Top Quality Prepainted Steel Coil for Construction

Top Quality Prepainted Steel Coil for Construction

Ref Price:

Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 10000 m.t./month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Additional Info.

Packing:Standard Export Packing

Origin:China

Production Capacity:10000mts Per Month

Product Description

Prepainted steel coil

Specifications

1.Standard: ASTM,GB,JIS
2.Grade : DX51D+Z
3.Thickness: 0.18-1.5mm
4.Width:914-1250mm
5.Top paint:20mil,Black paint:7mil
6. Technical/Surface treatment: color coated/galvanized/galvalume
7..Useage: widely used in construction,home,appliance,decoration,wear resistant steel,etc.

Advantages:

1. more than 10 years experiences in steel b2usiness
2. good quality
3. competitive price
4. meet your needs via reprocessing
5. excellent service
6. short delivery time

Product :

Top Quality Prepainted Steel Coil
Packing:

FAQ

1.What's your MOQ?
25MT, it is for one container.
2.Do you have QC teams?
Yeah, sure, our QC team is very important, they will keep the quality control for our products.
3. What's your normal delivery time?
Our delivery time about 10-20days for standard sizes, if you have other requirements like hardness and width ,it is about 20-40days. But don't worry ,we also try our best for the delivery time ,because time longer and our cost is higher.
4.Are the products tested before shipping?
Yes, all of our PPGI and GI was qualified before shipping. We test every batch every day

Q:I mean about if I had a piece of metal, how can i decide that's iron or steel?Sorry for bad English.: Iron is a chemical element with the symbol Fe, that has no engineering application as it is very soft. You are not likely to come across a piece of metal of pure Iron. Steel is an alloy of Iron that is widely used with different types for various application. The type depends on the alloying elements. An old and rough way of identifying them is to use a chart, that shows the spark pattern when they are subjected to grinding.

Q:Can a steel at 0.0055 of thickness still be powerful enough to bash skulls? As well as stop handgun cartridges or at least weaken them?You see, i had an idea of making a cylindrical Knuckles made from steel. By my dimensions, 5in diameter, 12 inch h1 and 15 in h2. Half-Sphere: a sphere that is cut in half for the dome at the fist:( [ pi x ( d ^ 3) ] / 6 ) / 2Cylinder: I don't follow your calculations. It seems to me that the piece you show could be made from .01 steel and still be less than a pound. Also, it is hard to get steel thinner than .015 because anything thinner is not very useful. If you made it out of .015 steel and used a high strength steel, it might be useful. You wouldn't be bashing any skulls, but with some spikes on the end, it could do some damage, and protect against knives or other hand weapons. You also won't get any bullet resistance out of anything that thin. If you want to bash skulls and deflect bullets, you have to get up to at least .10 and several pounds. Any weight on your hands slows down the speed of your punch, but this is compensated for by the increased energy of impact carried by the extra mass. Also, having something hard to protect your hands allows for harder hits and more damage to the opponent. An interesting idea, but it would take some testing to figure out the optimum configuration. One problem I see is that it completely encloses the hand, making it impossible to use the hand for anything else. So you would have to put it on and take it off a lot, and there would be cases where you wouldn't be able to put it on when you needed it. For that reason, I would not wear two at one time. I would make it heavier and wear it on one hand for bashing skulls and deflecting weapons, and keep the other hand free for other things.

Q:What are the dimensions of steel coils used in the storage system industry?: The dimensions of steel coils used in the storage system industry vary depending on the specific requirements of the storage system and the industry it is used in. However, common dimensions for steel coils used in storage systems can range from 0.15mm to 3.5mm in thickness, and from 600mm to 2100mm in width. The length of the coils can also vary, typically ranging from 1000mm to 6000mm.

Q:What are the different methods of forming steel coils?: There are several methods used for forming steel coils, depending on the specific requirements and applications. These methods include hot rolling, cold rolling, and continuous casting. Hot rolling is the most common method used for forming steel coils. It involves heating the steel billet or ingot to high temperatures and then passing it between a series of rollers to reduce its thickness and shape it into a coil. This process is typically performed above the recrystallization temperature of the steel, which allows for better shaping and improved mechanical properties. Cold rolling, on the other hand, is a process that is performed at or near room temperature. It involves passing the steel through a series of rollers to reduce its thickness and shape it into a coil. Cold rolling is often employed to produce steel coils with precise dimensions and excellent surface finish. It can also increase the strength and hardness of the steel. Continuous casting is another method used for forming steel coils. It involves pouring molten steel into a continuous casting machine, where it is solidified into a strand. The strand is then continuously fed into a series of rollers, which shape it into a coil. Continuous casting offers several advantages, such as improved efficiency, reduced energy consumption, and better control over the steel's composition and quality. In addition to these primary methods, there are various secondary processes involved in forming steel coils. These include pickling, annealing, and coating. Pickling removes any rust or scale from the surface of the steel, ensuring a clean and smooth finish. Annealing involves heating the steel to a specific temperature and then slowly cooling it, which helps to improve its ductility and reduce internal stresses. Coating is often applied to steel coils to provide corrosion resistance or enhance its aesthetic appeal. In summary, the different methods of forming steel coils include hot rolling, cold rolling, and continuous casting. Each method offers unique advantages and is chosen based on the specific requirements of the steel product. Additionally, secondary processes such as pickling, annealing, and coating are often employed to further enhance the quality and performance of the steel coils.

