HC-YD701 |
1.0~1.2 |
14.0~15.0 |
0.8~1.5 |
2.5~3.5 |
Φ2.4~4.0 |
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錳鋼的堆焊、鑄件瑕疵的修飾; |
200HB |
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HC-YD702 |
0.4~0.5 |
15.0~17.0 |
0.8~1.5 |
12.5~14.5 |
0.8~1.2 |
Φ2.4~4.0 |
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具有強大的抗沖擊性和抗高壓性,用于嚴(yán)重磨損的高錳鋼零部件的堆焊修復(fù)。典型應(yīng)用:破碎機滾筒、破碎機擺錘、顎式破碎機顎板、挖掘機產(chǎn)斗齒等; |
210HB |
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HC-YD703 |
0.1~0.2 |
5.0~6.0 |
0.3~0.6 |
19~21 |
8~9 |
Φ2.4~4.0 |
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具有強大加工硬化性的奧氏體結(jié)構(gòu)。典型應(yīng)用:硬面堆焊之前的緩沖層,耐磨板等; |
180HB |