The traditional production route is semi - continuous casting, billets hot rolling and high precision cold rolling.
传统的生产方法是半连续铸造、大锭热轧、高精冷轧,工艺流程长 、 成品率低、设备投资大.
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The casting and remelted microstructures of ZL 201 alloy cast by liquidus semi - continuous casting ( LSC ) were studied.
研究了近液相线半连续铸造 ZL201 合金的微观组织及其在二次加热过程中的变化.
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