Product Description

Aluminum environmental self brazing  filler metal soldering material for evaporator condenser JH***1L

R&D background
In recent years, as copper becoming a scarce strategic resource, the price of electrolysis copper increased so high that the consumers  in the entire materials industry are choosing aluminum instead of copper; which is carried forward and processed smoothly and quickly through materials scientist and a group of enterprises. And in some specific field, aluminum replaces copper has implemented successfully. While, there also exist problem in aluminum brazing industry.

Three advantages of JH***1L environmental automatic self brazing aluminum solder
1. automatic self brazing  solder, without smearing corrosive weld paste and flux during welding.
2. Brazing directly, cut off smearing brazing flux process and improved product efficiency.
3.Without cleaning after welding for non-corrosion materials on surface.

Applications: Aircraft engine unit, Heat exchangers, Refrigeration air conditioner aluminum evaporator, Condenser, Freezer, Aluminum alloy tube.

Model: JH***1L-K,JH***1L-Q,JH***1L-P      Environmental automatic brazing aluminum solder
Ingredient: AL Si Se Rera earth
Solidus: **0,**5,**0
Liquidus: **0,**0,**5
Specification:  1.6, 2.0    2KG/Roll , 5KG/Roll
Shape: Strip,Ring,Roll,Paste
Application: JH***1L-K: Refrigeration air condition aluminum evaporator
 JH***1L-Q:Automobile air conditioner condenser, evaporator, radiator, pipe pieces
 JH***1L-P:Aluminum evaporator, condenser, and tube unity for large-scale cold storage
Brazing Method: Manual flame brazing, automatic flame brazing , high frequency brazing and soldering in the furnace
Anti-corrsion Test Qualified at more than **0hrs salt spray test
Joint Strength 1.8 times of parent materials strength
Sample: Free