OEM/ODM Manufacturer Silicon Dioxide Natural - Fused Silica Sand Second Grade (also known as B grade) – Sainuo

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Assume full accountability to satisfy all demands of our consumers; reach ongoing advancements by endorsing the expansion of our purchasers; come to be the final permanent cooperative partner of clients and maximize the interests of clientele for Fused Silica Optical Window, Micronized Pearl Powder, C Grade White Silicon Dioxide With Good Price, Adhering to the business philosophy of 'customer first, forge ahead', we sincerely welcome clients from at home and abroad to cooperate with us.

OEM/ODM Manufacturer Silicon Dioxide Natural - Fused Silica Sand Second Grade (also known as B grade) – 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 99.5%).
4. Chemical properties are stable.
5. Special machinery production, particle size close to circular, large packing density, stable particle size distribution.

II. Main Areas of Application for Fused silica sand

Quartz nozzle, quartz crucible for steel industry
Shell-making materials in precision casting
Multi-space cellular ceramics in environmental protection equipment
Various types of crucible

III. Basic Parameters

Bulk Density :2.2 g/m3
Hardness :7
Softening Point :1600°C
Melting Point :1650°C
Coefficient of Thermal Expansion :0.1
PH value :6

IV. Chemical Composition

	Typical Values
SiO2:	99.78%
Al2O3:	200ppm
Fe2O3:	80ppm
Na2O:	50ppm
K2O:	50ppm
TiO2	30ppm
CaO:	30ppm
MgO:	20ppm

V. Availability Specifications

1. Block 0-60 mm
2. Granular

5um	5-3mm	3-1mm	1-0mm
10-20 mesh	20-40 mesh	40-70 mesh
20-50 mesh	200mesh	325 mesh	120 mesh

3.Powder
5um,120mesh 200 mesh, 325 mesh, 500 mesh, 1500 mesh, 3000 mesh
4.We can also customized the specification and size as the clients requirements, as well as the packing and shipping mark.

VI. Options for Packaging

1. 1000 kg per bag with export standard pallet, 1250 kg bag with export standard pallet
2. 25 kg plastic woven bags into a jumbo 1 ton bag , 50 kg plastic woven bags

VII. Other

Particle size distribution controllable, can be produced according to customer granularity requirements.
We can provide customers with further detailed product information and our technical application experience.

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All we do is usually connected with our tenet " Consumer initial, Rely on 1st, devoting around the food stuff packaging and environmental safety for OEM/ODM Manufacturer Silicon Dioxide Natural - Fused Silica Sand Second Grade (also known as B grade) – Sainuo , The product will supply to all over the world, such as: America, Paraguay, Naples, Our company abides by the management idea of "keep innovation, pursue excellence". On the basis of assuring the advantages of existing products, we continuously strengthen and extend product development. Our company insists on innovation to promote the sustainable development of enterprise, and make us become the domestic high-quality suppliers.

The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.

By Julia from Madrid - 2018.09.23 18:44

Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.

By Henry from Georgia - 2018.12.11 11:26

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