SMM A00 Aluminum Ingot(CNY/mt)
On May 16, the price of SMM A00 aluminum drop by CNY 80/Mt to CNY 20,280/Mt compared with the previous trading day. As of May 15, the SMM imported bauxite index was USD 70.41/Mt down USD 0.05/Mt from the previous trading day. The average CIF price of SMM Guinea bauxite was USD 70/Mt, which was the same as the previous trading day. The average CIF price of SMM Australian low-temperature bauxite was USD 70/Mt, and the average CIF price of SMM Australian high-temperature bauxite was USD 65/Mt.China's aluminum ingot inventory fell by 600,000 tons, providing important support for the continued rise in aluminum prices in the short term.
The price of color coated aluminum coils has been dropped due to a slight drop in the price of aluminum ingots today. It is worth noting that the prices of colored aluminum coils with different aluminum alloys, specifications, paint types and coating processes can also vary greatly.
CNY 20,187
Average Price of the Last 3 Days
CNY 19,996
Average Price of the Last 5 Days
CNY 20,132
Average Price of the Last 5 Days
Colored Aluminum Coil Adhesion Inspection
Cross - Cut Test
The cross-cut test is a method of determining the resistance of paints and coatings to separation from substrates by utilizing a tool to cut a right angle lattice pattern into the coating, penetrating all the way to the substrate. A quick pass/fail test can be accomplished through this method.
Colored Aluminum Coil Application Case sharing
Industry project
AA3003 color coated aluminum coil is used for the cladding of the industry workshop project
This application project is a waste incineration power plant in an environment with harsh weather and severe acid and alkali corrosion. AA3003 color coated aluminum coils have excellent weather resistance and chemical resistance.As the facade of the project,it can effectively prevent the spread of fire during incineration.
Railway Project
AA3004 color coated aluminum coil is used for the roof of the railway project
As a functional project in a city, the building materials of the high-speed railway project must have both excellent performance and distinctive appearance.3004 color coated aluminum coil has higher strength than AA3003, with a tensile strength of up to 265mpa and excellent processing performance. It can be combined with glass materials and is most suitable for railway projects, making the building more durable and more distinctive and iconic.
Daily Questions about Color Coated Aluminum Coils
Why is it recommended to coated protective film on colored aluminum coils?
Colored aluminum coil coated protective film can protect its surface from damage,improve its surface performances ,weather resistance and corrosion resistance to reduce maintenance costs and extend service life.
01
Protect the surface
The surface of colored aluminum coils is easily bumped and scratched during processing, transportation and installation which affects its performance. Covering with protective film can effectively isolate the damage to the aluminum coils from the external environment and protect the surface quality and aesthetics of the prepainted aluminum coils.
Enhance Surface Quality
The protective film not only can effectively prevent dust, dirt and other impurities from adhering to the surface of the color coated aluminum coil, keeping the surface clean for subsequent processing and application. but also can make the surface of the aluminum coil smoother, easying to cutting, bending, stamping and other processing.
Improve corrosion resistance
The protective film can isolate air, moisture and other corrosive substances, extending the service life of the color coated aluminum coil.
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