|
§±§à §ç§Ñ§â§Ñ§Ü§ä§Ö§â§Ú§ã§ä§Ú§Ü§Ö §á§à§Ý§å§ã§ä§Ñ§Ý§î§ß§í§Û §Ò§Ñ§ß§Õ§Ñ§Ø §ß§Ö §ä§à§Ý§î§Ü§à §Ú§Þ§Ö§Ö§ä §Ó§í§ã§à§Ü§å§ð §ä§Ó§Ö§â§Õ§à§ã§ä§î §Ú §á§Ý§Ñ§ã§ä§Ú§é§ß§à§ã§ä§î §Ú§Ù-§Ù§Ñ §à§ä§Ý§Ú§Ó§Ü§Ú §ã§ä§Ñ§Ý§Ú, §Ñ §Ö§ë§Ö §Ù§Ñ§Þ§Ö§é§Ñ§ä§Ö§Ý§î§ß§å§ð §Ú§Ù§ß§à§ã§à§ã§ä§à§Û§Ü§à§ã§ä§î §Ü§à§Ó§Ñ§ß§à§Û §ã§ä§Ñ§Ý§Ú. §£ §ã§Ý§å§é§Ñ§Ö §ß§Ö§à§Ò§ç§à§Õ§Ú§Þ§à§ã§ä§Ú §å§Ó§Ö§Ý§Ú§é§Ö§ß§Ú§ñ §Ú§Ù§ß§à§ã§à§ã§ä§à§Û§Ü§à§ã§ä§Ú §ã§ä§Ñ§Ý§Ú §ß§å§Ø§ß§à §â§Ö§Ô§å§Ý§Ú§â§à§Ó§Ñ§ä§î §Þ§Ñ§ã§ã§à§Ó§å§ð §Õ§à§Ý§ð §ï§Ý§Ö§Þ§Ö§ß§ä§Ñ §å§Ô§Ý§Ö§â§à§Õ§Ñ. §£§ß§å§ä§â§Ö§ß§ß§Ú§Þ §Þ§Ñ§ä§Ö§â§Ú§Ñ§Ý§à§Þ §Ó§í§ã§à§Ü§à§å§Ô§Ý§Ö§â§à§Õ§Ú§ã§ä§à§Ô§à §á§à§Ý§å§ã§ä§Ñ§Ý§î§ß§à§Ô§à §Ò§Ñ§ß§Õ§Ñ§Ø§Ñ §ñ§Ó§Ý§ñ§Ö§ä§ã§ñ §Ô§â§Ñ§æ§Ú§ä, §Ö§Ô§à §à§ã§à§Ò§Ö§ß§ß§à§ã§ä§î §Ù§Ñ§Ü§Ý§ð§é§Ñ§Ö§ä§ã§ñ §Ó §Ó§í§ã§à§Ü§à§Û §ä§Ó§Ö§â§Õ§à§ã§ä§Ú §Ú §Ó§í§ã§à§Ü§à§Þ §Õ§Ñ§Ó§Ý§Ö§ß§Ú§Ö §á§â§à§Ü§Ñ§ä§Ü§Ú.
 
§®§Ö§ç§Ñ§ß§Ú§é§Ö§ã§Ü§Ñ§ñ §ç§Ñ§â§Ñ§Ü§ä§Ö§â§Ú§ã§ä§Ú§Ü§Ñ
|
§´§Ó§Ö§â§Õ§à§ã§ä§î §Ò§à§é§Ü§Ú |
HSD40-60 |
|
§´§Ó§Ö§â§Õ§à§ã§ä§î §ê§Ö§Û§Ü§Ú |
HSD38-48 |
|
§±§â§à§é§ß§à§ã§ä§î §â§Ñ§ã§ä§ñ§Ø§Ö§ß§Ú§ñ §ê§Ö§Û§Ü§Ú |
¡Ý450MPa |
§·§Ú§Þ§Ú§é§Ö§ã§Ü§Ú§Û §ã§à§ã§ä§Ñ§Ó
|
§ã§ä§Ö§á§Ö§ß§î |
C |
Si |
Mn |
Ni |
Cr |
Mo |
|
AD180 |
1.7/1.9 |
0.3/0.8 |
0.6/1.1 |
0.5/2.0 |
0.8/1.5 |
0.2/0.6 |
|
AD190 |
1.8/2.0 |
0.3/0.8 |
0.8/1.2 |
1.0/2.0 |
1.5/3.5 |
0.2/0.6 |
|
AD200 |
1.9/2.1 |
0.3/0.8 |
0.8/1.2 |
0.6/2.5 |
0.6/2.0 |
0.3/0.8 |
§±§â§Ú§Þ§Ö§é§Ñ§ß§Ú§ñ
1 §Ü§à§ß§ã§à§Ý§î§ß§Ñ§ñ §Ò§Ñ§Ý§Ü§Ñ
2 §á§â§à§Ü§Ñ§ä§ß§í§Û §ã§ä§Ñ§ß §Ó§Ö§â§ä§Ú§Ü§Ñ§Ý§î§ß§í§ç §Ó§Ñ§Ý§à§Ü
3 §á§â§à§Ü§Ñ§ä§ß§í§Û §ã§ä§Ñ§ß §Ô§à§â§Ú§Ù§à§ß§ä§Ñ§Ý§î§ß§í§ç §Ó§Ñ§Ý§à§Ü §Õ§Ý§ñ §á§â§à§Ú§Ù§Ó§à§Õ§ã§ä§Ó§Ñ §Õ§Ó§å§ä§Ñ§Ó§â§à§Ó§à§Û §ã§ä§Ñ§Ý§Ú. | 
