China wholesale 2000 mesh ultrafine silica nano quartz powder with low price and high quality for electronic material
-
$560.00 / 1 - 499 metric tons
$350.00 / 500 - 999 metric tons
$150.00 / >=1000 metric tons - 1 metric ton
- Lianyungang Fenqiang Trading Co., Ltd.
- Jiangsu, China
- Ms Sky Wang
Product Detail
| application: | electrode | brand: | Fenqiang trade |
| Fe2O3 content (%): | 0.01% max | payment terms: | wire transfer |
| Packaging Details: | 25kg/bag in FIBC, or 50kg/bag in FIBC, 1 ton or 1.24 ton/in FIBC in 20ft container or 40ft container, packing conditions can be customized | appearance: | white fine powder |
| usage: | Fine Ceramics | Al2O3 content (%): | 0.003% |
| port: | Shanghai Port, Qingdao Port, Lianyungang Port and other ports you need | Supply capacity: | 30000 metric tons per month |
| size: | 200-6000M | model: | FQ-SP-2000 |
| Material: | High purity high white quartz | grade: | Ultrafine silica-500 |
| type: | Silica fume | Package preview: | |
| P2O5 content (%): | 0.0002% | Origin: | Jiangsu, China |
| Magnesium oxide content (%): | 0.001% | shape: | amorphous |
| CaO content (%): | 1ppm~5ppm | Silica content (%): | 99-99.9% |
Product Description
Electronic Grade Silica
Electronic silicon powder is an inorganic non-metallic mineral functional powder material. It is made of natural high-quality low-conductivity quartz ore and fused quartz as raw materials, and is finely processed through color separation, purification, magnetic separation, grinding, and precision classification. Electronic silicon powder is designed for the packaging requirements of electronic components. It has the characteristics of high silica content, low ion content and low conductivity.
detailed picture
Technical data
main feature
main feature.
1. High purity, high whiteness, uniform particle size distribution. 2. Low ion content and conductivity, excellent electrical insulation. 3. Stable chemical properties. 4. Good suspension and anti-sedimentation properties. 5. Acid and alkali resistance, high temperature resistance, good insulation performance. 6. High wear resistance.
application
application.
Widely used in insulating casting of electronic components. Adding ultra-fine, ultra-pure quartz powder can reduce the sintering temperature of electronic substrates (electronic ceramics), and can toughen, densify, and enhance the strength of two-phase and multi-phase. It is the basic material for packaging adhesive products in the electronics industry. The electronic packaging materials used in LED, SMD, EMC electronic separation devices and electrical products mainly have the functions of waterproof, dustproof, harmful gas prevention, vibration reduction, external damage prevention and circuit stability.
VIEW MORE
Related Products
-
High purity and dense 92 grade microsilica silica fume for concrete in China 94% ton price
Product Description High quality fumed silica for building concrete Specification thing value Origin China Hebei brand name Weiran Silica content (%) >90% Fe2O3 content (%)... -
Crushed clear glass sand for sandblasting media and crafts
Glass sand, crystal sand, silica sand for swimming pool filtration Glass sand is divided into colored glass sand and transparent glass sand. Glass sand is used for glass surface decoration, such as glass, vases, lampshades, etc. The glass sand is fused with the glass workpiece to form a concave and.... -
-
High quality silica powder for UHPC at wholesale price
Origin: China application: refractory type: Silica powder Payment terms: L/C, Western Union, D/P, D/A, T/T, MoneyGram Minimum order quantity: 10 tons Product name: Microsilica powder Material: Silica Silica content (%): 95% shape: powdery purity: 95% silica CaO content (%): 1ppm~5ppm grade: Silica..... -
92% Dense Grade Silica China Supplier Wholesale Concrete Microsilica Powder
Free CaO (%): 92% Construction Industry USF 940 > 94% Refractory Materials USF 960 > 96% Building and refractory materials White microsilica powder grade Silica content ZrO2 content SMIC 940 > 92% < 2% SMIC 950 > 93% < 2% SMIC 960 > 94% < 2% SMIC 970 > 95% < 2%... -
China industrial colored sand/glass silica sand is widely used
Al2O3 content (%): Maximum 1.14% purity: 5N Place of origin: Hebei china Silica content (%): 79.8%~98% Machine-made sand type: Machine-made sand Advantage: Very dry, clean and free of impurities payment terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram Supply capacity: 4800 metric tons per month..... -
50-150 micron high-grade electrofusion powder pure fine white quartz silica sand
usage: foundry Key words: fuse Magnesium oxide content (%): 0.55% application: electrode diameter: 10mm-600mm Material: 99.99% pure quartz grade: Silica Micro-400 Fe2O3 content (%): 0.018% brand: frequency shift keying product name: Fused quartz sand for precision casting CaO content (%): 0.09%...... -
Quartz silica sand as raw material for different industries
application: Glass grade: Silica ordinary fine-250 Place of origin: Liaoning, China port: Dalian, China color: white Packaging details: giant bag Minimum order quantity: 1MT Silica content (%): 99% purity: 99% type: Quartz Fe2O3 content (%): 0.018% Supply capacity: Annual output 10,000 tons...... -
Silica Quartz Glass Tube 99.5-99.98% Pure Vision Quartz Tube Crystal Clarity Glass Tube Ultra-Pure Quartz Tube OptiC
grade: Silica ordinary fine-250 Al2O3 content (%): 0.03% Sand type: Machine-made sand Package preview: payment terms: Letter of credit, wire transfer application: Glass model: 2506.1000 P2O5 content (%): millionth size: Customer requirements Packaging details: Bulk/Bulk 1.25 Bag Jumbo Bag port:...... -
Selling the highest quality raw white silica sand in China
model: SW brand: Tianjin Southwest University Supply capacity: 10,000 tons per month application: surface coating shape: particles Fe2O3 content (%): 0.04 type: Quartz payment terms: L/C, D/A, D/A, wire transfer color: white P2O5 content (%): 0.01 Packaging details: 25kg PP bag or transparent bag......
