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??3??¨?¤??????????
??3??¨?¤?????????????????????o??3??¨?????????é????o??3??¨???????????±??2??o???é???±?é????????é???±??????????è?¨è????3??¨?2??-??¤?????????????????§?????????????é?????é??è???????????????????2è???¤?????????o??3??¨?????2???????????2è????????????????o??3??¨???????????¨???????±??????o?????????ss304,ss316???é?????é???-?,????o|0.05~0.2mm??????????????2??o????????o?¤????????????????????????o?¤??????????????13????????o?¤???????????????3??¨?¤?????????????????????????????§??????·????????????????§????????¤??????????????????????????|??°'???è????????????°?????????????????°???????????????|?-?????????-??¨???????-??o???¨é??????1??3????
??1???é??è|?é????o??3??¨?¤?????????????????????|???é??é?????è?1?????3??¨?¤??????????????§????????|???????
1.??o????????3??¨?¤??????????
2.??????è?1??3??¨?¤??????????
3.????¤?è?1??3??¨?¤??????????
4.????¤????è?1??3??¨?¤??????????
??3??¨?¤???????????????¨???è?1????????o304???316L???é??é?????
??§è????1??1????????·???è????????é?2è??è????§??? è??é??/?????????è??è???°????è???????????????????1??§???é????o?o|??§??????é?????é???'§??????é???±??????????é???±?????????????è|??°??????1?3???°é?????è|??±????é????????????§????è?????????????¨?????????????|????é????¨???è?1???????????????????????3??¨?¤????????????????é?1????????§è????????????o????è????????????????????????????????????1????é?2?-????è'¨????¤??????o?°???-?°§?°???1????????????è????????é???o?è????????è???????§è?????
?????¨è???¤???? ???é?????é??é?¨????3????????????1??¨?????-?o¤?????¨?????·?????¨???????????o?????o?°?????????o???????°????????????·??o?-??3???°è??????¤????????°?é?¨??????????????3??????è???????????é??????????????
??3??¨?¤??????????????¤§????·??°o??????é???????? ??1???è§???????????±?é?????????o§??????????????·è|??±??????????
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| ???????????o????????3??¨?¤?????????????è|????????????°??? |
| ???????????? |
è?????
???N/MM2??? |
????o|a?? |
????????????%??? |
?????1??????%??? |
| ????°§???????????? |
?°§???????????? |
| ST??3é????2??o??? |
a??4.8 |
-10-450 |
-10-550 |
30-35 |
15-20 |
| SS304,SS316??2??o??? |
a??4.8 |
-240-450 |
-200-600 |
30-35 |
15-30 |
| SS304,SS316?13??? |
a??4.8 |
-240-450 |
-200-600 |
30-40 |
10-15 |
| Ss304,?????? |
a??4.8 |
-240-450 |
-200-600 |
40-50 |
15-20 |
| ?????o?????? |
é???°???§ (cm3/min)
(????o| 1.5mm\) |
????°???§
(????o| 1.5mm) |
????°??????° |
| N2 m1/hr |
Bumming oil A
m1/hr |
"M"
?????° |
"Y"
?o??'§?????? |
| ST??3é????2??o??? |
<=0.8 |
30 |
<0.5 |
3.0 |
9000 |
| SS304,SS316??2??o??? |
<=0.8 |
60 |
<0.5 |
2.5 |
4000 |
| SS304,SS316?13??? |
<=0.4 |
35 |
<0.5 |
2.0 |
900 |
| Ss304,?????? |
a??1.0 |
70 |
<0.5 |
3.0 |
5000 |
???????-??o§??3??¨?±?????????o??°??§è?????
é?1???
|
????o|????·? |
??3???é??Ca??% |
????????o?o| |
??????é?? |
?°????é?? |
?o????????????? |
??§?¤±é?? |
| ?·????Industrial |
?±0.06g/cm |
98 |
4 Mpa |
<1000ppm |
<50ppm |
10% |
2.0a?¤% |
| ???è???o§Nuclear |
?±0.05 g/cm |
99.5 |
5 Mpa |
<700ppm |
<35ppm |
10% |
0.5a?¤% |
??3??¨?¤?????????????è|??????¨??§è???????°???
???????3???°
|
m=2 |
| ???????????¨?????? |
a?¤10MPa |
| ???????????¨????o| |
-196a??-650a?? |
| ????°?é???'§?????? |
y=30MPa |
a???????·??1??????????????¨?·??????????é???????????????????o??????????????1???????????????è|??±????
|
|
??3??¨?¤??????????????????????:
????????????????????????é????????????°o????????????ASME???DIN???JIS???GB??????????????????????????????????????1????-?????????????????1??????1???é??è|???????????-??????????????¤????è?1???é???±??3??o1?¤?????????????
???????????3?????????
GB/T 19675.1-2005|????3???°??¨é???±???2é??????????§??3??¨?¤?????????? ?°o???
GB/T 19675.2-2005|????3???°??¨é???±???2é??????????§??3??¨?¤?????????? ????????????
JB/T 6628-1993|?????§??3??¨?¤?????????o????????????
JB/T 6628-2008|?????§??3??¨?¤?????????o????????????
HG 20608-1997|é?????????3???°??¨?????§??3??¨?¤??????????(??§?'2????3?)
HG 20629-1997|é?????????3???°??¨?????§??3??¨?¤??????????(????'2????3?)
a?? ???é???o???¨?·?????¤??????? ???????????°?????????è?????????????????è????§è|??±????è??è??è?·?3¨?????????????o???-??·????°?????????? |
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