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TDW-S3 Slag Remover for Cast Steel

It can quickly gather all kinds of slag and impurities, and the slag film can not be broken, and can be picked out as a whole at one time, and the slag can be removed completely.
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Field use effect:


TDW-S3 Slag Remover for Cast Steel

Physical and chemical indicators and particle size:


silica

Calcium Oxide

Aluminum oxide

Softening Point

melting rate

proportion

70-73%

1.2-1.5%

16-19%

1200℃

0.07S

1.07-1.10

 

Packing: 20kg/25kg woven bag/paper bag; 1000kg ton bag/winding tray


TDW-S3 Slag Remover for Cast Steel

1. Model and use:

'TDW-S3' series cast steel slag remover is divided into: TDW-S3 type for cast steel, TDW-S3M type for precision cast steel,


model


Particle size / applicable temperature

Scope of application

TDW-S3


Mesh: 10-30 mesh

Temperature: 1580℃-1650℃

For steel casting; general purpose, suitable for 1-5 ton intermediate frequency furnace and ladle cleaning;

TDW-S3M (Black)


Mesh: 8-20 mesh

Temperature: 1600℃-1750℃

Special for cast steel; environmentally friendly, suitable for slag removal in 1-8 tons of electric furnaces;

TDW-S2


Mesh: 5-15 mesh

Temperature: 1550℃-1700℃

Ladle insulation cover

TDW-S2M (Black)


Mesh: 5-15 mesh

Temperature: 1600℃-1800℃


Special for stainless steel casting; environmentally friendly, no splash

$ _# ?' X9 n' Q! L

***The above packaging has applied for a product appearance patent to the State Patent Office, and counterfeiting must be investigated!


2. Usage and dosage:

'TDW-S3' series cast steel slag remover is simple and convenient to use, usually in the smelting process, the molten steel is sprinkled on the surface of the molten steel in the furnace before the molten steel is released, and the slag on the surface can be picked out with a steel drill.If the slag content is too much, the operation can be repeated once. The dosage is determined according to the slag content of the molten steel during smelting and the quality requirements of the castings. One ton of molten steel is 1-1.5kg.If it is used for heat preservation after slag removal of molten steel, it can be sprinkled on the surface of molten metal, it will automatically spread out and cover the surface of molten metal, and it will decrease with the pouring of molten steel, and it will not stick or hang.After the molten iron is poured, the covering layer is picked out with steel brazing or left on the surface of the remaining molten metal for heat preservation.


3. Features of 'TDW' series of slag removers:

(1) It can quickly gather various slag and impurities, and the slag film can not be broken, and can be picked out as a whole at one time, and the slag can be removed completely.
(2) It does not stick to the bag, does not damage the bag wall and furnace wall, and reduces the loss of rare metals.
(3) Eliminate slag inclusions in castings, improve casting quality, and reduce casting rejection rates..  
(4) The slag remover can quickly conjunct the surface of the casting liquid and effectively keep the heat.
(5) The contact reaction with metal is balanced, no splash, non-toxic and tasteless, no smoke and dust, and no impact on human health.



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CQ Inc. (stock code: 300750) is a private joint-stock enterprise specializing in the production of heating risers and slag removers for casting.

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