• Prepainted galvanized Rolled Steel Coil -CSA System 1
  • Prepainted galvanized Rolled Steel Coil -CSA System 2
  • Prepainted galvanized Rolled Steel Coil -CSA System 3
  • Prepainted galvanized Rolled Steel Coil -CSA System 4
Prepainted galvanized Rolled Steel Coil -CSA

Prepainted galvanized Rolled Steel Coil -CSA

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
100 m.t.
Supply Capability:
500000 m.t./month

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Brief Introduction

Prepainted Galvanized Steel usually refers to have substrateprocessed with surface processed and coated then(roller coated )or bonded  organic thin film and baked, and it is able to be processed tofinal prodevtion .

PrepaintedGalvanized Steel qualified with excellent decorative ,formability ,corrosionresistance ,coating adhesion ,can keep for a long time as well as maintainfresh color .For color coated steel sheet  can obtain good economicbenefit by steel belt wood ,efficient in construction and save energy ,preventpollution etc.Which is an ideal material;for manufacturing board.

Specifications OfPrepainted Galvanized Steel

Thickness                0.20-1.2mm (BMT)

Width                      600-1250mm

Zinc Coating            100-275g/m2

Color                       According to RAL color fan or as per request

Internal Diameter      508mm or 610mm

Coil Weight              3-6MT

Quality                     Commercial and structural quality

Paint                        Polyester paint for topside, epoxy for reverse

Standard                  JIS G 3312, ASTM A755M, EN 10169

Base Steel Grade                                                                  SGCC,SGCD,DX51D+Z,DX52D+Z;S200GD,S220GD,S280GD,S350GD,CS,FS,SS   


Technical Data Of Prepainted Galvanized Steel

Yield Strength

(Mpa) 280-320

Tensile Strength

(Mpa) 340-390

Elongation

20%-30%

Reverse Impact

9J

T-bending

≥2T

Pencil Hardness

≥2H

Duration Of Salt Spray Test

500 H

Bending At 180 Degree

No crack, purling and fraction

Applications OfPrepainted Galvanized Steel

It can be widely used in transportation, light industry, civil usage and farming. It is also the perfect building material in construction for making steel roofing,insulation panel, corrugate sheet, facade wall,shutters,T-bar and home appliance.

 

 

 

