Silicon Nitride lumps/powder used as refractory matrials from China factory
200mesh silicon nitride powder
Application:
1.used as high-grade refractory material;
2.used as stemming additive and groove material admixture;
3.Silicon nitride ceramic materials can be used in high temperature engineering components.
Specification:
Brand | Si3N4 | Si | N | Al | Ca | Fe |
% | ≤%(max) | |||||
SiN | 90-97 | 57-63 | 36-39 | 0.5 | 0.5 | 0.2-1 |
Certificates of our company
Exported Countries
Pictures of Packing & Shiping:
Packing by1M/T big bag, steel drum
20kg or 25kg small bag packing
or packing as requested by customers
shipping time: within 25 days after receiving the deposit/LC
Q: Are you factory or trading company?
A: We are factory,estabished in the year 2005.It is located in Anyang,Henan Province, China.All our clients from home or abroad, are warmly welcome to visit us!
Q:How can I get samples?
A:We are honored to offer you samples.
Q:What are you kind of production method of powder?
A:We use different methods to produce the powder, such as water atomization, gas atomization, mechanical crushing, etc
Q:How does your factory do regarding quality contol?
A:Quality is priority,we always attach great importance to quality controlling from the beginning to the end. Our factory has gained ISO authentication.
Sales department:Anny
Skype: cyyj016
Tel: 86-0372-3302736
QQ: 3277339272
Our products with good quality, competitive price and professional service. welcome inquriy!