各种材料的耐臭氧等级

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1、MaterialCompatibilitywithOzoneUsingozoneforperiodicshocktreatmentsorformoldandsmokeremediationshouldnotcauseconcernwithmaterialsdamage. Theozonematerialscompatibilitychartisforchoosingozoneroomconstructionmaterials/seals,orforindustrialuseswhereconstantcon

2、centratedhighlevelsofozonewillbeused. MaterialRating(ColeParmer)(OzoneConcentrationsnotspecified)ABSplasticABSB–GoodAcetal(Delrin®)POM聚甲醛C–FairAluminumAL铝B–GoodBrass黄铜B–GoodBronze青铜B–GoodBuna-N(Nitrile)丁腈橡胶D-SevereEffectButyl丁基合成橡胶A–ExcellentCastiron铸铁C–Fa

3、irChemrazA–ExcellentCopper铜B–GoodCPVC氯化聚氯乙烯A–ExcellentDurachlor-51A–ExcellentDurlon9000A–ExcellentEPDMEPDMA–Excellentupto100-degFEPREPRA–ExcellentEpoxy环氧树脂基N/AEthylene-Propylene乙烯－丙烯A–ExcellentFluorosilicone氟硅橡胶A–ExcellentGalvanizedSteel镀锌钢InWater(C-Fair),

4、InAir(A-Excellent)Glass玻璃A–ExcellentHastelloy-C®耐蚀镍基合金A–ExcellentHypalon®海帕龙A–ExcellentHytrel®杜邦海翠C–FairInconel铬镍铁合金A–ExcellentKalrez氟弹性体A–Excellentupto100-degFKel-F®(PCTFE)氟化橡胶A–ExcellentLDPELDPEB–GoodMagnesium镁D–PoorMonel蒙乃尔铜C–FairNaturalrubber天然橡胶D-Seve

5、reEffectNeoprene氯丁橡胶C–FairNORYL®NORYL（PPO）N/ANorprene(一种软管材质)A–ExcellentNylon尼龙D-SevereEffectPEEK聚醚醚酮A–ExcellentPolyacrylate聚丙烯酸脂B–GoodPolycarbonatePCA–ExcellentPolypropylene聚丙烯C–FairPolysulfide聚硫化物B–GoodPolyurethane,Millable聚氨酯A–ExcellentPPS(Ryton®)PPSN/A

6、PTFE(Teflon®)聚四氟乙烯A–ExcellentPVCPVCB–GoodPVDF(Kynar®)偏聚二氟乙烯A–ExcellentSantopreneA–ExcellentSilicone硅树脂A–ExcellentStainlesssteel–304304B-Good/ExcellentStainlesssteel–316316A–ExcellentSteel(Mild,HSLA)铁D–PoorTitanium钛A–ExcellentTygon®聚乙烯B–GoodVamac乙烯A–Excelle

7、ntViton®氟橡胶A–ExcellentZinc锌D–PoorOzoneCompatibleMaterialsRatings--ChemicalEffectA.Excellent.--NoeffectB.Good--MinorEffect,slightcorrosionordiscoloration.C.Fair--ModerateEffect,notrecommendedforcontinuoususe.Softening,lossofstrength,swellingmayoccur.D.Sever

8、Effect--Notrecommended.