly.
- Q:How are steel coils used in the manufacturing of consumer goods?
- Steel coils are used in the manufacturing of consumer goods as a primary material for various applications. They are commonly used in the production of appliances, automotive parts, construction materials, and packaging materials. The coils can be shaped, cut, and formed into different components or structures, providing strength, durability, and versatility to the end products.
- Q:What are the dimensions of steel coils used in the aerospace industry?
- The dimensions of steel coils utilized in the aerospace sector exhibit variability, contingent upon the particular application and prerequisites. Nonetheless, in a general sense, steel coils intended for aerospace purposes typically possess standardized dimensions to ensure compatibility and facilitate utilization. Ordinarily, the thickness of aerospace-grade steel coils falls within the range of 0.008 inches (0.2 mm) to 0.125 inches (3.2 mm). The width may span from approximately 0.5 inches (12.7 mm) to 72 inches (1829 mm), although narrower widths are more frequently encountered. Regarding the coil's length, it can extend from several hundred feet to thousands of feet, contingent upon the specific requirements of the aerospace manufacturer. It should be emphasized that these dimensions are not rigid and can be tailored to meet the requirements of the aircraft or aerospace component being produced. The dimensions of steel coils can also vary depending on the specific steel alloy employed and the manufacturing procedures implemented. Ultimately, the dimensions of steel coils within the aerospace field are determined by factors such as strength, weight, durability, and the specific requirements of the aerospace manufacturer or project.
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Send your message to us
304 cold rolled stainless steel coil wholesalers in china
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 59450 m.t./month
OKorder Service Pledge
OKorder Financial Service
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