C |
Mn |
Si |
Ni |
Mo |
Cu |
S |
P |
鈮�0.08 |
鈮�0. 5 |
鈮�0.30 |
4.0-5.5 |
鈮�0.30 |
鈮�0.50 |
鈮�0.020 |
鈮�0.020 |
瑭﹂闋呯洰 |
鎶楁媺寮峰害锛埾僢锛�
MPA |
灞堟湇榛烇紙蟽s锛�
MPa |
浼搁暦鐜囷紙未5锛�
% |
娌栨搳鍔烝kv锛圝锛�
-100鈩� |
淇濊瓑鍊� |
鈮�490 |
鈮�340 |
鈮�16 |
鈮�27 |
涓€鑸祼(ji茅)鏋� |
540-600 |
鈮�450 |
18-22 |
40-60 |
鐒婃鐩村緫锛坢m锛� |
3.2 |
4.0 |
5.0 |
鐒婃闀峰害锛坢m锛� |
350 |
400 |
400 |
鍙冭€冮浕娴侊紙A锛� |
100-130 |
150-180 |
170-210 |
C |
Ni |
Mn |
Si |
S |
P |
鈮�0.12 |
2.00-2.75 |
鈮�1.25 |
鈮�0.60 |
鈮�0.035 |
鈮�0.035 |
瑭﹂闋呯洰 |
鎶楁媺寮峰害锛埾僢锛�
MPa |
灞堟湇榛烇紙蟽s锛�
MPa |
浼搁暦鐜囷紙未5锛�
% |
娌栨搳鍔烝kv锛圝锛�
-70鈩� |
淇濊瓑鍊� |
鈮�540 |
鈮�440 |
鈮�17 |
鈮�27 |
涓€鑸祼(ji茅)鏋� |
550-600 |
鈮�450 |
18-22 |
50-80 |
鐒婃鐩村緫锛坢m锛� |
3.2 |
4.0 |
5.0 |
鐒婃闀峰害锛坢m锛� |
350 |
400 |
400 |
鍙冭€冮浕娴侊紙A锛� |
90-120 |
140-180 |
170-210 |
C |
Mn |
Ni |
Si |
S |
P |
鈮�0.12 |
鈮�1.25 |
鈮�0.60 |
3-3.75 |
鈮�0.035 |
鈮�0.035 |
瑭﹂闋呯洰 |
鎶楁媺寮峰害锛埾僢锛�
MPa |
灞堟湇榛烇紙蟽s锛�
MPa |
浼搁暦鐜囷紙未5锛�
% |
娌栨搳鍔烝kv锛圝锛�
-90鈩� |
淇濊瓑鍊� |
鈮�540 |
鈮�440 |
鈮�17 |
鈮�27 |
涓€鑸祼(ji茅)鏋� |
540-600 |
鈮�450 |
18-22 |
50-60 |
鐒婃鐩村緫锛坢m锛� |
3.2 |
4.0 |
5.0 |
鐒婃闀峰害锛坢m锛� |
350 |
400 |
400 |
鍙冭€冮浕娴侊紙A锛� |
90-120 |
140-180 |
170-210 |