aluminum insulation jacketing coils manufacturer

aluminum insulation jacketing coils with good corrosion resistance in atmospheric, water and oil media. It mainly includes Al-Mn and Al-Mg alloys which can not be heat-treated. The corrosion resistant aluminum alloy with manganese content of 1% to 1.7% has higher corrosion resistance. However, the magnesium content in Al-Mg rust-proof aluminium alloys generally does not exceed 7%. With the increase of magnesium content, the strength of the alloy increases, _0 can reach 400 MPa, while the plasticity decreases.


 
This kind of rust proof aluminum alloy is usually used in annealing, cold hardening or semi cooling for hardening. Low strength, good plasticity, easy pressure processing, good corrosion resistance and welding performance, good insulation effect, especially suitable for manufacturing low load deep drawing parts, welding parts and parts working in corrosive media, such as oil tanks, pipelines and so on. Another kind of anti-rust aluminium alloy is Al-Zn-Mg-Cu alloy which can be strengthened by heat treatment. It has high tensile strength, excellent seawater corrosion resistance, good fracture toughness, low notch sensitivity and good forming process performance. Suitable for manufacturing waterborne Aircraft Skins and other high strength sheet metal parts requiring corrosion resistance.
 
Henan Signi Aluminum's main products are insulated aluminium sheet, insulated aluminium sheet, aluminium roll jacketing and we are professional insulated aluminium roll jacketing  manufacturer. Our products have been exported to more than 70 countries all over the world. Welcome to call us for advice.