Cold Rolled Steel Coil with Prime Quality various sizes and Lowest price
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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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,. Along with it many kinds of new technology and new process of global cold rolling production have been applied. degreasing, annealing,skin pass,slitting and cut to length line etc
Coil ID:508/610mm
5.FAQ of Cold Rolled Steel
We have organized several common questions for our clients，may help you sincerely：
1.How about your company？
A world class manufacturer & supplier of castings forging in carbon steel and alloy steel，is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory.
• Good visual effect
3.Cold Rolled Steel Images
4.Cold Rolled Steel Specification
Standard:AISI,ASTM,DIN,GB,JIS,JIS G3302 ASTM 653M EN10142
Thickness: 0.16mm~1.5mm,0.16-1.5mm Width: 1250,600-1250mm Coil weight:3-12 MT Grade: Q195~Q345
2.Main Features of the Cold Rolled Steel：
• High strength • Good formability • W
- Q: What are the different coil packaging materials used for steel coils?
- There are several different coil packaging materials used for steel coils, each offering unique properties and benefits. Some of the most common materials include: 1. Stretch film: This is a popular choice for coil packaging due to its excellent flexibility and ability to tightly wrap around the coil. Stretch film provides good protection against dust, moisture, and scratches. 2. Steel strapping: Steel strapping is a robust and durable option for securing steel coils. It offers high tensile strength and resistance to breakage, ensuring the coils remain tightly bound during transport or storage. 3. Plastic strapping: Plastic strapping is a lightweight and cost-effective alternative to steel strapping. It offers good shock absorption and is resistant to rust and corrosion. Plastic strapping is often used for smaller or lighter steel coils. 4. Paperboard: Paperboard is a recyclable and eco-friendly packaging material. It provides a protective layer against dust and minor impacts, while also allowing slight breathability to prevent moisture buildup. 5. Wooden crates: Wooden crates are commonly used for large or heavy steel coils. They offer sturdy support and protection, preventing any damage during handling, transportation, or storage. 6. Corrugated cardboard: Corrugated cardboard is a versatile and lightweight packaging material suitable for smaller steel coils. It provides cushioning and protection against minor impacts, as well as being easily recyclable. The choice of coil packaging material depends on various factors such as the size and weight of the steel coils, transportation requirements, and desired level of protection. Each material has its own advantages and should be selected based on the specific needs of the steel coil packaging.
- Q: What are the challenges in coil recoiling for high-strength steel?
- Coil recoiling for high-strength steel presents several challenges that must be addressed. To begin with, high-strength steel possesses heightened hardness and strength, rendering it more difficult to coil than regular steel. The greater tensile strength of high-strength steel places additional strain on the recoiling machinery, potentially resulting in damage or machinery failure. Moreover, high-strength steel tends to exhibit reduced ductility, meaning it is less able to endure deformation without fracturing. Recoiling high-strength steel coils necessitates meticulous handling and control to prevent excessive bending or stretching that could lead to material breakage or cracking. Another obstacle arises from the shape memory effect of high-strength steel, whereby the material returns to its original shape after being deformed. Although this property can be advantageous in certain applications, it complicates the recoiling process as the steel coil resists reshaping into a new coil form. Furthermore, high-strength steel often possesses a more intricate microstructure compared to regular steel, characterized by various phases and grain boundaries. This complexity can heighten the difficulty of the recoiling process, as it can impact the material's mechanical properties and response to deformation. Finally, the surface finish of high-strength steel coils is crucial for many applications. Recoiling can introduce surface defects, such as scratches or marks, which may impair the functionality or appearance of the final product. Consequently, maintaining a high-quality surface finish during the recoiling process poses a significant challenge. In summary, the challenges associated with coil recoiling for high-strength steel encompass increased stress on recoiling equipment, reduced ductility, the shape memory effect, complex microstructure, and the need for a high-quality surface finish. Overcoming these challenges necessitates specialized equipment, precise control, and careful handling to ensure the integrity and quality of the recoiled high-strength steel coils.
