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Full Ceramic Ball Bearing Made With SisN4

Full Ceramic Ball Bearing Made With SisN4

离岸价格

获取最新报价

0.1 ~ 1 / Piece ( Negotiable )

|

Minimum Order

位置:

China,Hebei

最小订单价格:

最小订单:

10 Piece

包装细节:

carton or box

交货时间:

10-20 days

供应能力:

10000 Piece per Day

付款方式:

T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal, Other

现在联系
免费会员

联系人 Mr. Alexander

ChuiYang development zone NaGong city,, Xingtai, Hebei

现在联系

详情

Ceramic Bearings,bearing,ball bearings,roller bearings,auto bearings
Specifications

1. Special electrical and magnetism resistance
2. Wear and corrosion resistance
3. Lubrication and maintenance

Zirconia ceramic parts,zirconia plate, zirconia cermaic sheet

 

  1. Material: zirconia ceramic
  2. good density, bending strength and wear resistance
  3. processed after firing and polished.
  4. used as nozzle, tool, sealing ring, yarn guide, grinding ball, oxygen proble etc.
  5. we specilize in manufacturing them as per your size or drawings, for more information, please feel free to contact us.
  6. packing: carton.

 

Name

Unit

Alumina

Zirconia

Content

%

≥*5

≥*9

≥*9.7

≥*4

Density

g/cm3

3.*5

3.*0

3.*0

6.*0

Hardness (Hv0.5)

GPa

*3.1

*5.0

*7.1

*3.2

flexural strength

 

MPa≥

**0

**0

**0

***0

Elasticity

  GPa

 **0

 **0

 **0

 **0

Poisson's ratio

 

 

 0.*3

 0.*3

 0.*3

 0.*0

Max Tem.

°C≥

***0

***0

***0

***0

Heat expansion

×***6/°C(*****0°C)

7.8

8.0

8.0

*1.0

Thermo conductivity

 

W/m·K( *0°C)

*2

*8

*1

2.6

Thermal Resistance

 °C

 **0

 **0

 **0

 **0

dielectric strength

 

 V/m

 *5×**6

 *5×**6

 *5×**6

 *1×**6

dielectric phase angle

 (1MHz)

 ×***4

4

2

1

*6

SIC(1MHz)

 

9.2

9.8

9.9

*3

Nitric Acid

 (*0%)*0°C

WT Loss mg/cm2/day≤

0.*2

0.*0

0.*5

  ≠0

Sodium hudroxide

 (*0%)*0°C

WT Loss mg/cm2/day≤

0.*3

0.*6

0.*4

0.*8

Ceramic Bearings,bearing,ball bearings,roller bearings,auto bearings

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Mr. Alexander < Nangong Huizhong Wool Felt Co, .Ltd >

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