Perlite ore for foundry slag coagulant

Product Detail

Al2O3 content (%):12.90%Perlite Type:K-34
size:30-200 meshbrand:calgalet
port:QingdaoSilica content (%):74.20%
feature:lightCaO content (%):0.80%
Supply capacity:100,000 tons per monthPackage:20kg/bag
Burning loss:1.0-3.0Packaging Details:20Kg/bag
application:cast ironK2O content (%):4.54%
Application fields:foundryBulk density:0.5-0.9 kg/ton
Types of:raw perliteGrid size:30-200
product name:Cleanerpayment terms:L/C, T/T
another name:perlite oreMgO content (%):0.11%
usage:Foundry industry, agriculture, hydroponicsNa2O content (%):3.19%
Fe2O3 content (%):1.05%model:K-34
Whether to expand:not expandedplace of origin; place of origin:Japan
Product Description

 

 

SLAG REMOVER (unexpanded perlite) is used to remove slag from molten metal. It is in the form of granules. For cupolas, induction furnaces and ladles.

 

 

 

 chemical compositionofCast iron slag remover K-34#

silica2Al2Europe3iron2Europe3Calcium Oxidemagnesium oxidePotassium2Europesodium2EuropeIG
74.2%12.9%1.05%0.80%0.11%4.54%3.19%3.3%

 

Specific gravity (normal packaging)0.5-0.9KG/L volume per unit
heat resistanceSK O2ª(1060°)
Thermal Conductivity0.280-0.34Kcal/mh°C (measured at 180-300°C)
sound-absorbingabout, 60%
pH value7
water absorption15%-28%
Oil absorption10%-24%
freezing testNo change for 24 hours at -20°C
Porosity tester48.6% (JIS:R:2614)42.9% (JIS:R:2215)
chemical resistance

Extremely stable due to natural glass

              

 

  

ModelOknetworkh2EuropeNet weight (kg)usage
K-34500-9030-200less than 0.3%20Kg/bagcast iron

 

 

 

♦ Sprinkle a small amount of slag remover on the surface of molten metal first;

 

♦ Sprinkle a thin layer of slag remover on the surface, after fully reacting, pick out the slag before casting;

 

♦ Sprinkle some slag remover in the molten metal in the ladle, pick up the slag, and repeat;

 

♦ The amount added is about 0.05% - 0.1% of the weight of the metal.

 

 

 

                 pattern wax                             Silica gel                              silica sand  

 

 

 

 

 

 

 

Why choose FSK?

High cost performance, fast development efficiency, professional and honest management.

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

♦ When can I get a 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 can reply you in time.

♦ How can I get a sample to check the quality?

After price confirmation, you can require for samples to check the quality of our products. We can send you samples for free, and you bear the freight.

Can you do special packing for us?

Yes, we can pack our products according to customers' requirements.

How long is your delivery time?

We usually ship within 10 days after payment.

 

 

 

 

 
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