Veelzijdige Silica Kwarts Prijs Leveranciers voor Hars Vulmiddel

Productdetails
Maatwerk: Beschikbaar
certificaat: ISO
Toepassing: Rubber, keramisch, Gieten

360° Virtuele Rondleiding

Diamant Lid Sinds 2023

Leveranciers met geverifieerde zakelijke licenties

Gecontroleerde Leverancier

Gecontroleerd door een onafhankelijk extern inspectiebureau

Maatschappelijk Kapitaal
1000000 RMB
Plantengebied
101~500 Vierkante Meter
  • Veelzijdige Silica Kwarts Prijs Leveranciers voor Hars Vulmiddel
  • Veelzijdige Silica Kwarts Prijs Leveranciers voor Hars Vulmiddel
  • Veelzijdige Silica Kwarts Prijs Leveranciers voor Hars Vulmiddel
  • Veelzijdige Silica Kwarts Prijs Leveranciers voor Hars Vulmiddel
  • Veelzijdige Silica Kwarts Prijs Leveranciers voor Hars Vulmiddel
  • Veelzijdige Silica Kwarts Prijs Leveranciers voor Hars Vulmiddel
Vind vergelijkbare producten
  • Overzicht
  • Product Description
  • Third Party Test Report
  • Production Process
  • Detailed Photos
  • Packaging & Shipping
Overzicht

Basis Informatie.

Model NR.
0-1mm, 1-3mm, 3-5mm, 5-8mm, 200mesh, 325mesh
gesmolten kiezelzand
0-1 mm, 1-3 mm, 3-5 mm, 4-10mesh, 10-20,20-50,50-100mesh
gesmolten silica-poeder
-100,-120f,-150l,200f,270f,325 mesh
fe2o3
<0.003%
al2o3
<0.03%
amorfe sio2
>99%
kwarts sio2
<0.1%
cristobaliet sio2
<0.1%
Transportpakket
papieren zak, plastic zak, jumbozak, pallet
Specificatie
sio2>99.9%
Handelsmerk
chemogrootte
Oorsprong
China Lianyungang
Gs-Code
32074000
Productiecapaciteit
10000 mt/jaar

Beschrijving

Lianyungang Chemsize International Trading Co., Ltd. offers top-quality fused silica sand and powder. We provide the best service and highest quality products in the industry!

Versatile Silica Quartz Price Vendors for Resin Filler
Product Description

Grade A Fused Silica sand & powder with high purity and versatile applications. Available from Lianyungang Chemsize International Trading Co., Ltd.

1. Physical Properties 
1.1 Composition SiO2
1.2 Structure Amorphous
1.3 Colour Transparent or white
1.4 Melting Temperature approx.1750ºC
1.5 Specific Gravity 2.21g/cm3
1.6 Hardness 7 Mohs
1.7 Thermal Expansion 0.5*10-6

2.

Chemical Properties
    Grade A Grade B Grade C
2.1 SiO2 >99.9% >99.85% >99.7%
2.2 Al2O3 <100ppm <150ppm <0.05%
The finer the power,the higher the Al2O3,as powder is produced by ball mill with Alumina ball.
2.3 Fe2O3 <30ppm for grain <60ppm <0.05%
2.4 CaO <30ppm <60ppm <0.02%
2.5 Na2O <30ppm <60ppm <0.02%
2.6 K2O <30ppm <60ppm <0.02%

Particle Size Distribution


Explore versatile silica quartz vendors for resin filler with Lianyungang Chemsize International Trading Co., Ltd. Find high purity silica powder and more.

  Standard
  10-20 30-50 50-100 -120 -200 -325
Mesh Microns            
+8 2360 <2          
+12 1700 6-25          
+16 1180 33-50          
+20 850 25-45 <1        
+30 600 13 25-40        
+40 425   32-45        
+50 300   15-30 <13      
+70 212     30-60      
+80 180   0-11     <1  
+100 150     28-51 <10 <1  
+140 106     4-16 7-13 <10  
+200 75     <2 10-15 <10 <3
+325 45       14-20 15-30 4-11
Pan   <3 <2 <1 45-55 70-80 86-97


Fused Silica Products


Pan designates the percentage of fused silica passing the last reported screen for each size.


Fused Silica Special Feature:


Fused Silica features an extremely low coefficient of thermal expansion, consistent chemistry, and carefully controlled particle size distribution.


Fused Silica Applications:


Fused Silica is used in industries such as thermal ceramic, refractory, investment casting, EMC, solar crucible, quartz marble, powder coating, etc.


Available Sizes:


0-1mm, 1-3mm, 3-5mm, 0.2-0.5mm, 0.1-0.5mm, 0.212-0.425mm, 0.125-0.212mm, -0.044mm, -0.045mm, 10mesh, 10-20mesh, 30-50mesh, 50-100mesh, -100mesh, -150mesh, -270mesh, 30-60mesh, 60-120mesh, 40-70mesh, 70-140mesh, 100-200mesh, 120F, 200mesh, 325mesh, 400mesh, 600mesh, 800mesh, 1250mesh, etc.


The particle size can be produced according to the customer's special requirements.


For more information, contact Lianyungang Chemsize International Trading Co., Ltd.



Third Party Test Report
Versatile Silica Quartz Price Vendors for Resin Filler
Versatile Silica Quartz Price Vendors for Resin Filler
Versatile Silica Quartz Price Vendors for Resin Filler
Production Process


Fused Silica Production Process


Fused silica is a high purity quartz sand that has been melted to form glass. Its high volume stability, low volumetric expansion, and high purity make fused silica a versatile material for refractory applications, such as aluminum launders.


