| 鐢�(ch菐n)鍝佸弮鏁�(sh霉) | |||
|---|---|---|---|
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| 鐢�(ch菐n)鍦� | 閫�(j矛n)鍙�锛屽湅鐢�(ch菐n) | ||
| 绋 | 鐞冨ⅷ鐢熼惖 | ||
| 鐗岃櫉 | QT900-2 | ||
| 纾峰惈閲� | 0.03 | ||
| 纭惈閲� | 0.03 | ||
| 纰冲惈閲� | 3.1 | ||
| 纭呭惈閲� | 2.1 | ||
| 鍔犲伐宸ヨ棟 | 閫ｉ憚閼勯€� | ||
| 閬�(y霉n)杓� | 蹇仦鎴栫墿娴� | ||
| 瑕�(gu墨)鏍� | 鏉�锛屾 | ||
| 琛ㄩ潰 | 榛戠毊 | ||
| 浼搁暦鐜� | 10 | ||
| 鐧�(f膩)璨ㄥ湴 | 鏉辫帪闀峰畨 | ||
| 鍙敭璩ｅ湴 | 鍏ㄥ湅 | ||
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鐗岃櫉锛歈T900-2
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鍖栧(xu茅)鎴愪唤锛�
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Si锛�2.7锝�3.0锛�
Mn锛氣墹0.5锛�
P锛氣墹0.08锛�
S锛氣墹0.025锛岋紝
Re锛�0.025锝�0.045锛�
Mg锛�0.03锝�0.05锛�
Cu锛�0.5锝�0.7锛�
Mo锛�0.14锝�0.25
鍔涘(xu茅)鎬ц兘锛�
鎶楁媺寮�(qi谩ng)搴� 蟽b (MPa)锛氣墺900
姊濅欢灞堟湇寮�(qi谩ng)搴� 蟽0.2 (MPa)锛氣墺600
浼搁暦鐜� 未 (锛�)锛氣墺2
纭害 锛�280锝�360HB
鐔辫檿鐞嗚(gu墨)鑼冨強閲戠浉绲勭箶锛�
鐔辫檿鐞嗚(gu墨)鑼冿細锛堢敱渚涙柟瀹氾級
閲戠浉绲勭箶锛氬ェ姘忛珨鎴栧洖鐏Μ姘忛珨
