• factory ppgi galvanized coils -prepainted System 1
  • factory ppgi galvanized coils -prepainted System 2
  • factory ppgi galvanized coils -prepainted System 3
factory ppgi galvanized coils -prepainted

factory ppgi galvanized coils -prepainted

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t.
Supply Capability:
10000 m.t./month

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PPGI

 

 I Specifications:

1. Thickness: 0.14-0.8mm 
2.Width:600-1250mm

3. Material: SGCC, SGCD, SECC, SECD, DX51D+Z 
4.Zinc coating: 30-180G/M2

5. Surface Structure:  Galvanized, zero spangle, regular spangle or normal spangle

6. COLOR:  RAL number or sample color

Topside: 5micron primer +15-20microns polyester

  Backside: 5-8microns primer epoxy.

7. Surface treatment:  chromated and oiled, chromated and non-oiled

 

II Main characteristics:

1. Strong corrosion resistance

2. Surface quality

3. Conducive to deep processing, such as corrugated steel sheet 4.economy and practicality

 

 III Applications:

 

Household Appliance:

 1.Refrigerator shutter &side panels,  Washer,  Freezers, Air conditions,
 2.Rice Cooker, Microwave Ovens,  Water Heaters, Sterilization Cabinets, Range Hoods
 3.Computer Panels , DVD/DVB  panels, TV back panel etc.

 

 Teaching Board: whiteboard, blackboard, green board (chalk board).

 

 Indoor Decoration: Fireproof Door, kitchen cabinet, wall decoration.

Q: Is Carbon Steel strong for swords?
Depends on the sword design. Some swords are high carbon, some a low carbon, some are made from a billet of alternating high and low carbon ('Damascus' steels). It all depends on what characteristics you want for your sword. Softer steels won't hold an edge as well but they offer great flexibility so your sword won't shatter when they make impact with armor or shields. Harder steels hold better edges but they're prone to binding in wooden shields and then being broken as soon as a bending force is applied along the weak axis of the blade. Japanese Katanas have both hard and soft steels to allow the blade to bend yet still hold strong edges. If you're making the sword from raw materials on your own, look up some different recipes for crucible steel. It's probably the most fun and involved process.
Q: How do steel coils contribute to the construction sector?
Steel coils contribute to the construction sector in several ways. Firstly, they are used to manufacture structural components such as beams, columns, and steel frames, which provide strength and support to buildings and infrastructure. Secondly, steel coils are used to produce reinforcement bars that are embedded in concrete, enhancing its tensile strength and durability. Additionally, steel coils are utilized in the construction of bridges, pipelines, and other large-scale projects that require robust and long-lasting materials. Overall, steel coils play a vital role in the construction sector by providing the necessary materials for sturdy and resilient structures.
Q: I have one and wonder how much force this can take since it does seem like you can bend it(Sure it's impossible with hands), but I don't want to try that cause i don't want to break it. Many people say that it's really hard and can handle a hammer smash? is that true and can it even make it through more force. Cause steel is harder than iron and iron is pretty hard... So how much can i trust this locks security, i mean if i put at at a door would some thiefes be able to break it, if they had the right tools??
Have you ever watched any of the shows where people are buying lockers at storage facilities? This style lock is used quite often. The reason for the small shackle is to prevent someone from using bolt cutters. Unfortunately, if a thief has a cordless right angle grinder with the right cutting blade they will still be able to remove it. That is what the guys at most of these auctions use to remove them in 10-15 seconds.
Q: PLS tell me all Foam Steel Characteristics and use?Thanks
Foam steel [often steel foam] is used in applications that require light weight but high rigidity and strength. Watertight doors on modern ships are often made of foam steel. Pressure doors on aircraft are possible uses. As we keep striving for lighter weights in cars, foam steel might have some useful applications in bodies. There is a technical paper online that is in .pdf format that has a good discussion of the process and characteristics of foam steel.
Q: Can steel coils be used in high-temperature applications?
Yes, steel coils can be used in high-temperature applications. Steel has excellent heat resistance properties, and it can withstand high temperatures without undergoing significant deformation or structural damage. Additionally, steel coils are often treated with coatings or alloys to enhance their heat resistance, making them suitable for various high-temperature environments such as furnaces, boilers, and industrial ovens.
Q: i recently got an industrial piercing and instead of getting pierced with a metal bar i have a PTFE bar .. i eventually want to put in a metal bar but what kind do i get? whats the difference between a surgical steel and titanium bar?thanks
Titanium Industrial Barbell
Q: What processes and materials are used in the production of chrome steel
Go to the process section and find point 6 (explains when alloys are added). Chrome is added at this point, usually in the form of ferrochrome alloy (FeCr). Many kinds of chrome steel also contain nickel. The strengthening effect on steel by forming stable carbide grains at the grain boundaries and the strong increase in corrosion resistance made chromium an important alloying material for steel. The high speed tool steels contain between 3 and 5% chromium.
Q: What are the dimensions of steel coils used in the pipeline industry?
The specific application and requirements play a significant role in the variation of dimensions for steel coils utilized in the pipeline industry. Generally, the dimensions for steel coils used in this industry fall within the range of 0.5 to 3.0 inches in thickness and 24 to 60 inches in width. The length of the coils can also vary, with standard lengths typically falling between 100 and 200 feet. These dimensions are carefully chosen to ensure the necessary strength and durability for pipeline construction and the transportation of various fluids and gases. It is crucial to acknowledge that these dimensions may differ depending on the project's specifics and the standards set by the industry.
Q: How are steel coils used in the manufacturing of tubes?
Steel coils are commonly used in the manufacturing of tubes as they provide a continuous and uniform supply of high-quality steel material. These coils are processed through various stages, including slitting, forming, and welding, to create tubes of different sizes and shapes. The steel coils are unrolled, cut into strips, and then formed into a cylindrical shape. The edges of the strips are welded together to create a seamless tube. This process ensures the production of strong and reliable tubes that are widely used in industries such as construction, automotive, and manufacturing.
Q: How are steel coils used in the production of metal shelving?
Steel coils are an essential component in the production of metal shelving. These coils, which are made from high-quality steel, undergo a series of manufacturing processes to transform them into sturdy and durable shelves. Firstly, the steel coils are unwound and flattened to the desired thickness using a machine called a slitter. This process ensures that the coils are of uniform size and thickness, which is crucial for producing consistent and reliable shelves. Next, the flattened steel is cut into specific lengths using a shear. These cut-to-size pieces are then sent to a press brake, where they are bent and shaped into the desired shelf design. The press brake applies pressure to the metal, allowing it to be folded or formed into different angles and shapes, such as shelves with raised edges or adjustable brackets. Once the shelves have been formed, they go through a process called welding, where any joints or seams are securely fused together. This welding process ensures the structural integrity of the shelves, making them capable of supporting heavy loads and maintaining their shape over time. After welding, the shelves undergo surface treatment to enhance their appearance and protect them from corrosion. This can include processes such as cleaning, sandblasting, and painting. The surface treatment not only improves the aesthetic appeal of the shelves but also extends their lifespan by preventing rust and other forms of deterioration. Finally, the shelves are inspected for quality control to ensure that they meet the necessary standards. This includes checking for any defects, measuring dimensions, and conducting load-bearing tests to ensure the shelves are capable of withstanding the intended weight capacity. In summary, steel coils are used in the production of metal shelving by being unwound, flattened, cut, bent, welded, treated, and inspected. These coils provide the raw material necessary to create strong, durable, and aesthetically pleasing shelves that can be used in various settings such as warehouses, retail stores, and homes.

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