aluminium window screen frame

Latest articles

aluminium window screen frame

...

aluminium window screen frame aluminium window screen frame

Read More
  • aluminium window screen frame

    ...

    aluminium window screen frame aluminium window screen frame

    Read More
  • (1) Protect and support seawalls, hillsides, roads and Bridges, river courses and other water conservancy projects;

    aluminium window screen frame

    ...

    aluminium window screen frame aluminium window screen frame

    Read More
  • blade

    aluminium window screen frame

    ...

    aluminium window screen frame aluminium window screen frame

    Read More
  • Large roll galvanized wire is divided into hot dip galvanized and cold galvanized two kinds, hot dip galvanized color is dark, consumption of zinc metal, and matrix metal formation of infiltration layer, good corrosion resistance, hot dip galvanized can be maintained for decades in outdoor environment. Cold galvanized production speed is slow, uniform coating, thin thickness, usually only 3-15 microns, bright appearance, poor corrosion resistance, generally a few months will rust.

    aluminium window screen frame

    ...

    aluminium window screen frame aluminium window screen frame

    Read More
  • Stainless steel barbed rope according to the different categories of nickel applications are not the same, in the dry indoor environment using 304 stainless steel effect is quite good. However, in both rural and urban areas, to maintain its appearance outdoors, it is necessary to stop washing frequently. In heavily polluted industrial areas and coastal areas, the surface will be so dirty that it will rust. But to achieve aesthetic effect in outdoor environment, it is necessary to use nickel stainless steel. Therefore, 304 stainless steel is commonly used for curtain wall, side wall, roof and other building uses, but in the corrosive industrial or Marine atmosphere, it is best to use 316 stainless steel.

    aluminium window screen frame

    ...

    aluminium window screen frame aluminium window screen frame

    Read More
  • Good galvanized wire, plating thickness of 3- 4 mm, zinc adhesion should be less than 460 grams/m, that is, the average thickness of zinc layer is not less than 65 microns. When the thickness of plated parts is greater than 4 mm, the zinc adhesion should not be less than 610 g/m, that is, the average thickness of zinc layer should not be less than 86 microns. Standard galvanized wire coating must be uniform, galvanized layer basically uniform with copper sulfate solution test etching five times no dew iron. For standard galvanized wire coating adhesion requirements, the zinc layer of plated parts should be firmly combined with the basic metal and have enough adhesion strength, after hammer test does not fall off, not convex.

    aluminium window screen frame

    ...

    aluminium window screen frame aluminium window screen frame

    Read More
  • aluminium window screen frame

    ...

    aluminium window screen frame aluminium window screen frame

    Read More
  • Titanium and titanium alloy with light weight, high strength, corrosion resistance and many other characteristics, titanium and its alloy not only in aviation, aerospace industry has a very important application, and has begun to chemical, petroleum, light industry, power generation, metallurgy and many other civil industrial sectors are widely used. However, titanium and titanium alloy are smaller than steel in terms of hardness and strength. The shortcomings of titanium alloy wire made of titanium alloy in terms of hardness limit its breadth and depth of application.

    aluminium window screen frame

    ...

    aluminium window screen frame aluminium window screen frame

    Read More
  • (4) Stop the use of more than two strands of galvanized iron wire around the operation method.

    aluminium window screen frame

    ...

    aluminium window screen frame aluminium window screen frame

    Read More
  • 

    Popular articles

    Latest articles

    Links