Hot Rolled Steel Coil GB Standard in High Quality

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Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
100 m.t.
Supply Capability:
100000 m.t./month
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OKorder is offering Hot Rolled Steel Coil GB Standard in High Quality at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to African, South American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.

 

Product Applications:

Hot Rolled Steel Coil GB Standard in High Quality are ideal for structural applications and are widely used as raw material for: Container &Pipe Production, Carbon Structural Steel, Low Alloy Steel, High Quality Carbon Structural Steel, Atmospheric Corrosion Resistant Steel, Low Carbon Steel (Commercial Quality, Drawing Quality, Deep Drawing Quality) .

 

Product Advantages:

OKorder's Hot Rolled Steel Coil GB Standard in High Quality are durable, strong, and wide variety of sizes.

 

Main Product Features:

·         Premium quality

·         Prompt delivery & seaworthy packing (30 days after receiving deposit)

·         Can be recycled and reused

·         Mill test certification

·         Professional Service

·         Competitive pricing

 

Product Specifications:

1.        Thickness 14mm - 60mm

2.        Width 1800mm - 2500mm

3.        Sheets Length 6000mm - 12000mm

4.        Internal Diameter 508mm or 610mm

5.        Steel Grade Q235B, Q235C, Q235D, Q345B, SPHC 510L, Q345A, Q345E, SS400, Q345G, Q345F

6.        FOB 620-720USD per ton

7.        Standard ASTM

8.        Rolling Precision A/B

9.        Edge Q/BQ

 

Technical Information of Hot Rolled Steel Coil

Chemical Composition

C

Si

Mn

P

S

0.04-0.05%

0.01-0.02%

0.18-0.22%

0.014-0.016%

0.006%-0.009%

Technical Data

1.        Yield Strength (Mpa) 280-320

2.        Tensile Strength (Mpa) 340-390

3.        Elongation 23%-41%

4.        Reverse Impact 9J

5.        T-bending ≥2T

6.        Pencil Hardness ≥2H

7.        Duration Of Salt Spray Test 500 H

8.        Bending At 180 Degree No crack, purling and fraction

 

FAQ:

Q1: Why buy Materials & Equipment from OKorder.com?

A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.

Q2: How do we guarantee the quality of our products?

A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.

Q3: How soon can we receive the product after purchase?

A3: Within three days of placing an order, we will arrange production. The normal sizes with the normal grade can be produced within one month. The specific shipping date is dependent upon international and government factors, the delivery to international main port about 45-60days.

 

Images:

