سعر فوب
أحصل على آخر سعر1100 USD /
|1 Minimum Order
بلد:
China
نموذج رقم:
manufacture white aluminum oxide for surface treatment
سعر فوب:
1100 USD / أحصل على آخر سعر
الموقع:
zhengzhou
سعر الحد الأدنى للطلب:
1100
الحد الأدني للطلب:
1
تفاصيل التغليف:
25kg/bag+ 1MT bag
موعد التسليم:
in 7 days
القدرة على التوريد:
500
نوع الدفع:
T/T, L/C, Western Union, Money Gram, PayPal
مجموعة المنتج :
-
China
الشخص الذي يمكن الاتصال به Ms. Bella
Tongbai south road, Zhengzhou, Henan
White fused alumina is made from high quality alumina by melting above ***0℃ in the electric arc furnace and then cooling. It is with high purity, great self-sharpening, acid and alkali resistance, high temperature and stable thermal performance. Its hardness is a little higher than brown fused alumina. It is with low toughness, great grinding ability, small heat and high efficiency. It can be made to the abrasive, suitable for grinding high carbon steel and staining steel and other fine-grained abrasive; also be used for precision casting and high-refractory materials.
Physical properties |
Chemical compositions |
Value of specifications (%) |
Hexagonal |
Al2O3 |
≥*9.*5 |
Main crystal body: Al2O3 |
||
Color: white |
Na2O |
≤0.4 |
Grain density ≥3.9 g/cm3 |
||
Bulk density 1.***1.*5 g/cm3 |
SiO2 |
≤0.*1 |
Morse hardness 9 |
||
Linear expansion coefficient(1/℃) 8.3x*0*4 |
Fe2O3 |
≤0.*3 |
Loss on ignition(%) ≤0.*6 |
White fused alumina abrasives sandblasting
Performance and advantages
1. Not affecting the color of the processing cases;
2. Sandblasting in the non-iron process;
3. High speed processing and quality;
4.Containing a very low amount of iron oxide, suitable for non-ferrous blasting operations;
5.After acid washing steps.
Usage:
1. Available research in a variety of blasting and light(lapping)operations;
2. Bolero or spay acrylic art of beauty processing;
3. The process of blasting the TV screen;
4. The cutting of silicon water;
5. The tooth model of clean sand;
6. Precision sand casting;
بلد: | China |
نموذج رقم: | manufacture white aluminum oxide for surface treatment |
سعر فوب: | 1100 / أحصل على آخر سعر |
الموقع: | zhengzhou |
سعر الحد الأدنى للطلب: | 1100 |
الحد الأدني للطلب: | 1 |
تفاصيل التغليف: | 25kg/bag+ 1MT bag |
موعد التسليم: | in 7 days |
القدرة على التوريد: | 500 |
نوع الدفع: | T/T, L/C, Western Union, Money Gram, PayPal |
مجموعة المنتج : | - |