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oxygen lance
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oxygen lance
Encyclopedia
工学
氧气顶吹炼钢转炉
释
oxygen lance
炼钢转炉氧枪
转炉炼钢过程中将高压纯氧导入转炉,吹炼熔池的装置。是氧气顶吹炼钢的重要设备之一。
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