• Pre-painted Galvanized Steel Coil-JIS G 3312-wooden pattern8 System 1
  • Pre-painted Galvanized Steel Coil-JIS G 3312-wooden pattern8 System 2
  • Pre-painted Galvanized Steel Coil-JIS G 3312-wooden pattern8 System 3
Pre-painted Galvanized Steel Coil-JIS G 3312-wooden pattern8

Pre-painted Galvanized Steel Coil-JIS G 3312-wooden pattern8

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
4000吨 m.t./month

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Pre-painted Galvanized Steel Coils/ PPGI/GI

I Specifications:

1.Thickness:0.16-2.0mm
2.Width:600-
1500mm

3.Material: SGCC,SGCD,SECC,SECD,DX51D+Z
4.Zinc coating:
40-275G/M2

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

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

7.Color:all RAL series

II Main characteristics :

1.strong corrosion resistance

2.surface quality

3.conducive to deep processing,such as the embossed PPGI,printed PPGI&punching PPGI

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.

Shipping Industries: Ship, Fecht, Marine.


Elevator/Medical Equipment/Rubbish Bin.

Thickness:0.17mm-0.8mm
Width:600mm-1250mm

Prepainted Galvanized Steel Coil


Q:my homework is a breif description on steel pipe. for plumbing/gas.please help me i dont have a clue where to start, something about the thread and where its used.Thanks,
sophisticated thing. browse in google. this can help!
Q:I would like to know if steel is basically a very dense crystal, or if it is a different atomic structure
Steel Crystalline Structure
Q:What are the different methods of surface cleaning for steel coils?
There are multiple options available for cleaning the surface of steel coils, and the choice of method relies on specific requirements and conditions. 1. Mechanical Cleaning: To physically eliminate dirt, rust, or other contaminants from the surface of steel coils, mechanical tools like wire brushes, sanding discs, or abrasive pads are used. It is commonly employed for light cleaning and can be done manually or with the assistance of automated equipment. 2. Chemical Cleaning: By using various cleaning agents or solvents, chemical cleaning dissolves or loosens contaminants from the surface of steel coils. This method effectively removes oil, grease, or stubborn dirt. The selection of chemicals depends on the type of contaminants and the desired level of cleaning. It is crucial to adhere to safety guidelines and use appropriate protective equipment when utilizing chemical cleaners. 3. Power Washing: High-pressure water jets are utilized in power washing or pressure washing to eliminate loose particles, dirt, or contaminants from the surface of steel coils. This method is effective for extensive cleaning and can be combined with chemical cleaners for better results. Adjusting the water pressure according to the surface type and using suitable nozzles is important to prevent damage. 4. Pickling: Pickling is a chemical cleaning method that involves immersing steel coils in an acidic solution, typically a mixture of hydrochloric acid and sulfuric acid. This process eliminates scale, oxides, and other impurities from the steel's surface. Pickling is frequently employed for heavy-duty cleaning and preparing steel coils before further processing or coating. 5. Electrolytic Cleaning: Electrolytic cleaning employs an electric current to remove contaminants from the surface of steel coils. The coils are submerged in an electrolyte solution, and the application of direct current causes the contaminants to dissolve or dislodge. This method is highly effective for eliminating rust or corrosion and can be used in conjunction with other cleaning methods. When choosing the appropriate surface cleaning method, it is vital to consider factors like the type and condition of the steel coils, the required level of cleanliness, and any specific industry standards or regulations. Regular maintenance and cleaning are essential to ensure the longevity, performance, and corrosion resistance of steel coils.
Q:So I'm looking for some decently priced black motorcycle boots that have steel toes (and any additional protection) and look good in jeans. Pretty simple. Any recommendations?
you can go for UDYOGI make safety shoe.
Q:What are the main applications of steel coils?
The main applications of steel coils include manufacturing of automobiles, construction materials, appliances, machinery, and various industrial sectors. They are also used in the production of pipes, tubes, roofing, and packaging materials.
Q:How are steel coils inspected for yield strength using tensile testing?
Tensile testing is the method used to inspect the yield strength of steel coils. This involves subjecting a sample of the coil to controlled tension until it reaches its breaking point. Through this test, various mechanical properties of the steel, including yield strength, can be determined. To conduct the tensile testing for yield strength inspection, a small strip of the coil is cut and prepared. The strip is then placed in a machine specifically designed for tensile testing. This machine consists of two grips that securely hold the strip at opposite ends. Subsequently, the machine applies a steadily increasing force to the strip, causing it to elongate until it eventually breaks. Throughout the test, the machine measures the force applied and the elongation of the strip. The yield strength is determined by identifying the point on the stress-strain curve where the material begins to undergo plastic deformation, meaning it exhibits permanent deformation without any increase in load. Typically, the yield strength is reported as the stress required to cause a specific amount of plastic deformation, such as 0.2% or 0.5%. This value represents the maximum stress that the steel can endure without experiencing permanent deformation. By performing tensile testing on a sample of the steel coil, it becomes possible to ascertain its yield strength. This information is vital in ensuring the quality and dependability of the steel coil, as it indicates the maximum stress it can tolerate before permanent deformation occurs. Furthermore, this testing method allows for the comprehensive evaluation of other mechanical properties, including ultimate tensile strength, elongation, and modulus of elasticity, thus providing a thorough understanding of the steel's performance characteristics.
