Chinese Wholesale Fused Quartz Block For Investment Casting - Fused Silica Lump Third Grade(Also called C grade block) – Sainuo

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We insist on offering good quality generation with very good business enterprise concept, honest income as well as best and fast assistance. it will bring you not only the premium quality product or service and huge profit, but probably the most significant is usually to occupy the endless market for Fused Quartz Beads, Silicon Dioxide Safe For Dogs, 20 Micron Silicon Carbide Powder, We attend seriously to produce and behave with integrity, and because of the favor of clients in your house and abroad in the xxx industry.

Chinese Wholesale Fused Quartz Block For Investment Casting - Fused Silica Lump Third Grade(Also called C grade block) – Sainuo Detail:

I.Characteristics

1. Near zero thermal expansion, extremely low thermal conductivity.
2. Excellent thermal stability.
3. High purity (the SiO2 content is above 99%
4. Chemical properties are stable.
5. General mechanical production, particle size for angle type.

II. Main Areas of Application of C grade Fused silica

The third grade of Fused silica products mainly used in lining materials,high quality quartz nozzle,ceramic roller in glass industry and other refractory materials.

III. Basic Parameters

Bulk Density :2.2 g/m3
Hardness :7
Softening Point :1500°C
Melting Point :1580°C
Coefficient of Thermal Expansion :0.1
PH value :6

IV. Chemical Composition

	Guaranteed Value	Typical Values
SiO2	99%min	99.22%
Al2O3	500ppmmax	360ppm
Fe2O3	500ppmmax	150ppm

V. Availability Specifications

1. General C grade lump size: 0-60 mm,5-3mm,3-1mm
2. Granular C grade particle size:

0.1-0.2mm	5-3mm	3-1mm	1-0mm
20-50 mesh	40-60 mesh	70-120 mesh	10-20mm

Can be produced according to customer granularity requirements

VI. Certifications

We have SGS&ISO certificate which you can check our platform: https://www.made-in-china.com/
We always adhere to the principle of quality first to serve customers and maintain the long-term business relationship with suppliers.

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We pursue the administration tenet of "Quality is remarkable, Services is supreme, Status is first", and will sincerely create and share success with all customers for Chinese Wholesale Fused Quartz Block For Investment Casting - Fused Silica Lump Third Grade(Also called C grade block) – Sainuo , The product will supply to all over the world, such as: Borussia Dortmund, Spain, Gambia, Company name, is always regarding quality as company' s foundation, seeking for development via high degree of credibility , abiding by ISO quality management standard strictly, creating top-ranking company by spirit of progress-marking honesty and optimism.

The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!