1) small sintering ore
烧结矿返矿
1.
Using the desulphurization bottle with the capacity of 1 700 to 4 000 cm 3 the desulfurization efficiency was conducted between the desulfurizers of steel mill red plaster and small sintering ore.
用容积 170 0～ 4 0 0 0cm3的脱硫瓶进行了炼钢厂赤泥和烧结矿返矿脱硫剂脱硫效率的对比实验 ,实验表明炼钢厂赤泥脱硫剂优于烧结矿返矿脱硫剂 ;锯末赤泥配比为 1:1。
2) sinter return fine
烧结返矿
1.
Through adopt the sinter return fines pre-wetting process to enhance its coring ability,the flucturation of mix moisture was reduced,the granulating rate and quasi-particle productivity was increased,the permeability of mixture was improved.
通过对烧结返矿采用提前加水润湿工艺,强化返矿作为混合料造球的“核心”作用,不但减小了一次混合料水分波动,而且提高了混合料的成球速度和成球率,改善了烧结料层透气性,对提高烧结矿产、质量有很好的效果。
3) sinter ore mineragraphy
烧结矿矿相
1.
Extraction and analysis of mineral information in gray histogram of sinter ore mineragraphy;
烧结矿矿相灰度直方图中矿物信息的提取与分析
4) sinter
[英]['sintə] [美]['sɪntɚ]
烧结矿
1.
Effects of MAC fines proportion on sinter properties at Han Steel;
MAC粉配比对邯钢烧结矿性能的影响
2.
Study on the improvement of sinter strength;
提高烧结矿强度的试验研究
3.
Study on lowering Reduction Degradation Index(RDI) of sinter;
降低烧结矿低温还原粉化率的试验研究
5) sintered ore
烧结矿
1.
Production practice on reduction of sintered ore content in grain size ≤10mm;
降低烧结矿≤10mm粒级率的生产实践
2.
Determination of irom? in sintered ore by the combined analyzer of X-ray fluorescence and X-ray diffraction;
结合式XRF-XRD光谱仪测定烧结矿中FeⅡ
3.
Combination forecasting of sintered ore alkalinity based on grey neural network;
基于灰色神经网络的烧结矿碱度组合预测
6) ore sintering
矿石烧结
1.
The ore sintering is an important part in ironmaking process.
矿石烧结是炼铁工艺流程的重要组成部分,烧结矿的质量直接影响高炉的炉况及铁水质量,而影响烧结矿质量关键的因素是终点温度和透气性。
补充资料：自熔性烧结矿
自熔性烧结矿
self-fluxed sinter
2 irongxing shaojiekuang自熔性烧结矿(self一fluxed Sinter)碱度(C ao/S 102)等于高炉炉渣碱度的烧结矿。其碱度一般为。.9~1.2。它的含铁矿物为磁铁矿、赤铁矿，主要钻结相矿物有钙铁橄榄石(eao二·FeOZ一二·5102)、铁酸一钙(CaO·FeZO3)、硅酸二钙(ZCaO·510。)。这种烧结矿的还原性及软熔性较酸性烧结矿好，单独使用该矿冶炼生铁时，可少加熔剂，能使焦比下降、产量上升。但此种烧结矿机械强度差、粉末多，主要由于它的矿物组成复杂，体胀系数各不相同，而其中硅酸二钙系相变矿物在冷却过程中由召型变为y型，体积的膨胀导致烧结矿自然粉化碎裂，特别当使用含5102较高的矿粉烧结时，自然粉化更为严重。由于它的机械强度差、粉末多，对高炉炼铁的进一步强化不利，已逐步为高碱度烧结矿所代替。 (周取定)
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