Cheap Hot-dip Zinc Coating Steel JIS G3302
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 10000 m.t./month
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Cheap Hot-dip Zinc Coating Steel JIS G3302 China
Structure
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.
Main Features
• Excellent process capability
• Workability, durability
• Excellent anticorrosive property
• High strength
• Good formability
Specification
Standard: ASTM, JIS,EN
Grade: CS, DX51D+Z,SGCC, SS 230~550,S220GD+Z~S550GD+Z, SGC340~SGC570
Thickness: 0.18mm~5mm
Width: max 2000mm
Coil weight:3-12 MT
Coil ID:508/610mm
Surface structure: zero spangle, regular spangle or minimum spangle
Surface treatment: Chromate treatment, Oiled/dry, skinpassed/non-skinpassed
Technology test results:
Processability | Yield strength | Tensile strength | Elongation % | 180°cold-bending |
Common PV | - | 270-500 | - | d=0,intact,no zinc removal |
Mechanical interlocking JY | - | 270-500 | - | d=0,intact,no zinc removal |
Structure JG | >=240 | >=370 | >=18 | d=0,intact,no zinc removal |
Deep drawn SC | - | 270-380 | >=30 | d=0,intact,no zinc removal |
EDDQ SC | - | 270-380 | >=30 | d=0,intact,no zinc removal |
- Q: How are steel coils used in the production of steel doors?
- Steel coils are used in the production of steel doors as the primary raw material. These coils are unwound and fed into a roll forming machine, where they are shaped into the desired door profile. The steel coils provide the necessary strength, durability, and rigidity to the doors, ensuring they can withstand various external forces and provide security.
- Q: pros and cons of stainless steel and carbon steel swords
- For display stainless is ok, no maintenance is required, for actual use carbon steel it the way to go, these blades will rust and need to be taken care of.
- Q: How are steel coils inspected for quality?
- Steel coils are inspected for quality through various methods such as visual inspection, dimensional checks, and non-destructive testing techniques. This ensures that the coils meet specific criteria including surface finish, dimensions, and structural integrity.
- Q: What is the major disadvantage of hardened steel? Do you think this form of iron would be wear resistant and retain a sharpened edge?
- a disadvantage is the fact that the cold forming capability of this steel
- Q: What are the different methods of coil end welding for steel coils?
- Steel coils can be welded together using various methods. Some of these methods include: 1. Resistance Welding: By applying an electric current to the coil ends, the heat causes them to melt and join. This method is popular for its efficiency and speed. 2. Laser Welding: A high-energy laser beam is used to melt and fuse the coil ends precisely. This technique ensures high-quality welds. 3. Tungsten Inert Gas (TIG) Welding: TIG welding creates a protective atmosphere around the welding area using a non-consumable tungsten electrode and an inert gas like argon. It produces clean and strong welds, making it suitable for steel coil end welding. 4. Plasma Arc Welding: This method involves using a plasma torch to create an electric arc between the electrode and the workpiece. The intense heat generated melts the coil ends for welding. 5. Electron Beam Welding: A high-velocity beam of electrons heats and melts the coil ends. This technique is used for thick steel coils and offers deep penetration and high welding speed. 6. Friction Stir Welding: By using a rotating tool to generate friction and heat, the coil ends soften and fuse together. Although commonly used for joining aluminum coils, it can also be applied to steel coils. These are just a few examples of the different methods available for welding steel coil ends. The choice of method depends on factors such as desired weld quality, production speed, material thickness, and application requirements.
- Q: I am trying to clean up a stainless steel back splash and some kitchen appliances that have brown spots that look like rust spots. I was able to remove most of them with stainless steel cleaner but does anyone know any tricks?
- This Site Might Help You. RE: How do I remove rust spots from stainless steel? I am trying to clean up a stainless steel back splash and some kitchen appliances that have brown spots that look like rust spots. I was able to remove most of them with stainless steel cleaner but does anyone know any tricks?
- Q: How are steel coils used in the production of consumer goods?
- Steel coils are used in the production of consumer goods as they are processed and shaped into various components, such as sheets, tubes, and wires. These components are then utilized in manufacturing a wide range of products, including automobiles, appliances, furniture, and construction materials. The high strength and durability of steel make it an ideal material for consumer goods, ensuring their longevity and performance.
- Q: What are the common coil processing equipment used in the industry?
- Some common coil processing equipment used in the industry include coil slitting machines, coil leveling machines, coil cutting machines, coil recoiling machines, and coil feeding systems. These machines are used to process coils of various materials, such as steel, aluminum, and copper, into desired sizes and shapes for further manufacturing processes.
- Q: where can you find carbon steel in los angeles?? what store?? preferabbly 01 carbon steel
- McMAster-Carr is a good catalog supplier of everything. Shipping for this stuff will be expensive. Talk to steel places near where you live. Carbon steel is not very descriptive. Structural steel is perhaps the most common, it has carbon in it, but people know it as ASTM A36 (36,000 yeild). You might talk to the steel people about your application to see what would be the cheapest for your application.
- Q: How are steel coils used in the production of storage tanks?
- Steel coils are typically used as the raw material in the production of storage tanks. These coils are formed into sheets and then shaped and welded to create the tank's body. The strength and durability of steel make it an ideal choice for storing various substances, including liquids and gases, ensuring the safety and longevity of the storage tanks.
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Cheap Hot-dip Zinc Coating Steel JIS G3302
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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