Welcome to HelloTrade!
I Want to Buy
Request for Quote
No. 438, Xinhuayuan BD, Xueyuan Road
Tangshan, Hebei-063000, China+(86)-315-5392229
Contact Supplier

Mold Flux

Next Product »
Yes! I am interested
FOB Price : Get Price

Specifications

1. Good spread ability
2. Excellent thermal insulation
3. Preventing reoxidation of molten steel
4. Fine lubricating capabili

Mold flux is a sort of auxiliary material for steelmaking. Mold flux is composed of three sections. The first section is primary slagging material, such as SiO2,AL2O3,CaO. The second section is special material used to regulating melting point and viscosity of slags, such as Na2O,Li2O, F,MgO. The third section is carbon particles like T and C used to adjusting melting rate. These three parts of materials can be formed mold flux with the sequential process of crushing, grinding, mixing.

Mold flux types
(1) powder mold flux is mechanical mixture of several kinds of powdery material. The powder mold flux has good thermal insulation, poor spread-ability and easy water-absorption. The uniformity of flux will be damaged by long-distance transportation or storage and the stability will be not satisfied. Furthermore, powder mold flux brings dust easily, it is environment-polluted.
(2) granule mold flux is formed by adding proper quantity adhesive into powder mold flux. Its component is uniformly and capacity is stably. Especially, hollow-granule mold flux is more and more popular with the advantages of good thermal insulation, strong liquidity, uniform components and non-dust-pollution.

Mold flux specification


CaO/SiO2

moisture(%)

Density
(g/cm3)

granularity(mm)

Melting point
(°C)

1350°Cmelting rate
(S)

1300°Cviscosity
(Pa.s)

0.85~1

<0.5

0.6~0.8

0.15~1mm>90

1040~1090

20~30

0.08~0.2

Using method of Mold flux
Applying to carbon steel of 0.08~0.35% carbon content and low-alloy steel; cross section (150~250)mm*(800~1600)mm; casting speed 0.7-1.5meter per minute.

RELATED PRODUCTS
 
X

Invalid Input
Please enter Mobile Number
Invalid Email ID
Invalid Email ID
Your Contact Information
Convenient
Competitive Quotes
Choice of Suppliers
Payment Protection
 
sending enquiry ....

unable to instantiate your call right now. please try after some time.

close

©Copyright HelloTrade.com