???????????????????????(ASTM)???? - PowerPoint PPT Presentation

1 / 35
About This Presentation
Title:

???????????????????????(ASTM)????

Description:

Title: PowerPoint Presentation Last modified by: FtpDown Created Date: 1/1/1601 12:00:00 AM Document presentation format: Other titles – PowerPoint PPT presentation

Number of Views:70
Avg rating:3.0/5.0
Slides: 36
Provided by: masz150
Category:
Tags: astm

less

Transcript and Presenter's Notes

Title: ???????????????????????(ASTM)????


1
?8? ??????????
2
8.1 ??????
  • 8.1.1 ???????????
  • ?????????????????,????????????????????????
    ????????????????????????????,????????????????

3
  • ?????????
  • ???????????????????????
  • ???????????????????????,???????????
  • ?????????????????
  • ???????????????,???????????
  • ?????????????????,??????????????????,?????????????
    ??????????
  • ??????????????
  • ??????????????????
  • ???????????????,??????????????.???????????

4
8.1.2 ?????????
  • ??,???????????????????????????????????????,??????
    ??????????????????
  • ???????????????????????(ASTM)????

5
  • ?????????????????SH 0521-1999?????????????????
  • ????????-25??-30??-35??-40??-45??-50??????

6
??????
  • ??????????,?????????(CaCl2)????????(CH3OH)???(C2H5
    OH,????)????(C2H4(OH)2,????)????(C3H5(OH)3,????)??
    ????????????????????,??????????,?????????(????????
    ??????,????????????????,????????????0-30ppm??)?,??
    ????????????

7
  • ????????????????????????????????,?????????????????
    ????????,???????????????
  • ?????????????????????????????????????????????????
    ?,???????????????12.5?,?????197???????????????????
    ???????????????????????,??????????????????????????
    ??????????,???????????

8
???????????
  • ????????????,????????????,?????????????,??????????
    ???????????????
  • ??????????????????????,??????????????????????????
    ???????,???????
  • ???????,??????????????????,??????????????,???????,
    ???????
  • ???????????????,?????????????????????,????????????
    ??????,???????????,????????????????,?????????????

9
????
  • ????,?????????????????????????????,???????????????
    ????,?????????????????????60,????????????????40??
    ??????,????????????,????????????,?????????

10
  • ?????????????????????????????????,???????????G11??
    ??,?????????-40?
  • ???????DEX-COOL???,???????-37?
  • ???????????F35???,?????????????50,????????-35??

11
8.1.3 ?????????
  • ?????????????????
  • (1)??????????????????10????
  • (2)??????????????????????????
  • (3)??????????????????????
  • (4)????????????????????????
  • (5)?????????????????????????????????????????????
  • (6)?????????????????????
  • (7)????????????????

12
8.2 ????????
  • 8.2.1 ?????????????
  • ???????????????????????,??????????(ATFAutomatic
    Transmission Fluid)??????(???????,?????????????)?
    ???,??????????????????????
  • ??????????????????

13
(No Transcript)
14
??????????????
???????????????
  • ????,??????,???????,???????????,?????????????
  • ????,????,???????,??????????????????,??????????,??
    ??????????????

15
?????????
  • ????????????????????,????????????????,?????????
  • ???????,????????????,?????????????
  • ???????????????????????????????????

16
??????????
  • ???????????,???????????150170??

????????
  • ????????????????????????????,??????????????????,??
    ??????????????

17
  • ?????????
  • ????????????
  • ???????????????????
  • ?????????

18
8.2.2 ??????????????
  • ???????????
  • ????????????????????(ASTM)???????(API)?????PTF
    (Power Transmission Fluid)????(?8-3)
  • ?8-3 ?????????

19
?????????????
  • ?????PTF-1?????????????
  • 1.???????DEXRON????????
  • ????????? DEXRON? DEXRON?? DEXRON?E? DEXRON??

20
  • 2.???????MERCON??????
  • ?1998??,????????????MERCON????????????????????
    ????????
  • 3????????????????,???????????ATF-?(DEXRON ?)?
    ATF-?E(DEXRON ?E)? ATF-?(DEXRON ?)?

21
8.2.3 ???????????
  • ???????????????????????????????????????????
    ???????????,?????????????????????,????????????????
    ??8-5
  • ?8-5 ?????????????????

22
8.3 ?????
  • 8.3.1 ??????????
  • ??????????????????????,??????????????????
    ??????????,???????????????

23
??????????????
  • ???????????
  • ?????????
  • ???????????
  • ?????????
  • ????????
  • ????????
  • ????????
  • ?????????
  • ??????????????

24
  • ??????????????(?????)??????????
  • ????????????
  • ?????????????????,?????????????
  • ????????????????,??????????????????????????,??????
    ?????????

25
8.3.2 ????????
  • ?????????????
  • (1)???????????(DOT)?????????????(FMVSS),??????????
    ??????????
  • (2)?????????(SAE)??
  • (3)?????????ISO 49251978??????

26
  • ??,????????????????????FMVSS No116
    DOT4?DOT3??,???????????????????  ????????????
    ???SAE???DOT???TCL???????? ?????,?????????????????
    ?????????????????

27
8.3.3 ????????
  • ???????? ????????????????????????,???????
    ??????????????????,?????????????
  • ???????????AMC/??/?????,????FMVSS No166
    DOT3???,?DOT3??????SAEJ1703???4606???

28
????????????
  • (1)?????????????
  • (2)??????????
  • (3)??????????????
  • (4)?????????????,?????????????????????

29
1????????(??)
  • ????? ????????,???????
  • ??????????????????,??????????????41.7???,????????
    ??,????????????????????????????,??????,??????????
    ?????????,?????????
  • ??,??????,??????????,??????????????

30
2????????
  • ?????,????????????????????????????????????,???????
    ??????,????????????????????????????,??????????????
    ?????????

31
3??? ????????
  • ?????,????????,??????,???????,??????,?????????????
    ???
  • ?????????????????,?????????????,???????,??????????
    ????,?????????????,???????,???????,???????

32
8.4 ???????
  • 8.4.1 ????????????
  • ?????????????????,??????????????????????
    ????????????????
  • (1)?????,??????
  • (2)??????,?????
  • (3)?????????
  • (4)????????????????
  • (5)???,????
  • (6)??????,????????

33
8.4.2 R134a???????
  • ?????????????R12(CFC-12),1999?12?26???????????
    ???????????CFC12??????????.???2002?1?1??,???????
    ????????CFC-12?????????.?HFC134a(R134a)????????

34
8.4.3 ???????????
  • R134a?R12???????????????????????????????
    ??,????????????
  • ????????????,???????????,??????????????R12????????
    R12???????
  • R134a????????????PAG???????????????????,R134a?????
    ?????????????
  • ??,?????R134a????,????????????????????????????R134
    a???????? 

35
????
  • ??????R134a?R12?????????,????????????????
    ?????,???????
  • (1)??????????????????
  • (2)NR134a?R12??????????
  • (3)R12???????????????????R134a????????
  • (4)R12????????????????R134a????????(?????)
  • (5)????????????????????????????????
Write a Comment
User Comments (0)
About PowerShow.com