Brazing fluxes


Project Description
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  • 23 August 2017

BRAZING FLUXES

BRAZING FLUXES

small fot 206 1 - Brazing fluxes

The purpose of the flux is to remove oxides, resulting from the heating process of the joining faces of the metal and the liquid solder. The choice of flux depends on the brazing material, the binder used and the method of soldering. By operation of the flux solders can freely melt the joining faces of the metal.

Product Melting temp.rangeStandard
PN-EN 1045

Standard
AWS-FB
Flux characteristics
°C
Fluxes for silveralloys
marki flux wb - Brazing fluxesTLS-1
550-870

FH10
FB3AUniversal white paste flux for use with silver brazing alloys . May be used for bonding stainless steel, brass, bronze and other ferrous and non-ferrous metal alloys. Flux residue is corrosive, water soluble and easy to remove.
marki flux wb - Brazing fluxesTLS-2
570-980

FH12
FB3CBlack paste flux with improved activity and a wide range of temperatures. Recommended particularly in the event of rapid spot heating. Used for brazing stainless steel, cemented carbides and other ferrous and non-ferrous metals with silver filler metals.
Flux residue is corrosive, water soluble and easy to remove.
marki flux wb - Brazing fluxesTLS-F550-800FH10FB3AUniversal brown paste flux used with silver and copper-phosphorus alloys. Flux residue is corrosive, water soluble and easy to remove.
marki flux wb - Brazing fluxesTLS-E427-871FH10FB3AUniversal brown paste flux used with silver and copper-phosphorus alloys. Flux residue is corrosive, water soluble and easy to remove. Ecological flux.
Fluxes for copper-phosphorusalloys
marki flux wb - Brazing fluxesTLS-F550-800FH10FB3AUniversal brown paste flux used with copper-phosphorus and silver alloys. Flux residue is corrosive, water soluble and easy to remove.
marki flux wb - Brazing fluxesTLS-E427-871FH10FB3AUniversal brown paste flux used with silver and copper-phosphorus alloys. Flux residue is corrosive, water soluble and easy to remove. Ecological flux.
marki flux wb - Brazing fluxesTLP-1
550-800

FH10

FB3A
Flux in powder form, recommended for brazing ferrous and non-ferrous metals Usually used if the joint dimensions required long heat-up times. Most commonly used for brazing copper and its alloys using copper/phosphorus filler metals and silver alloys with a low content of silver (below 30%). Flux residue is corrosive, water soluble and easy to remove.
Fluxes for brassalloys
marki flux wb - Brazing fluxesTLB-1700-950FH20-Flux in a paste for brass alloys
Flux residue is corrosive and should be removed using warm water.
marki flux wb - Brazing fluxesTLB-3750-1050FH21FB3DUniversal paste or powder flux recemmended for brass alloys. Flux residue is corrosive and should be removed using warm water.
Fluxes for aluminium alloys
marki flux wb - Brazing fluxesTLA-1520-635FL10-Hygroscopic flux for flame brazing. Ideal for brazing aluminium alloy elements with a magnesium content of up to 2.5 %. Flux residue is corrosive, should be removed after brazing. Recommended for Al-Si alloys.
marki flux wb - Brazing fluxesTLA-2515-630FL10-Hygroscopic powder flux for brazing aluminium and its alloys. Recommended for Al-Si alloys. Fluxresidueiscorrosive, should be removedafterbrazing.
marki flux wb - Brazing fluxesTLA-4N420-480--Non-hygroscopic powder flux for brazing aluminium and its alloys.
Flux residue is not corrosive.
Fluxes for soldering alloys
marki flux wb - Brazing fluxesTLM-1180-350--Universal flux for soldering using tin and tin-lead alloys.
marki flux wb - Brazing fluxesTKW-3180-300--Liquid flux for soldering stainless steel by tin-lead alloys.
Liquid fluxes
marki flux wb - Brazing fluxesEXT 50750-950FH21FB3DLiquid flux with 52% - 56% of active ingredient contents (trimethyl borate) and an addition of methanol.
marki flux wb - Brazing fluxesEXT 70750-950FH21FB3DLiquid flux with 70% - 80% of active ingredient contents (trimethyl borate) and an addition of methanol.
rate materials 200x50 - Kursy surowcow - mobile
rate materials 200x50 - Kursy surowców