Process of casting cylinder head of diesel engine
The present invention belongs to the field of casting technology, and is especially process of casting cylinder head of diesel engine. The process is one bottom pouring one including molten iron introduction from the bottom for smooth filling and fluent air exhaustion, applying iron chills in the he...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The present invention belongs to the field of casting technology, and is especially process of casting cylinder head of diesel engine. The process is one bottom pouring one including molten iron introduction from the bottom for smooth filling and fluent air exhaustion, applying iron chills in the heat centers to homogenize the cooling speed of different parts, and self shrink feeding of the casting to reduce inside shrinkage porosity and raise inherent quality of the casting. The present invention has high casting quality. |
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