Tuam Tshoj Cheebtsam Khoom Series-Pa Roj Carbon manufacturers thiab lwm | GuoWei

Cheebtsam Khoom Series-Pa Roj Carbon

Luv hauj lwm:

Graphite muaj lub zoo khoom teejtug uas yog zoo resistant corrosion, siab thermal conductivity thiab qis txhuam zoo self-lubrication, tus me expansion. Lawv yuav tsum tau ua mus rau hauv lub tsiaj hiav txwv ib sab, bearings thiab thiaj li nyob. Nws tseem zoo tagnrho rau xaiv nws raws li lub frictional pos rings.


khoom Nthuav dav

khoom cim npe

Carbon Performance Index

 Hom Tsis

YG6

YG8

YG15

YGN8

 ceev

14.6-15.0

14.5-14.9

13.9-14.2

14.4-14.8

HRA

89,5

89

87

88

 dabtsi yog khoov Stength

1421

1470

2058

1470

Tawm Expansivity (10-6 / k (20C-500C)

5

5.1

6.3

5.3

 Medium

Resistant tiv thaiv: Roj, kav dej phwj, tsis muaj zog acid / alkali ect.

Muaj zog erosive nruab nrab


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