1 前言为响应公司内部挖潜,降低生产成本的工作方针,我们在利用高频红外碳硫分析仪分析铁矿石硫成分的工作中,利用坩埚两次燃烧中称量的合适配比,控制两次燃烧中总称量不大于600mg,既保证了燃烧中板流值处于0.4A～0.45A 之间,又保证了分析结果 1 Foreword In response to the company’s internal tapping the potential to reduce production costs of the work, we use the high-frequency infrared carbon and sulfur analysis of iron ore sulfur composition of the work, the use of the crucible weighing two of the appropriate ratio of combustion, the control of two The total amount of sub-combustion weighing no more than 600mg, both to ensure that the burning plate flow value between 0.4A ~ 0.45A, but also to ensure the analysis results