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砂鍋是一種陶瓷器件,通常由硅、鋁、鈣等元素組成。在燒制過程中,砂鍋需要經過高溫窯爐,在1200°C至1400°C的窯內溫度下進行燒制,以達到 的效果。砂鍋的制作過程需要經過多道工藝,包括預熱、熔融、膨脹、收縮、冷卻等步驟。在制作過程中,需要注意細節,以確保砂鍋的質量和穩定性。
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