Brown Fused Alumina for Precision Casting
Brown Fused Alumina for Precision Casting
Brown fused alumina melt film precision casting sand is based on the production of the brown fused alumina and with special technology, it is produced by the careful organization of the researchers. The quality has reached the advanced level of similar foreign products through laboratory tests and production in practice of dozens of casting enterprises. And some performances of it can be adjusted or showcased according to the customers’ requirement. The precision casting sand with highrefractoriness, low thermal expansion coefficient, good thermal stability, strong air permeability, high intensity, easy to shell, high casting finish.It can substitute Zirconia sand (powder) its price is only half of zirconia sand (powder), and the recovery ratio is high as well. It 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.
|
USAGE |
SPECIFICATION |
CHEMICAL COMPOSITION( %) |
MAGNETIC CONTENTS (%) |
|||
|
Al2O3 |
Fe2O3 |
SiO2 |
TiO2 |
|||
|
FOR PRODUCING MOLDOF PRECISION CASTING |
F60-F80 |
≥95 |
≤0.3 |
≤1.5 |
≤3.0 |
≤0.04 |
|
F70-F90 |
≥94 |
≤0.05 |
||||
|
F100-F120 |
≥93 |
≤0.3 |
≤1.5 |
≤3.5 |
≤0.06 |
|
|
0-320# |
≥93.5 |
≤0.3 |
≤1.5 |
≤3.5 |
≤0.03 |
|
|
0-320# |
≥93.5 |
≤0.5 |
≤0.8 |
≤3.5 |
≤0.03 |
|
在线联系供应商
Other supplier products
 |
Ceramic Foundry Sand | Ceramic Foundry Sand with the high quality bauxite as the raw material, blowing into the ball after remelting smelting, is a new type of steel cast... |
 |
White Fused Alumina | White Fused Alumina for Precision Casting White fused alumina is the high grade precision casting raw material , main crystal system is a-Al203, wh... |
 |
Ceramic Foundry Sand | Ceramic Foundry Sand with the high quality bauxite as the raw material, blowing into the ball after remelting smelting, is a new type of steel cast... |
 |
Ceramic Foundry Sand | Ceramic Foundry Sand with the high quality bauxite as the raw material, blowing into the ball after remelting smelting, is a new type of steel cast... |
 |
Brown Fused Alumina for Precision Casting | Brown Fused Alumina for Precision Casting Brown fused alumina melt film precision casting sand is based on the production of the brown fused alumin... |
Same products
 |
供应天然金刚石修整笔、花岗岩刻字刀、雕刻刀、玻璃切割刀 | 卖方: 青岛晟鑫杰金刚石工具有限公司 | 青岛晟鑫杰金刚石工具有限公司 专业生产天然金刚笔、砂轮修正器、金刚石砂轮刀、金刚石砂轮、等金刚石工具。因为金刚石修整器本身就是一把刀具，需保持非常锋利。使用一个磨钝了的修整工具来修整砂轮表面，会... |
 |
Aluminum Oxide Fiber Disc | 卖方: CHANGZHOU RMN ABRASIVES CO., LTD | Aluminum Oxide Fiber Disc It is strong and has durable, long sanding life, high sanding performa... |
 |
AJ26M Abrasive Belts for Metal | 卖方: CHANGZHOU RMN ABRASIVES CO., LTD | AJ26M Abrasive Belts for Metal RMC AJ26M abrasive belts for metal backing is Jwt flexible and hi... |
 |
AJ25 Aluminium Oxide Abrasive Belts | 卖方: CHANGZHOU RMN ABRASIVES CO., LTD | AJ25 Aluminium Oxide Abrasive Belts The backing cloth make anti-slip treatment with high strengt... |
 |
AF37M Green Abrasive Film | 卖方: CHANGZHOU RMN ABRASIVES CO., LTD | RMC AF37M green abrasive microfinishing filmcan be used as Velcro and PSA disc, and also suitable... |
