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White Silica Powder For Medium High Voltage Transformer Insulation
White Silica Powder For Medium High Voltage Transformer Insulation
White Silica Powder For Medium High Voltage Transformer Insulation
White Silica Powder For Medium High Voltage Transformer Insulation
White Silica Powder For Medium High Voltage Transformer Insulation
White Silica Powder For Medium High Voltage Transformer Insulation
Specifications
Brand Name :
WENYOU
Model Number :
WY -400
Place of Origin :
CHINA
MOQ :
50
Payment Terms :
L/C, T/T
Supply Ability :
1800 Ton/Tons per Month
Delivery Time :
7 work days
Packaging Details :
1000KG/220KG/200KG/20KG
Grade standard :
Industrial Grade
Appearance :
White Powder
Description

Silica powder for medium&high voltage transformer and insulation

Particle size (typical value) and characteristics

WENYOU® WY -400

WY - 1 2 E S T WY-12X WY-400
D95 Upper grain size 95% in µm 50 100 75
D50 Average grain size 50% in µm 16 32 24
Grid size in µm

residue-％
Alpai air flow sifter
250 0.1 0.1
200 0.5 0.7
160 3 4
125 0.1 10 12
100 0.5
63 2
40 12

Particle size related properties (typical value)

WENYOU® WY -400

Bulk density g/cm3 2.0-2.2
Specific surface area

m2/g

g/100 g

 0.8-1.0
Oil absorption 16-20

Tristimulus value

 X 74-78
Y 76-80
Z 83-87

Physics (typical value)

WENYOU® WY -400

density g/cm3 2.60-2.70

PH

 WY-12X 9
WY-12EST, 7
WY-400 8
hardness 6.5-7.5
Coefficient of linear thermal expansion 20-300°C 14*10-6*K-1

Chemical composition

WY -400

weight-%

SiO2 98.5
Al2O3 0.75
Fe2O3 0.05
CaO+MgO 0.1
Na2O + K2O 0.1
Loss on ignition 1.20°C/2h 0.2

It is processed from natural minerals. All data are approximate, and the tolerance depends on production and output. This is only a descriptive feature and does not represent any guarantee of specific characteristics. There may be coarse particles. Users are also requested to jointly test their relevant stability, if necessary. We can provide more experience in tolerance and technology. The sales volume depends on the sales and delivery conditions.White Silica Powder For Medium High Voltage Transformer InsulationWhite Silica Powder For Medium High Voltage Transformer InsulationWhite Silica Powder For Medium High Voltage Transformer InsulationWhite Silica Powder For Medium High Voltage Transformer InsulationWhite Silica Powder For Medium High Voltage Transformer Insulation

Product tags

silica gel in transformer

,

silica gel for transformer

,

silica insulation
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White Silica Powder For Medium High Voltage Transformer Insulation

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Product Detail
Brand Name :
WENYOU
Model Number :
WY -400
Place of Origin :
CHINA
MOQ :
50
Payment Terms :
L/C, T/T
Supply Ability :
1800 Ton/Tons per Month
Contact Supplier
video
White Silica Powder For Medium High Voltage Transformer Insulation
White Silica Powder For Medium High Voltage Transformer Insulation
White Silica Powder For Medium High Voltage Transformer Insulation

Shanghai Wenyou Industry Co., Ltd.

Verified Supplier
3 Years
shanghai, shanghai
Since 2008
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Electrical Epoxy Resin, Outdoor Epoxy Resin, Flame Retardant Epoxy Resin
Total Annual :
15000000-25000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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