Physical and chemical indicators and particle size:
silica | Calcium Oxide | Aluminum oxide | Softening Point | melting rate | proportion |
69-73% | 1.2-1.5% | 16-21% | 1100℃ | 0.03S | 1.07-1.13 |
The particle size is determined according to customer requirements, generally 0.2-2.5mm Packaging: 20kg/25kg woven bag/paper bag; 1000kg ton bag/winding tray
1. Model and use:
model | Particle size / applicable temperature | Scope of application | |
TDW-S4 | Mesh: 30-50 mesh Temperature: 1400℃-1620℃ | It is suitable for high-efficiency slag cleaning in 1-5 tons of intermediate frequency electric furnace and equivalent ladle; | |
TDW-S4A | Mesh: 28-60 mesh Temperature: 1480℃-1680℃ | It is suitable for fast and efficient slag cleaning in 3-15 tons of intermediate frequency electric furnace and equivalent ladle; | |
TDW-S40 | Mesh: 28-50 mesh Temperature: 1400℃-1580℃ | Economical universal cast iron slag remover, suitable for slag removal in 0.5-3 ton intermediate frequency electric furnace or equivalent ladle. | |
TDW-S5 | Mesh: 50-70 mesh Temperature: 1300℃-1450℃ | It is specially used for thermal insulation and slag removal in the ladle; it is suitable for rapid slag removal treatment of hot metal ladle, especially suitable for slag removal at the end of the pouring machine. |
2. Usage and dosage:
'TDW-S4' series slag remover is simple and convenient to use. Usually, the product is sprinkled on the surface of the molten metal after the pouring bubble is full during the casting process.It can also be used in electric heating furnaces. It should be sprinkled on the surface of the molten metal in the furnace before the smelting is almost finished, and the slag on the surface can be picked out with steel brazing.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 iron of each enterprise and the quality requirements of the castings. One ton of molten iron is 1-1.5kg.After the molten iron is used for slag removal, sprinkle it on the surface of the molten metal, it will automatically spread and cover the surface of the molten metal, and it will decrease with the pouring of the molten iron, and it will not stick to the bag or hang the bag.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-S4' series cast iron slag remover:
(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.8 T0 w1 n9 U8 D' p
(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.
Switchboard number: +86-537-4592999
Mobile phone: +8613562782110
Email: group@cq-inc.comFax: +86-537-4591038