Cold Rolled Steel Coil from the Best Quality

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t.
Supply Capability:
1000000 m.t./month

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Item specifice:

Standard: DIN,BS,GB,JIS,ASTM,AISI,API,EN Technique: Extruded,EFW,Spring,Saw,Forged,ERW,Cold Drawn,Cold Rolled,Hot Rolled Shape: U Channel,Square,C Channel,Hexagonal,Round,Rectangular,Oval,LTZ
Surface Treatment: Galvanized,Coated,Copper Coated,Color Coated,Oiled,Dry,Polished,Bright,Black,PVDF Coated,Chromed Passivation 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,SGS,BV,IBR,RoHS,CE,API,BSI,UL
Thickness: 0.08mm-4.00mm Length: 0-6000mm Net Weight: 1-25mt

Product Description:

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

• High strength

• Excellent process capability

• Good formability

• Good visual effect

• Smooth and flat surface

• Workability, durability

3.Cold Rolled Steel Images

Cold Rolled Steel Coil from the Best Quality

 

4.Cold Rolled Steel Specification

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

Grade: Q195~Q345

Coil ID:508/610mm

Chemical composition:

 

5.FAQ of Cold Rolled Steel

We have organized several common questions for our clientsmay help you sincerely

1. 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.

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.

 

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Q:Steel-toed boots in cold weather?
should be ok and not cold if you go by what is written in the posting you quoted however if you are thinking of buying them just for the snow i would consider something else much cheaper. however if you already have them then not a problem, i suggest you give it a test run.
Q:Remington 870 wingmaster steel shot duck hunting?
Remington Steel Shot
Q:what is a better grade of steel?
SAE 440 is the best. Classified as high grade cutlery steel. There are various grades of 440: A, B, C, and F. 440 A is the most stain resistant while 440 C has the most carbon and can achieve the highest hardness (Best edge Retention). SAE 440 Chemistry: 16 - 18% Chromium, 0.60 - 1.2% Carbon, 0.75% Molybdenum. SAE 420 is pretty good. Classified as cutlery steel, it is a stain resistant grade but has less chromium and significantly less carbon than SAE 440. SAE 420 Chemistry: 12 - 14% Chromium, 0.15% Carbon (min), 0 Molybdenum Chromium is what makes the steel corrosion resistant. It also adds toughness. Molybdenum adds extra corrosion resistance and adds hardenability. So you can see by chemical components that 440 is highest quality although that also means more cost. 1045 and 1065 are low quality steels and you should probably never use them for a knife. The 1 indicates plain carbon steel with little other alloying elements. The last two digits indicate how much carbon is in the steel. 1045 has 0.45% carbon, mid-range hardenability. 1065 has 0.65% carbon, high hardenability. So if I had to choose I would choose 1065 over 1045 but the difference isn't that noticeable. Everything I said here assumes they have all had the optimum Quench and Temper heat-treatment for their chemistry grade.
Q:austenitic stainless steels?
*Austenitic, okorder.com
Q:Can i use an acoustic steel string as a steel-guitar?
Musical style speaks volumes while it includes this concern. people who % severe quantity would be unhappy with unamplified nylon string guitars. From my attitude, the common distinction between metallic and nylon is this: metallic strings ring and nylon strings resonate. the quantity produced by employing metallic is frequently plenty greater suitable than nylon yet, to my way of thinking, the sound resonance produced by employing the wood of your guitar is largely masked by employing metallic strings. in case you have a decently made guitar (frequently, around 1000 money and up), the sound interaction between the wood and the strings in a nylon guitar is magical around the completed frequency selection. With a metallic string guitar, the sound produced by employing the vibrating string overpowers the wood resonance in any respect yet low frequencies. in my view, i will take a nylon string guitar any day for the sensitivity gained from the interaction between wood and vibrating string.
Q:from where do steel plants in gary, pittsburgh, detroit and Birmingham get their raw materials?
A lot of iron ore is available in the upper great lakes region. Iron ore needs to be transported on large freighters, and the Great lakes served a purpose for that transit system as well. I cant say much about Birmingham, but as for Detroit and Pittsburgh, the steel forming industry has been greatly affected by the low cost Asian imports now available. I think what happened was this: The US used to subsidize the US steel industry, this kept prices artificially high ( compared to the world market ), but also kept the plants open. Sometime during the present Bush administration, the US stopped subsidizing the steel industry, and the Asian steel manufacturers started dumping steel here in the US at very low prices, this caused the US company's to stop or greatly lower their production, and many US steel plants went out of business. Now with the US steel companies out of the way, the Asian steel companies have steadily raised their prices on the US steel buyer. Hows that for fair trade, the steel industry isn't the only thing this has happened to either. I know this was a bit of a rant, but I wanted to point out how a once proud steel industry was put to death by politics.
Q:What kind of chemistry do stainless steel golf clubs have?
Stainless steel is a mixture of metals, each metal is included in order to make up for each others weaknesses. Each metal is included due to a property that is benificial in some way, for instance Chromium is included because it makes the stainless steel 'stainless'. In chemistry a mixture of metals, stainless steel, is called an alloy.
Q:What is cold steel ?!?
Cold Steel is a Ventura, California-based marketer of knives, swords and other edged weapons and tools. Cold Steel was founded in 1980 by company president, Lynn C. Thompson.[1] Its products are manufactured in various countries including Japan, Taiwan, China and India.[2] Cold Steel's products include fixed blade knives, folding knives, swords, machetes, tomahawks, kukris, blowguns, walking sticks, and other martial arts related items.[1] Many of their knives are also made using VG-1 Stainless Steel,4116 Krupp Stainless Steel, 1055 Carbon Steel, SK-5 High Carbon Steel, and AUS 8A Stainless Steel.[3]
Q:What minerals are mixed to make steel?
Carbon from coal, Iron from iron ore, Calcium from limestone, Oxygen from compressed O2.
Q:Steel toe cap fur lined boots?
Steel toe boots around horses is a big no-no! horses are heavy enough to bend the steel and that could possibly cut into her foot. Even if it doesn't cut into her foot, the boot is ruined after the first time a horse does step on it. On the other hand, Mountain Horse and Ariat both make great winter riding boots.

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