Brown fused alumina Aluminum oxide forPrecision Casting
- Place of Origin:Henan, China (Mainland)
- Brand Name:RS
- Model Number:All models
- Material:Alumina Block
- Abrasive Grain Sizes:F4 to F240
- Application:Precision Casting
- Color:Dark Brown
- Hardness:9.0 Mohs scale
- Melting Temperature:About 2050 ℃
- Maximum Use Temperature:1800℃
- True Density(g/cm3):≥3.90
- Magnetic Material:0.015%
Packaging & Delivery
|Packaging Details:||1 MT big bag or 1 MT big bag on pallet, one containers loading 20
to 24 MT|
within 15 days after receive the prepayment or L/C issuing date
Brown Aluminum oxide :
1,High AL2O3 content: 95%min
2, Barmac production line and powders are acid washing
The precision casting sand of RuiShi Brand has high refractory, low
thermal expansion coefficient, good thermal stability, strong air
permeability, high intensity, easy to shell, It can substitute
Zirconia sand (powder) its price is only half of zirconia sand
(powder), and the recovery ratio is high as well.
Brown fused alumina can be mainly applied to the melt films and
silicasol technology of jewelry, handicrafts, stainless steel
products, watches, glasses, aluminum die casting industries, and
can be processed in line with the demands of the clients.
Brown Fused Alumina forPrecision Casting
FOR PRODUCING MOLD OF PRECISION CASTING
Particle size :F60-F120;320mesh-0
Packing:1 MT big bag or 25kg paper bag *40 bags on one pallet ;
As per customer’s requirement
Brown fused alumina for advantages:
2,Low thermal expansion coefficient,
3,Good thermal stability,
4,Strong air permeability,
5,High intensity, easy to shell
Remark: specification and size can be optimized by per customer'
Our company:HENAN RUISHI INVESTMENT GROP
Q1. Will the FREE SAMPLES be provided for buyers?
- YES. We will provided FREE SAMPLE about 1kg
Q2. How about the express fee?
- Our company’s policy is the buyer pay for express fee.
Q3. Is there QUALITY REPORT for the products?
- YES. We provide quality report of our company or CIQ,SGS according to client‘s requirement
If you have any question, please feel free to contactSales Manager:Ms.Eva.I will reply within 24 hours.
Henan Ruishi Investment Group Co.,Ltd.
Add: 23 Floor, Wuzhou Building, No.248,Kaiyuan Road,New District of