Hot Rolled Steel Coils, A36,SS400,Q235B,SPHC
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 2000000 m.t./month
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Product: | Hot Rolled Steel Coils/Sheets |
Material: | Q195,Q235,A36,SS400,S235JR,Q345,ST37-2, CCSB etc |
Standard : | JIS G3002 GB/T251B |
Technique: | hot rolled |
Thickness | 1.2mm to 200mm |
Tolerance of thickness: | :+/-0.03mm |
Width: | 750mm-2000mm |
Tolerance of width: | :+/-5.00mm (aiming to +/-2.00mm) |
Normal width: | 914mm, 1000mm, 1200mm, 1219mm, 1250mm,1500mm |
Length: | According to requirement |
Coil ID: | 508mm-610mm |
Coil Weight: | 10-25 Metric Tons |
Surface: | Black, Chromate, fingerprint resistant treatment, slight oiled or non-oiled, dry |
Port of Loading: | Tianjin/Shanghai port |
Packaging Details: | Standard export packing or according to the clients required |
components | C
| Si
| Mn
| P ≤ | S ≤ | N | TAl | V | Nb | Ni |
0.06-012 | 0.15-0.30 | 0.25-0.50 | 0.030 | 0.030 | ||||||
Use | Various types of steel components for riveting, bolting, welding. | |||||||||
size | 3000-118800mm*1500-4000mm*6-700mm | |||||||||
Thickness | 6-700mm | |||||||||
Standard | DIN17100 | |||||||||
Material | ST37-2 | |||||||||
Packing | According to the demand of the customer | |||||||||
Surface treatment | Hot-rolled | |||||||||
- Q:What are the common applications of stainless steel coils?
- Stainless steel coils possess unique properties and characteristics that allow for a wide range of applications. Some of the most frequently seen uses for stainless steel coils include the following: 1. Automotive industry: The automotive industry extensively incorporates stainless steel coils in the manufacturing of components such as exhaust systems, mufflers, and catalytic converters. These applications benefit from stainless steel's corrosion resistance and durability, making it an ideal choice. 2. Construction industry: The construction industry heavily relies on stainless steel coils for structural elements, roofing, cladding, and facades. Stainless steel's high strength, resistance to corrosion, and aesthetic appeal make it a popular choice for architectural projects. 3. Kitchen appliances: Stainless steel coils are commonly utilized in the production of kitchen appliances like refrigerators, stoves, ovens, and dishwashers. Stainless steel's easy cleanability, resistance to heat and stains, and hygienic properties make it the preferred material for these applications. 4. Food processing industry: The food processing industry widely employs stainless steel coils for equipment such as tanks, pipes, and conveyor systems. Stainless steel's corrosion resistance and ease of cleaning ensure the integrity and hygiene of food products. 5. Medical industry: The medical industry extensively utilizes stainless steel coils for various applications, including medical devices, surgical instruments, and implants. Stainless steel's biocompatibility, strength, and resistance to corrosion make it an ideal material for these critical healthcare applications. 6. Energy sector: Stainless steel coils play a crucial role in the energy sector for applications such as heat exchangers, boilers, and pipelines. Stainless steel's high-temperature resistance, excellent mechanical properties, and corrosion resistance make it suitable for these demanding applications. 7. Chemical industry: The chemical industry employs stainless steel coils for storage tanks, piping systems, and reactors. Stainless steel coils are a reliable choice due to their corrosion resistance and ability to withstand high temperatures and aggressive chemicals when handling various chemical substances. 8. Manufacturing industry: Stainless steel coils find extensive use in various manufacturing processes like stamping, forming, and fabrication. The versatility, durability, and ease of machining of stainless steel make it a popular choice for a wide range of industrial applications. In conclusion, the applications of stainless steel coils are vast and varied, thanks to their exceptional properties such as corrosion resistance, strength, durability, and aesthetic appeal.
- Q:Can steel coils be used in the production of consumer goods?
- Yes, steel coils can be used in the production of consumer goods. Steel coils are versatile and commonly used in various industries, including consumer goods manufacturing. They are often used as raw materials in the production of appliances, automotive parts, construction materials, furniture, and packaging. The durability and strength of steel coils make them suitable for these applications, ensuring the quality and longevity of the consumer goods produced.
- Q:also what are the factors of location of these steel plants
- iron ore comes from mines in North America, but also abroad. I think the majority of ore comes from mines in Michigan, Minnesota, and Canada. reason that steel plants are near great lakes is because the car industry is there... they are the major consumer of steel...
- Q:What are the factors influencing the price of steel coils?
- There are several factors that influence the price of steel coils. 1. Raw material costs: The price of steel coils is directly impacted by the cost of raw materials, such as iron ore and coal. Fluctuations in these commodity prices can greatly affect the overall price of steel coils. 2. Demand and supply: The supply and demand dynamics in the steel industry play a significant role in determining the price of steel coils. If there is a high demand for steel products, the price of steel coils is likely to increase. Conversely, if there is an oversupply of steel, prices may decrease. 3. Production and manufacturing costs: The cost of producing and manufacturing steel coils, including labor, energy, and transportation costs, can impact the final price of the product. Any changes in these costs can influence the overall price of steel coils. 4. Currency exchange rates: Steel is a global commodity, and its price can be influenced by fluctuations in currency exchange rates. If the currency in which steel is traded weakens against other currencies, it can result in higher prices for steel coils. 5. Government regulations and policies: Government regulations and policies, such as import tariffs, export restrictions, and environmental regulations, can impact the price of steel coils. These regulations can affect the cost of production and trade, ultimately influencing the price of steel coils. 6. Market competition: The level of competition among steel manufacturers and suppliers can also impact the price of steel coils. If there are multiple suppliers and manufacturers in the market, it can lead to competitive pricing, potentially driving down the price. On the other hand, if the market is dominated by a few suppliers, prices may be higher. It is important to note that these factors can vary over time and in different regions, ultimately affecting the pricing of steel coils in the market.
