Flux Coated Rods
Brazing Filler Metal in bare rods form when coated with relevant flux forms Flux
Coated Rods. The main elements in Flux Coated Rods are:
1) Diameter and length of the bare rod to be coated
2) Outer diameter of the Flux coated rod
Why Flux coated brazing rods are preferred over traditional separate rod and flux
application:
1) There is no need to use a separate flux.
2) Flux coated brazing alloy can be used directly on the job without separate application
of flux making the operation quick and economical.
3) Compatibility of flux with the brazing alloy as supplied by the same manufacturer.
4) There is uniform flow of flux along with the brazing alloy during the brazing
operation.
5) It eliminates the need for final fluxing step. As a result the final cleaning
is easier, and fewer contaminants are contained in rinse water.
ALFA Flux Coated Brazing Rods
We have launched ALFA range of Flux coated brazing rods. Our range includes
1) Flux Coated Silver Brazing Alloys.
2) Flux Coated Brass Brazing Alloys.
Flux Coated Silver Brazing Alloys
Composition Basis
Silver, Copper, Zinc, with OR Without Cadmium. Silver Brazing Alloys filler metal
can be selected based on specifications laid out by
1) IS 2927-1975 ii) BS:1845 iii) AWS A5.8 iv) DIN 8513 v) EN 1044
Characteristics
Lowest melting point
Excellent flowing characteristics
Excellent capillary action
Strong, clean and smooth joints
Delivery Forms
|
Diameter X Length (mm)
|
1.60 X 500
|
2.00 X 500
|
2.50 X 500
|
3.15 X 500
|
|
Outer Diameter (mm)
|
2.00
|
2.50
|
3.00
|
3.65
|
Customisation:
Bare Rod diameter from 1.50 to 3.15mm
Standard Length from 350mm to 500mm
Other Exterior diameters on Customers Request
Flux Coated Brass Brazing Alloys
Composition Basis
Copper, Zinc, with additives
Characteristics
Provides excellent wetting action.
No objectionable fuming.
Very fast and economical operation.
Applied with high quality coating to speed up brazing time.
Flexible and thin flux coating does not peel off even after bending.
Flux coating has extended life span.
Delivery Forms
|
Diameter X Length (mm)
|
1.60 X 500
|
2.00 X 500
|
2.50 X 500
|
3.15 X 500
|
|
Outer Diameter (mm)
|
2.00
|
2.50
|
3.00
|
3.65
|
Customisation:
Bare Rod diameter from 1.50 to 3.15mm
Standard Length from 350mm to 500mm
Other Exterior diameters on Customers Request
Note: Flux coating is available in a variety of colours. Please specify your preferred
colour and we will surely give you the best match. Any colour can be picked for
coating on the brazing rods.