Tseem ceeb thiab tom qab ntawm nplaim taws - retrien thiab anti - tratic ABS Kev Ntsuas
Nplaim - retardant anti {{1} {{4 4} {{4 {{- kev ua haujlwm zoo heev. Nws yog dav siv nyob rau hauv electronics, cov khoom siv hluav taws xob, kev lag luam tsheb, Aerospace, thiab kev siv tub rog thiab tub rog. Hauv cov xwm txheej tshwj xeeb no, cov khoom yuav tsum tsis tsuas yog cov khoom siv hluav taws xob zoo tab sis kuj ua tau raws li kev nyab xeeb ntawm hluav taws kev nyab xeeb thiab kev tiv thaiv kev tiv thaiv kev nyab xeeb. Raws li cov qauv kev nyab xeeb kev nyab xeeb txuas ntxiv mus hloov zuj zus, ua tau kev sim ua cov nplaim hluav taws {{} retardant anti {}} tiag} latural ntsiab lus tseem ceeb. Kev sim ua kom ua kom cov khoom siv kev tiv thaiv kom tsis txhob muaj hluav taws xob tsim hluav taws xob thaum cov khoom siv hluav taws xob, muab cov khoom siv kev nyab xeeb rau kev nyab xeeb rau cov neeg ua haujlwm thiab khoom siv.
Cov khoom kuaj xyuas tshwj xeeb thiab cov khoom lag luam
Kev kuaj cov nplaim hluav taws - retardant anti - reetre kev sim (94), txwv tsis pub siv oxygen index (sii), thiab lwm yam .; (2) anti {{{{{{{}} zoo li qub kev sim, suav nrog kev ntsuas nto tiv thaiv sab nraud thiab ntim resistivity xeem; (3) cov cuab yeej ntsuas cov khoom ntiag tug, xws li lub zog tensile thiab lub zog yooj yim; (4) Kev kuaj cov cuab yeej ntawm lub cev, suav nrog tus nqi ceev thiab yaj. (5) Kev sim ua haujlwm hauv lub cev, ntsuas kev ua tau zoo hloov raws cov kev mob ib puag ncig ib puag ncig. These testing items collectively form a comprehensive evaluation system for the performance of flame-retardant anti-static ABS materials.
Kuaj cov twj thiab cov khoom siv siv
Ua cov nplaim hluav taws - reti {{-} Txoj Kev Kuaj Me: (1) Kuaj Ntsug Tshwj Xeeb); (2) Cov Ntsuas Cov Pa Ntsuas (rau cov kev xeem LOI); (3) nto / ntim resistivity tester (rau anti - zoo li kev ntsuas kev ua haujlwm); (4) universal kuaj tshuab (rau cov cuab yeej cuab tam cov cuab yeej); (5) cov tes taw txo tus nqi; (6) sov thiab av noo chamber (rau kev ntsuas ib puag ncig kev hloov kho). Tag nrho cov twj paj nruag yuav tsum muaj kev ntsuas kom ntseeg tau tias yog qhov tseeb thiab kev ntseeg tau ntawm cov ntaub ntawv xeem. Nws yog ib qho tseem ceeb tshaj plaws kom nco ntsoov tias yuav tsum tau ua raws li cov txheej txheem ib puag ncig (23 ± 5% rh) los lav qhov ntsuas cov txiaj ntsig.
Kev Ntsuas Cov Qauv thiab Cov Txheej Txheem
Cov txheej txheem ntsuas rau nplaim taws- reti {{{1} {{1} {{1} {{1} {{1} {{1} {{1} {{1} {{1} {{1} {{1} {{1} {{1} {}} Tus qauv npaj: Npaj cov qauv ntawm cov qauv raws li cov qauv; (2) pre {{4 4}} kev kho mob: cov hnoos qeev hauv cov txheej txheem ib puag ncig rau ib puag ncig ib puag ncig; (3) Kev sim ua tau zoo: Kev coj ua ntu zus rau ib qho qauv txheej txheem; (4) Cov ntaub ntawv kaw: Cov ntaub ntawv ntxaws ntxaws ntawm txhua qhov kev ntsuas; (5) Kev Ntsuam Xyuas: Kev tshuaj xyuas cov khoom siv raws li cov ntaub ntawv xeem. Noj cov lus piv txwv 94 ntsug kom muaj qhov piv txwv, ntsuas cov khoom siv rau cov quav paj rwb, ua ntej cov khoom siv tsis zoo rau cov plaub hau ntev li tsib tsib yam me me.
Cov Qauv Txheej Txheem thiab Cov Lus Qhia Tshwj Xeeb
Thawj cov qauv thiab specifications rau kev sim nplaim hluav taws xob muaj xws li: (1) Hluav taws xob} (2) anti {{{{{{8} zoo li qub: (Cov qauv ntsuas siv rau cov ntaub ntawv insulating), GB / T 1410 (cov khoom siv GB) (3) Cov Khoom Siv Neeg Kho Tshuab: ISO 527 (kev txiav txim siab ntawm Tensile cov teeb meem ntawm cov plastics), ISO 178 (kev txiav txim siab ntawm cov khoom siv yooj yooj yim ntawm plastics). Hauv kev sim tswv yim, siv tau cov qauv yuav tsum raug xaiv raws li cov khoom lag luam daim ntawv thov thiab cov neeg siv khoom.
Cov qauv rau kev ntsuas cov txiaj ntsig
The evaluation criteria for flame-retardant and anti-static ABS test results are as follows: (1) Flame-retardant performance: In the 94 test, V-0 rating (burn time<=10 seconds, no flaming droplets) represents the highest grade; Loi ntau dua los yog sib npaug rau 28% feem ntau suav hais tias feem ntau yog nplaim - retardant. (2) anti {- zoo li qub kev ua tau zoo: saum npoo desistivity nyob rau hauv thaj tsam ntawm thaj tsam ntawm thaj tsam ntawm ntau li anti {{20 20}} cov khoom siv qub. (3) Cov Khoom Siv Neeg Kho Tshuab: Yuav tsum ua kom tiav lub zog tensile (feem ntau loj dua los yog muaj zog dua los yog sib npaug nrog 60 mpa) yuav tsum tau teev tseg hauv cov qauv khoom. Tsuas yog thaum tag nrho cov khoom ntsuas sib ntsib cov qauv sib xws tuaj yeem yog cov nplaim hluav taws- reticet antuardant. Rau cov ntawv thov tshwj xeeb, cov txheej txheem stricter cov cai yuav tsum tau txaus siab kom txaus siab.
