Produts Description

Aluminum flux cored wire is a kind of compoundbrazing material with aluminum silicon alloy skin and white fluoride flux inlayer. White flux is non-hygroscopic, non-corrosive, no need to clean after brazing.

Application Areas

The products are suitable for flame brazing, induction brazing and furnace brazing of all aluminum heat exchangers for refrigeration and air conditioning, refrigerator and freezers, automobile air conditioners, heat pump, cold storage aluminum row, various aluminum pipes and aluminum connecting parts, etc.

Product Form

Ring size:
wire diameter range: 0.8mm-2.5mm.ring inner diameter range:4mm-50mm
Special-shaped welding ring:
oval, square, U shape and other physical formscan be customized according to customerneeds.

Product List

Model Chemical Composition Temp.°C Brazing Temp.°C Brazing Powder Amount (wt%) Application
Alloy Flux
HZ-8812 AlSi12 K-Al-F 577~585 560~572 595~625 15~26 General cesiumfree aluminum brazing material suitable for brazing magnesium free and low magnesium aluminum alloy
HZ-8812-CW1 AlSi12 K-Cs-Al-F 577~585 545~565 595~625 15~26 General purpose suitable for brazing majority of aluminum. Such as common aluminum alloy and and aluminum alloy with maanesium
HZ-8812-13 AlSi12 K-Cs-Al-F 577~585 480~530 595~625 15~26 Suitable for brazing high magnesium aluminum alloy and automatic feeding wire.
HZ-8812-HF AlSi12 Cs-Al-F 577~585 420~460 595~625 24~36 Especially suitable for automatic and manual brazing of aluminum heat exchanger and aluminum parts.