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WITOP 1500mm ultra-wide color-coated sheet realizes mass production

WITOP STEEL seized the market opportunities and continuously developed and upgraded the 1500mm ultra-wide color coated sheet products for high-end prefabricated buildings with a single order exceeding 3,000 tons, successfully achieving mass production. WITIP STEEL optimizes the coating process and improves the adhesion of the coating to ensure the stability of product quality, meet customer […]

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Causes of chromatic aberration on PPGI/PPGL color coated steel coil

Product Introdution / witopsteeladmin

Chromatic aberration, also referred to as color fringing, is a common issue that occurs in images and photographs taken with optical instruments such as cameras and microscopes. In the context of PPGI/PPGL steel coils, chromatic aberration can also occur during the production process, leading to inconsistencies in color and potentially affecting the overall quality of

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PPGI Coil & Galvanized Steel Coil Manufacturers in Philippines

Instructions of color coated steel sheet

Product Introdution / witopsteeladmin

1. Precautions for the selection of color coated steel sheet: Color coated steel sheet is selected according to the end usage purpose, which is suitable for usage and cost-effective at the same time. Color coated steel sheet mainly considers the external atmospheric environment and the relatively closed internal environment. At the same time, it is

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Points to be paid attention to when using color coated steel coil

Product News / witopsteeladmin

Color coated steel coil is a kind of necessary plate for building construction. Many users will consider choosing color coated steel as a suitable building material. Color coated steel coil is the product after coloring processing of galvanized coil or alu-zinc coil outer coating. Color coated steel coil include fluorocarbon color coated coils (PVDF) and

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Color coated galvanized/alu-zinc/alu-zinc-mag steel sheet

Product Introdution / witopsteeladmin

Color coated steel sheet Color coated steel sheet is made of galvanized sheet, aluminum-zinc sheet, and aluminum-zinc-magnesium as the substrate. After surface pre-treatment, color coated steel sheet is coated with multi-layer liquid paint by roller coating method, and then baked and cooled. Color coated steel sheet use coatings of various systems such as polyester, high-weather-resistant

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The advantages and functions of color coated steel sheet

Product News / witopsteeladmin

Color coated steel sheet have been widely used in the construction industry, furniture industry and electrical appliance industry in recent years. With its advantages of corrosion resistance, energy saving and environmental protection, Color coated steel sheet have won a big sales market and a good reputation from users. 1) Color coated steel sheet has the

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Popular wooden pattern ppgi color coated steel coil

Company News / witopsteeladmin

wooden pattern ppgi color coated steel coil Recently, the wooden pattern ppgi color coated steel coil, developed and upgraded by WITOP steel, have been successfully rolled off the production line, adding a new member to the high-quality board family. This product is a breakthrough in the continuous three-coating and three-baking process, and the surface

Brief Introduction of Hot Dip Alu-zinc Steel Plate

Product Introdution / witopsteeladmin

Hot dip aluminum-zinc steel(aluzinc steel/galvalume steel) sheet is a kind of pre coated steel plate, which is made of cold rolled steel plate of various strength, thickness and specifications as the base material and is hot-dip plated with a layer of Aluminum and zinc coating on both sides. The content percentage of the coating composition

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China steel exporting prices rose against the backdrop of a weaker dollar.

Industry News / witopsteeladmin

International market Under the background of rising raw material prices, global steel prices continued to rebound, especially in the US market, several leading steel manufacturers raised the prices of all flat products by around US$60/ton. In the Asian region, steel prices rose overall due to a slightly weaker dollar. Overview of the export market Hot-rolled coils:

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Introduction of PPGL Prepainted Galvalume Steel Coil

Product Introdution / witopsteeladmin

PPGL is abbreviation of prepainted galvalume steel coil. PPGL is made of hot dipped galvalume sheet(55% aluminum, 43.5% zinc and 1.5% silicon) as base material to paint. Prepainted galvalume steel coil is used in the construction industry, household appliances industry, electrical appliances industry and furniture industry. For example, color corrugated roof panel, colored T-shaped roof panel, glazed tile, sandwich panel, fence, roller shutter door,

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