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A10VSO71DG/31R-PPA12N00
A10VSO71DRG/31R-PPA12N00
A10VSO71DFE1/31R-PPA12N00
A10VSO71FHD/31R-PPA12N00
A10VSO71ED/31R-PPA12N00
A10VSO100DR/31R-PPA12N00
A10VSO100DR/31R-PPA12K01
A10VSO100DFR1/31R-PPA12N00
A10VSO100DFR1/31R-PPA12N00
A10VSO100DFR1/31R-PPA12K01
A10VSO100DFR/31R-PPA12N00
A10VSO100DFLR/31R-PPA12N00
A10VSO100DG/31R-PPA12N00
A10VSO100DRG/31R-PPA12N00
A10VSO100DFE1/31R-PPA12N00
A10VSO100DFE1/31R-PPA12K02
A10VSO100FHD/31R-PPA12N00
A10VSO140DR/31R-PPB12N00
A10VSO140DR/31R-PPB12K01
A10VSO140DFR1/31R-PPB12N00
A10VSO140DFR1/31R-PPB12N00
A10VSO140DFR1/31R-PPB12K01
A10VSO140DFR/31R-PPB12N00
A10VSO140DFLR/31R-PPB12N00
A10VSO140DG/31R-PPB12N00
A10VSO140DRG/31R-PPB12N00
A10VSO140DFE1/31R-PPB12N00
A10VSO140DFE1/31R-PPB12N002
A10VSO140FHD/31R-PPB12N00
A10VSO140ED/31R-PPB12N00
主要工艺过程为:原矿磨细与粉煤混合制团，团矿经干燥和高温还原焙烧，焙烧矿团再磨细，矿浆进行选矿(重选和磁选)分离得到镍铁合金产品。该工艺的特点是生产成本低，能耗中的85%能源由煤提供，吨矿耗煤16-18kg。而火法工艺电炉熔炼的能耗8%以上由电能提供，吨矿电耗56-6kWh，两者能耗成本差价很大，按照目前国内市场的价值计算，两者价格相差3-4倍。但是该工艺存在的问题还比较多，大江山冶炼厂虽经多次改进，工艺技术仍不够稳定，经过几十年其生产规模仍停留在年产镍1万t左右。
