>Ois>ƪo
 
]@^ H
  H׬OyyʮɪOA@HyHשwߨөwqAyROMtpצCHׯӋUCRG
  ]^ SAEHׯӋG
  SAE(Society of Automatics Engineers)OTu{v|̔١ADnw郞MΪ޻@oξo譱A
  o~H@CHXӋܡAXӋU@HxH׷U@A@륫⨮MEo~H׽dSAE20BSAE30
  BSAE40SAE50C
  ]^ ISO VGHׯӋG
  ISO VG(International Standard Organization Viscosity Grade)OڊAœ´WwƪoH׫ӋCDnRΩu~Ϊo譱
  Ao~H@CHӋܡAӋU@HxH׷U@CH״wkܦhRGʤOHסBʎaסB
  |qHסB|󭫪oHפRedoodH׆ΤRC
  ]G^ H׫Ӌ
  H׫ӋܪoHרū׼vTӲܤƵ{סA٬yH׫ӋzCH׫ӋUCAoHרū׼vTܤƸj
  FϤAH׫ӋU@AoHרū׼vTܤƸpCH׫ӋOѭpoC
  ]T^ {IPۤI
  oƺCC[]A[toƮơASFC@ūסAo{HYAפ{AF{@Cū׺٬{I
  CpG~[]oơAo^UŅCū׺٬ۤIC
  ]|^ yI
  oƺCCNoܥiyʤ̧Cū׺٬yIC
  ]^ C
  wƪoCkASTM D1500k|תk(ASTM D156)C
  ]^ M
  wƪoMتAOAotĩP{סAUPwƨtī׼W[P׭CӻݭnoC
  MGy`Ļz(total acid No.A̔TAN)Ay`Pz(total base No.A̔TBN)CYDSOA@
  Һ٤MOy`Ļz(TAN)C
  ]C^ uq
  oƦbbjŮU[]A}}]oӵJơAݯdoueqAYҿ״uqCuqkRA
  @Odk]Conradson^]ASTM D139^Ft@OҤk]Ramsbottom^]ASTM D524^C
  ]K^ ]ήTw
  ƪobϥήɡAHɷ|PŮ^IJAåBb@ŶʤƤUAHɵoͮƧ@ΡAvTo~ϥPRC
  ]E^ סܻGk
  שʡG˫~PήVXAKñΡA٬ׄCܨGkʡGHiɤiJoˤA
  [ԎɤGkΡA٬ɤGkC
  ]Q^ ܿil
  b@tUAƪoh\ӨϪݪۤiAoͺlBYlηl˪ݪ{HCUCR`δkG
]^ |ykGEѥ|yœAy߬ۤc餧T@ΡCbTwtB茳tvUAB
@wɶAMXyilΡC
]^ TimkenGHTw茳tbTwOW茰ʡAPɥHwo˴``gsCW[
WtAܶΰj茭PƶoT}AoͿil{HC

11ѡ5ôн