金属、塑料、橡胶材料的化学耐腐蚀表

金属、塑料、橡胶材料的化学耐腐蚀表Note:Thedatapresentedinthischartisbasedoninformationfurnishedbythemanufactureoftherawmaterialsandourexperience.Thisinformationmaybeconsideredasabasisforrecommendation,butNOTASAGUARANTEE.Materialsshouldbetestedunderactualservicetodeterminesuitabilityforaparticularpurpose.ASSOMACO.,LTD.April27,1992CHEMICALBESISTANCEGUIDE第1/29页SUS304SUS316TitaniumHastelloyPVCPEPPPVDFPTFECarbonCeramicCRNBREPDMFKMAAcetaldehydeCH3CHO○○○○57℃××○×○○○××△○AcetamideCH3CONH2×××××○○○××○○AceticacidCH3COOHdil×○○○○60℃○○60℃○60℃○○○×△20×○○○○○○40℃○60℃○○○×○△20～50×○○○50～80××○○80～100××○○×××○○○○××△×100○20℃×○○×××△○○○××Aceticanhydride(decomposedwithwatertobecomeaceticacid)(CH3·CO)2O×○○○×××△○○○××△×Aceticanhydride→AceticacidAcetoneCH3COCH3○(b.p)100%only○(b.p)100%only○(b.p)○(b.p)××○×○○○△×△×AcetylchlorideCH3COCL○100%only×○○×○40℃○40℃○○○○○AcetyleneCH2H2○○○○<24℃○80℃○○100℃○○○AcrylonitrileCH2:CHCN○(b.p)○(b.p)○(b.p)○(b.p)×○70℃20℃○40℃△○○50℃○××△×AdipicacidCOOH(CH2)4COOH○<90%×○100%○100%○60℃○60℃○60℃○○○○△○AllylalcoholCH2:CHCH2