Cold rolled steel sheet hot sale in alibaba china

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Min Order Qty:
50 m.t.
Supply Capability:
61450 m.t./month

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Item specifice:

Standard: ASTM,EN,JIS Technique: Cold Rolled Shape: Round
Surface Treatment: Dry,Bright,Black Steel Grade: Q195,Q215,Q235,Q215B,Q235B,RHB335,HRB400,200 Series,300 Series,400 Series,600 Series,SS400-SS490,10#,20#,A53(A,B) Certification: ISO
Thickness: 0.08-4.00mm Width: 30-2000mm Length: customized
Outer Diameter: 508/610mm Net Weight: 3-25 mt Packaging: top side: 20+/-5 microns, back side: 5-7 microns

Product Description:

Standard and Grade :

Cold rolled steel coils 

JIS G3141-2005


ASTM  A1008-12a

Commercial quality



CS Type A/B/C

Drawing quality



DS Type A/B

Deep drawing quality

SPCE    SPCF(non aging)



Extra deep drawing quality

SPCG(non aging)





Cold rolled steel sheet hot sale in alibaba china

Cold rolled steel sheet hot sale in alibaba china

Cold rolled steel sheet hot sale in alibaba china

Cold rolled steel sheet hot sale in alibaba china

Cold rolled steel sheet hot sale in alibaba china

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 



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


Cold rolled steel sheet hot sale in alibaba china



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 systemevery link from raw material to final product we have strict quality testWe 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.


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Q:Damascus steel sword question?
There are many makers that use blue on there Damascus. My question, what the heck are you wanting to mess with the finish for? If you had a true Damascus blade made that that thing cost a fortune, and I don't mean under a grand either. Then there is the question of what it is made from, some steel combinations react well to the gun blue, others not so much. If it is a stainless blade it won't work at all and you shouldn't be using it either. I can tell you, my Damascus blades start at $100 for a small cable knife and go up from there. If you wanted a sword it would push 10 g's easy. None of my customers would mess with the finish, most would cry if it got scratched. If it's has a pretty pattern don't mess with it.
Q:whats the benifits of using steel material for fasteners?
Relatively cheap, strong, and non-toxic. For Carbon Steel alloys rust and corrosion are problems. For stainless alloys, cost becomes the problem [and corrosion is not eliminated]
Q:Steel toe boots safe?
Go to Discovery channel and look up Mythbusters episode on steel toed boots. It will surprise you what they can take, even with dropped items. They could get some damage, but never a severance.
Q:What's the process of making steel?
Adding 6% carbon to molten iron makes steel.
Q:timber truss versus steel truss?
How about another option - Steel Re-inforced Concrete Beams. Beam planks would span 8.4 metres but to keep the cost down have an I beam support at 4.2m. Concrete is great. It goes on quick, is sound proof, (very nice when it rains or for road traffic), can have gravel laid on top to act as a heat sink for winter sun and can be covered with normal roof steel if you want to hide it. Its also rust and borer free. While you would need good supports for the front and back, although with an I beam you can have a floating front, it is not much more than what is required for a wooden top. Design it right and your roof could be a future floor for the next addition.
Q:will a stainless steel gun rust?
Yes, stainless steel will rust. It is not rust proof, it is rust resistant. You still should oil your gun after you shoot it.
Q:Steel Cut Oatmeal vs Old Fashioned?
Steel Cut Oats Steel-cut oats are whole oat kernels cut into small chunks rather than being smashed flat as in oatmeal. This gives the oats more of a chew texture and also slows both cooking time and digestion time. That means that they have a lower glycemic index and are thus preferable for increasing satiety, lowering the insulin response to the meal, and keeping blood sugar levels from peaking. This also results in delaying hunger so a person is less likely to snack or get overly hungry before the next meal. Here is how I like to cook oats for breakfast. Ingredients 1/2 cup Dry steel cut oats 1 cup Water (You may want a little more than a cup, experiment to your liking) 2 T Raisins (optional or replace with chopped dried apricots etc.) 2 T Ground flax meal (optional, but high in healthy n-3 fatty acids and fiber) Salt to your taste (try Lite salt to lower sodium intake) 2T Sunflower seeds or almonds 1 cup Fresh berries or a banana Directions Heat water to a boil. While water is heating, add the salt, raisins, and flax meal. When the water boils, add the steel cut oats. Stir once. Turn heat down to simmer and cook covered for 7-8 minutes. Provides two small servings. Double for large servings or small servings for 4 people. Serve and eat while hot. Add soy milk or low fat milk. Slice fresh fruit on top to add extra flavor. My wife likes banana slices. I like fresh berries, peaches, or sugar free applesauce. For extra crunch sprinkle almonds or sunflower seeds on top.
Q:Steel pipe info please...?
Here are a few quick things for you to check into on your own. First, there are a wide variety of materials that pipes can be made from such as carbon steel, stainless steel, aluminum, etc. Second, pipes can be of welded construction or seamless. Sometimes seamless pipes are called DOM (drawn over mandrel). Third, with the types of each pipe are a variety of grades. For example, steel pipe can be listed as A53, A106, A500, A513, etc. Each one of these grades has a different application because of their chemical composition and method of manufacture which effects its strength. Fourth, there is a difference between a 4 pipe and a 4 tube. Last, pipes for fluids are typically threaded with NPT threads. These threads are tapered so that as the pipes are screwed together they become tighter and therefore leak proof. I probably over complicated things but I hope this helped you. Good luck.
Q:Steel reinforced armor.?
I don't think that would work. First off, there's not enough carbon in steel - even very high carbon steels are only about 2% carbon. Second, the iron atoms in steel form a crystal lattice, in the shape of a cube, with another iron atom in the middle of the cube. Each cube is about 0.3 nm per side. Carbon atoms work their way into the crystals and displace the iron atoms. But a carbon nanotube is around 1 nanometer in diameter - that's 3 times as big as the iron lattice! So a nanotube wouldn't fit. One thing you might do, however, is make a composite - mix the materials together on a scale a little bigger than the atomic scale that the iron and carbon mix to make steel. Just like a carbon fiber bicycle frame or ski pole is strands of carbon (much bigger and not as strong as nanotubes) held together with epoxy, you could hold nanotube strands together with metal. Not sure it would be good for armor, but if you can figure out a way to do it, I'm sure someone will come up with a use for it!
Q:Question about steel studs.?
Steel studs are mainly for commercial applications on non bearing walls. 100 studs, must be one big assed bathroom. Do yourself a favor and install a pressure treated bottom plate, even if you use steel studs.

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