Q:What are the environmental considerations associated with steel coil production?: The environmental considerations associated with steel coil production include the extraction of raw materials, such as iron ore and coal, which can lead to habitat destruction and air/water pollution. The manufacturing process involves energy-intensive operations and emissions of greenhouse gases, contributing to climate change. Waste generated during production, such as slag and dust, can also have negative impacts on the environment if not properly managed. Additionally, the transportation of steel coils over long distances can result in carbon emissions and increase the overall environmental footprint of the product.

Q:is surgical steel or sterling silver belly button rings better for you? surgical is really cheap so its sketch and i justt dont want it to mess up: Sterling silver is not meant for extended wear in body piercings, and should NEVER be worn in fresh or unhealed piercings - the silver will tarnish, and the tarnish can be deposited into your skin which causes it to turn gray or black. Silver can also cause allergic reactions for those who have nickel allergies. So it's okay to wear for a special occasion in a healed piercing, but has lots of nasty side effects if left in too long. As for the surgical steel: not all SS body jewelry is created equal! Lots of cheap steel body jewelry is made out of 316L Stainless steel, which is the minimum requirement for steel worn in healing/fresh piercings. Some people can wear this type of steel, but it can (and does) irritate and cause allergic reactions for others. Personally, I will only wear 316LVM ASTM F-138 Implant Grade Steel, which is the same type of material that doctors use when they put pins and plates in your body during surgery. It is the highest quality steel you can get, and will usually cost a bit more, but as someone with sensitive skin I am not willing to risk getting an allergic reaction from sub-par jewelry. Also, implant-grade jewelry is most often INTERNALLY-THREADED, which means that the threads are concealed inside the jewelry and do not come in contact with your skin. EXTERNALLY-THREADED jewelry has the threads on the outside, and inserting it into your piercings is pretty much the equivalent of dragging a screw through your navel. Whatever grade of steel you decide to go with, make sure the threads are on the inside!

Q:Molten steel changes to solid steel at its __________ point. Could you please fill in the blank? Thank you so much, it is greatly appreciated. I have been looking for the answer to this question for a long time, but I never understand what the websites are trying to say because I don't have that big of a vocabulary and don't know what they mean. I've seen things saying steel boiling point, steel melting point, and steel freezing point. I don't know what any of those mean, and they might be the answer. Please help me. Thank you.: just like a melting point of ice and the boiling point of water, there are different points where something is converted into another form. such as icewatersteam. it's always the same thing and it's a physical change, but just in a different form. molten steel changes to solid steel at it's freezing point. or solid point. i'm not sure how you would word that. but it would not be melting or boiling point. hope that helped.

Q:I expect that I will be questioned about my knowledge in methoding for steel castings, in a interview. I dont know about it. Can someone explain me in simple language and give me some links, like how I can explain methoding for steel castings.....key points...help please...so that i will pass the interview as if I have experience in methoding....thanks: It is very difficult to define Methoding of Steel castings by one sentence. Actually it encompasses the total casting process. Normally it would mean a) Pattern design i.e. what type of pattern it would be- wooden, metallic, split or full, loose or fitted on a match plate or any other, how will be the parting line. b) Design of the gating system. c) Design of risering i.e. numbers, size and location of risers. d) Design of molding process i.e. sand system to be used, mold box size. But to do justice to the above mentioned activities, you need to consider other parameters of the casting process such as chemical composition, solidification characteristics, pouring temperature, pouring time, knock out time etc. As I said Methoding of Steel castings means designing of the total casting process from inception to final product.

Q:What is future prospect of these steel structures, are they really weather proof like everyone believes??: Solid Steel Buildings, Inc. is an all encompassing Steel Building Solution provider.? Our methodology will provide you with a low cost steel building with the highest possible quality.

Q:How are steel coils tested for mechanical properties?: Steel coils are tested for mechanical properties through various methods, including tensile testing, hardness testing, and impact testing. Tensile testing involves stretching the steel coil until it breaks to determine its strength, elasticity, and ductility. Hardness testing measures the resistance of the steel to indentation or scratching, indicating its overall toughness. Impact testing involves striking the coil with a pendulum to assess its ability to absorb energy without fracturing. These tests help evaluate the quality and performance of steel coils in different applications.

1. Manufacturer Overview
Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range