• Hot  rolled Steel Coil/Sheet/Strip/Sheet /Steel - G3131-SPHC System 1
  • Hot  rolled Steel Coil/Sheet/Strip/Sheet /Steel - G3131-SPHC System 2
  • Hot  rolled Steel Coil/Sheet/Strip/Sheet /Steel - G3131-SPHC System 3
  • Hot  rolled Steel Coil/Sheet/Strip/Sheet /Steel - G3131-SPHC System 4
  • Hot  rolled Steel Coil/Sheet/Strip/Sheet /Steel - G3131-SPHC System 5
Hot  rolled Steel Coil/Sheet/Strip/Sheet /Steel - G3131-SPHC

Hot rolled Steel Coil/Sheet/Strip/Sheet /Steel - G3131-SPHC

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

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Description:

hot rolled steel is a production which not easy rust,acid resistance and corrosion resistance,so it is widely

used in light industry,heavy industry,daily necessities and the decoration industry.


Specification:

Tensile strength σb (MPa) ≥ 520

the conditions yield strength σ0.2 (MPa) ≥ 205,

elongation δ5 (%) ≥ 40

Reduction of ψ (%) ≥ 50,

hardness: ≤ 187

HB; ≤ 90

HRB; ≤ 200H


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Hot  rolled Steel Coil/Sheet/Strip/Sheet /Steel - G3131-SPHC

Hot  rolled Steel Coil/Sheet/Strip/Sheet /Steel - G3131-SPHC



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.



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

 

 


 

