Hot-Dip Galvanized/ aluzinc Steel in China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 5000000 m.t./month
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Specification:
1.Mateials:SGCC,DX51D / DX52D /S250,280GD
2.Size:width:600-1250mm(900mm,1215mm,1250mm,1000mm the most common)
thickness:0.15-2.0mm
length:1000-6000mm,as your require
3.Zinc coating :60-180g( as required)
4.Coil id:508mm
5.Coil weight: 3-5MT(as required)
6. Surface:regular/mini/zero spangle, chromated, skin pass, dry etc.
Service:
1,on time delivery
2,high quality with competitive price
3,good service
4,long-term cooperation
5, rely on honors
Images:
Hot-dip galvanized steel coils are available with a pure zinc coating through the hot-dip galvanizing process. It offers the economy, strength and formability of steel combined with the corrosion resistance of zinc. The hot-dip process is the process by which steel gets coated in layers of zinc to protect against rust. It is especially useful for countless outdoor and industrial applications.
- Q: were iron age weapons made of steel?
- Even in very early iron, a small amount of steel was produced by carburization, where the iron picks up carbon by laying in hot coals before quenching. This produces a thin layer of steel on the surface of the iron. By about 300 BC Damascus steel was being produced by the crucible method on the Indian subcontinent, and the Romans used steel from Noricum. In the first century BC the Chinese were melting cast iron and wrought iron together to make steel.
- Q: What minerals are mixed to make steel?
- Carbon from coal, Iron from iron ore, Calcium from limestone, Oxygen from compressed O2.
- Q: How are steel coils processed and shaped for specific applications?
- Steel coils are processed and shaped for specific applications through a systematic manufacturing process. Initially, the coils are uncoiled and flattened, followed by cleaning and coating to protect against corrosion. Then, they undergo a series of shaping processes such as rolling, bending, or cutting, depending on the desired application. These processes help transform the steel coils into various forms, including sheets, plates, or strips, which can be further fabricated into specific products like automobiles, appliances, or construction materials.
- Q: How are steel coils used in the manufacturing of agricultural irrigation systems?
- Steel coils are used in the manufacturing of agricultural irrigation systems primarily for the fabrication of pipes and tubing. These coils are formed into the desired shape and size, allowing for efficient water transportation and distribution throughout the agricultural fields.
- Q: How do steel coil manufacturers handle customer complaints?
- Steel coil manufacturers handle customer complaints by first listening to the customer's concerns and understanding the nature of the complaint. They then investigate the issue thoroughly, often by inspecting the product or reviewing production records. Once the cause of the complaint is determined, they take appropriate actions such as offering replacements, refunds, or repairs. They prioritize open communication with the customer, ensuring that their concerns are addressed promptly and professionally. Additionally, manufacturers may use customer feedback to improve their processes and prevent similar issues in the future.
- Q: I know that it is used for katanas and swords but what is it and is it good i am pretty sure that it is the process of the steel but can I have a little more information.
- Damascus or Wootz was a type of steel that appeared around 300BC It originated in India before spreading throughout Asia and the Middle East. It was considered a good steel, and for it's date of origin, exceptionally advanced for the level of technology in the ancient world. However the techniques to create the steel were lost forever after a decline in the swords manufacturing. The most popular theory is that the metal containing the required trace elements became less available over time due to unreliable trade routes. In the modern area, many scientists and metallurgists have studied the surviving blades, resulting in many discoveries such as evidence of carbon molecules fused in a crystalline structure. While the blades do provide some clues, it's only a small part of a much bigger picture as to the full process of the metal from raw to finished product. Now many have claimed to have recreated Damascus/Wootz steel, but none are recognised as being authentic. It has become a market ploy these days that draws people to purchasing the blades but all you are actually seeing is one of the many various forms of folded or patterned steel, which has varying degrees of quality, strength etc. We do know the steel was folded similar to the way the Japanese did in creation of old Katana, so often people will sell Damascus steel Katana that are nothing but folded steel swords like others. (Which is beautiful and traditional, but was a process designed to uniform impurities in the metal, something we no longer need to do with modern metals)
- Q: Can steel coils be painted or coated?
- Yes, steel coils can be painted or coated. Painting or coating steel coils is a common practice to enhance their aesthetic appeal, protect against corrosion, and improve durability.
- Q: How are steel coils used in the production of industrial tanks?
- Steel coils are used in the production of industrial tanks as they are rolled into cylindrical shapes and welded together to form the tank's body. The coils provide a durable and strong structure, capable of withstanding high pressure and temperature conditions. Additionally, the steel coils can be customized to meet specific size and shape requirements, allowing for efficient and cost-effective tank production.
- Q: What are the weight ranges of steel coils?
- The weight of steel coils can differ based on their dimensions and intended purpose. In general, steel coils can weigh anywhere from a few hundred pounds to several tons. For instance, hot-rolled steel coils generally fall between 10 and 25 tons, while cold-rolled steel coils can range from a few hundred pounds to 20 tons. The weight of steel coils is also influenced by factors like coil thickness, width, grade, and steel type. Ultimately, the weight range of steel coils is determined by the industry and application requirements.
- Q: I am making a permanent magnet, just for fun. I am trying to find the best grade of steel to do so with.
- The type of steel you require is Steel ( Iron + Carbon, mainly.),{many different types of steel } with a high Cobalt and Nickel content. These alloyed together give the best Permanent Magnets, mainly due to their own individual magnetic properties / characteristics being retained in the Alloy. All 3 metals can be magnetised by there own, but Cobalt is known to cause cancer. Nickel, is poisonous and can also cause sever Dermatitis and the destruction of skin tissue.But when alloyed together with Iron they are pretty harmless. Interesting thing is, All of these metals (in this case Elements) can share the same Mass Number ( 60 ). And yet are totally different in their other properties beside Magnetism. Cobalt - Samarium - alloys, create some of the worlds most powerful permanent magnets. And were used in medicine, But are now superseded by Neodymium magnets which are employed instead. Edit; What you could try is, mild steel which is widely available and easily found. . The steels mentioned above are pretty exclusive materials and I personally would not know how to test for their contents, of which they are made from. Soft Iron is good for making electro-magnets if you fancy a go at making one. .
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Hot-Dip Galvanized/ aluzinc Steel in China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 5000000 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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