Description
Al2O3 :46 -53%
Fe2O3 -≤1.6%
CaO + MgO -≤0.7%
Na2O + K2O -≤ 0.8%
Bulkd ensity≥2.2 gm/cm3
Refractoriness under load≥1490°C
Cold crushing strength ≥44 N/mm2
MOR 1200°C≥12 N/mm2
MOR 1350°C≥ 6 N/mm2
Creep rate 1280°C 0 h - 25hr 0.2 N/mm2 ≤0.25%
Max service temperature ≥1490°C
Thermal expansion 20°C -1000°C - ≤ 0.7% ,
Apparent porosity ≤15%
Our company facilities
Mould process workshop
Raw material workshop
Our Lab
Contract Kiln Construction
Certificates
FAQ 1. Are you a Manufacturer or trader?
A: We are manufacturer and our plant is located in Xinmi city, Henan, China 2. Can we visit your company?
A: You are warmly welcome to visit our company at anytime, you'll not regret of the visiting.
3. Do you accept OEM?
A: Yes, we do OEM.
4. What's the MOQ of trial order?
A: We care about all the potential customers and take all the trails orders.
5. What is the payment term?
A: TT, LC, DP, DA.
6. How long is the delivery time?
A: Usually within 35 days after down payment.
7. Do you accept third party inspection ?
A: Yes for sure, we accept the third party inspection before delivery.
8. What is your after-sell service?
A: The rejected goods can be replaced or we can make compensation for it. We can send technical engineers to the end user for technical issue.
9.What is your company's certification?
A: ISO9001 certificate
Complaint
