hot rolled steel coil DIN 17100 in good Quality in China

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
100 m.t.
Supply Capability:
500000 m.t./month

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Product Description:

Description: 

Hot-Rolled Steel Sheets and Coils are applied to a wide range of uses such as automobile, electrical appliance, m achinery   manufacturing, container manufacturing, shipbuilding, bridge, pipeline, and receive high acclaim from our customers for its             excellent quality.


Specification

Product:

Hot   Rolled Steel Coils/Sheets

Material:

Q195,Q235,A36,SS400,S235JR,Q345,ST37-2, CCSB etc

Standard   :

JIS   G3002 GB/T251B

Technique:

hot   rolled

Thickness

1.2mm   to 200mm

Tolerance of thickness:

:+/-0.03mm

Width:

750mm-2000mm

Tolerance of width:

:+/-5.00mm   (aiming to +/-2.00mm)

Normal   width:

914mm,   1000mm, 1200mm, 1219mm, 1250mm,1500mm

Length:

According   to requirement

Coil  ID:

508mm-610mm

Coil  Weight:

10-25   Metric Tons

Surface:

Black,   Chromate, fingerprint resistant treatment, slight oiled or non-oiled, dry

Port   of Loading:

Tianjin/Shanghai   port

Packaging   Details:

Standard   export packing or according to the clients required

Delivery   Time

Within   30 days after received 30% deposit or workable L/C

Payment   Terms:

L/C,T/T



 

Image:

hot rolled steel coil DIN  17100 in good Quality in China

hot rolled steel coil DIN  17100 in good Quality in China

We can ensure that stable quality standards are maintained, strictly meeting both market requirements and customers’ expectations. Our products enjoy an excellent reputation and have been exported to Europe, South-America, the Middle-East, Southeast-Asia, Africa and Russia etc.. We sincerely hope to establish good and long-term business relationship with your esteemed company.


 

 

