High efficiency powder slag-removing clearing riser insulation agent

High efficiency powder slag-removing clearing riser insulation agentProduct DescriptionProduct Information SiO2(%)50%~65%ALO3(%)38-42%Fe2O3(%)0.54ColorGray blackMgO(%)0.8-1.2CaO(%)0.34%Refractoriness:Common(1580°<refractory <1770°)Chromic acid content0.1-0.3%Silicon carbide content1.2-1.4How to useDY-1: Slower heating speed, longer duration of fever reaction,
Suitable for the feed head Φ > 200 mm;
DY-2: Faster heating speed, more intense, shorter duration of fever reaction, fit for small steel or iron cast parts. Suitable for the feed head Φ < 200 mm.Packing1) Net weight 25kg per unit
2) As customer's request.Storage1) Keep it away from water or moisture.
2) Avoid direct sunlight and store in a dry & ventilated place.
3) Industrial supplies, please do not eat.ProductAdvantage
1.Product Description
This product is a kind of heat preservation coating agent for casting riser, which is the best solution to the solidification and shrinkage of feed head. This product is in refinement control. According to different size of riser and condensing shrinkage principle, we can control heating duration & time of heat preservation, in order to achieve maximum heat supply effect.
2.Product Properties
1).Reduce the use of riser insulation sleeve and save cost;
2).Make the gas evolution and inclusion floatation gradually inside of the casting, reduce waste product rate caused by pore and slag, to enhance comprehensive benefit;
3).Reduce riser weight more than 50% , improve technological yield more than 10%, and also decrease energy consumption.
4).Provide corresponding tailored schemes according to riser design of the customers, in order to achieve the best heat preservation effect.Product DisplayHot Products
Company InformationPackaging & ShippingFAQ
Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it is 2-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?
A: Payment<=10000USD, 100% in advance. Payment>=10000USD, 50% T/T in advance ,balance before shippment. How to contact us ?
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