▪I-Ethylene Propylene Diene Monomer (EPDM)
Irabha ye-EPDM izinzile kwiimveliso ezininzi, ngoko ke isetyenziswa kakhulu kushishino lokutya.Enye inzuzo kukuba inokusetyenziswa kubushushu obucetyiswayo obuyi-140°C (244°F), kodwa kukho nomda.I-EPDM ayichasananga neoli ye-organic, i-oyile ye-inorganic kunye namafutha, kodwa inokumelana ne-ozone egqwesileyo.
▪Irabha yeSilicone (VMQ)
Owona mgangatho uphawuleka kakhulu werabha ye-silicone kukuba iyakwazi ukumelana namaqondo obushushu ukusuka ku -50°C (-58°F) ukuya malunga ne-+180°C (356°F) kwaye isagcina ukuqina kwayo.Ukuzinza kweekhemikhali kusamkelekile kwiimveliso ezininzi, nangona kunjalo, i-soda lye kunye ne-asidi kunye namanzi ashushu kunye nomphunga unokonakalisa irabha ye-silicone, ukuxhathisa okulungileyo kwe-ozone.
▪Irabha yeNitrile (NBR)
I-NBR luhlobo lwerabha olusoloko lusetyenziselwa iinjongo zobugcisa.Izinzile kakhulu kwii-hydrocarbons ezininzi ezifana ne-oyile, igrisi kunye namafutha, kunye ne-alkali ye-dilute kunye ne-nitric acid, kwaye ingasetyenziselwa ubushushu obuphakanyisiweyo be-95 ° C (203 ° F).Ekubeni i-NBR itshatyalaliswa yi-ozone, ayinakubonakaliswa kukukhanya kwe-UV kwaye kufuneka igcinwe ekukhanyeni.
▪Irabha eFluorinated (FPM)
I-FPM isoloko isetyenziswa apho ezinye iintlobo zerabha zingafanelekanga, ngakumbi kubushushu obuphezulu ukuya kuthi ga kwi-180 ° C (356 ° F), kunye nokuzinza okuhle kweekhemikhali.kunye nokuchasana ne-ozonekwiimveliso ezininzi, kodwa kufuneka uphephe amanzi ashushu, umphunga, i-lye, iasidi kunye notywala.
▪I-Polytetrafluoroethylene (PTFE)
I-PTFE inozinzo olugqwesileyo lweekhemikhali kunye nokumelana nomhlwa (yenye yezona zinto zikwaziyo ukumelana nokuhlwa ehlabathini namhlanje, ngaphandle kwesinyithi esinyibilikisiweyo sealkali, i-PTFE ayikhe idleke naziphi na ii-reagents).Ngokomzekelo, xa ibilisiwe kwi-asidi ye-sulfuric egxininisiweyo, i-nitric acid, i-hydrochloric acid, i-alcohol, okanye nakwi-aqua regia, ubunzima bayo kunye nokusebenza kwayo akuyi kutshintsha.Ubushushu bokusebenza: -25°C ukuya kuma-250°C
AmaBanga eNsimbi eStainless
eTshayina | EU | USA | i-USA | UK | Jemani | Japhan |
GB (eTshayina) | EN (Europa) | AISI (I-USA) | I-ASTM (I-USA) | BSI (UK) | I-DIN (Jemani) | I-JIS (Japhan) |
0Cr18Ni9 (06Cr19Ni10) | X5CrNi18-10 | 304 | TP304 | 304 S 15 304 S 16 | 1.4301 | SUS304 |
00Cr19Ni10 (022Cr19Ni10) | X2CrNiI9-11 | 304L | TP304L | 304 S 11 | 1.4306 | SUS304L |
0Cr17Ni12Mo2 (06Cr17Ni12Mo2) | X5CrNiMo17-2-2 | 316 | TP316 | 316 S 31 | 1.4401 | SUS316 |
00Cr17Ni14Mo2 (022Cr17Ni12Mo2) | X2CrNiMo17-2-2 | 316L | TP316L | 316 S 11 | 1.4404 | SUS316L |
Ixesha lokuposa: Mar-14-2023