Aluminum water filter is a glass fiber filter for cast and aluminum. High -temperature coating, high temperature resistance can reach 900 ° C, which is very suitable for aluminum water filtration.
aluminum water filter is widely used in car and motorcycle wheel hub, cylinder piston, aluminum rod, aluminum ingot, aluminum plate and aluminum alloy parts parts Filter such as fine casting.
Aluminum water filter can effectively remove bubbles and residue in aluminum liquid, which greatly improves product quality.
aluminum liquid contact air is easily oxidized and oxidize and other impurities. At the same time efficient.
aluminum water filter can be used for most types of aluminum alloy casting, in sand casting, permanent molds, shell molds, pull-up and molten mold casting Using can effectively remove impurities, reduce turbulence, and remove bubbles, thereby improving the quality of casting and reducing production costs.
Aluminum water filter does not pollute aluminum liquid and does not affect the chemical properties of metals. At present The existence of the element can only be treated as waste aluminum treatment, pouring outlets, and existence containing the filter.
The use of aluminum water glass fiber filter can be directly returned to the furnace to redeem the cost.
Glass fiber is a very fine fiber made of melt glass, which has insulation, good heat resistance, high corrosion resistance, high mechanical strength, etc. Advantages.
The main components of glass fiber are silicon dioxide, alumina, calcium oxide, boron oxide, magnesium oxide, sodium oxide, etc.
use glass balls or waste glass as raw materials to make various products through high-temperature melting, brushed, weaving, weaving and other processes.
The diameter of glass fiber single silk is usually equivalent to 1/20 to 1/5 of a hair wire, and there are hundreds of fibrous fiber silk. There are even thousands of single silk composition,
It is usually used as enhanced materials, electrical insulation materials, thermal insulation materials, and circuit substrates in composite materials, which are widely used in multiple fields.
Features:
Alkaline-free glass fiber filter has the advantages of high strength, good toughness, and impact resistance. Combination, suitable for cast aluminum crafts in various environments
advantage:
The cost is low, easy to use
The grid is flat, the filtering effect is good
reduce the turbulent flow, reduce air bubbles
reduce waste
remove oxide and residue
Improve the distribution of metal
Precautions:
The filter should be placed on a more near-type cavity, so that there can be more floating sand in the lane.
The filter is recommended to place on the type of types that are packed up and down, so that the operation is simple and effective. At this time Try to get on the box as much as possible, which is conducive to the ups and downs of miscellaneous objects and reduce resistance to iron water.
When the lane cannot be overlapped for some reasons, the filter can be placed on the horizontal section of the horizontal lane or inner watering. At this time The lane must be on the box. Because the mixed objects flow in the upper part of the metal solution, the lower gap of the net does not affect the residue blocking, but when the cross -sectional area of the lane is too large or too wide, the filter will be deformed at high temperature, causing the lower gap to be too large and affecting the slag resistance effect.
The placement of the filter in the pouring system should be fixed and reliable to prevent the shock of the metal fluid and affect the slag blocking effect. Generally, the part of the filter-type sand pressure edge is: 15mm per side of the wet watering system. If it is buried in the lane, it can be slightly smaller on each side, and the dry type is 20-30mm per side.
Product specification
mesh & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; : 0.6/0.8/1.0/1.2/ 1.5/2.0/2.5
thickness & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; ;: 1.5mm
Items & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; : 18/16/14/12/ 10/8
Work temperature & nbsp; & nbsp; & nbsp;: 700 ~ 800 ℃
softening temperature & nbsp; & nbsp;: 900 ℃
gram & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; ;: 150-350g/㎡
& nbsp; & nbsp; & nbsp; & nbsp; & nbsp;: ≤30cm3/g.
Weaving & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; ;: Gang weaving
Application type:
Chengjuan mesh (white, coating or acrylic coating): can be fixed in aluminum grooves for aluminum ingot, aluminum sticks, aluminum sticks, aluminum sticks , Aluminum plate belt and other continuous melting workshops purify aluminum solution
cut mesh (brown, coating resin coating): square or circular mesh cut according to the size of the demand, for aluminum castings Filter, use in the pouring system
cylindrical, hat-type and other special shapes (brown or black, coated resin or carbonized treatment): for low-pressure casting, such as aluminum alloy wheels,, aluminum alloy wheels,, aluminum alloy wheels, Engine cylinder head, etc.
Smokeless (black, carbonized treatment): During the filtration process Such as aluminum alloy piston, etc.
