详细说明
FUCHS RENOLIN ZAF 32B
福斯ZAF 32B无锌无灰抗磨液压油。含有抗腐蚀,抗老化.便于清洗、清除沉积物、抗磨
损的添加剂。适用于通用液压系统及加工机床的液压系统。
高性能主轴润滑油.具有极佳的抗氧化、抗老化性能及低温性能。适用于机床及纺织机械的主轴润滑。高性能、多用途清净润滑油。突出的抗锈蚀,抗老化性能,便于清洗,清除沉积物,抗磨损性能好,有效地降低磨损。满足并超过DIN HLPD/CLP及ISO HM 等级。
RENOLIN ZAF 32B属耐极压多用途液压油,可在高温下持续使用。RENOLINMR30用于较大的齿轮箱中,亦可作为其初装油及防锈油。
高粘度指数的低凝液压油。除具有福斯抗磨液压油的各种性能之外,还具有突出的低温流动性和粘温性能。适用于寒冷地区和严冬季节低温环境的设备液压系统及室外作业或环境温差较大的液压装置。
RENOLIN ZAF的油系列具有以下优点:
良好的极压性能和抗磨损保护
良好的粘温特性
优异的氧化稳定性和耐老化
优异的耐腐蚀保护
快速的空气释放和低发泡
良好的破乳特性
弹性体的相容性好
优质抗磨液压油.除具有优异的抗磨、极压和防锈性能之外,还能提供有效的
抗氧化、抗泡沫和抗乳化性能。
RENOLIN ZAF | | 32 B | 46 B | 68 B | |
Hydraulic oil type | | | | | |
acc. to ISO 6743-4 | | HM 32 | HM 46 | HM 68 | |
acc. to DIN 51 502 | | HLP 32 | HLP 46 | HLP 68 | |
Lubricating oil type | | | | | |
acc. to ISO 6743-6 | | CKC 32 | CKC 46 | CKC 68 | |
acc. to DIN 51 502 | | CLP 32 | CLP 46 | CLP 68 | |
Characteristics | Unit | | | | Test method |
Colour | | 1 | 1 | 1 | ASTM D 1500 |
Kinematic viscosity | | | | | |
at 40 °C | mm2/s | 31.5 | 45 | 65.4 | ASTM D 445 |
at 100 °C | mm2/s | 5.3 | 6.7 | 8.4 | ASTM D 445 |
Viscosity index | | 98 | 101 | 98 | ASTM D 2270 |
Density at 15 °C | kg/l | 0.878 | 0.878 | 0.885 | ASTM D 1298 |
Flash point, Cleveland open cup | °C | 215 | 230 | 230 | ASTM D 92 |
Pour point | °C | -30 | -27 | -21 | ASTM D 97 |
Neutralization number | mg KOH/g | 0.3 | 0.3 | 0.3 | ASTM D 974 |
Saponification number | mg KOH/g | 1.3 | 1.3 | 1.3 | ASTM D 94 |
Water content | % mass | not traceable | not traceable | not traceable | ASTM D 95 |
Insolubles | % mass | not traceable | not traceable | not traceable | DIN 51 592 |
Demulsification | min | 10 | 10 | 15 | DIN 51 599 |
Air release at 50 °C | min | 3 | 8 | 7 | ASTM D 3427 |
Foaming, | | | | | |
seq. I | ml | 30/0 | 50/0 | 50/0 | ASTM D 892 seq. I-III |
seq. II | ml | 20/0 | 20/0 | 20/0 | ASTM D 892 seq. I-III |
seq. III | ml | 20/0 | 20/0 | 20/0 | ASTM D 892 seq. I-III |
Copper corrosion | degree of corr. | 1a-100A3 | 1a-100A3 | 1a-100A3 | ASTM D 130 |
Rust prevention | | pass A | pass A | pass A | ASTM D 665 |
Ageing behaviour, increase in neutralization number after 1000 h | mg KOH/g | | | | ASTM D 943 |
Brugger boundary friction test | N/mm2 | 38 | DIN 51 347 (D) | | |
FZG mechanical gear rig test | load stage | > 12 | > 12 | > 12 | DIN 51 354-2 |
Vickers vane pump test, loss of mass | | | | | |
on ring | mg | 120 | 120 | 120 | IP 281 |
on vanes after 250 h | mg | 30 | 30 | 30 | IP 281 |
Effect on SRE-NBR 1 seal material acc. to DIN 53 538-1 at 100 °C +/– 1 °C after 7 days +/– 2 hours, |