Technical data (chemical composition without sintering agent) 

SiO2 ≥ 98.5% 

CaO + MgO ≤0.1% 

Fe2O3≤ 0.2% 

Volume density: 2.1g/cm3

Grain size: ≤8.1mm

Maximum use temperature: 1700℃

Construction method: dry vibration or ramming

1.Introduction of neutral acidic silica sand ramming mass for induction furnace:  
Lining material is special refractoriness used in frequency coreless induction furnace 
it is acidic material, it also called furnace knotted material, dry vibrating material, ram- 
ming material.  

It is characterized by high purity raw materials, reasonable distribution, and thermal s- 
hock resistance.

2. Features of Alkaline neutral acidic silica sand ramming mass for induction furnace: 

• Long shelf life

• Optimum quality

• Affordable


3. Application of Alkaline neutral acidic silica sand ramming mass for induction furnace:  
Lining material is special refractoriness used in frequency coreless induction furnace

 

 

Packaging & Shipping

Packing: 
1) Net weight 25kg per units(plastic woven bag); 1 metric ton inP.P bag(waterproofi-ng) with sling. 

2) Net weight 25kg per units(plastic woven bag); 1 metric ton on pallet with plastic film.  

3) According to customer's request. 

Delivery: 
10-30days according to quantities. 

Company Information

We are refractory manufacturer engaged in producing high performance refractorin-ess for continuous steel casting. All of our products are made of high quality raw m-aterials.

 

We have tech and price advantage at these refractory materials:

1- Magnesia repair refractory materials for EAF, LADLE, converter;

2- Magnesia working layer refractory materials for EAF, LADLE, TUNDISH;

3- High aluminum series refractory castable;

4- High aluminum cement.

Our Services

Pre-Sales Service 
1. Inquiry and consulting support. Sample testing support. 
2. Sample testing support. 
3. View our company 

-Sale service 
1. Instance guidance is available on the phone or email any time. 
2. we will send technician to the mine site to guide the installation, trial run test, and training operators until the plant works normally. 

After-Sales Service 
1. Training how to instal the machine, training how to use the machine. 
2. Engineers available to service machinery overseas. 
3. Equipment warranty is 12 months, Equipment spares will be offered with manufacturing cost in at least 10 years since the order is placed.

 

FAQ

1.How is the quality of your products? 
Alkaline neutral acidic silica sand ramming mass for induction furnace are manufactured strictly according to national and international standard, and we take a test on every equipment before delivery. 
2.Guaranteed: 
Our products are distributed throughout the world, being involved in more than Asia, Africa and South America countries and regions. And our products win the good reputation of our foreign customers.  
3.How about price? 
Yes, we are factory and be able to give you the lowest price than market one, and we have a policy that " for saving time and absolutely honest business attitude,we quote as low as possible for any customer, and discount can be given according to quantity". 
4.Service and Payment Terms? 
A. We usually accept T/T, L/C; 
B. T/T: 30% in advance as down payment, the balance before delivery; 
C. We take pictures of finished products before delivery. 
5. What's the additional features of your company? 
A: We have our own laboratory in the company, so the clients can take some samples to perform experiments on the spot. And our engineers will provide the best advice and choice for our clients.