Determination of chromium, silicon, phosphorus in ferrochrome by X-ray fluoresence spectrometry using sample preparation technique of centrifugal casting;
離心澆鑄制樣X射線熒光光譜測定鉻鐵中鉻、硅、磷
Spectrophotometric determination of silicon in ferrochrome with molybdenum blue;
鉬藍光度法測定鉻鐵中硅
It discusses mutual relation between ferrochrome and stainless steel, introduces production technical development of ferrochrome, analyses its technical characteristics and puts forwards to its direction.
簡述了鉻鐵與不銹鋼生產(chǎn)間的相互關(guān)系,介紹了鉻鐵生產(chǎn)技術(shù)的發(fā)展歷程,分析了各種鉻鐵生產(chǎn)技術(shù)的特點,提出了鉻鐵生產(chǎn)技術(shù)的發(fā)展方向。
Catalytic kinetic oscillopolarographic determination of micro amounts of vanadium in ferrochromium;
催化動力學(xué)示波極譜法測定鉻鐵中微量釩
Evaluation of uncertainty for the determination of phosphorus content in ferrochromium by phosphomolybdenum blue photometric method;
磷鉬藍光度法測定鉻鐵中磷量的不確定度評定
Study on Acid Dissolving Method for the Determination of Silicon, Chrome and Phosphorus Elements Content in Ferrochromium;
酸溶解鉻鐵中硅鉻磷元素含量測定的研究
The Main Chromitite Seam and the Merensky Reef do not outcrop well.
主鉻鐵巖礦層及麥侖斯基礦層出露不好。
Chromite and/or magnesite mineralization is usually related to the ophiolites.
鉻鐵礦及（或）菱鎂礦化通常是與蛇綠巖有關(guān)。
Study on Ophiolite and Chromitite in Western Yarlung Zangbo, Tibet;
西藏雅魯藏布江西段蛇綠巖及鉻鐵礦研究
The chromite deposits in the Muskox Complex occur only in feldspathic peridotite.
在穆斯科克斯雜巖體中，鉻鐵礦礦層僅產(chǎn)于長石質(zhì)橄欖巖中。
Further discussion on the genesis of the podiform chromite deposits in the ophiolites--questioning about the rock/ melt interaction metallogeny
再論蛇綠巖中豆莢狀鉻鐵礦的成因——質(zhì)疑巖石/熔體反應(yīng)成礦說
chromium oxide (excl. chromite)
氧化鉻（不包括鉻鐵礦）
Silicate rocks--Determination of ferrous oxide content--Potassium dichromate volumetric method
GB/T14506.14-1993硅酸鹽巖石化學(xué)分析方法重鉻酸鉀容量法測定氧化亞鐵量
THE DETERMINATION METHODS OF TRACE PLATNUM METALS OF THE STANDARD SAMPLES OF CHROMITE ORES AND ULTRABASIC ROCKS
鉻鐵礦和超基性巖標(biāo)準(zhǔn)樣品痕量鉑族元素測試方法的評述
Origin of the Kangjinla Podiform Chromite Deposit and Mantle Peridotite, South Tibet
藏南康金拉豆莢狀鉻鐵礦和地幔橄欖巖成因研究
A possible new chromium mineralization:A discussion on the formation of chrome-spinel of Gangshang ultramafic rocks in Sulu UHP belt
蘇魯超高壓變質(zhì)帶崗上超鎂鐵質(zhì)巖鉻尖晶石形成過程——鉻成礦新機制
Removing Ferric Compound from Chromium and Chromate Residue for Producing Chrome Tanning Agent
鉻酸鉻渣生產(chǎn)鉻鞣劑過程中除鐵研究
With regard to the oxide minerals, chromite is almost entirely contained in the olivine-rich ultramafic rocks in the lower part of the intrusion.
關(guān)于氧化礦物，鉻鐵礦幾乎全部含于侵入體下部的富橄欖石的超鎂鐵質(zhì)巖石中。
The second relation is illustrated in the fact that the chromitic interval itself transgresses a whole series of lithologic boundaries.
第二種關(guān)系可由含鉻鐵礦段本身貫穿整個巖石系列的邊界的事實來說明。
The Parefin 4 chromite claims near the northern end of the Csardas thrust again indicate the eastward extension of the thinning ultrabasic sheet from Railway Block.
靠近薩達斯沖斷層北端的帕勒芬4鉻礦區(qū)又表明從鐵路段向東超基性巖席減薄的情況。
A Test Study on Cr24VTi High-chromium Cast Iron Grinding Ball
含釩鈦24%鉻高鉻鑄鐵磨球試驗研究
Vacuum extra low carbon ferrochromium
GB/T5684-1987真空法微碳鉻鐵
Guimeng, electric, chromium manganese, ferro-alloys such as ferromanganese products.
硅錳、硅鐵、鉻錳、錳鐵等鐵合金產(chǎn)品。
Manufacturing : industrial silicon, metal magnesium, calcium carbide, high-carbon ferrochrome, silicon chromium alloys, low carbon ferrochrome China.
制造：工業(yè)硅、金屬鎂、電石、高碳鉻鐵、硅鉻合金、中低微碳鉻鐵。