19032 Cov Khoom Siv Hluav Taws Xob Ntawm Cov Ntaub Nres

Kev piav qhia txog khoom

Nres hauv daim ntaub NO.: WVA 19032
Loj: 220 * 180 * 17.5 / 11
Daim Ntawv Thov: Benz Tsheb Thauj Khoom
Khoom siv: Tsis yog asbestos, hluavtaws fiber, Semi-Hlau

Cov Lus Qhia Tshwj Xeeb

1. Tsis muaj suab nrov, 100% tsis muaj asbestos thiab ua tiav zoo heev.
2. Lub neej ntev hauv txoj kev nyuaj tshaj plaws.
3. Lub zog nres zoo kawg nkaus.
4. Txo cov hmoov av.
5. Ua haujlwm ntsiag to.

Cov Khoom Siv Uas Tsis Yog Asbestos Kev Sib Txhuam

1. Cov khoom siv sib txhuam semi-metallic
Cov ntaub thaiv nres disc rau cov tsheb thiab cov tsheb hnyav. Cov khoom siv feem ntau muaj li ntawm 30% txog 50% ntawm cov hlau hlau (xws li cov hlau fiber, hmoov hlau txo qis, hmoov hlau ua npuas ncauj). Yog li ntawd, cov khoom siv sib txhuam semi-metallic thiaj li raug hu ua. Nws yog cov khoom siv tsis muaj asbestos uas tsim los hloov asbestos. Nws cov yam ntxwv: tiv taus cua sov zoo, lub zog nqus tau siab rau ib cheeb tsam, kev ua kom sov siab, thiab tuaj yeem siv rau cov xwm txheej nres ntawm cov tsheb khiav ceev ceev thiab cov khoom hnyav. Txawm li cas los xij, nws muaj qhov tsis zoo xws li suab nrov nres siab thiab cov ces kaum tawg.

2. NAO txhuam khoom siv
Hauv kev nkag siab dav dav, nws hais txog cov khoom siv sib txhuam uas tsis yog asbestos-tsis yog hlau, tab sis lub disc disc kuj muaj cov hlau fiber me me. Feem ntau, cov khoom siv hauv paus hauv NAO sib txhuam cov ntaub ntawv yog kev sib xyaw ntawm ob lossis ntau dua fibers (inorganic fibers thiab me me ntawm cov organic fibers). Yog li ntawd, NAO sib txhuam cov ntaub ntawv yog cov khoom siv sib txhuam fiber sib xyaw uas tsis yog asbestos. Feem ntau cov nres pads yog chopped fiber sib txhuam pads, thiab clutch pads yog cov fiber sib txhuam tas mus li.

3. Cov khoom siv hmoov hlau metallurgy sib txhuam
Kuj tseem hu ua cov khoom siv sib txhuam sintered, nws yog ua los ntawm kev sib xyaw cov hmoov hlau thiab tooj liab ua ke, nias, thiab sintering ntawm qhov kub siab. Nws yog qhov tsim nyog rau kev nres thiab kis ua haujlwm ntawm qhov kub siab. Xws li: kev nres thiab kis ntawm cov tshuab hnyav thiab cov tsheb thauj khoom. Qhov zoo: lub neej ua haujlwm ntev; Qhov tsis zoo: tus nqi khoom siab, suab nrov nres loj, hnyav thiab tawg yooj yim, thiab hnav ob npaug loj.

4. Cov khoom siv sib txhuam carbon fiber
Nws yog ib hom khoom siv sib txhuam ua los ntawm carbon fiber ua cov khoom siv txhawb nqa. Carbon fiber muaj cov yam ntxwv ntawm modulus siab, thermal conductivity zoo, thiab tiv taus cua sov. Cov khoom siv sib txhuam carbon fiber yog ib qho ntawm kev ua tau zoo tshaj plaws ntawm ntau hom khoom siv sib txhuam. Carbon fiber sib txhuam phaj muaj lub zog nqus siab ib cheeb tsam thiab lub zog tshwj xeeb lub teeb, uas yog tshwj xeeb tshaj yog rau kev tsim cov ntaub thaiv nres dav hlau. Txawm li cas los xij, vim nws tus nqi siab, nws qhov kev siv ntau yam yog txwv thiab nws cov zis yog me me. Hauv cov khoom siv sib txhuam carbon fiber, ntxiv rau carbon fiber, graphite, ib qho sib xyaw ntawm carbon, kuj siv. Cov organic binder hauv cov khoom kuj yog carbonized, yog li cov khoom siv sib txhuam carbon fiber kuj hu ua cov khoom siv sib txhuam carbon-carbon lossis cov khoom siv sib txhuam carbon-raws li.