Jinzhou Sata Fused Fluxes and New Materials Factory.
Covering Flux
Covering Flux
Covering Flux
  • Covering Flux

General Itroduction of Covering Flux

Covering flux is used for smelting and casting. It has strong surface tension, not easy to rupture, good protection, long duration, with strong absorption to hydrogen oxidation inclusions and not easy produce flux  impurities.

Function of Covering Flux

The combination of magnesium and potassium chlorides provides the low melting eutectic，while the fluoride provides the surface wettability and chemical reactivity with magnesium oxide to cause sufficient removal. MgO increases the viscosity of flux. The barium compound provides the density requirement for the salt to effectively mix with the magnesium and then settle out at the bottom of the crucible.

Grade

Main composition：（%）

MgCl2

KCl

NaCl

CaCl2

Foaming agent

special material

H2O

other

Cover agent

65±3

20±2

5±2

5±2

3

5

＜1.5




See More
  • Isopropyl Alcohol

    Isopropyl Alcohol

    June 2, 2020Specification of Isopropyl Alcohol:Product Name isopropyl alcoholPurity99%AppearanceColorless liquidCAS No.:67-63-0Molecular formulaC3H8OMelting Point (ºC)-88.5Relative density0.79Boiling point(ºC)8...view
  • Ceramic Foam Filter

    Ceramic Foam Filter

    September 4, 2019Ceramic Foam FiltersGeneral Description of Ceramic Foam FiltersCeramic filter foams is just developed as a new type molten metal filters to decrease casting flaw in recent years, play a vital role in ...view
  • De-Na Flux

    De-Na Flux

    September 6, 2019Na Remover (SATA-PF-380)DescriptionAlthough Na can inhibit grain growth and also it is a good modifier, it will adversely affect casting and processing properties for some alloys. The high Na content ...view
  • Drossing Flux

    Drossing Flux

    September 6, 2019Drossing Flux (SATA-PF-310)DescriptionSATA drossing flux is specially developed for removing the slag from the aluminium melt before or after refining procedure. It is for in- furnace use. The slag af...view
Leave a Message Email Us

we will contact you within 24 hours.