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- Keywords chrome ore;technology;high carbon ferrochrome;benifit; 铬矿;工艺;高碳铬铁;技术经济指标;
- Keywords Chrome ore;physical and chemical characteristic;analysis;high carbon ferrochrome; 铬矿;物理、化学特性;分析;高碳铬铁;
- The strength of castable containing MA spinel was better than that of the one contaning chrome ore. 加入镁铝尖晶石的镁质浇注料在强度方面要好于加入铬矿砂的;
- It`s made from periclasite,magnesite aluminium spinel,chrome ore as raw material. 以方镁石、镁铝尖晶石、铬矿为主晶相的中性耐火制品。
- One of our olive sand products, which the group company of the country machine electrical department (CFMC) assigns, as the chrome ore specialized factory. 公司位于秦岭南侧，属陕西省商洛市商南县专门开采、加工镁橄榄石制品的科技型制造企业。
- The company's main trading activity is importing chrome ore from Turkey, South Africa, and exporting products are mainly ferro chrome, steel product, rigging product. 在贸易上，公司以进口铬矿石为主营业务，进口国为土耳其、南非等。
- India Purchasing Department are mainly from India purchasing high-carbon ferrochromium, Si-Mn, manganese, iron ore, chrome ore, and other niche products. 印度采购部则主要从印度采购高碳铬铁、硅锰、锰矿、铁矿、铬矿等优势产品。
- Keywords Forsterite;Chrome ore;Thermal shock resistance;Strength; 镁橄榄石;铬矿;热震稳定性;强度;
- The practice for producing HC FeCr shows that selecting appropriate sintering chrome ore and charging appropriate chrome ores can effectively adjusting and controlling furnace condition, achieve good technico-economical index. 实践表明,通过选择合适的烧结铬矿的配入量和搭配铬矿的类型生产高碳铬铁,可以有效地调节和控制炉况,获得好的生产技术经济指标。
- Keywords sintering chrome ore;high carbon ferrochromium;smelting; 烧结铬矿;高碳铬铁;冶炼;
- I engaged in the import and export trade of goods, Main manganese ore, chrome ore, iron ore, Zircon sand, coal and other minerals and asphalt, based on oil, petrochemical products. 我公司从事货物的进出口贸易，主营锰矿、铬矿、铁矿、锆英沙、煤炭等矿产品和沥青、基础油等石化产品。
- Keywords chrome shaving;de-chroming;peroxide; 铬鞣屑;脱铬;氧化;配合;
- STUDY ON PLASMA REDUTION OF CHROME ORE FINES 粉状铬矿的等离子还原法研究
- chemical analysis of chrome ore for refractories 耐火材料用铬矿石化学分析方法
- Keywords chrome corundum;permeable brick;ferroalloys;smelting; 铬刚玉;透气砖;铁合金;精炼;
- Keywords chrome tanning;mechanism;deamination;methylation; 铬鞣;机理;氨基酰胺化;羧基酯化;
- Keywords chrome residue sinter antidotal protection measure; 铬渣;烧结;解毒;保护措施;
- Keywords chrome tannage;suede spllts;fatliquor;water absorption; 铬鞣;绒面剖层革;加脂剂;吸水率;
- STUDY OF PRODUCING HIGH CARBON FERROCHROME WITH POOR CHROME ORE 贫铬矿生产高碳铬铁的研究
- Keywords chrome tanning wastewater;water disposal agent;chrom ic sulfate ; 铬鞣废水;水处理剂;硫酸铬;
