Galvanized Steel Coils/Rolled Steel Coil Plate

Galvanized Steel Coils/Rolled Steel Coil Plate

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 50 m.t.

Supply Capability:: 10000 m.t./month

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Basic Info.

Model NO.:CGCC, JIS3312

Surface Treatment:Coated

Certification:ISO, SGS

Technique:Cold Rolled

Standard:ASTM, JIS, GB

Application:Construction, Roofing and So on

Edge:Slit edge

Stock:Stock

Steel Grade:Q195-235

Thickness:0.16-0.8mm

Width:800-1250mm

Color:Ral Number

Zinc:30G/M2-100G/M2

Coils Weight:3-5tons/Coils

Export Markets:Global

Additional Info.

Packing:Export Standard Packing

Standard:JIS G3312

Origin:China

HS Code:72107000

Production Capacity:100000tons/Year

Product Description

Prepainted galvanized steel coils

1. PPGI, prepainted galvanized steel coil(Annual Output: 200, 000tons)

(1). Leading manufacturer in China
(2). Competitive price
(3). High quality
(4). Good after-sale service
2. The Feature of PPGI:
1). Geade: CGCC, other grade can be available
2). The thickness range of the PPGI: 0.16mm to 0.8mm
Tolerance of thickness of The PPGI: +/-0.03mm
3). Width range: 800mm to 1250mm
Tolerance of width: +/-3.00mm (aiming to +/-2.00mm)
4). Zinc coating: Z40-Z275
5). Coil internal diameter: 508mm
6). Packing: Standard waterproof paper and galvanized steel protection cover and steel strip packed
7). Applications of PPGI: Widely used for roofs, outer walls, ovens, Explosive-proof steel, electrically controlled cabinets, and industrial freezers in the Residential and industrial buildings

Galvanized Steel Coils/Rolled Steel Coil Plate

Q:What are the pros and cons of non-stick and stainless steel pots and pans ?Thanks: My family says I am a great cook, but I can not make a thing in a stainless steel pan. Non stick is the way to go,plus easy clean up is an extra perk.

Q:What is the maximum length of a steel coil?: The maximum length of a steel coil can vary depending on various factors such as the manufacturing process, transportation limitations, and storage capabilities. However, it is common for steel coils to have a maximum length of around 30 meters (100 feet) or even longer in some cases.

Q:I'm looking for steel to make knives, but don't know what to get.: that's a hard one, right here is why. once you like a truck you do no longer want a Porche and vice versa. In different words have been one steel excels the different is unfavorable. For overallstrengthh i like 5160, for organic area retaining i like D2, O-a million and 52100 are probable the appropriate carbonsteel in area retaining. in case you like a knife with corrosion resistance then stainless is the appropriate determination. yet stainless needs to cryo dealt with to benefit the finished skill of the steel. I don'trecommendinless for any blade over 5 as a results of fact the greater desirable grain shape won't be able to take flexing and could wreck. For a heavy accountability super knife I recomend carbon steel with a differential temper as carried out good it may flex without breaking. What does all this mean? the appropriate steel is not any further effective than a decrease high quality steel if there's a deffitiancy in warmth therapy or layout. D-2 has not greater reducing potential than 440c at 57r. i do no longer use stainless in my knives as they're puzzling to warmth manage, D-2 case in point, fifty deg. in the two direction from the hardening temp (which ought to be held for minimum of 20-half-hour) can mean 2 factors Rockwell. All stainless are this type, as such maximum manufactures in no way comprehend the potetiel of the steel. right here is what i exploit, on a small knife have been i want greater effective area retaining from a greater durable temper (60r) i like O-a million, W-a million and 52100. For greater desirable knives L-6 works properly. For a survival/attempt against knife 5160 is my determination. those are not the only steels accessible, the books are full of them. solid luck.

Q:How are steel coils used in the production of consumer goods?: Steel coils are used in the production of consumer goods by being processed and shaped into various components, such as springs, wires, or tubes, which are then used in the manufacturing of products like automobiles, appliances, furniture, and packaging materials.

Q:In what ways can steel fail in use of buildings ad what can be done to prevent it?: stress fractures, corrosion and heat can lead to failure. I worked the high steel for a few years when i was younger as an iron worker. Everything has to be set and welded or riveted properly. can you be more specific Steel is very flexible, so it makes a good building material. Its usually the concrete that fails first.