- Q:How are steel coils affected by global trade policies?
- Steel coils are significantly affected by global trade policies as they are subject to various tariffs, quotas, and trade restrictions imposed by different countries. These policies can impact the cost, availability, and competitiveness of steel coils in the international market. Changes in trade policies can lead to fluctuations in demand and supply, impacting the prices and trade volumes of steel coils.
- Q:what is the difference between metal and steel
- well, steel is a type of metal. It's sort of like asking the difference between a bug and an ant, an ant is a bug, but not every bug is an ant. Likewise, steel is metal, but not all metal is steel. Gold is metal, Silver is metal, Iron is metal, Steel is metal.
- Q:How are steel coils used in the production of pipes and tubes?
- Steel coils play a crucial role in the manufacturing of pipes and tubes. They serve as the primary material for shaping the cylindrical structure of these products. The process begins by unrolling the coils and feeding them into a pipe or tube mill, where a series of manufacturing procedures take place. Initially, the steel coils are unwound and straightened to eliminate any bends or twists. Subsequently, the edges of the coils are trimmed to ensure a smooth and even surface, a technique referred to as slitting. Following this, the coils are passed through a forming machine, which bends them into the desired shape. For pipes, the coils are shaped into a circular form, whereas tubes can be molded into different configurations like square, rectangular, or oval. Once the coils have been shaped, they are welded together along their length to create a continuous pipe or tube. This welding process can be accomplished using a variety of techniques, such as high-frequency induction welding, electric resistance welding, or submerged arc welding. After the welding process is complete, additional procedures may be carried out on the pipes or tubes to enhance their properties. These procedures may involve heat treatment, like annealing or quenching, to improve strength or hardness. Finally, the pipes or tubes are cut to the desired length and may undergo further finishing processes, such as straightening, polishing, or coating, depending on their intended application. In summary, steel coils serve as the foundational material in the production of pipes and tubes. They are unrolled, straightened, and molded into the desired shape before being welded together to create a continuous product. Additional processes can be applied to improve the properties and meet specific requirements of the pipes or tubes.
- Q:How are steel coils processed for edge conditioning or slitting?
- Steel coils are processed for edge conditioning or slitting through a series of mechanical operations. The process involves unwinding the steel coil, leveling it to remove any deformities, and then passing it through a slitting machine to cut it into narrower strips. For edge conditioning, the strips are further processed to remove burrs and create smooth, precise edges. Overall, these processes ensure that steel coils are transformed into accurately sized and finished products suitable for various industrial applications.
- Q:How do steel coil manufacturers handle custom orders?
- Custom orders for steel coils are handled by manufacturers through a methodical process. They begin by comprehending the specific requirements of the customer and engaging in detailed communication to gather information. This includes dimensions, tolerances, and other special needs. Manufacturers may offer technical expertise to ensure the feasibility of the custom order. Once the requirements are clarified, manufacturers proceed with designing and engineering the custom steel coils. Advanced software and engineering tools are utilized to create detailed designs and specifications that cater to the customer's unique needs. Prototypes or samples may be created for the customer's approval before full-scale production. After the design phase, manufacturers initiate the production process by sourcing the appropriate raw materials, such as steel coils with the desired composition and thickness. The coils undergo various manufacturing stages, including cutting, shaping, and forming, to achieve the desired dimensions and shapes. Specialized equipment and machinery guarantee precision and accuracy throughout the production process. Quality control plays a crucial role in handling custom orders. Manufacturers conduct thorough inspections and testing procedures at different stages of production to ensure that the custom coils meet the customer's specifications and industry standards. This involves checking for dimensional accuracy, surface finish, mechanical properties, and other specific requirements. Third-party inspection agencies may be involved, and manufacturers may provide customers with test reports and certifications to ensure quality assurance. Lastly, once the custom steel coils are manufactured and pass all quality checks, they are meticulously packaged and delivered to the customer. Manufacturers ensure proper packaging and shipping methods to prevent damage during transit and ensure the coils reach the customer in optimal condition. In summary, steel coil manufacturers handle custom orders by collaborating closely with customers, designing and engineering specialized coils, maintaining quality control throughout the production process, and delivering the custom coils to the customer's satisfaction. This systematic approach enables manufacturers to meet the unique requirements of each customer and provide high-quality custom steel coils.
- Q:I've been looking for lots of info on this steel. Cold Steel uses it now in their knives replacing the AUS-8 steel. I was hoping somebody had a knife with this steel who could give me some real first hand knowledge not just numbers. Thanks!
- Before I answer I must let you know that I have been a knife collector for 17 years, and have a great assortment of specialty and antique folding knives. As for your question, I wouldn't worry too much about it. The first answerer is very knowledgeable in this category. But in the real world, the steel chemistry of folding knives will never be as important as that of fixed blades or kitchen knives. The fact that manufacturures go through great lengths to advertise their superior steel is just for sales and bragging rights. When it comes down to it, a pocketknife might be useful, but it is never the best tool for the job. It is a compomised design from the beginning. If you need to cut a steak, a steak knife will do. A box cutter works best on cardboard. A razor works best for shaving, wire cutters best for cutting wire, an axe for chopping wood...I could go on. A pocket knife is never going to perform better than the real thing ( although I do prefer the can openers on Swiss army knives than real can openers). As for self defense, minus the concealability factor, a folding knife sucks compared to a fixed blade. But if you were to pull one out during an extreme circumstance, I doubt anyone is going to be effected by the Rockwell hardness.
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Hot Rolled Steel Coils, A36,SS400,Q235B,SPHC
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 2000000 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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