Brass Eyelets Manufacturers Ceramic Ball Bearings 
Brass Eyelets Manufacturers Ceramic Ball Bearings 
Brass Eyelets Manufacturers Ceramic Ball Bearings 

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Brass Eyelets Manufacturers Ceramic Ball Bearings 

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Model No. :
Brand Name :
10yrs

Hangzhou, Zhejiang, China

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Product description


Specifications:
1) Material:
a) 95% Al2O3   b) 99% Al2O3   c) 99.5% Al2O3
2) Other materials available upon request
3) Tolerance: according DIN ISO 2768-1
4) Surface roughness: 1-0.1μm
5) Vickers hardness: 1,8002,000
6) Special types available according to customer's drawings or samples

Properties:

1) Wear resistant
2) Corrosion resistant
3) Heat resistant
4) Stable dimensions
5) Lightweight
6) Long performance life
Name
Unit
Slim
Material
Al2O3 95%-97%
Al2O3 99%
Al2O3 99.7%
Density
g/cm3
3.7
3.85
3.9
Flexural Strength
Mpa
300
340
390
Compressive Strength
Mpa
3400
3600
3900
Modulus of Elasticity
Gpa
350
380
390
ImpactResistance
Mpa m1/2
4.0
5
5.2
Waybill Modulus
m
10.0
10
12
VickersHardness
HV0.5
1800.0
1900
2000
Thermal Expansion Coefficient
10-6K-1
5.0-8.3
5.4-8.3
5.5-8.4
Thermal Conductivity
W/mK
24
27
28
Thermal Resistance
T°C
250
270
280
Maximum Use Temperature
°C
1600
1650
1700
Volume Resistivity at 20°C
Ω
≥1014
≥1014
≥1015
Dielectric Constant
KV/mm
20
25
30
Open Porosity
%
0
0
0
Dielectric Constant
ξr
10
10
10
Dielectric Loss Angle
Tanσ
0.001
0.

Products :

Textile Ceramic Products Parts Textile Ceramic Products Parts Textile Ceramic Products Parts Textile Ceramic Products Parts Textile Ceramic Products Parts

Ceramics Processing

Textile Ceramic Products Parts Textile Ceramic Products Parts


Textile industry applications:
1) Spinning frame
2) Pneumatic spinning machine
3) Two for one twisters
4) Winding machine
5) Doubling wider
6) Twisting frame
7) Rapier weaving machine
8) Gripper loom
9) Weaving machine
10) Air-jet loom
11) Water spray loom
12) Crochet gallon machine
13) Assorted warping machine
14) Circular weaving machine
15) Hosiery machine
16) Covering-yarn machine
17) Draw texturing machine
18) Circular

Available products:
1) Tube guide
2) Special tube guide
3) Post guide
4) Special post guide
5) Grooved guide
6) Special guide
7) Traverse guide
8) Saddle guide
9) Slit guide
10) Traverse slit guide
11) Tension disc
12) Ear guide
13) Pigtail guide
14) Lock guide
15) Eyelet
16) Grooved eyelet
17) Slotted eyelet
18) Special eyelet
19) Bowl guide
20) Roller guide.

Certification:

Textile Ceramic Products Parts

Shipping & Packing :

Textile Ceramic Products Parts
Textile Ceramic Products Parts
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