Q:How are steel coils used in the production of steel beams?: The production of steel beams requires the use of steel coils, which are a vital element in the process. Typically, these coils are created by hot rolling steel strips in a continuous manner. Subsequently, the coils are transported to a steel beam manufacturing facility for further processing. To begin with, the steel coils are unraveled and flattened in order to achieve a flat surface. This step ensures that the dimensions of the beam are uniform and enhances the overall quality. The uncoiling process involves passing the coil through a series of rollers, which gradually unwind the steel strip. Once the steel strip has been unraveled, it is then divided into specific lengths based on the desired size of the steel beams. Generally, this cutting process is executed using automated machinery, which guarantees precision and accuracy. Following that, the cut steel strips are shaped to match the desired profile of the steel beams. This is accomplished through a technique known as roll forming, in which the steel strip is passed through a sequence of rollers that progressively bend and shape it to the required form. The roll forming process enables the creation of various types of steel beams, including I-beams, H-beams, and U-beams, depending on the design and structural requirements. After the roll forming process, the steel beams undergo additional finishing operations, such as straightening, welding, and surface treatment. Straightening ensures that the beams are perfectly aligned and devoid of any deformities. Welding is performed to connect different sections of the beams, ensuring their structural integrity. Finally, the beams are subjected to surface treatment, typically involving methods such as shot blasting or painting, to safeguard against corrosion and enhance their aesthetic appearance. In conclusion, steel coils play a critical role in the production of steel beams, serving as the essential raw material that undergoes uncoiling, cutting, shaping, and further processing. These high-quality steel beams find extensive application in diverse construction projects, encompassing buildings, bridges, and industrial structures, thereby cementing their status as an indispensable component within the construction industry.

Q:What are the challenges in coil blanking for complex shapes?: Coil blanking for complex shapes presents several challenges that need to be addressed in order to achieve accurate and efficient results. One significant challenge lies in the precise positioning and alignment of the coil material. Complex shapes often require intricate cutting patterns, and any misalignment or deviation can lead to inaccurate cuts and wasted material. Another challenge is the selection and optimization of the blanking tooling. Complex shapes often require specialized dies and punches, which need to be carefully designed and manufactured to ensure accuracy and consistency. This not only involves the selection of appropriate tooling materials but also the consideration of factors such as cutting forces, wear resistance, and tool life. The complexity of the shapes also poses challenges in terms of material deformation and springback. During the blanking process, the material undergoes various deformations and stresses, which can cause distortions and dimensional variations in the final product. Achieving the desired shape while minimizing these deformations requires a thorough understanding of material properties and advanced techniques such as compensation and adjustment in the die design. Furthermore, the high-speed nature of coil blanking for complex shapes can lead to increased vibration and noise levels. The dynamic forces involved in cutting intricate shapes can result in tool chatter and excessive noise, which not only affects the quality of the cut but also the overall operational efficiency. Implementing effective damping and vibration control measures, such as tool coatings and optimized cutting parameters, is crucial to mitigate these challenges. Lastly, the complexity of the shapes can also impact the overall production efficiency. Complex shapes often require longer tool setup times and more frequent tool changes, which can lead to increased downtime and reduced productivity. Additionally, the intricate nature of the cuts may require multiple passes or additional machining operations, further adding to the production time and complexity. To overcome these challenges, manufacturers need to invest in advanced technologies, such as computer-aided design and simulation software, to optimize the blanking process. Additionally, continuous research and development efforts focused on improving tooling materials, cutting techniques, and process control can help address the challenges associated with coil blanking for complex shapes.

Q:How does the surface finish of steel coils affect their performance?: The surface finish of steel coils plays a significant role in determining their performance. A smooth and uniform surface finish enhances the coil's ability to resist corrosion, improves its aesthetic appeal, and allows for easier cleaning and maintenance. It also facilitates better adhesion of coatings or finishes, which can enhance the coil's durability and protect it from environmental factors. On the other hand, a rough or uneven surface finish may compromise the coil's performance by promoting corrosion, reducing its ability to withstand wear and tear, and potentially impairing its functionality in certain applications. Therefore, the surface finish of steel coils is a critical factor that directly impacts their overall performance and longevity.

Q:Can I ever get my classical guitar reinforced so it can have steel strings on it?: I will also strongly agree with Joshua, and Birdgirl. Besides after the cost of such reinforcements, would cost as much, or more than the cost of buying a new one. Besides if the guitar is a decent quality, the alterations made would destroy any value it has, as well as not guaranteeing that the guitar will even be fully functional, or hold together over a period of time. It could easily cost two hundred dollars to have done, and at that price, you could buy a decent one, that is made for steel strings. Also fo4rget mounting steel strings on the one you have, unless you want to destroy it.

Q:Molton is formed at 2800 F. Thats a fact. Now jet fuel at its hottest is 1800. Where does the other 1000 degress come in? And it was found at the WTC 7 site. Was this hit by a plane? A simple fire COULD NOT produce molton. This is a fact. Molton is formed during controlled demoliton of a building since all the bombs in the buiding go off and its very very hot. The fact there was MOLTON at the site is shocking to some since it is IMPOSSIBLE for molton to form from jet feul alone. Impossible. It needed another source. Now the claim that I'll get is that it weakened the stell but then we would find weak steel not molton. Why do you seem to throw this off of your shoulder? Do you not want to belive it? I'm no jet fuel guy but I know you cannot make molton by using just jet fuel. This is really proof that 9/11 was an inside job.: WTC 7 was not built with a central core like the two big towers were, which allowed it to come down a lot easier than the other two. And the planes didn't have to melt the steel structure holding up the buildings, all they had to do was weaken these structures to where they could no longer hold the weight. RE: Ok fine, since this is what you claim, where are the actual proven facts for this molten steel? Because I have noticed you have no link to a legitimate source available. Still no links to anything legitimate. And 2 thumbs down? Wow, I must be special.

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