Hot rolled steel coil SS400 from China hot sale
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 1000 m.t./month
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Specification
Hot Rolled SteelA rolling process at temperatures over 1,000 degrees Fahrenheit is use to create hot rolled steel. Steel products in Massachusetts that have been processed in this manner will have a blue-gray finish that feels rough to the touch.
Hot rolled steel actually reconfigures itself during the cooling process, giving the finished product looser
tolerances than the original material and when compared to cold rolled steel products. Hot rolled steel
is more malleable, allowing it to be forced into a variety of different shapes.
Standard and Grade :
Hot rolled steel coils | ||||
JIS | ASTM | SAE | EN | |
Commercial quality | G3131 SPHC | A569 A635 A659 A1011 CS Type A,B,C | 1006~1025 |
10111 DD11 |
Drawing quality | G3131 SPHD | 1006~1010 | 10111 DD12 | |
Deep drawing quality | G3131 SPHE | A622 A1011 DS Type A,B | 1006~1010 | 10111 DD13 DD14 |
General structure (T.S.<490N/MM2) | G3101 SS330 SS440 G3106 SM400A G3132 SPHT1 SPTT2 SPHT3 | A36 A283 GR.C A570 GR.30~40 A1001 SS GR.30~40 |
1010~1025 | |
General structure (T.S.≥490N/MM2) | G3101 SS490 G3106 SM490A SM490YA | A570 GR.45~50 A607 GR.45~70 A1011 SS GR.45,50 |
J1392 050X | |
|
Application :
Automobile Industry, electrical appliance, machinery manufacturing, container manufacturing, shipbuilding,
bridge, pipeline, and receive high acclaim from our customers for its excellent quality.
Packing:
Packaging Detail | The packing of coil consists of anti-damp paper ,PVC film ,hardboard paper , steel box , strapped with steel strips, fitted with locks and edge protectors and guarantees the optimal condition of the delivered goods. Each coil can be additionally fitted with wooden/steel skids(eye of the side) or wooden pallets(eye of the sky) |
Delivery Time | within 30 days of receipt of LC original or prepayment |
Our Services
MOQ | FCL, 25 metric tons per 20GP, can be assorted with different sizes. |
LCL for trial order is acceptable. | |
Price Term | EX-WORK, FOB China Port, CNF, CIF |
Payment | T/T, 30% advanced payment before production and balance before shipment; OR Irrevocable L/C at sight. |
Delivery Time | within 30 days of receipt of LC original or prepayment |
FAQ:
1. Can you offer OEM to me? What about MOQ?
Of course, we are a professional with OEM manufacturer for 9 years. the MOQ can be 50 ton/ order..
2. How to guarantee the quality of the products？
We have established the international advanced quality management system，every link from raw
material to final product we have strict quality test；We resolutely put an end to unqualified products
flowing into the market. At the same time, we will provide necessary follow-up service assurance.
3. How long can we receive the product after purchase?
Usually within thirty working days after receiving buyer’s advance payment or LC. We will arrange the
factory manufacturing as soon as possible. The cargo readiness usually takes 15-25 days, but the
shipment will depend on the vessel situation.
4.How Can I Get Some Sample?
We are honored to offer you free sample, but courier charges will be on your side.
- Q: What are the different types of steel coil coatings available?
- There are several different types of steel coil coatings available, including polyester, polyurethane, siliconized polyester, fluorocarbon, and plastisol coatings. Each type of coating offers specific properties and benefits, such as durability, corrosion resistance, weatherability, and aesthetics, making them suitable for various applications in industries such as construction, automotive, and appliances.
- Q: benchmade mpr with m390 steel knife. Is it better than d2 s30v or 154cm steel?
- From what I read M390 is relatively wear resistant, with very high stain resistance and good toughness. It is quite hard to qualify steel as better than other steel because it depends on many factors. E.g. for a small folder designed for delicate cutting D2 at high hardness would perform better, but if the environment is corrosive, like saltwater then M390 would be better. I'm not so sure about using stainless steels in large chopping style knives, but I've seen M390 used for them as well. Obviously hardness had to be lowered, which reduces edge holding ability, especially at low angles. Overall, it's a good steel, but if it will outperform S30V or D2 or 154Cm depends on heat treatment and blade geometry, knife designed use, etc.
- Q: What are the challenges in coil recoiling for high-strength steel?
