Chidule chachidule cha mita ya oxygen index

Chida cholozera oxygen chimakhala ndi sensa yapamwamba kwambiri ya okosijeni, zotsatira zowonetsera digito, kulondola kwambiri, moyo wautali wautumiki, mawonekedwe osavuta, osavuta kugwiritsa ntchito, osawerengera chilinganizo, ntchito ya mbale, kuthamanga kwa gasi, kugwiritsa ntchito njira yowongolera tebulo, kuwerenga kolondola, kosavuta, kudalirika kwakukulu, kugwiritsa ntchito chowunikira cha oxygen chochokera kunja kuwongolera kutuluka kwa oxygen. Chiwonetsero cha digito / kulondola kwambiri, njira ya gasi imatengera kulumikizana kwamphamvu kwambiri kuti mupewe kutulutsa mpweya.

Oxygen index mita ndi oyenera homogeneous olimba zakuthupi, pulasitiki, matabwa, laminate chuma, thovu zinthu, nsalu, filimu ndi zinthu zina kuwotcha ntchito mayeso.

Kukwaniritsa miyezo:

GB/T5454 - 1997 "Textile batch product combustion performance performance of oxygen index"

GB/T 2406.2-2009 "Kudziŵika kwa khalidwe la kuyaka kwa pulasitiki ndi njira ya oxygen index pa firiji"

GB2828 "Batch by Batch Inspection Count Sampling Procedure and Sampling Table"

GB2918 "Makhalidwe Okhazikika a malamulo a boma ndi kuyesa zitsanzo za pulasitiki"

GB3863 mpweya mpweya ntchito mafakitale

GB3864 mpweya nayitrogeni ntchito mafakitale

ISO 4589-2: 1996GB/T8924

GB/T10707, ASTM D2863