Dab tsi yog cov yam ntxwv tseem ceeb ntawm 8011 h16 aluminium alloy siv nyob rau hauv no rwb thaiv tsev yob?
Qhov 8011 H16 muaj cov hlau thiab silicon ntxiv, txhim kho nws lub zog tensile thiab tus tsim hluav taws xob rau cov ntshiab txhuas alloys. Nws cov lus qhia txog kev npau taws rau H16 sim ua ntu zus nrog kev ua kom haum nrog kev sib txuas lus daws teeb meem, ntsuas kev sib npaug thiab yoog raws thiab yoog raws cov ntawv thov rwb thaiv tsev. No alloy cov khoom pov thawj zoo noo thiab cov tshuaj tsis kam, ua rau haum rau cov chaw noo noo. Nws tswj hwm kev ua tau ruaj khov hla dhau ntawm -50 degree rau 150 degree. Cov kev cuam tshuam saum npoo ua tiav 95-97% radiant tshav kub kub rov qab, kev ua kom zoo ua kom sov sov ua haujlwm.
Cov khoom no feem ntau siv hauv HVAC thiab kev siv daim ntawv thov?
Nws yog dav thov hauv HVAC dasterwork kom tiv thaiv kev kub ntxhov \/ nce thiab hws. Hauv kev tsim kho, nws pabcuam ua qhov thaiv hluav taws xob hauv cov phab ntsa, vov tsev, thiab nthab kom txo qis kev siv zog. Cov ntawv ci qhov kev hloov pauv tau tso cai ntawm kev teeb tsa ib puag ncig cov kav dej thiab cov chaw nyob tsis xwm yeem. Nws feem ntau yog khub nrog fiberglass lossis ua npuas ncauj rov qab rau cov pa thermal thiab acoustic rwb thaiv tsev. Kev teeb tsa kom zoo yuav tsum muaj huab cua sib txawv (ntau dua los yog sib npaug rau 20mm) uas nyob ib sab rau qhov kev ua kom pom tseeb.
Cov ntawv pov thawj kev nyab xeeb lossis cov qauv kev siv tshuaj ntsuam cov khoom lag luam no sib ntsib li cas?
8011 H16 ntawv ci ua raws li ASTM C1313 rau cov ntaub ntawv rwb thaiv tsev rasulation. Nws ua tau raws li chav kawm kev ntsuas hluav taws (ASTM E84) vim yog txhuas cov xwm txheej tsis sib txuas. Qee cov qauv sib txawv hluav taws-retardant txheej rau cov txheej txheem txhim kho lub tsev adherence. Cov qauv hauv ntiaj teb zoo li EN 13830 (EU) yuav thov rau cov ntaub ntawv thaiv phab ntsa thiab cov tshuab ua si. Nco ntsoov txheeb xyuas cov cai hauv zos, tshwj xeeb tshaj yog rau cov phiaj xwm nce siab lossis muaj kev nyab xeeb.
Nws ua tau zoo li cas rau tsiaj-laminated txhuas ntawv ci (al \/ tsiaj) rau cable shielding?
Unlike Al/Pet foil used in cables, the 8011 H16 roll lacks polyester film layers, reducing cost but offering less abrasion resistance. Both share high electromagnetic shielding effectiveness (>9 0 db). Lub 8 {0 11 H16 yog thicker (feem ntau-0.2mm) rau cov ntawv thov txheej txheem, thaum al \/ tsiaj tsom mus rau nyias, yoog raws ntaub qhwv. Thermal refe refeated yog zoo li zoo sib xws, tab sis al \/ tsiaj muab tshuaj kuj zoo dua nyob rau hauv cov teeb meem kev nyuaj siab muaj nqis.
Dab tsi yog cov txiaj ntsig ib puag ncig thiab rov ua dua tshiab ntawm cov khoom no?
Txhuas ntawv ci yog 100% siv dua tshiab yam tsis muaj kev tsis zoo, txo cov chaw pov tseg. Nws cov khoom siv ntau lawm tsawg dua piv rau cov hluavtaws hluavtaws zoo li polystyrene. Kev pabcuam ntev (20+}} xyoo) tsawg tshaj hloov hloov zaus zaus. Cov khoom siv tsis muaj kev sib txuas lus sib txuas lus (vocs) lossis formaldehyde. Lub zog txuag los ntawm nws cov khoom muaj kev cuam tshuam ntxiv cov hneev taw qis dua hauv cov tsev.
