Strength Tundish Lining Dry Ramming Mass Silica Refractory Sand For Furnace Burden

$200.00 - $1,000.00
Min. Order
1 Ton
Company Information

Henan Lite Refractory Material Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 10,000+
3 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Port: According to customer needs the port is not fixed
Payment Terms: L/C,T/T,Western Union,MoneyGram
Supply Ability: 5000 Ton/Tons per Month
Place of Origin: Henan China
Brand Name: Lite
Model Number: Ramming material
Shape: Powder
Material: Alumina Block
SiO2 Content (%): international standards
Al2O3 Content (%): 68%~83%
MgO Content (%): trace
CaO Content (%): trace
Refractoriness (Degree): Common (1580°< Refractoriness< 1770°)
CrO Content (%): trace
SiC Content (%): trace
Product name: ramming mass
Compressive strength Mpa1000℃: 26.5~62
Refractoriness under load℃4%: 1340~1500
Reheating linear change %1600℃: -0.15~+0.93
Apparent porosity %: 13~23
Bulk density g/cm: 2.70~2.95
Color: Light Gray
Application: Induction furnace lining
Sample: Free sample
Advantage: High volume stability and compactness
Packaging Detail: Wooden pallets or according to customer requirements

igh Strength Tundish Lining Dry Ramming Mass Silica Refractory Sand For Furnace Burden 


Product Detail                                                          


There are severl different kinds of ramming mass manufactured for you, which are acid ramming mass(silica ramming mass) can be used for induction furnace, netural ramming mass(dry vibration mix) used for induction furnace, and magnesia ramming mass used for tundish. Also other furnace applied ramming mass. 


Product nameramming mass
Compressive strength Mpa1000℃26.5~62
Refractoriness under load℃4%1340~1500
Reheating linear change %1600℃-0.15~+0.93
Apparent porosity %13~23
Bulk density g/cm2.70~2.95
ColorLight Gray
ApplicationInduction furnace lining
SampleFree sample
AdvantageHigh volume stability and compactness
Product Keywordssilica refractory,silica ramming mass,corundum ramming mass



1.Good volume stability

2.Small bulk density

3 Room temperature compressive strength



Application areas                                                      


Can be used directly as the lining of industrial furnaces


Production Process                                                         

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Packing and shipping                                                      


1.Plastic bag(25kg), Kraft bag (25 kg), Plastic bag(1 ton);
2.1 ton on pallet with plastic film
3.As per customer’s request

 superior quality high quality fused silica /crystalline silica powder in refractory


1. FEDEX/DHL/UPS/TNT for samples.
2. By Sea for batch goods.
3. Customers specifying freight forwarders or negotiable shipping methods!
4. Delivery Time:3 days for common shape samples;15 days for special shape samples.Within 30 days for batch goods.


Quality Assurance                                                           

Lite Refractory is committed to high quality standards for all its products and services. With its thirst on State of the art technology at every level and a wide range of products, Lite Refractory can provide ideal solutions for the stringent requirement of the customer. Backed by decade of experience in different industries, and close association with customers,Lite Refractory will always bring new products which will give better life and value to the user.

The quality assurance system consists of the following steps:
a.Inspection and Control of incoming raw materials:According to the chemical content,raw materials are classified into different levels to ensure quality of brick first.
b.Inspection and control of the process:During the production,every brick will be weighed twice strictly to reduce the error of weight .
c.Inspection of product Standardization of quality of each product by process control and experimentation.
d.Taking corrective measures whenever deviations are noted.
e.Quality audit by quality management.Before delivery, the inspectors will inspect the size,appearance,physical and chemical properties of brick again in factory.

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Henan Lite Refractory Material Co., Ltd is located in Zhengzhou Henan province,which is one of the main refractory production bases in China.
Our manager has been engaged in refractory material industry for more than 15 years.In the technological team there are more than 10 senior designers and engineers,more than 20 technicians.


 superior quality high quality fused silica /crystalline silica powder in refractory

Why Choose Us?                                                             

1.Based on rich refractory raw materials and experienced refractory manufacture factories,can providecomplete refractory in Specification and Category with good quality and competitive price.
2.Larger production capacity(3000tons per month) ensure the fast production cycle after confirmed the order.
3.ISO9001 Certificate,100% QC inspection Before Shippment,and 1 year Quality Assurance. 
4.Professional packing avoid damage;Competitive Price make the products competitive in customers' market.
1.Alibaba Assessed 5 years Gold Supplier,but we have exported from 2010 through other trading companies and our manager is engaged in refractory materials more than 15 years,can supervise raw material,production,quality control,package,delivery professionally to ensure the products' quality.
2.Sales person:
(1)Quick and Professionally reply:Engaged in international trade more than 4 years with rich experience,can provide customers a series of advices and solutions including products,package,transportetc to make customer worry-saving and save time.
(2)Provide customer more than 8 hours'consultation service.
3.Free samples.Produce the products according to clients' requirements. To meet the refractory solutions, also can arrange technicians to customers' plant if needed.


superior quality high quality fused silica /crystalline silica powder in refractory

 superior quality high quality fused silica /crystalline silica powder in refractory