Foundry Casting Slag Remover expanded Perlite

Product Overview

Description

 

SLAG REMOVER (Un-Expanded Perlite) is used for removing slag from Molten metal. It is in the form of Granules. It is used in Cupola Furnace, Induction Furnace & Pouring ladle.

 

 The Chemical Composition of Slag Remover K-1#  for Cast Steel

 

SIO2	AL2O3	Fe2O3	CaO	MgO	K2O	Na2O	IG
74.2%	12.9%	1.05%	0.80%	0.11%	4.54%	3.19%	3.3%

 

Specific Gravity(normally packed)	0.5-0.9KG/L volume per unit
Heat Durability	SK O2ª(1060°)
Thermal Conductivity	0.280-0.34Kcal /mh℃(Measured at 180-300℃)
Sound Absorption	approx , 60%
PH value	7
Water Absorption	15%-28%
Oil Absorption	10%-24%
Freezing Test	No change at -20℃ for 24 hours
Porosity  Tesr	48.6%(JIS:R: 2614 )42.9% (JIS:R:2215)
Chemical resistance	Extremely stable due to natural glass

 

 

MODEL	UM	MESH	H2O	NET(kg)	USAGE
K-1	2360-1180	7.5-14	Below 0.3%	20Kg/bag	Cast Steel
K-34	500-90	30-200	Below 0.3%	20Kg/bag	Cast Iron

 

 

 

 

♦ Scatter a small amount of slag remover in molten metal surface at first;

 

♦ Scatter a thin layer of slag remover to cover the surface, after fully reaction, pick out the slag before casting out;

 

♦ Scatter some slag remover to the molten metal in ladle, pick up the slag, and repeat once again;

 

♦ Addition amount should be about 0.05% - 0.1% by weight of the metal.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

♦ Why choose FSK?

Cost-effective, fast development efficiency, professional operation with integrity.

Product quality assurance, delivery guarantee, good after-sales service.

♦ When can I get the quotation?

We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell me by email so that we will reply to you in time.

♦ How can I get samples to check the quality?

After price confirmation, you can require samples to check the quality of our product. We could send you samples for free while you bear the freight cost.

♦ Can you do the special packing for us?

Yes, we could pack our product according to the requirement of our customers.

♦ How long is your delivery time?

We usually deliver the goods within 10 days after the payment.