- There are several challenges associated with coil recoiling for high-strength steel. Firstly, high-strength steel is known for its increased hardness and strength, which makes it more difficult to coil compared to regular steel. The higher tensile strength of high-strength steel puts more stress on the recoiling equipment, leading to potential damage or failure of the machinery. Secondly, high-strength steel tends to have lower ductility, meaning it is less able to withstand deformation without fracturing. Recoiling high-strength steel coils requires careful handling and control to prevent any excessive bending or stretching that could cause the material to break or crack. Another challenge is the shape memory effect of high-strength steel. This phenomenon causes the material to return to its original shape after being deformed. While this property can be advantageous in some applications, it complicates the recoiling process as the steel coil may resist being reshaped into a new coil form. Furthermore, high-strength steel often has a more complex microstructure compared to regular steel, with different phases and grain boundaries. This complexity can make the recoiling process more challenging as it may affect the material's mechanical properties and response to deformation. Lastly, the surface finish of high-strength steel coils is critical for many applications. Recoiling can introduce surface defects, such as scratches or marks, which may affect the functionality or appearance of the final product. Therefore, maintaining a high-quality surface finish during the recoiling process is a significant challenge. In summary, the challenges in coil recoiling for high-strength steel include the increased stress on recoiling equipment, lower ductility, shape memory effect, complex microstructure, and the need for a high-quality surface finish. Overcoming these challenges requires specialized equipment, precise control, and careful handling to ensure the integrity and quality of the recoiled high-strength steel coils.
- Q: I am using mild steel wire (very thin and bendable) for an art project, and would like to know if using a soldering torch is effective enough to get the job done. Or do I have to use a butane torch to heat the metal?BTW, is it better to use soft or hard solder?
- Soldering Steel
- Q: How are steel coils used in the manufacturing of construction formwork?
- Steel coils are used in the manufacturing of construction formwork to provide structural stability and reinforcement. The coils are processed and shaped into various components, such as beams, columns, and panels, which serve as a framework for pouring concrete. The strength and durability of steel make it an ideal material for withstanding the pressure and weight of the concrete, ensuring the stability and longevity of the formwork during construction.
- Q: I have a new stainless steel trash compactor under a butcher block counter. We refinished the countertop, but unfortunately the person who did it wasn't careful with the orbital sander and sanded the top edge of the stainless steel compactor door, ruining the finish. The sander marks are not deep - just surface scratches - but they are unsightly. Is there any way to restore the finish to the stainless steel without having to buy a new door?
- How To Refinish Stainless Steel
- Q: What are the cost implications of using steel coils in manufacturing?
- The cost implications of incorporating steel coils into the manufacturing process can vary based on multiple factors. To begin with, the overall manufacturing expenses can be significantly affected by the cost of purchasing the steel coils themselves. Steel prices are influenced by various factors, including supply and demand, global market conditions, and any tariffs or trade regulations in place. Fluctuations in steel prices directly impact the cost of acquiring steel coils, which, in turn, affects the overall manufacturing cost. Furthermore, transportation costs can be influenced by the size and weight of the steel coils. Due to their heaviness and bulkiness, steel coils often incur higher shipping expenses as they require increased transportation resources. Additionally, shipping costs can be influenced by the distance between the steel supplier and the manufacturing facility. Moreover, the manufacturing costs can be influenced by the processing and transformation of steel coils into finished products. Depending on the desired end product, additional steps such as cutting, shaping, welding, or coating may be necessary. These supplementary processes require specialized machinery, skilled labor, and extra materials, all of which contribute to the overall manufacturing expenses. Considering the quality and durability of the steel coils is also essential. Although using high-quality steel coils may initially result in higher costs, it can lead to long-term savings by reducing the need for repairs or replacements. Furthermore, it is crucial to consider any regulatory or compliance requirements associated with the use of steel coils in manufacturing. Certain industries may have specific standards or certifications that need to be met, resulting in additional costs for testing, inspections, or compliance procedures. Lastly, it is important to acknowledge the potential cost savings that can be achieved through the utilization of steel coils in terms of efficiency and productivity. Steel coils are often preferred in manufacturing due to their strength, durability, and ease of fabrication. These characteristics can lead to improved production processes, reduced waste, and higher overall output, which can offset the initial cost of using steel coils. In conclusion, the cost implications of using steel coils in manufacturing are influenced by several factors, including steel prices, transportation costs, additional processing requirements, quality considerations, regulatory compliance, and potential productivity gains. A careful analysis and consideration of these factors are crucial for understanding the overall cost impact on manufacturing operations.
- Q: pros and cons of stainless steel and carbon steel swords
- Carbon is what samurais added to their swords to make them super strong. The iron ore was cooked in coal for days; the coal adds the carbon. Too much carbon or too little carbon is a bad thing so it was a very important process. I'd have to go with a sword with carbon.
- 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: Im going to buy T-304 Stainless Steel exhaust tips for my truck. Is T-304 Stainless Steel good metal?
- Surprisingly any stainless steel is considered soft or tough metal. A hardness tester will bare this out. It resists work hardening which means you can bend it many more times than cold rolled or hot rolled steel before it will break. Your choice is a good one for your intended purpose.
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Hot rolled steel coil SS400 from China hot sale
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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