Q:I have several stainless steel utensils and appliances, so when I put them through the dishwasher some of them are rusting, I think its because my current dishwashing soap is harsh, what is some great dishwashing soap that will clean my dishes and not be so hard on my stainless steel appliances and utensils?
Sorry to tell you this, but it is the quality of the stainless steel utensils. I had the same problem in the past. It pays to spend a little more when you plan to wash your silverware in the dishwasher. I did and I am very happy with the new silverware. I never changed my detergent, just a better quality silverware.
Q:What are the different types of steel coil surface finishes?
There are several different types of steel coil surface finishes available, each with its own unique characteristics and applications. Some of the most common types include: 1. Hot rolled: This finish is achieved by rolling the steel at a high temperature, which results in a rough and textured surface. Hot rolled steel coils are commonly used in applications where aesthetics are not a priority, such as structural or industrial projects. 2. Cold rolled: In contrast to hot rolled steel, cold rolled steel coils are processed at lower temperatures, resulting in a smoother and more refined surface. This finish is ideal for applications where a clean and polished appearance is desired, such as automotive parts, appliances, and furniture. 3. Galvanized: Galvanized steel coils are coated with a layer of zinc to protect them from corrosion. This finish provides excellent resistance to rust and can be used in a variety of outdoor applications, including roofing, fencing, and signage. 4. Stainless steel: Stainless steel coils have a unique finish that is resistant to corrosion, staining, and rust. This makes them highly versatile and suitable for a wide range of applications, including kitchen appliances, medical equipment, and architectural projects. 5. Coated: Coated steel coils are treated with a protective layer of paint or other coatings to enhance their durability and aesthetic appeal. This finish is commonly used in the construction industry for applications such as roofing, siding, and garage doors. 6. Pre-painted: Pre-painted steel coils are coated with a layer of paint or resin before they are formed into the final product. This finish offers a wide range of colors and finishes, making it popular for applications such as building cladding, appliances, and automotive parts. Overall, the choice of steel coil surface finish depends on the specific requirements of the project, including aesthetics, corrosion resistance, and durability. Each finish has its own advantages and disadvantages, and it is important to consider these factors when selecting the appropriate type of steel coil surface finish for a particular application.
Q:How are steel coils measured for thickness?
Steel coils are measured for thickness using a variety of methods. One common method is using a micrometer, which is a precision measuring instrument that accurately determines the thickness of the coil. The micrometer is gently pressed against the surface of the coil and the measurement is taken. Another method involves using a thickness gauge, which is a handheld device that can quickly and accurately measure the thickness of the steel coil. The gauge is placed on the coil's surface and the thickness is displayed on a digital screen. In some cases, ultrasonic thickness testing is used to measure the thickness of steel coils. This method involves using ultrasonic waves that are emitted from a handheld device. The waves travel through the coil and bounce back to the device, providing an accurate measurement of the thickness. Regardless of the method used, it is important to ensure that the measurements are taken at multiple points across the coil to account for any variations in thickness. This ensures that accurate and reliable measurements are obtained.
Q:i currently have just steel guitar strings, not a fan they need replacing and i was wondering whats the difference between steel and bronze strings and or nickle strings?
Not all strings have a steel core. There are different substances used for the core on metal guitar strings (not even mentioning nylons), but the market is predominated by a steel core. The tonal properties of what steel strings are wound up by can make a great difference to the overall sound of an instrument. In general, nickel strings are bright but give off well-rounded frequencies and have properties that make them perfect for use with magnetic pickups, such as those used in electric guitars. Bronze-wound strings are a little mellower in timbre but give off more high-low (harmonically rich) frequencies and are favorites on acoustic steel-string guitars. Silk and steel-wound guitar strings are the mellowest sounding and give off more low-mid frequencies than the others. They are generally used for folky types of acoustic playing where little attack is needed. There are others but I won't mention them because you won't find them easily. There are other factors and merits of each type of string like how long they last - Nickel resists corrosion the most; bronze less so; bare steel oxidizes very easily. There is also the way the string is wound to take into account (flat-wound, etc. like the other answerer mentioned).

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