Chinese Best Cold Rolled Steel Coil -in Low Price

Chinese Best Cold Rolled Steel Coil -in Low Price System 1

Chinese Best Cold Rolled Steel Coil -in Low Price System 2

Chinese Best Cold Rolled Steel Coil -in Low Price

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 50 m.t.

Supply Capability:: 10000 m.t./month

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Chinese Best Cold Rolled Steel Coil JIS G 3302 -in Low Price

1.Structure Description：

he 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

3. Cold Rolled Steel Images

Chinese Best Cold Rolled Steel Coil -in Low Price

4.Cold Rolled Steel Specification

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

Grade: Q195~Q345

Thickness: 0.16mm~2.0mm

Width: 1250mm MAX

Coil weight:3-12 MT

Coil ID:508/610mm

Chemical composition:

0.150

0.476

11.231

12.50

0.900

0.039

0.010

5. FAQ of Cold Rolled Steel

1.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.

2. 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.

Q: I got my dog those nice looking stainless steel water and food bowls (looks great next to my kitchen appliances...haha). The thing is my dog will drink from the toilet or a plastic bowl but not out of his bowl...I was wondering if those stainless steel bowls change the taste of food and water?: Well, I know the water at this restaurants where they use metal pitchers taste a bit off to me. There's nothing wrong with the water, but I think the metal pitcher throws off the flavor. Could be the same with the metal bowl and the dog. Plastic is only a problem at hiding bacteria if it gets scratched up badly (which isn't as likely to happen with water as long as the dog doesn't chew it. You can also put the plastic crock bowls on the top shelf of a dishwasher for cleaning as the heat kills most germs.

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: so I am trying to drill holes in stainless steel shelving to hang something but my drill wont make any more than a small dent in the steel. I bought a bit for hard metals but it didn't do any better. I have an admittedly small drill (9.6v). is that the problem? do I just need a more powerful drill? any serious advice is appreciated. thanks: I've had a similar experience attempting to drill heavy steel. Most stainless steel formulations are even harder than mild steel. First, you will need a much more powerful drill. A 9.6v cordless is just not going to do the job. You will want a large corded drill - I'd recommend a half-inch bit chuck. If possible, use a drill press - they typically house very powerful drills, and make holding and aligning the drill much easier. Second, you will need a very, very hard bit. Carbide-tipped is critical. Third, you will need a good deal of patience, depending on the thickness of the steel. Good luck.

Q: Can steel coils be used in the manufacturing of machinery and equipment?: Yes, steel coils can be used in the manufacturing of machinery and equipment. Steel coils have high strength and durability, making them suitable for various applications in the machinery and equipment industry. They can be shaped, cut, and formed into various components, such as frames, shafts, gears, and structural parts, to meet the specific requirements of different machinery and equipment. Additionally, steel coils can be further processed and treated to enhance their properties, such as through heat treatment or surface coatings, to improve their performance and longevity in the manufacturing process.

Q: How are steel coils different from steel sheets?: Steel coils and steel sheets are different in terms of their shape and size. Steel coils are typically long and cylindrical, resembling a large spool, whereas steel sheets are flat and rectangular. Steel coils are often used in industrial applications such as manufacturing and construction, where they can be unrolled and cut into smaller pieces. On the other hand, steel sheets are commonly used in architectural and decorative purposes, such as roofing, cladding, or fabrication of appliances and furniture.

Q: Can steel coils be coated with light-reflective materials?: Yes, steel coils can be coated with light-reflective materials.

Q: Can steel coils be coated with anti-counterfeit materials?: Yes, steel coils can be coated with anti-counterfeit materials.

Q: What are the different methods of slitting edge trimming for steel coils?: There are several methods of slitting edge trimming for steel coils, including rotary shear slitting, crush cutting, and laser cutting. Each method has its advantages and disadvantages, depending on factors such as the desired precision, speed, and the type of steel being processed.

Q: With the Reduced weight of steel,wouldn't the projectile be at a much higher velocity when fired causing more damage?I mean l couldn't steel be worked to seal the bore,not damage the rifling and still cheap enough to mass produce,and be light enough to carry much more ammo.: As others have mentioned, steel lacks the ductility to conform to rifling and seal the bore. Cannon projectiles, which usually are made of steel, overcome this problem by using one or more driving bands of softer metal, usually brass or bronze, but sometimes even plastic, on the circumference of the projectile, usually close to the base. The body of the projectile rides on the lands, while the driving band fills the grooves, seals the bore and imparts the stabilizing spin to the projectile.

Q: What are the common coil coating materials?: The common coil coating materials include polyester, polyvinylidene fluoride (PVDF), polyurethane, epoxy, and acrylic.

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