鐗岃櫉(h脿o) |
鐩村緫 mm |
鐔旀暦閲戝爆涓昏鍖栧(xu茅)鎴愬垎锛� % 锛� |
鍫嗙剨灞ょ‖搴� |
鐗归粸(di菐n)鍙婁富瑕佺敤閫� |
||||||
C |
Mn |
Si |
Cr |
Mo |
V |
鍏朵粬 |
||||
HB-YD258(Q) |
1.6 |
0.3 锝� 0.55 |
1.0 锝� 2.0 |
0.3 锝� 0.9 |
5.0 锝� 7.0 |
1.0 锝� 2.0 |
0.3 锝� 1.0 |
HRC 锛� 60 锝� 65 |
鐢ㄤ簬鍚勯鑰愮（鑰愭矕鎿婄殑琛ㄩ潰鍫嗙剨銆� |
|
HB-Y D288(Q) |
1.2 |
0.3 锝� 1.0 |
1.0 锝� 2.0 |
0.3 锝� 0.9 |
5.0 锝� 7.0 |
1.0 锝� 2.0 |
0.3 锝� 1.0 |
HRC 锛� 59 锝� 65 |
鐢ㄤ簬鍚勯鑰愮（鑰愭矕鎿婄殑琛ㄩ潰鍫嗙剨銆� |
|
HB-YD338 |
|
0.25 锝� 0.55 |
2.0 锝� 4.5 |
W 锛� 7.0 锝� 10.0 |
HRC 锛� 55 锝� 63 |
鐢ㄤ簬鐔遍崨妯″強鎷旂挡榧撶殑琛ㄩ潰鍫嗙剨銆� |
||||
HB-YD414N(M) |
|
0.05 锝� 0.10 |
1.0 锝� 2.50 |
0.3 锝� 0.9 |
12.5 锝� 14.0 |
0.5 锝� 1.5 |
N:0.06 锝� 0.20 |
Ni:3.0 锝� 4.5 |
HRC 锛� 35 锝� 45 |
鍫嗙剨灞ょ啽寮�(qi谩ng)鎬у拰鑰愮柌鍕炴€ц兘鍎�(y艒u)鑹�銆傞仼鍚堜綔鐐虹啽杌嬭讥宸ヤ綔灞ょ殑鍫嗙剨銆�
|
HB-YD224(M) |
|
鈮�0.55
|
1.0 锝� 2.50 |
5.0 锝� 8.0 |
0.5 锝� 1.5 |
0.3 锝� 1.0 |
0.5 锝� 1.5 |
HRC 锛� 55 锝� 62 |
鍙椾腑绛夋矕鎿婄（鎼嶉儴浠剁殑鍫嗙剨銆�
|
|
HB-YD224B(M) |
|
鈮�0.65
|
1.0 锝� 2.50 |
5.0 锝� 8.0 |
0.5 锝� 1.5 |
0.3 锝� 1.0 |
0.5 锝� 1.5 |
HRC 锛� 58 锝� 63 |
鍙椾腑绛夋矕鎿婄（鎼嶉儴浠剁殑鍫嗙剨銆�
|
|
H0Cr13.5 Ni4.2Mo2.25(Q) |
1.6 |
0.05 锝� 0.10 |
1.0 锝� 2.50 |
0.3 锝� 1.0 |
13.5 锝� 15.5 |
2.25 锝� 3.0 |
Ni:4.2 锝� 5.5 |
HRC 锛� 35 锝� 45 |
閫ｉ憚姗�(j墨)绲�(ji茅)鏅跺櫒瓒宠讥琛ㄩ潰鐨勫爢鐒�銆� |
|
