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MELTING FLUXES FOR COPPPER AND COPPER ALLOYS
MELTING FLUXES FOR ALUMINIUM AND ALUMINIUM ALLOYS
DEGASSING AGENTS FOR ALUMINIUM AND ALUMINIUM ALLOYS
MELTING FLUXES FOR ZINC AND TIN
MELTING FLUXES FOR CAST IRON ANS CAST STEEL
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NODULANTS FOR CAST IRON
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MEL TING FLUXES FOR ALUMINIUM AND ALUMINIUM ALLOYS

MEL TING FLUXES FOR ALUMINIUM AND ALUMINIUM ALLOYS

PRODUCTPURPOSEINSTRUCTIONEFFECTS & ADVANTAGESFORMPACKING
ALCOVER 22Aluminum and Aluminum alloys meltingAdd 500g~1kg into 100kg of molten metal at the beginning of melting. When remove dross. Add small amount of ALCOVER and mix it with upper part of molten metal.Prevent gas absorption. prevent oxidation. Remove oxidated materials. Exothermic reaction. form dry slag.Pink powder25kg
paper bag
ALCOVER 33Aluminum and Aluminum alloys melting in a reverberatory furnaceAdd 500g~1kg for 100kg of molten metal. Add 50% at the beginning of melting and add remaining 50% during melting. Melting point 605℃.Prevent gas absorption. prevent oxidation. Remove oxidated materials. Form fluid slag. Suitable for large furnacePink powder25kg
paper bag
ALCOVER 8SModification of Ai-Si Alloy.(Si contents of more than 4%)suitable for temperature melting.After ALCOVER 22 processing and degassing. Add 2~3% of 8s and wait3 minutes. Remove slag with ALCOVER 22 and pour. Processing temperature : 740-750℃ Melting point:670℃. Effective modification without Na. Improves mechanical properties. Maximum strength and elongation can be achieved. Refine metal's crystalline structure and make metal shine.Blue powder25kg
paper bag
ALCOVER 44NCoating and cleaning flux without Na contentAdd to the bottom of molten metal and keep it until the end of reaction. use 500g-1kg for 100kg of molten metal.Make n2 gas without Na make oxidated materials and impurities to float.Pink tablet10kg/Bag
ALCOVER 3MAluminum alloy(with 10% of Mg content)meltingUse 4kg for 100kg of molten metal. Put 25% at the bottom of crucible. Add remaining 75% after melting and push it into the middle of molten metal with pushing tool Fro 3 minutes at 700℃ Melting point : 440℃ Absolve Mg oxidated materials. Prevent gas absorption. Form liquid slag.White powder25kg
paper bag
ALCOVER 6MAluminum alloy(with 5% of Mg content)meltingUse 2.5kg for 100kg of molten metal. Cover the charging material with 500g of 6m. Add remaining 6m after melting and push it into the bottom of molten metal with pushing tool for 3 minutes at 750℃. Melting point:500℃. Prevent gas absorption. Remove oxidated materials during low temperature melting. Exothermic reaction. Form arch shape slag.White powder25kg
paper bag
ALCOVER 220For low temperature melting and die-castingUse 500g-1kg for 100kg of molten metal. Add a-220 at the beginning of melting. also add small amount of a-220 when remove dross. Then mix it with upper part of molten metal.Same as abovePink powder25kg
paper bag
MAGCOVER 9Coating for Al+Mg alloys and Mg alloysSame as ALCOVE 6MSame as aboveWhite powder25kg
paper bag
REMOVOX 7Cleaning of reverberatory furnace wallUsing quantity depends on furnace wall's condition. Once a day. After tapping. Spray REMOVOX on the Furnace wall and heat up to 800℃ for 30minutes.Prevent oxidated material's furnace wall. Maintain the best furnace condition.White powder25kg
paper bag
REFINAL 22Particle refinement of pure Aluminum and Aluminum alloysUse 100-200g for 100kg of molten metal put it into the bottom of molten metal with pushing tool before degassing. processing temperature : 700-750℃Particle refinement by Ti and b. Improve extrusion. Rolling. And machining properties. Easier coloring and coating. Make metal shine. Strong resistance against rust.White powder10kg
paper bag
REFINAL 44Particle refinement of hypereutectic Al-Si alloysUse 200g for 100kg of molten metal. Processing temperature : 780-800℃Strong particle refinement by phosphide. Improve pressure resistance. Heat resistance. Corrosion-resistance. And machining properties.Red powder10kg
paper bag
NABOX 50Modification of Al-Si alloysUse 1ea(50g) for 100kg of molten metal. add NABOX after degassing at 680~760℃. Wait 5~10 minutes before addingSafe easy to use and store. Possible to add accurate amount of NaVacuum sealed Aluminum can50g Aluminum can.
STRONTIUM TUBEModification of Al-Si alloysUse strontium tube 0.01~0.02% of molten metal. Add the tube after degassing at 650~780℃. Then stir the upper part of molten metal slowly.Easy to use and store. Sr : Al=90%:10%Aluminum tube25g tube
50g tube
100g tube
Ti-BoParticle refinement of Al-Si alloysUse Ti-Bo 0.1% of molten metal.Ti : Bo=5:1 strong particle refinement. no pollutionButton type
(100~200g/EA)
24Kg/box
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