福斯?jié)櫥拖盗?> 液壓油 > 福斯抗磨液壓油AW32/46/68 FUCHS AW抗磨液壓油福斯抗磨液壓油AW32/46/68 FUCHS AW抗磨液壓油詳細(xì)說(shuō)明 FUCHS RENOLIN AW系列詳細(xì)信息:RENOLIN AWZinc- and Ash-Free HM Hydraulic Oils and CKC Lubricating OilsZinc- and Ash-Free HM Hydraulic Oils and CKC Lubricating OilsZinc-free hydraulic oils have steadily gained popularity over the last few years.In many cases, the use of a zinc-free hydraulic oil is a must, especially in machine tools where hydraulic fluids can contaminate metalworking fluids. RENOLIN ZAF B hydraulic oils are zinc- and ash-free HM hydraulic oils complying with ISO 6743-4.The most important features of RENOLIN ZAF B hydraulic oils are:Good oxidation stability and good resistance to ageingPowerful EP properties and very good wear protectionExcellent corrosion protectionRapid air release and low foamingGood demulsification characteristicsGood compatibility with sealing materialsApplication:RENOLIN ZAF B products are high-grade HM hydraulic oils according to ISO 6743-4 which can be used in all hydraulic systems but also as CKC lubricating oils according to ISO 6743-6 ingearboxes, bearings and circulating systems. RENOLIN ZAF B products are recommended for use in machine tools where contact between hydraulic oils and metalworking fluids can take place.RENOLIN AW324668Hydraulic oil typeacc. to ISO 6743-4HM 32HM 46HM 68acc. to DIN 51 502HLP 32HLP 46HLP 68Lubricating oil typeacc. to ISO 6743-6CKC 32CKC 46CKC 68acc. to DIN 51 502CLP 32CLP 46CLP 68CharacteristicsUnitTest methodColour111ASTM D 1500Kinematic viscosityat40 °Cmm2/s31.54565.4ASTM D 445at100 °Cmm2/s5.36.78.4ASTM D 445Viscosity index9810198ASTM D 2270Density at15 °Ckg/l0.8780.8780.885ASTM D 1298Flash point, Cleveland open cup°C215230230ASTM D 92Pour point°C-30-27-21ASTM D 97Neutralization numbermg KOH/g0.30.30.3ASTM D 974Saponification numbermg KOH/g1.31.31.3ASTM D 94Water content% massnot traceablenot traceablenot traceableASTM D 95Insolubles% massnot traceablenot traceablenot traceableDIN 51 592Demulsificationmin101015DIN 51 599Air release at50 °Cmin387ASTM D 3427Foaming,seq. Iml30/050/050/0ASTM D 892 seq. I-IIIseq. IIml20/020/020/0ASTM D 892 seq. I-IIIseq. IIIml20/020/020/0ASTM D 892 seq. I-IIICopper corrosiondegree of corr.1a-100A31a-100A31a-100A3ASTM D 130Rust preventionpass Apass Apass AASTM D 665Ageing behaviour, increase in neutralization number after 1000 hmg KOH/g< 2< 2< 2ASTM D 943Brugger boundary friction testN/mm238DIN 51 347 (D)FZG mechanical gear rig testload stage> 12> 12> 12DIN 51 354-2Vickers vane pump test, loss of masson ringmg120120120IP 281on vanes after 250 hmg303030IP 281Effect on SRE-NBR 1 seal material acc. to DIN 53 538-1 at100 °C+/–1 °Cafter 7 days +/– 2 hours,