Ceramic hlua khoov yeeb nkab

Ceramic hlua khoov yeeb nkab

Ceramic hlua khoov yeeb nkab yog ib hom tshiab khoom coj los tiv taus cov ntaub ntawv.Nws yog siv rau qee qhov coj hnav steel tub thiab hnav cov khoom tiv resistant.Yog hais tias nws tau prolong lub equipments tseem ceeb lub neej thiab hnav resistant. Hnav resistant ceramic lev, hnav cov khoom siv hluav taws xob los ntawm alumina, alumina ceramic vuas, hnav cov kav hlau tiv taus cov kav dej.

Hauj lwm lawm

Kev piav qhia ntawm cov hlua khi hlua khi


Cov kua yeeb nkim nyhav nyhav thiab qhov nqi tsim nyog. Tsawg dua 50% ntais dua lub pob ntaws zeb pob zeb; Muab piv rau cov yeeb nkab uas muaj kab-resistant, nws yog 20-30% ntais, thiab nws yog kav thiab corrosion resistant, vim nws muaj kev pab lub neej ntev, yog li nws yuav txo tau tus nqi, kev thauj, installation thiab khiav cov nqi. Piv nrog rau kev tsim vaj tse engineering thiab qhov tseeb ntawm qhov kev tsim kho, qhov nqi ntawm qhov project yog sib npaug rau cov pob zeb cam, thiab tus nqi ntawm qhov project yog kwv yees li 20% qis tshaj ntawm cov khoom siv coj los tiv thaiv.


Cov tshuab ntawm cov hlua khi hlua khi ( Hnav Resistant Tej Hub )


Cov kev ua tau zoo

Chav tsev

Tsis yog.

Cov ntsiab lus ntawm AL 2 O 3

%

≥9 % 5 %

Kev ceev

g / cm 3

3.7

Rockwell hardness

HRA

88

Rupturing toughness

MPa. m 1/2

4

Compression-resistant zog

MPa

8 50

Khoov-resistant

MPa

300

Thermal conductivity

W / mK

24

Thermal expansion coefficient

10-6 m / mK

5.0-8.3


Lwm yam khoom siv abut cov hlua khi hlua khi


















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Kev nug

Yam khoom

Khoom