Q: How do steel coils compare to other materials in terms of cost?
Steel coils are generally more cost-effective compared to other materials due to their durability, versatility, and widespread availability in the market.
Q: What are the different types of steel coil welding methods?
There are three main types of steel coil welding methods: resistance welding, arc welding, and laser welding. Resistance welding uses an electric current to generate heat and join the steel coils together. Arc welding uses a high-intensity electric arc to melt the edges of the coils, creating a strong weld. Laser welding utilizes a focused laser beam to melt and fuse the coils, resulting in a precise and high-quality weld.
Q: How are steel coils used in the manufacturing of storage systems?
Steel coils are an essential component in the manufacturing of storage systems due to their durability, strength, and versatility. These coils are typically made from high-quality steel and are created by rolling the steel into a coil shape. In the manufacturing process of storage systems, steel coils serve various purposes. One of the primary uses of these coils is for the construction of shelves, racks, and frames. These components provide the structural support necessary to hold and organize items within the storage system. The strength of the steel coils ensures that the storage system can withstand heavy loads and remain stable over time. Additionally, steel coils are also used in the production of storage system accessories such as brackets, hooks, and dividers. These accessories provide additional functionality and customization options for the storage system, allowing users to optimize their storage space based on their specific needs. Moreover, steel coils are often used as the material for doors and panels in storage systems. The coils are molded and shaped to create sturdy and secure doors that provide easy access to the stored items while maintaining the overall integrity of the system. These doors can be designed with various locking mechanisms to enhance security and prevent unauthorized access. Furthermore, steel coils are crucial in the manufacturing of mobile storage systems. These systems, such as mobile shelving units or compactors, are designed to maximize storage capacity in limited space. The flexibility and versatility of steel coils allow for the creation of movable components that can be easily adjusted and reconfigured to accommodate changing storage requirements. Overall, steel coils play a vital role in the manufacturing of storage systems by providing the necessary strength, durability, and versatility required for these structures. Whether it is for shelves, accessories, doors, or mobile systems, steel coils ensure that storage systems are reliable, secure, and efficient in organizing and storing various items.
Q: What we have to keep in mind before buying a steel building?
Before okorder /... Hope this will prove helpful to you.
Q: how come when i put steel legs in lowest price in grand exchange no one buys them i got 101 steel legs in there and there at lowest price and they have been there for 3 days
Rune and Dragon are way better. Nobody uses steel legs, you should get some higher level in magic to high alch them. They bring like 700gp a piece that way
Q: I am working on a hydrogen generator, but the stainless steel I am using corrodes and turns the water brown. Can anyone tell me if there is stainless steel that does not corrode, and if so, what is it called and where can I get some.Thank you.
Maybe okorder Hope this can help you.
Q: What are the different types of steel coil surface finishes for aesthetics?
There are several different types of steel coil surface finishes that are commonly used for aesthetics purposes. These finishes are applied to the surface of the steel coil to enhance its appearance and provide a desired aesthetic appeal. Some of the most popular types of steel coil surface finishes include: 1. Polished Finish: This type of finish involves using abrasive materials to create a smooth and reflective surface on the steel coil. It provides a high-gloss look and can be further enhanced by using different levels of polishing. 2. Satin Finish: Also known as brushed finish, this type of surface finish involves using a fine abrasive material to create a soft and matte appearance on the steel coil. It provides a subtle sheen and a textured effect. 3. Etched Finish: This finish involves using a chemical process to create patterns or designs on the surface of the steel coil. It can be used to create intricate and decorative designs, making it a popular choice for architectural applications. 4. Embossed Finish: This type of finish involves pressing or stamping a pattern onto the surface of the steel coil. It creates a raised design that adds texture and visual interest to the steel coil. 5. Powder Coated Finish: In this finish, a dry powder is applied to the steel coil and then heated to form a protective and decorative coating. It is available in a wide range of colors and provides a durable and vibrant finish. 6. Painted Finish: This type of finish involves applying a layer of paint to the surface of the steel coil. It allows for customization in terms of color and provides protection against corrosion and other environmental factors. These are just a few examples of the different types of steel coil surface finishes available for aesthetic purposes. Each finish offers a unique look and can be selected based on individual preferences and project requirements.
Q: During fatigue testing of any material (especially for steels), why is strain-control mode preferred over stress control mode?
because metals, like steel, are ductile and will stretch before breaking. Straining the metal is stretching it, stressing the metal is applying a shearing force or bending until there is an actual metal failure. A sheet metal strap 1inch across and 24 gauge metal is commonly used to support metal ducting systems in construction. These have an average strain to failure weight load as high as 16,200 lbs. As reported by the smacna index, they will safely hold 6800 pounds. Of more interest is the screws used to hold the strap to the duct. While they are grade 3, fairly strong, they strain to 1400 pounds when properly installed, and are safely able to support 650 pounds, unless they are overtorqued (stripped) and this quickly drops to 400 pounds and 125 pounds...big difference.
Q: I know there is soft steel and sturdier steel they use in products. The sturdier often used for equipment that requires more durability when in operation.
Some steel won't 'harden' very much to begin with. Mild steel found commonly around the shop/farm/house has few alloys other than carbon, and may not get the desired hardness no matter what you do. A quick test to see what type you have (mild steel vs. alloy) is to touch it to a grinding wheel.
Q: How are steel coils used in the manufacturing of bridges?
Steel coils are used in the manufacturing of bridges as they provide the raw material for creating structural components such as beams, girders, and columns. These coils are processed and shaped into the required sections, which are then assembled and welded together to form the bridge's framework. The strength and durability of steel make it an ideal material for constructing bridges that can withstand heavy loads and harsh environmental conditions.

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