??????°±???¨PU??ê??éóú?e?ooí?üá???????ò?????·?×ó??o???????óD????D????í?????í?é?ê?èì???????°±??·???é?í?1?·oê1ó?óúò±?e???óé????oì????¨2?????à????t?·?èDDò???é?·??úé???ê???°?3??×??????±à??í?oí2?Da???e?oé?°?????'ú2ú?·??óD??á??á??2????×??êù?ü3¤?¨ê?2?Da??é?°???2--3±???????éù?í??°2×°·?±???×?o?D§ò????èó?????
?????ò3§?é3D×??2?×D???í??2?×D???ì?·ìD???3¤??D???áaD???°±??é?°????1?é?ù?Yó??§òa?ó????DDì?êaé?°???éè??oí???ì???ü1??ú×?2?í?ó??§???÷??Dè?ó??
?????é???ì?÷??èy??'???í?2?3YD?'????à??'????o°????o°????o????éèDD°????÷???o1???3????????Y?-?üá??è2ú?·??
|
??áD1????o
|
????3?'?
?¨mm?? |
1???3¤?è
?¨mm?? |
?í?è
?¨mm?? |
???è
?¨mm?? |
?a?×?ê
% |
|
0.5?á14 |
1550 |
585 |
32-40 |
15.8 |
|
0.5?á14 |
1219 |
490 |
32-40 |
15.2 |
|
0.5?á14 |
1200 |
470 |
32-40 |
14.2 |
|
3?á14 |
1550 |
430 |
32-40 |
29.7 |
|
13?á13 |
1219 |
590 |
35 |
41 |
|
12?á36 |
2000 |
1219 |
35 |
42.1 |
áí?o?é?ù?Yó??§Dèòa?¨×??÷??1?????é?°?oí???·
2ú?·D??ü?o
|
| ??ê???±ê?o |
| ó2?èé?A |
90 |
| 100%??á? |
77 |
| 300%??á? |
?¨kg/cm2??147 |
| ?1à-???è |
?¨kg/cm2??315 |
| éì3¤?ê% |
450 |
| ?oá????è |
?¨N/cm??>450 |
| ?í??D? |
?¨NBS??êy??175 | |
|
???? ààDí |
????Dí |
????Dí |
|
±è??(g/cm3) |
1.19-1.20 |
1.19-1.20 |
|
?1?????è(Kg/cm2) |
350-500 |
300-400 |
|
??á?éì3¤(%) |
500-700 |
500-700 |
|
±?D?(%) |
20-40 |
20-40 |
|
°???????o??¨cm3/1.61?? |
0.01-0.02 |
0.02-0.03 |
|
'àD????è(??) |
-55 |
70 |
|
3??÷??D??¨%?? |
?Y30 |
?Y40 |
|
?ú?ó?¨'??? |
??100 |
??100 |
|
?1?????èà?????êy
?¨????70???á72D?ê±?? |
??0.9 |
??0.9 |
|
?é??3?êy?¨50o?×è/???? |
6-8 |
6-7 |
|
ì??y??×è?¨?·?·/à??×?? |
109-1011 |
1011-1012 |
|
?÷'????1?¨?§??/à??×?? |
15-22 |
18-22 |