- Q: For some reason, if you rub iron oxide or lodestone (both very crumbly, dark, mineral-like materials) into soft, unhardened steel, their particles actually get stuck into the surface of the steel (that is, darkening it). My question is, how does this work? How come iron oxide and lodestone can get stuck, and how come other materials (like silicone carbide, for example) do not?My second question is, are there any materials that can get stuck into steel, that is also blue in color, and how would I best obtain it?
- Funny! 100!
- Q: I would like to know if steel is basically a very dense crystal, or if it is a different atomic structure
- Steel okorder /
- Q: I need help! Please help, I'm in Chemistry, and me and my friend Lucy are making a presentation on steel and iron, so how is steel manufactured? Thank you. :D
- Abed is off on some of the details... Steel is, by definition, Fe-C. There are thousands of different steel alloys and I am not aware of a single one that is simpkly Fe-Ag. There are different processes but the chemistry is basically the same, converting the iron compounds we dig out of the ground into metallic iron. Iron is typically found as iron oxides or iron sulfides (not with a lot of carbon). We add carbon so the carbon takes the oxygen from the Fe atoms making Fe + CO/CO2. Research iron smelting, iron ore, reduction of iron oxide, these types of things. You will find plenty of information because this is one of the most important industrial processes humans have. Good luck
- Q: im playing fallout 3 on ps3 and im at project purity. i keep dying and i heard about broken steel how or what is that plz help me out thnx.
- P.G.A/A. (Professional Gamer Advice/Answer) First off, what you need to know is Broken Steel is an expansion pack (to a certain extent). What you need to do is first download the content to the device that holds your Fallout 3 save files, be it PC or 360, and then you must simply complete Project Purity by choking to death... Or, if you have already done this and saved, then simply load up your game. You will know it's beginning when the old coot that leads the Brotherhood of Steel tells you that they have brought you Back from the dead. From there, you go on all sorts of wacky and explosion-filled adventures. There is even another segment with everyone's favorite patriotic technological warfare robot, Liberty Prime! And oh MAN is that part fun. As well, there are tons of new weapons, armors, and even the ability to (for a limited time) tame death-claws! But DO be careful, because they explode quite easily...there is also the Outcast Armor, which in my opinion is the most bad-*** because it is black armor with a red trim rather than a silver armor with a bluish-silver trim.
- Q: why were guns, germs and steel absent within America?
- i dont really understand this question but if it means to how it was before then it was absent because the native americans were not into technology so they obviously had no guns created that was something that they had traded to get from europe as for the germs i ddo not know about thta really except for if it means that common disease and one of the diseases most used in history books is malaysa from mosquitos but when they had traded with europe they got all sorts of diseases now for steel the only reason i remember them traveling for is for gold and i dont remember them ever looking for it until 13 colonies were established as you can see im not exactly sure about germs and steels but i know that the guns part is correct
- Q: Can you suggest me names of sites which aids in construction of Pre Fabricated Steel Buildings.
- Though okorder
- Q: How are steel coils used in the production of metal staircases?
- Steel coils are used in the production of metal staircases as the main raw material. They are uncoiled and cut into sheets, which are then shaped and welded to create the structural components of the staircase, such as the stringers and treads. The strength and durability of steel make it an ideal material for constructing sturdy and long-lasting staircases.
- Q: I am building a robot for Bots IQ. In doing so i have the option of building the the armor of my robot out of titanium or tool steel.. which would be the better option.Brief description of Bots IQ: It is a competition where 2 15lb robots go and attack each other with spinning blades, hammers or whatever is designed.
- Titanium is a significantly stronger and lighter metal, but is also extremely expensive. If you have the option for titanium, go for it.
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Cold Rolled Steel Coil with Prime Quality various sizes and Lowest price
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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