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Q:What are the brands that sell 100% stainless steel cookware(interior and exterior)?
You do not want 100% stainless steel cookware, because it's a poor conductor of heat. All high quality stainless cookware is layered with stainless steel only on the exterior and interior surfaces, while having at least an internal heat spreading core of aluminum or copper. Not all stainless steel is sufficiently ferrous (magnetic) to work with electric inductive cooktops, so some stainless cookware adds an additional layer of ferrous steel in addition to the thermal cores. You also wouldn't want a slow cooker that's 100% stainless steel, because the uneven heating would cause food to burn more quickly. They are usually made of ceramic stoneware for a reason, even heating. Besides, a stainless pressure cooker (with alum/copper) core can in less than an hour everything a slow cooker does in 3+ hours, with better flavor, color, and nutritional content. By the way, the Prestige stainless cookware isn't 100% stainless, of course, and that's a GOOD thing.
Q:Heat treatment of mild steel? Process description macro-micro
Alright, usually whu heat you heat treat mild steel, this is because you would like it stronger than you got it. To do this you must alter the grain structure of the part or in other words, the CRYSTALLITES. Ultimately you'll end up altering the nature of the grains structure changing the tensile strength it can handle, yield strength, and even change the elongation percentage that it can tolerate under load. Heat treatment controls the rate of diffusion, and the rate of cooling within the microstructure to create these elements. Usually what they use to do this is add an element to it to make it stronger such as carbon to increase its rockwell hardness, which by the way the lower you go the harder the part can become. Heat treatment can be used in more ways than this. It can also be used to weaken the parts grain structure. This will lower the parts mechanical properties making it softer and more ductile or easier to manipulate if you have to bend it into a particular shape. Typically if you allow the part to cool after heat treatment it does go through annealing. The part will be heat treated into different stages. The first being the austenitic crystal phase which depending on how hard and strong you want it, will be at its peak. When it is cooled, it will go through a will transform to martensite which is a hard yet brittle crystalline structure. Martenised part will usually be tempered to a certain degree to improve the mechanical properties to what is needed. There is more to this and you can use the link below to read more about it.
Q:Nylon or steel......?
Steel string 4 playing wid plectrum, nylon 4 finger style playing
Q:Is rail steel like other types of steel?
If you were to melt rail steel down and pour it into ingots, I doubt anyone would check to find it's source although a skilled metalurgist would know. While the steel was melted you could toss a handful of old horseshoes in and change the composition and no one would know. Good luck with your project, I would like to know how it turns out.
Q:deflection calculations in a steel cylinder?
In most engineering calculations we have to make some assumptions about ideal behavior of a material otherwise we would not be able to simplify our equations to manageable sizes. Your steel cylinder (which I'll call a pipe) is made of a certain type of steel. That steel type has property tolerances listed in a steel manual to help you know about your steel before you begin. You'll need to know the cross-sectional area of the pipe and the weight of the TV to determine an average stress on the pipe. Obviously the weight of the TV is the force it generates. The force is its mass x gravitational acceleration. Since we typically think of steel as an elastic material, we think of it stretching like a rubber band or a spring. You pull it down with a TV and it deflects a certain amount, and will return to its original length when the TV is removed. It is typical to assume that all steel, regardless of its strength, has the same value for this elastic property. It is commonly referred to as the elastic modulus. This value will help you determine what type of strain occurs under what type of stress. So, once you have the stress, you can get the strain by using the elastic modulus. Once you have the strain you can determine the deflection based on the pipe length. Having the steel properties will help you determine how close your TV comes to stressing the pipe to its yield stress. If you reach a yield stress, your steel will deflect, but when you take the TV off it will not return to its original shape. I hope I've helped outline some of the things you'll need to do for the project, I tried not to give away specifics so that you can actually engage your brain around the project. Enjoy, learn a lot, and realize that this skill could easily turn into a career where you are designing projects that when done correctly save people's lives every day of the year.
Q:How to tell if something is Steel?
Iron is the primary ingredient in steel. All Steel is an alloy by definition. Stainless steels are alloys that resist corrosion. There are dozens of alloys of steel. Many stainless steels are not magnetic. If a magnet won't stick to it it is very likely to be a stainless steel but that is not true for all stainless steels. You really do need to be more specific as to what you want and why. There are too many to chose from.
Q:Can raccoon bite through steel?
Well the raccoons can't bite through steel unless it is very thin steel, like aluminum foil thickness. But they have long arms and can reach into the cage so that would be my worry. They are also very clever so I don't know if it is safe for the bunny. That would depend upon the size of the cage and how hungry the raccoons are. The raccoons might be tempted to try to steal the bunny's food so that is a concern. Check with a pet shop owner or forester or someone like that who has knowledge about raccoons in the area.
Q:what kind of steel is needed for bbq grill?
most grills have either cast iron or stainless steel grates you can buy them in a variety of sizes at most home centers and from the internet
Q:Does cold steel of kershaw make better knives?
Cold Steel while not made in the U.S. are still good knifes. I EDC a 2 Mini Tanto as my third knife for over 16 years. Recently the scales fell off and were lost, they are no longer available. My #2 EDC for the last 11 years has been a Kershaw Chive and it is still on my belt behind my Blackberry. I move between 2 EDC primary knives a 1996 Benchmade/Emerson CQC-7 and a Emerson Model I folder. I have gotten great service from all of them, and I rate them as follows: 1) Emerson 2) Cold Steel or Benchmade (Blue or Black Box product) 3) Benchmade (Red Box - made outside of US) or Kershaw All of the 2nd and 3rd tetieruys have non US products, not neccessarily bad. I have had good results all of them. Value for the dollar = Benchmade Blue Box. Decent value for entry price Kershaw is good as a first knife. Hope this helps.
Q:Which wheels are better? Steel? or Aluminum? and Why?
Steel rusts....The nicer wheels are aluminum alloys. Go with the aluminum

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