At Lianyungang Chemsize International Trading Co., Ltd., we carefully select high purity silica sand (SiO2 > 99%) from Donghai/Xinyi as our raw material. The silica sand is melted at high temperatures (2000-2300 ºC) to create amorphous silicon dioxide glassy ingots, which are then processed into fused silica lumps, sand, and powder based on customer requirements.



Detailed Photos
Versatile Silica Quartz Price Vendors for Resin Filler
Versatile Silica Quartz Price Vendors for Resin Filler
Versatile Silica Quartz Price Vendors for Resin Filler

Fused Silica High Clear Pictures


Explore our versatile silica quartz for resin filler. Get high purity silica powder from reliable vendors. Find fused silica materials here.

Versatile Silica Quartz Price Vendors for Resin Filler
Packaging & Shipping

25kg net Fused Silica Plastic Woven Bag packaging, palletized for delivery. From Lianyungang Chemsize International Trading Co., Ltd.

Versatile Silica Quartz Price Vendors for Resin Filler
Versatile Silica Quartz Price Vendors for Resin Filler
Versatile Silica Quartz Price Vendors for Resin Filler
Versatile Silica Quartz Price Vendors for Resin Filler
Versatile Silica Quartz Price Vendors for Resin Filler
Versatile Silica Quartz Price Vendors for Resin Filler
Versatile Silica Quartz Price Vendors for Resin Filler
Versatile Silica Quartz Price Vendors for Resin Filler
Versatile Silica Quartz Price Vendors for Resin Filler

Lianyungang Chemsize offers versatile silica quartz for resin filler. Explore our fused silica products with high purity and competitive prices.

Versatile Silica Quartz Price Vendors for Resin Filler

Fused Silica Product Description



Fused Silica Making Process


Fused Silica is produced using high purity crystal silica from China Donghai-Xinyi. It is electrically fused at temperatures ranging from 1800-2000ºC to create amorphous Silicon dioxide. The resulting material is engineered into various forms such as lumps, cullet, ingots, sand, grain, granular, and powder flour. These forms are specifically designed for manufacturing PV fused silica crucibles, thermal ceramics, refractories, EMC investment casting ceramic shells, and more.



Fused Silica Sand Appearance and Specifications:



  • Must not contain any unfused parts.

  • Should be free of foreign materials like string, plastic, carbon, wood, metal, or other contaminants.

  • Only conditional black dots are allowed; all other color dots are prohibited.

  • Black spot diameter should not exceed 2mm.

  • Total black dots quantity should be less than 10 per square meter when opening the big bag.



For any inquiries, please contact Lianyungang Chemsize International Trading Co., Ltd.




Versatile Silica Quartz Price Vendors for Resin Filler


Chemsize Fused Silica Products



Welcome to Chemsize Fused Silica Products



Chemsize, a leading manufacturer of Fused Silica grains and powders, offers high-quality materials for various industries such as Refractory, Investment Casting, Technical Ceramic, and EMC filler applications. Our Fused Silica materials are well-received by our customers for their exceptional properties.



Our Fused Silica boasts a fusion ratio of up to 99.9% Amorphous SiO2, low iron content (max 30ppm), and minimal impurities, resulting in a material with low thermal expansion, high thermal shock resistance, and low electrical conductivity. Our unique blending, sieving, and grinding processes, combined with advanced particle size analysis, ensure that we consistently deliver the most suitable Fused Silica materials to our customers.



At Chemsize, we produce Fused Silica using a proprietary electric-arc fusion technique, yielding pure silica with over 99.9% SiO2 content. Our Fused Silica is amorphous, with a low coefficient of thermal expansion, excellent thermal shock resistance, and superior size integrity, meeting ISO-certified standards. It is chemically stable and has extremely low conductivity.



Our Fused Silica products are engineered grains and powders tailored for foundry, refractory, investment casting, and other specialized applications. With an extremely low thermal expansion coefficient, consistent chemistry, and precise particle size distribution, Chemsize Fused Silica is ideal for demanding industrial processes.



From crucibles for solar cell production to ceramic slurry for investment casting, our Fused Silica finds applications in a wide range of industries, including glass, thermal resistance, and steel manufacturing. We offer various packaging options, including 25kg bags, bulk bags, and customized shipments to meet our customers' needs.



Explore our range of Fused Silica products designed for different applications, including resin fillers, EMC fillers, powder coating, and more. Trust Chemsize for high-quality Fused Silica solutions that deliver exceptional performance in your industrial processes.








Introducing Chemsize Fused Silica


Chemsize Fused Silica is a leading supplier of raw materials and machines for investment casting, with 30 years of experience in the industry.



Advantages of Fused Silica:



  1. Improved particle shape for better primary slurry performance.

  2. Reduced material consumption due to lower density compared to Zircon.

  3. Enhanced permeability and porosity for better shell quality.

  4. Easier knock-out and shell removal process.

  5. Consistent quality and sustainable sourcing from China.

  6. Cost-effective pricing at US$0.56/kg FOB LIANYUNGANG PORT.



Application Areas:


Our Fused Silica products are suitable for use in induction furnace lining ramming materials, including acidic, neutral, and alkaline ramming materials. These are widely used in coreless medium frequency furnaces and core induction furnaces for melting various metals and alloys.



FAQ:



Q1: Can I have a sample order for fused silica products?

A: Yes, we provide free samples shipped by ***/FEDEX/DHL.

Q2: What is the lead time for samples and bulk orders?

A: Samples can be sent in 3-5 days, while bulk orders typically ship within 15 days for quantities up to 100mt.

Q3: Is there a minimum order quantity for fused silica sand?

A: No, but lower quantities may result in higher average costs.

Q4: How are the goods shipped and what is the delivery time?

A: Goods are shipped promptly, with delivery times varying based on location.



For more information, contact Lianyungang Chemsize International Trading Co., Ltd.




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