Ss400 Hot Rolled Carbon Steel Coil for Construction

Ss400 Hot Rolled Carbon Steel Coil for Construction

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 10000 m.t./month

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Description：

Model NO.:Sino Steel

Type:Steel Plate

Technique:Hot Rolled

Certification:ISO, SGS, BV, RoHS, IBR

Standard:ASTM, AISI, GB, JIS, DIN

Stock:Is Available

Surface Treatment:Oiled

Special Use:High-strength Steel Plate

Application:Ship Plate, Boiler Plate, Container Plate, Flange Plate

Thickness:0.1-200mm

Width:20-2000mm

Certificate:ISO, BV, CE, SGS, Sai,Ciq

Grade:Q195, Q235, A36, Ss400, Q345, St37-2, etc

Coil Weight:2-8ton

Surface:Oiled, Without Oil,Polished,Black

Export Markets:Global

Additional Info.

Packing:Standard Exporting Packing

Standard:SGS, BV, CE, ISO, SAI, CIQ

Origin:Tianjin

HS Code:72085200

Production Capacity:10000tons Per Month

Product Description

Prime Hot rolled carbon steel coil

Specifications:
1. Thickness: 0.1-200mm
2. Width: 20-2000mm
3. Length: 1-12m or as require
4. Grade: Q195, Q235, A36, SS400, Q345, ST37-2, etc
5. Coil ID: 508mm/610mm
6. Coil Weight: 2-8ton
7. Tolerance of thickness: +-0.03mm
8: Tolerance of width: : +/-5.00mm (aiming to +/-2.00mm)
9. Standard: ASTM, AISI, JIS, EN, DIN, GB, BS, SUS
10. Certificate: ISO, BV, CE, SGS, SAI

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: What are the safety precautions when working with steel coils?: When working with steel coils, it is important to follow several safety precautions. Firstly, workers should wear appropriate personal protective equipment (PPE) such as gloves, safety glasses, and steel-toe boots to protect themselves from potential injuries. Additionally, they should ensure that the work area is well-lit and free from any trip hazards. Proper lifting techniques should be used to prevent strains or sprains, and workers should be trained on how to safely operate any machinery or equipment involved in handling the coils. Regular inspections of the coils, checking for any defects or damages, should also be conducted to avoid accidents. Lastly, workers should be aware of the potential hazards associated with working with steel coils, such as sharp edges, pinching points, and the risk of heavy objects falling, and take necessary precautions to minimize these risks.

Q: How does the thickness of a steel coil affect its applications?: The applications of a steel coil are significantly affected by its thickness. The thickness of the coil is what determines its strength, durability, and versatility, thus making it suitable for various uses in different industries. In industries where strength is of utmost importance, such as construction, thicker steel coils are preferred. Thicker coils provide higher structural integrity and load-bearing capacity, which are essential in projects involving buildings, bridges, and infrastructure. Moreover, thicker steel coils offer better resistance against bending, warping, and other forms of deformation, making them ideal for heavy-duty applications. The durability of a steel coil is also influenced by its thickness. Thicker coils exhibit greater resistance to wear, corrosion, and damage, making them suitable for harsh environments or applications that involve constant friction or exposure to elements. For instance, thicker steel coils are commonly utilized in the manufacturing of heavy machinery, automotive parts, and mining equipment, where durability is of paramount importance. Furthermore, the thickness of a steel coil determines its versatility and adaptability. Thinner coils can be easily shaped into different forms and sizes, making them suitable for applications that require intricate designs or tight tolerances. Industries such as automotive, aerospace, and consumer electronics often rely on thinner steel coils due to their lightweight and flexible nature. On the other hand, the weight and reduced flexibility of thicker steel coils may limit their range of applications. They are better suited for applications that prioritize strength and durability over versatility. These applications include structural components, large-scale machinery, and industrial equipment. To summarize, the thickness of a steel coil plays a pivotal role in determining its applications. Thicker coils offer increased strength, durability, and resistance, making them ideal for heavy-duty applications in the construction and manufacturing industries. Conversely, thinner coils provide versatility and adaptability, making them suitable for applications that require intricate designs or lightweight properties.

Q: What is the width range of steel coils?: The width range of steel coils can vary depending on the specific requirements and industry standards, but generally, it can range from a few millimeters to several meters.

Q: I'm looking for a good source as to the 'structural formula' of steel. I'm not quite sure if that's what it's actually called, but here's a link to what I'm looking for.: There is none. There is no steel molecule, so one can't draw its molecular structure. Most steel has a body-centered cubic (ferrite) crystal structure (some stainless steels are face-centered cubic - austenite). Depending on the alloying elements, it's typically a random solid solution. Most of the lattice sites will be occupied by iron atoms, but other atoms from the alloying components will replace random sites. Smaller atoms like carbon are in the interstitial points, meaning they fit in between the larger atoms. Depending on the alloy and the processing conditions, you can also get a mix of phases, including more complex structures like cementite (iron carbide), molybdenum carbide, manganese sulfide, or martensite (a non-equilibrium tetragonal phase).

Q: 7850kg/cu.m density is typical for all type of steel? like reibar, I- beam and so on: 90% of the steels used today are plain mild carbon steels consisting of iron with less than 1% carbon content and as such have a density of about 7750 kg/cubic meter. Some special steels which have a significant percentage of alloying elements such as chrome or manganese or other elements will have greater density bringing the steel up to about 8000 kg / cubic meter. There are a greater many factors influencing the exact density of a steel. Even for steels of exactly the same content of iron , carbon and other alloying elements, there may be a difference ( very small mind you ) in density due to work hardening. The difference in this case is due to movement of dislocations which become locked in the grain boundaries and this forms a more dense crystal structure. For this same reason, the theoretical density of steel (which does not take into account dislocations) is greater than the measured density of steel.

Q: How are steel coils used in the production of kitchen appliances?: Steel coils are used in the production of kitchen appliances as they are shaped, cut, and formed into various components such as bodies, doors, panels, and frames. These coils provide the necessary strength, durability, and stability required for the construction of kitchen appliances, ensuring the longevity and reliability of the finished products.

Q: Can steel coils be customized in terms of size and shape?: Yes, steel coils can be customized in terms of size and shape. They can be manufactured to specific dimensions and configurations according to the requirements and specifications of the customer.

Q: How are steel coils used in appliances?: Steel coils are commonly used in appliances as a key component in the manufacturing of various parts such as heating elements, motors, compressors, and springs. These coils provide durability, strength, and flexibility to ensure the efficient functioning of appliances like refrigerators, washing machines, air conditioners, and stoves.

Q: What is the maximum stacking height for steel coils?: The maximum stacking height for steel coils depends on several factors, including the weight and dimensions of the coils, as well as the storage facility's structural capacity. Generally, it is recommended to consult the manufacturer's guidelines or industry standards to determine the specific maximum stacking height for steel coils.

Q: How are steel coils used in the manufacturing of railway wagons?: Steel coils are used in the manufacturing of railway wagons as they provide structural strength and stability to the wagons. These coils are typically used to construct the wagon's frame, ensuring durability and the ability to carry heavy loads. Additionally, steel coils are also used in the manufacturing of various components such as axles, couplers, and suspension systems, further enhancing the wagon's performance and safety.

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