galvanized steel G550
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- Shanghai
- Payment Terms:
- TT OR LC
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Galvanized steel coil
Packaging & Delivery
Packaging Detail: seaworthy export package
Delivery Detail: on request
Specifications
1. more than 10 years’ experience on this field
2. advanced equipments
3. competitive price
4. soonest delivery
Product Description :
Commodity | Hot dip galvanized steel coil |
Technical Standard: | JIS 3302 / ASTM A653 / EN10143/ GB/T 2518 |
Grade | DX51D/ S250,280,320GD,SGCC,SGHC,SGH340,SGH400,SGH440,G450,G550 |
Types: | Commercial / Drawing / Deep Drawing / Structural quality |
Width | 900mm/1000mm/1219mm/1200mm/1220mm/1250mm |
Thickness | 0.2mm~4.0mm |
Type of coating: | galvanized |
Zinc coating | Z40-275g/m2,Z40-Z450g/m2 |
Surface treatment | chromed / skinpass/ oiled/slightly oiled/ dry/ |
Surface structure: | zero spangle / regular spangle/ big spangle |
ID coil | 508mm or 610mm |
Coil weight | 3-10/MT per coil |
Package: | Properly packed for ocean freight exportation in 20''containers |
Application: | home appliances, constructions, building, machineries |
Price terms | FOB,CFR,CIF |
Payment terms | T/T,L/C |
delivery time | 25~40days after deposit or the receipt the L/C |
Remarks | Insurance is all risks |
MTC will be handed on with shipping documents | |
We accept the third party certification test |
Our Advantages :
1. Expertise:
More than 10 years of manufacture: we know how to properly handle every step of production.
2. Competitive price:
We can offer competitive prices to our customers.
3. Accuracy:
We have excellent technicians and leaders, which can ensure our products are exactly what you want.
4. Materials:
All galvanized steel coils are made of high-quality raw materials.
5. Certificate:
Our products are certified by ISO9001.
6. Productivity:
We have large-scales of production lines,, which can guarantee all your orders will be finished in earliest time.
Our Production Line
Hr CGL Technical Process:
Coil loading-> uncoiling-> cutting-> welding-> entry accumulator-> Heating and deoxidization-> galvanizing-> air cooling->water quenching-> air dryer-> tension leveler-> Passivation->air dryer->exit accumulator-> oiling-> cutting-> recoiling->coil unloading-> packing
The furnace heating style: improved Sendzimir heating technology
Hourly output: max.76.3t/h
Process after coating: tension leveling, Passivation or oiling
Our Service
Our quality
Test Equipments of Prepainted Galvanized Steel Coil : Salt-spray tester; Atomic absorption spectrophotometer; Rockwell typer hardness tester; Tensile test machine; Metrohm titration; Laboratory Bend test machine.
Our packing
Properly packed for ocean freight exportation in 20''container, galvanized metal fluted rings on inner and outer edges, galvanized metal & waterproof paper wall protection disk, galvanized metal & waterproof paper around circumference.
R&D department
R&D department concentrates on researching and developing reliable products with best quality. The quality department test and control every process of production to guarantee the best quality of products
Our Application
- Q: What are the properties of weathering steel for outdoor sculptures?
- Weathering steel, also known as Corten steel, is widely used for outdoor sculptures due to its unique properties. It is highly resistant to corrosion, making it ideal for withstanding outdoor elements without the need for additional protective coatings. Weathering steel forms a protective rust-like layer on its surface, which not only enhances its aesthetic appeal but also acts as a barrier against further corrosion. This self-protecting quality makes it a durable and low-maintenance material for outdoor sculptures. Additionally, weathering steel has a high tensile strength, allowing for the creation of intricate and large-scale sculptures.
- Q: What are the applications of steel forgings in aerospace?
- Steel forgings have several applications in aerospace due to their superior strength, durability, and ability to withstand extreme conditions. They are commonly used for critical components such as landing gear, engine parts, and wing attachments. Steel forgings provide the necessary strength-to-weight ratio required for high-performance aircraft, ensuring safety and reliability. Additionally, their exceptional resistance to fatigue and corrosion makes them ideal for withstanding the harsh environments encountered in aviation.