Q:How does adding carbon to Iron make it stronger? How does steel look the molecular structure in comparison to Iron? looking for a very scientific answer =]
Cast Iron' is typically brittle, while 'Maleable Iron' has a small percentage of carbon which allows it to be hammered and formed. Steel is an alloy that consists mostly of iron and has a carbon content between 0.2% and 2.1% by weight, depending on the grade. Carbon is the most common alloying material for iron. Steel is a crystalline structure of iron molecules interspersed with carbon molecules. This is properly known as cementite. The hardness and malleability of steel depends not only on the carbon content, but on how the carbon and iron molecules are arranged to one another. Internal stresses in the steel's crystalline structure will increase or decrease depending on the temperature it is subjected to and the rate at which molten steel is cooled. This 'tempering' can increase the strength of the steel at the expense of brittleness.
Q:what is the stucture of high carbon steel
I dont know percentages just that it is basic steel with added carbon it is used for tooling and other reasons that need a steel that can be hardened ~~
Q:Ik iron was too heavy but could steel bolts have been used. I can see iron dissolving at surface when to be a danger it needs to reach the core of sun.. But so does steel go deeper in(w.e alloy turned from iron)..I wanna know which would be worse iron..or upgraded iron(steel) and if the steel would have worse effects than normal iron..Im sure if we used iron we used steel
Steel might have been used in some bolts sure. But.....are you under the impression that Ulysses was ever intended to crash into the Sun or something? You know it wasn't right? It was launched (in the 1980's) to study the Sun. But....uh.....not by crashing into it. Ulysses was even sent out to use Jupiter as a gravitational assist. We are closer to the Sun than Ulysses is..... Even if it did go crash into the Sun though there is absolutely no way that ANY material, natural or manmade, could survive intact all the way to the core of a star. It takes photons of LIGHT something like 100,000 years just to make it out from the core of the Sun to the surface because it is so dense. How do you propose a metal probe making it back the other way? Would it have worse effects than what? The effects, no matter what it was made out of, would be that as it got CLOSE to the Sun it would vaporize. No matter what it was made out of though it would have no affect whatsoever on the Sun. Every single element, without exception, that exists on the Earth and everywhere else in our solar system also exists in the Sun already, in far greater quantities. The planets and Sun all formed out of the same nebula at the same time. The Sun just got massive enough that fusion began and it became a star. There is already more iron in the Sun than there is everything on Earth. If you took every single atom of every element there is on the Earth it would still not add up to even a fraction of the total amount of iron in the Sun.
Q:Can we construct a barn using steel and will it be a durable one?
Barns can be constructed out of a number of materials be it steel, block or wood. Among all the available materials, steel offers the best in terms of strength, durability and pricing. Constructing a barn using wood can be a costly task because of the high price of wood. On the other hand, constructing a barn using block consumes more time and involves a much more professional approach thereby increasing the labor costs. Considering all these factors, it is always recommended to go for steel barns due to their durability, robustness and longer life span.
Q:what exactly does it mean when some sword makers refer to finding the truth of steel. I have heard that many have tried to find the truth but i dont really understand what there is to find.
I am unsure of what the Truth of Steel is, but here is the Riddle of Steel (from Conan) Thulsa Doom: Yes! You know what it is, don't you boy? Shall I tell you? It's the least I can do. Steel isn't strong, boy, flesh is stronger! Look around you. There, on the rocks; a beautiful girl. Come to me, my child... Thulsa Doom: [coaxes the girl to jump to her death] Thulsa Doom: That is strength, boy! That is power! What is steel compared to the hand that wields it? Look at the strength in your body, the desire in your heart, I gave you this! Such a waste. Contemplate this on the tree of woe. Crucify him!
Q:Is there any way to melt steel without the intense heat of a blast furnace?
How To Melt Steel
Q:which elements are alloyed to make stainless steel?A Fe, CB Fe, MnC Fe, NiD Fe, CrE Fe, Cr, Ni
E. Stainless steel is mainly comprised of Cr and Ni. Steel is an alloy composed mainly of iron. On a side note, Carbon is not really in stainless steel and it is only less than .1%
Q:What is current price of steel in US market?
Hot Rolled Steel Coil – $562 per metric tonne Hot Rolled Steel Plate - $748 per metric tonne Cold Rolled Steel Coil - $654 per metric tonne Steel Wire Rod - $507 per metric tonne Medium Steel sections - $751 per metric tonne
Q:it isn't a SIGG water bottle or any other brand, as it's from thingsengraved what I'm wondering is, is this just as good as a SIGG water bottle, or is there any difference?
The problem with stainless steel water bottles is the steel takes even longer to decompose in our landfills then plastic its self. So it just adds to the waste. If you use steel be sure to recycle it when you are done using it. Another problem is the fact that we don't really make steel here anymore so you have to pollute the environment shipping steel here that the bottles are made from. It gets ship here on trucks, ships, and what not. Very big polluters!! You'd be better off just getting a reuseable bpa free plastic water bottle made in the usa. Or some of those expensive corn cups.
Q:i heard steel type is good and i don't have any i have defeated all the trainers up to the icicle badge (i have got the icicle badge but not the one after) where can i get one?
you can get a steelix at the cave just before the elite four. but if you have wifi, you can trade for one.

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