Q:What are the different coil cutting machine options available for steel coils?
There are several coil cutting machine options available for steel coils, including slitting machines, cut-to-length machines, and blanking machines. Slitting machines are used to cut the steel coils into narrower strips, while cut-to-length machines are designed to cut the coils into specific lengths. Blanking machines, on the other hand, are used to cut the steel coils into various shapes and sizes. These coil cutting machines offer different capabilities and can be chosen based on the specific requirements of the steel coil cutting process.
Q:What really is the difference between stain-less steel and iron? I only know that iron is an element, and stain-less steel is an alloy...but what else is there?
Iron is an element. Steel is an alloy made of iron. Mild Steel, or Carbon Steel is made from at least 98% iron in a preocess that involves controlled application of heat. Other Steel Alloys contain significant ammounts of other elements. In the case of Stainless steel, these elements are Nickel and Chromium. In plain steel, the carbon content varies from 0.15% to about 1.4%. The higher the carbon content, the harder the steel is. Over 1.4% carbon, the steel becomes so hard that is also becomes brittle. Carbon content is also used to control the hardness of stainles steel. Because Stainless steel is corrosion resistant, it is often used for making food preparation equipment. Aluminum is NOT a common element in steel. Aluminum reacts to silicon content similarly to the way Iron reacts to carbon content. High strength Aluminum alloys often contain Magnesium.
Q:Hello people.Me and the life mate have been working on a fantasy book together and we are currently in the process of outlining the cultures. The culture of our antagonists' is a sort of woodland tribal/celtic[ish] deal and they are very nature oriented. Being a detail freak and wanting to have some real world credibility in the story, I am trying to decide how they produce steel. I want steel to be an important part of the culture, but a thing that is in limited supply. I also do not want there to be a large amount of resources committeded to mining or processing iron ore for steel. So does anyone have any real world ideas explaining how the people can produce steel without using underground mining operations, large processing facilities, and without raping the land?All help and ideas are appreciated
Well, steel is just modified iron, so you're going to have to start with acquiring the iron first. For that, you're most likely going to be using some sort of underground mining somewhere - either they do that themselves, or they purchase the iron elsewhere. Assuming you're not dealing with meteoric iron (which is possible, but pretty uncommon), or iron sands (not likely in a woodland area), then unless you're dealing with a rocky outcropping with iron veins out in the open, I'm pretty sure there needs to be somebody doing some digging. That said, it doesn't need to be a full raping of the land scenario. A couple of minor mines, some small-scale smelting operations, and somebody knowing the secret of making steel, and it could give you small amounts of steel without making an ecological disaster.
Q:How are steel coils cleaned before use?
Steel coils are typically cleaned before use through a process called pickling, which involves immersing the coils in an acid solution to remove any scale, rust, or other impurities.
Q:How do steel coil manufacturers ensure employee safety?
Employee safety in steel coil manufacturing is ensured through a range of measures and protocols aimed at preventing accidents, raising awareness, and providing appropriate training and protective equipment. Firstly, regular safety audits are conducted by manufacturers to identify and address potential hazards in the workplace. This involves inspecting machinery, equipment, and facilities to ensure they meet safety standards and are adequately maintained. To cultivate a safety-oriented culture, comprehensive training programs are implemented for all employees. These programs cover various topics such as proper equipment handling, safe practices for material handling, and emergency procedures. In addition, continuous training is provided to ensure employees remain updated on the latest safety protocols and best practices. Personal protective equipment (PPE) plays a crucial role in employee safety within steel coil manufacturing. Manufacturers ensure that employees are equipped with appropriate PPE, such as safety glasses, gloves, helmets, and protective clothing, and are trained in their correct usage. Regular checks are carried out to ensure that PPE is in good condition and promptly replaced when necessary. Manufacturers also employ engineering controls to minimize workplace risks. This may involve installing safety guards on machinery, implementing automated systems to reduce manual handling, and utilizing advanced technology for monitoring and controlling potential hazards. Regular maintenance and inspections are conducted to ensure that these controls function effectively. Moreover, a strong emphasis is placed on communication and employee involvement in safety programs. This includes encouraging employees to report hazards or near-miss incidents, conducting safety meetings and toolbox talks, and actively engaging employees in safety committees or teams. Manufacturers also foster a supportive environment where employees feel comfortable reporting safety concerns and suggesting improvements. Overall, steel coil manufacturers prioritize employee safety through a combination of measures, including regular safety audits, comprehensive training programs, provision of PPE, implementation of engineering controls, and the promotion of communication and employee involvement. These efforts contribute to the creation of a safe and secure working environment for all employees.
Q:What are the common uses of coated steel coils?
Common uses of coated steel coils include roofing, siding, automotive parts, appliances, and building materials. The coating on the steel helps to protect it from corrosion and enhances its durability, making it suitable for various applications in industries such as construction, manufacturing, and transportation.
Q:What are they worth today? As well as a 1943 steel nickel?
I think they are worth about a pennie.
Q:What are the safety precautions to be taken while handling steel coils?
When handling steel coils, several safety precautions should be followed to minimize accidents and injuries. Some of the key safety measures include: 1. Personal Protective Equipment (PPE): Wearing appropriate PPE, such as safety gloves, steel-toed boots, and protective eyewear, is essential to protect against potential hazards like cuts, impacts, and eye injuries. 2. Proper Lifting Techniques: Using correct lifting techniques, such as bending the knees and using leg muscles instead of the back, helps prevent strains and back injuries. It is also important to seek assistance or use lifting equipment when dealing with heavy coils. 3. Secure Storage and Handling: Coils should be stored in a stable and secure manner, ensuring they are properly stacked and restrained to prevent them from tipping or falling. Adequate space should be provided between stacks to allow safe movement around them. 4. Inspection and Maintenance: Regularly inspecting coils for any defects, such as sharp edges, loose straps, or damaged packaging, helps prevent accidents. Damaged coils should be repaired or replaced, and any loose materials or debris should be removed. 5. Proper Handling Equipment: Using appropriate handling equipment, such as coil lifters or forklifts, ensures safe transport and manipulation of steel coils. Operators should be trained in the correct use of such equipment to minimize the risk of accidents. 6. Communication and Signage: Clear communication among workers and proper signage indicating potential hazards, load capacities, and designated walkways can help prevent accidents and ensure a safe working environment. By following these safety precautions, the risk of accidents, injuries, and damage associated with handling steel coils can be significantly reduced.
Q:What are the different methods of galvanizing steel coils?
There are three main methods of galvanizing steel coils: hot-dip galvanizing, electro-galvanizing, and continuous galvanizing. Hot-dip galvanizing involves immersing the steel coil in a bath of molten zinc, providing a thick and durable coating. Electro-galvanizing uses an electrical current to deposit a thin layer of zinc onto the steel surface. Continuous galvanizing is a process where the steel coil is continuously passed through a series of zinc baths, resulting in a uniform coating.
Q:There's this huge community of steelians (steelites?) in my town. Has anybody heard of this Dr. Steel?
steel okorder thank you for posing this question. all hail dr.steel.

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