Investment Casting Process Flow

Ningbo Investment Casting Co., Ltd carries out strict quality control process, has established strict standards for material inspection, process control, finished goods inspection, evaluation and selection of audited suppliers.We pay closer attention to each production links, and formulate the optimized technology by process design and analysis.

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  1、Process & Tooling Design

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  2、Tooling Production

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  3、Tooling Inspection

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  4. Wax Pattern Inspection

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  5. Tiêm sáp

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  6. Wax Pattern Repair

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  7. Tree Assembly

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  8. Automatic Shell Building

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  9. Sand Shell

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  10. Tẩy lông

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  11. Shell Baking

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  12. Melting and Pouring

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  13. Composition Analysis

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  14. Sand Cleaning

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  15. Xử lý nhiệt

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  16. Shot Peening

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  17. Gia công

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  18. Kiểm tra

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  19. Đóng gói