covering agent fluxing factory With Factory Wholesale Price

FOB Reference Price:Get Latest Price
US $600-1,000 / Ton | 5 Ton/Tons (Min. Order)
Supply Ability:
10000 Ton/Tons per Month
Qingdao or Tianjin
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Quick Details
CAS No.:
Other Names:
Potassium Magnesium Flux
FO2 MgF2
Place of Origin:
Hainan, China (Mainland)
Grade Standard:
Industrial Grade
magnesium alloy
Brand Name:
Model Number:
covering agent
Used Industrial.::
Magnesium alloy
granule or powder
white, yellow, gray
ISO9001 CE
Other name::
Magnesium alloy smelting flux
Magnesium and Magnesium alloy Industry
Model Number::
refining flux
MaIN chemical component::
MgCl2 KCl
Dregs remover
Packaging & Delivery
Packaging Details
covering agent packaged in 25KG/bag or as your reuiqrement .
Delivery Time
10-15days after your deposit
Product Description

covering agent fluxing factory With Factory Wholesale Price

High Quality! Lowest Price! Best Service!

Product details

Used Industrial.:Magnesium alloy
shape:granule or powder
Color:white, yellow, gray
Certificate:ISO9001 CE
Other name:Magnesium alloy smelting flux
Application:Magnesium and Magnesium alloy Industry
Model Number:refining flux
MaIN chemical component:MgCl2 KCl
fuction:Dregs remover
Product Keywords covering agent fluxing agent factory,covering agent flux with COA,covering agent flux manufacturer

Quality assurance:

Satisfied all kinds of customer's requiremnet

 40 Potassium Magnesium Particle Flux

Basic flux, Which used with other additives. Component: MgCl2 40±2% , KCl 60±2%

60 Potassium Magnesium Particle Flux

Basic flux, which is used with other additives. Component: MgCl2 58±2% , KCl 38±2%

Flux in the effects of the main ingredients

    1, anhydrous magnesium chloride (MgCl2), MgCl2 at high temperature parts react with 02 and H20 in the air and melt surface to form HCL and H2 protective gas. Slow melt oxidation; MgC12 of the liquid melt Mg0, Mg3N2 inclusions have very good wetting ability and combined with Mg0 MgCl2.5MgO compounds. Thus has strong oxidation removal Central complex role.
  2, potassium chloride (KCl), due to surface tension, viscosity KCl were smaller, it significantly reduces the surface tension and viscosity.
     3, sodium chloride (NaCl): and MgCl2 and KCl form MgCl2-KCl-NaCl n. Increase in the density of its flux, and can be used to adjust the melting point.
      4, calcium fluoride (fluorspar powder CaF2): used to increase the viscosity of flux refining performance of CaF2 have some solubility in MgCl2-KC1-NaCl n. Join CaF2 over this melted when dissolved in a molten salt mixture emerged CaF2 particles, greatly improving the viscosity of mixed salt. In addition, the CaF2+MgC12=MgF2+CaCl2 generates MgF2 solubility in chloride is very small, and its solubility does not change with temperature. MgF2 has the ability to combine with MgO and slag.
       5, magnesium oxide (Mg01): used as a thickener flux, increase the viscosity of flux.
       6, anhydrous barium of Qi (BaC12): has greater density at room temperature to 3.87, play a role in weight additive. 

Packaging & Shipping


covering agent packaged in 25kg/bag standard export export packing.


3-20 days after confirming order,covering agent detail delivery date should be decided according to
production season and order quantity.

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Company Information


My company is Henan's largest magnesium and magnesium alloy processing flux professional technology-oriented enterprises. Is the first domestic use of vacuum furnace and melting technology for producing magnesium and magnesium alloy special refining agents.

Strict control of moisture content in 0.5%. My company produces magnesium and magnesium alloy flux are mainly magnesium and magnesium alloy special refining agents, covering flux, melting agents, special 1~6 of magnesium alloys, fluxes, calcium fluxes, flux of barium, magnesium compound-specific fluxes.


Stable product quality and constantly awakened by magnesium and magnesium alloy die casting process technology innovation, has been widely exported United States and the United Kingdom, and Germany, and Israel, and Malaysia, and Korea and other foreign cast magnesium alloy used by enterprises, while service and a large magnesium smelters. Product packing drums, tons of bags, cardboard boxes, woven bags, also be packaged according to customer requirements.

Our Serevice

1.24 online service

2. provide best after-sold services

3.Professional manufacture, nice quality, competitive price.


Q1.What’s your advantage? Why we choose you?

A:1)20 Years experience of test pen production and R&D.We have the most professional techniques and team. More advantage in price

2)Great production capacity Sustainable Supply . According to customer requirements, We support the customized include package.

3)We use 100% new materials and the best production process, in consequence our defective rate is lower than 0.01%.

Q2.What’s the Payment?

A:T/T would be better with quick transfer and few bank fees. LC could also be accept, but the procedure is complex and the fee is high. You can also use Western Union and Paypal.For large quantity,sea shipping can be provided

Q3.Are you a factory or trading company?

A:We are a professional manufacturer. We are warmly welcome clients from worldwide to visit our factory and cooperate with us.

Q4.How can I get some samples?

A:We are honored to offer you samples. New clients are expected to pay for the courier cost, the samples are free for you, this charge will be deducted from the payment for formal order.

Contact Us

We are very glad to service RJ FLUX REFINING AGENT CORVERING AGENT for you ! Welcome your any consult!

Tel: (86) 0392 3217908
Wechat: 86-15639219818

Add:Tanyu.Dahejian county,Qibin district,Hebi,Henan,China