The Best Cold Rolled Steel Coil JIS G 3302

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China main port
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50 m.t.
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10000 m.t./month

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Chines Best Cold Rolled Steel Coil JIS G 3302
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:

• 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

The  Best Cold Rolled Steel Coil JIS G 3302

The  Best Cold Rolled Steel Coil JIS G 3302

The  Best Cold Rolled Steel Coil JIS G 3302


4.Cold RolledSteel Specificati on

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:


















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.



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Q:Metro Roof Products? steel roof?
Steel roofing of product is much longer then Asphalt shingles....Looks great...multi colors.......Just love the stuff... Cons....More costly then singles at first but since it last longer it is really a better buy.......
Q:Why can't the coil weight be too low?
Because the steel coil is stored in warehouse stacking level, if the coil weight is too low, resulting in a single coil capacity is reduced, so that the steel roll easily crushed and deformed;
Q:How is chrome steel made?
well, save up some more $$. I wouldnt feel safe on a $120 mountain bike. My advice would be to invest in something that's a little more money. Also, why do you want a steel frame? Aluminum frames today are made from 7005 alloy, and stack up very well compared to the durability of steel. Plus, they wiegh alot less. Nowadays, youll only find steel on a cheap walmart bike, ir a top notch downhill bike made for extream offf road conditions.
Q:Hiking with steel toe-capped boots?
Steel toed boots are very heavy compared to hiking boots, after a long hike (especially in rough terrain) the extra weight is gonna tire you out. Steel toes are made for things like construction, or doing a task where extra protection of the toe is needed. So it's not ideal, but whatever floats your boat man (better than wearing tennis shoes). I personally have Converse composite toed boots from my airsofting days and since im too cheap to buy dedicated hike boots, I use it for hiking. Its supposedly made for military use and is much lighter than steel toe. But WAIT!!! lets say you dont have a gun or knife and you run into a pissed off Sasquatch, a steel toe boot too the nutz would do well in puttin the hurt on the dude.
Q:If you have a steel beam can you remove one of the poles?
You need to measure the beam and go to an engineering guide and see what the load ratings are. You can never remove the end supports but the middle support may possibly be taken out if the beam can handle the load and or you add some gusseting and reinforcement to the original beam. You should probably call a building engineer to consult on this.
Q:How to wear out stainless steel?
Its called stainless for a reason :) many grades are out there, 300 400 series. You could use acid to make it look older but you wouldnt want to cook with it after chemically converting it with acid.Personally i like cast iron. It will last a life time + and looks very cool. Sorry no safe way to do it and cook with it. B^
Q:turps and stainless steel?
real s/steel is nickel and chrome, however manufacturers of kitchenware, e.g s/teel cutlery use the cheaper version of nickel chrome and iron, that is why some s/steel products rust, so if you want to test any products carry asmall magnet and test the article
Q:Why should you heat thicker steel before welding?
:you could attempt welding with whats pronounced as a filler rod. you could weld with the a million/8 rod interior the welder stinger and by conserving the a million/sixteen rod in the different hand, upload it as you weld.
Q:Steel vs nylon (elasticity/stress/strain)?
steel is NOT as flexible and much slipperier if you fall the nylon stretches to slow the victim but a steel cable would stop short and kill you
whilst metallic generators make it the technique is watched interior sight the aggregate warmth, Time in the previous the pour. some steels are run in vegetation that mixture in basic terms for solid demanding product. maximum any simple metallic may be greater effective in its hardness via heating and dipping into oils or water then do it over many cases.To make your question undeniable all metallic is simple except they technique it to be greater good or that's hardened via a warmth treating technique at a later date.

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