- Q: How does steel sheet metal fabrication work?
- Steel sheet metal fabrication is the process of transforming flat steel sheets into various shapes and structures through cutting, forming, and assembling. It typically involves steps such as cutting the sheet into the desired size, shaping it through bending or rolling, joining multiple pieces through welding or fastening, and adding finishing touches like painting or coating. This precise and intricate process allows for the creation of a wide range of products, from simple brackets to complex machinery components, by utilizing the versatility and strength of steel.
- Q: What are the different types of surface finishes for steel products?
- There are several different types of surface finishes for steel products, including mill finish, brushed finish, polished finish, galvanized finish, and powder coated finish.
- Q: How does steel sheet metal cutting and punching work?
- Steel sheet metal cutting and punching typically involves the use of specialized machinery, such as shears or plasma cutters, to precisely cut through the metal. The process begins with measuring and marking the desired dimensions on the sheet metal. Then, the metal is positioned and clamped securely in place on the cutting machine. The cutting tool, whether it's a blade or a plasma torch, is then activated and guided along the marked lines to cut through the sheet metal. Punching, on the other hand, involves using a punch press with a die and a punch to create holes or shapes in the metal. The sheet metal is positioned under the punch, and when activated, the punch forcefully strikes the sheet metal, creating the desired cutout. Both cutting and punching processes require careful precision and expertise to ensure accurate and clean results.
- Q: What are the common welding techniques used for steel?
- The common welding techniques used for steel include shielded metal arc welding (SMAW), gas metal arc welding (GMAW), flux-cored arc welding (FCAW), and gas tungsten arc welding (GTAW).
- Q: What are the common types of steel products used in the e-commerce and logistics industry?
- Some common types of steel products used in the e-commerce and logistics industry include steel pallets, steel shelving units, steel storage racks, steel shipping containers, and steel strapping. These products are essential for efficient storage, handling, and transportation of goods in the industry.
- Q: How are steel tubes used in plumbing and HVAC systems?
- Steel tubes are commonly used in plumbing and HVAC systems due to their durability and strength. They are utilized for transporting water, gas, and other fluids within the building. Steel tubes are also used for the distribution of hot and cold air in HVAC systems. Their resistance to rust and corrosion makes them an ideal choice for these applications, ensuring longevity and reliability in plumbing and HVAC systems.
- Q: What are the properties of abrasion-resistant steel for industrial equipment?
- Abrasion-resistant steel for industrial equipment possesses several key properties. Firstly, it is extremely durable and can withstand repeated exposure to abrasive substances and environments without getting damaged or worn out easily. Secondly, it has a high hardness level, which enhances its resistance to abrasion and prevents any surface damage. Additionally, this type of steel is often corrosion-resistant, ensuring its longevity and performance in various industrial settings. Lastly, abrasion-resistant steel can be easily fabricated and machined, allowing for customization and easy integration into different equipment designs.
- Q: What are the different types of steel tanks and their applications in the chemical industry?
- There are several different types of steel tanks commonly used in the chemical industry, each with its own specific applications. Some of the most common types include carbon steel tanks, stainless steel tanks, and alloy steel tanks. Carbon steel tanks are widely used due to their affordability and strength. They are suitable for storing non-corrosive chemicals and are often used for petroleum products, water, and certain acids. Stainless steel tanks are known for their superior corrosion resistance and durability. They are commonly used for storing corrosive chemicals, such as acids, alkalis, and solvents. These tanks are also suitable for hygienic applications in the food and pharmaceutical industries. Alloy steel tanks are designed to withstand high pressures and temperatures. They are often used for storing reactive chemicals, such as hydrogen, ammonia, and chlorine. These tanks are also used in processes that require high strength and resistance to corrosion. Overall, the choice of steel tank in the chemical industry depends on the specific application, the properties of the chemicals being stored, and the required levels of corrosion resistance, strength, and durability.
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galvanized steel G550
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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