Prepainted steel coil 1.Good adhesion. 2.The color not change. 3.Protective film can be covered. 4.Decoration.
Prepainted steel coil Profile
A Prepainted Steel Coil metal has the highest value among all cold-rolled steel products. Produced by printing or baking paints onto the surface of cold-rolled steel or GI or ALCOT sheets, pre-coated metal features a wide range of colors and patterns which are commonly used to make the exterior of buildings and consumer electronics products look more polished and sophisticated. Depending on the specific utility of each product, a vast variety of features are available including pollution resistance and anti-bacterial quality.
1.Steel grade: CGC, CGCD, CGLCC, CGLCD 2.Thickness:0.18-1.5 mm 3.Width: 30-1250mm, mainly in 914, 1000, 1219, 1250mm. 4.Surface Finished color : According to RAL standard 5.Coating Thickness: Min. Single Side coating Thickness: 50 g/sqm Max. Single Side coating Thickness: 225 g/sqm 6.inside diameters: 508 mm 7.Outside diameter: according to the weight of coil 8.weight/coil :3-8 ton 9.Packing condition: seaworthy Packing weight(without pallet):25 kgs Packing weight(with pallet ):55 kgs 10.Delivery time :30 days (less than 500 ton )
The Remarks for the marble color coated steel. 1. Good adhesion , can be roll forming easily for the marble color coated steel. 2. The color not change even after being roasted under high temperture for 6-12 years. 3. Process: Continuous coil coating line --- 3 coating and 3 bake. 4. Protective film can be covered. 5. The marble color coated steel can be easily used for the decoration. the building material, the door, electronics. tiles.wallings.furnitures.militaries' building etc. 6. More marble colors can be choosed or can be disigned.
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Q:Is the cold rolled steel plate good or the stainless steel plate?
The cold rolled steel itself, whether washed by acid car wash, semi-finished products, or rolled out by cold rolling mill semi-finished products, their rust resistance is very poor. It is easy to oxidize, resulting in rust on the surface of the air. It will not rust until it has been plated with aluminum or zinc, and it is clear that the process is complex and unsafe.
Q:What is the electromagnetic steel plate in the generator?
The use of silicon steel sheet generator is designed to: 1) as magnetic pole and magnetic path with smaller excitation current can get larger magnetic field; 2) adding silicon steel material, increases the permeability and resistance to reduce eddy current losses in the steel sheet; 3) the steel sheet made of a film, increase the path of vortex flow, reduce the eddy current loss.
Q:What material can be replaced by 345D steel plate?
Higher than its level of material of steel plate can replace.Q345D. yield in more than 345 of the steel.D class -20 degree of shock. Can replace the Q370D.Q390D.Q420D.Q460D.Q550D.Q690D., generally in engineering machinery can be higher generation low.Steel plate is made of molten steel, cooled and compressed into flat steel. The steel plate is flat, rectangular, and can be rolled directly or cut from a wide strip of steel. Steel plate by thickness, thin steel plate <4 mm (thinnest 0.2 mm), thick steel plate 4~60 mm, extra thick steel plate 60~115 mm.
Q:What is steel concrete?
Steel reinforced concrete (Steel Reinforeed Concrete, referred to as SRC) refers to the concrete structure of main steel, and is equipped with a longitudinal and transverse stirrup reinforcement structure, is a main form of steel and concrete composite structure.
Q:Bathroom washing machine, galvanized steel and color steel which good?
The outer shell of a washing machine, even if it is a zinc plated steel sheet, usually adds a beautiful coating to the surface, equal to double protection
Q:Can the steel surface be made of epoxy resin flooring?
Because of the problem of surface adhesion, special coatings should be used, such as zinc rich primers, polyurea coatings, etc..
Q:What is hot and cold rolled steel plate? How to distinguish? What high hardness? Which will produce noisy eye?
As the name suggests, hot rolling, rolling temperature is high, so the deformation resistance is small, can achieve large deformation in rolling steel plate. For example, the general continuous casting slab thickness is about 230mm, and after roughing mill and finishing mill, the final thickness of 1~20mm. at the same time, because the steel plate width thickness ratio is small, the size precision is relatively low, not easy appear the flatness problem, mainly to control the convexity. For the organization required, generally through controlled rolling and cooling control is realized, microstructure and mechanical properties of the rolling temperature, finishing temperature and coiling temperature to control strip finishing. Cold, generally in the heating process is not open before rolling. However, because the strip thickness is small, it is easy to appear the flatness problem. Moreover, after cold rolling is finished, therefore, in order to control the dimensional accuracy and surface quality of steel strip, using a lot of tedious process. The cold rolling production line, equipment, process complex With the user to improve the shape and surface quality of the strip size precision, plate, cold rolling mill control model, L1 and L2 system, the shape control means relative to hot. And temperature is one of the important control index of rolls and strip.
Q:How much is the rent for a day of Larson steel sheet pile
Q:What is the width of carbon steel coil and the width of stainless steel coil, one is 1250 and the other is 1219?
Domestic stainless steel rolling mill is generally 1219, but the design standard is 1300, so there will be flash board 1250, that is not the standard board, belonging to the flash, waste materials, many products manufacturers are also in 1219 as a reference size, product development, if the plate width will be wasted, a lot of scrap production the process, so the business order is generally around 1219 stainless steel coil.
Q:What is the difference between Q235A steel and Q235B steel?
Materials Q235A and Q235B belong to carbon structural steel. In the national standard GB700-88, the distinction between Q235A and Q235B material mainly in the carbon content of steel, the material is Q235A of steel, carbon content between 0.14-0.22%, Q235B of carbon content of steel between 0.12-0.20%;