99% AL2O3 Hollow Alumina Ball/Fused Alumina Hollow Ball Supplier Manufacturer

99% AL2O3 Hollow Alumina Ball/Fused Alumina Hollow Ball Supplier Manufacturer

Product Description

Alumina hollow ball main raw material is high quality alumina powder.The alumina hollow sphere is placed in the three phase electric arc furnace with Al2O3 content of more than 99% of the alumina.Its maximum service temperature is 1800°C.It can be used as high temperature castable.

Feature

Small volume density

Product has high mechanical strength

Thermal conductivity is low

Excellent resistance to high temperature up to 1800°C

Package

Chemical Composition

Main Physical Properties

Product

Application

1. Ultra-high temperature insulation filler

2. High temperature castable

3. Alumina hollow ball refractory brick

4. High temperature energy saving down flame kiln

Our Company

Henan Sicheng Abrasives Tech Co., Ltd, founded in 1999, is specialized in Alumina hollow ball,White corundum, Brown corundum, Silicon Carbide, Garnet,Foundry chromite sand and other abrasive products,and  is a comprehensive joint-stock company integrating production, R&D and trade.Our production runs under the certifications of GB, ISO, FEPA, and JIS. We offer various items depending on the demands of our customers.We now have clients all over the world and enjoy high reputation. 

FAQ

Q:  Do you provide free sample?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: Are you a manufacture or trader?

A: We are manufacture+trade 

Q: Can you customized package according to customer?

A: We have our own factories and excellent technical team, and we accept OEM service.

Q: How long is your delivery time?

Normally it is within 7-10 days after the advance payment.

Q: Do you receive L/C payment terms?

A: Yes, we do.

Contact us

Tel:+86-15890150757

Landline:+86-0371-6090-0379

Skype:15890150757