Place of origin:Guangdong,China
External Size:W*H=102*53.5mm L:random
Offer OEM Order:All size of products
Packaging:Standard export carton
Delivery Detail:Shipped within 5 days after pay
Product Name:Electrical Junction Boxes
Standard export Carton
Shipped within 5days after pay
The aluminum amplifier box size only for width and height, because the length is variable. If the finished size cannot meet your needs, please don’t hesitate to send your drawing for customize.
Well-developed aluminum amplifier box ,Various surface treatments, anodizing, sandblast, drawing polishing, electroplating ,
Tip: how to improve the quality of aluminum extrusion mold?
It is necessary to perform reasonable surface nitriding treatment on the extrusion die before use.
Surface nitriding treatment can make the mould on the premise of keeping enough toughness greatly improve the surface hardness of the mould, to reduce the mold when using the thermal wear, it is important to note the surface nitriding you can do, and not once served in the mold must be 3-4 times during the period of nitriding treatment repeatedly, general requirements about nitriding layer thickness is 0.15 mm .
2. The use of the mold from low to high to low intensity of use.When the die just entered the service period, the internal metal structure performance is still in the floating stage, during this period should be used low strength of the operation plan, in order to make the die to the smooth period of transition.