magnesium-rare earth 中文意思是什麼
magnesium-rare earth
解釋
鎂-稀土合金-
Basing on the government s support and our effort for these years, the output has gradually increased from 800 ton in 1994 to 3000 ton in 2000. especially in 1999, the company invested 2. 8 million yuan rmb emphasizing in technical reform, and set up a neodymium and samarium grouped separation production line to produce a new serious products of low - zinc and low - magnesium rare earth chloride. now the company formed a complete set of service system production to marketing. presently our products has saled covering shandong, shanghai and jiangsu province etc. the company totally possesses 7 million yuan of fized assets and 6 million yuan of circulating capital, and a steady and experienced technical and management team including 2 senior engineer, 3 engineers and 5 other technicians
1999年以來加大了技術改造，新投入280萬元建成了釹釤分組線一條，生產低鋅、低鎂氯化稀土。 2000年追加技改投資580多萬元，建成了3000噸萃取分離線，可生產稀土系列產品。企業現有固定資產1480多萬元，流動資金1000多萬元，高級工程師5名，工程師3名，大中專專業人才20餘名。 -
The major mineral resources are coal, iron, copper, magnesiu, rare earth, clay, lime stone, marble, and granite, 48 in all. the reserve of magnesium ranks the first in the province, that of lime the fourth, that of coal the third
梅州礦產資源主要有煤、鐵、銅、錳、稀土、瓷土、石灰石、大理石、花崗巖等48個礦種，其中錳礦儲量居全省第一位，石灰石、鐵礦儲量居全省第四位，煤的儲量佔全省的三分之一。 -
Abstract : by utlizing abundant local resource of ytirium and combining the characteristics of magnesium, barium, calcium and silicon, a sort of composite nodulizer - ytirium - based heavy rare earth nodulizer was developed which is characterized by its good desulphurizing and deoxidizing rate effect, excellent effect to neutralize anti - nodulizing effect of trace elements, strong nodulizng effect and degeneration - resistance, good effect to fine matrix structure, decreased chilling tendency and wide scope of applicatiom using this nodulizer to produce some important castings such as water - cooled wall of blast furnace and roller could increase mechanical properties of central area and casting yield
文摘:利用江西省豐富的釔基重稀土，結合鎂、鋇、硅、鈣等元素的特性開發了釔基重稀土復合球化劑，該球化劑具有脫硫、脫氧、抗干擾元素、球化和抗球化衰退能力強，細化基體組織，白口傾向小，適用范圍寬等特點，應用於高爐冷卻壁，軋輥等關鍵鑄件上可提高心部力學性能和工藝出品率。 -
Methods for chemical analysis of rare earth ferrosilicon alloy and rare earth ferrosilicon magnesium alloy - determination of calcium, magnesium, and manganese contents
稀土硅鐵合金及鎂硅鐵合金化學分析方法鈣鎂錳量的測定 -
2 projects on rare earth thermometallurgy, including rare earth metal electrolysis, reduction and the production of rare earth silicon, iron and magnesium alloy, etc
稀土火法冶金項目，包括金屬電解、還原和稀土硅鐵及鎂合金的生產等方面； -
Projects on rare earth thermometallurgy, including rare earth metal electrolysis, reduction and the production of rare earth silicon, iron and magnesium alloy, etc
稀土火法冶金項目，包括金屬電解、還原和稀土硅鐵及鎂合金的生產等方面； -
Produces and distributes rare earth materials from china, as well as magnesium, calcium and zirconium based products to various industries
-生產線材螺紋鋼圓鋼冷軋高強度帶肋鋼筋及焊網等產品。 -
Development of standard spectrum material samples of rare - earth - magnesium nodular lron
粗脂肪標準物質的制備及均勻性和穩定性研究 -
Chemical analysis methods for non - rare earth impurities of rare earth metals and their oxides - determination of magnesium content - flame atomic absorption spectrometric method
稀土金屬及其氧化物中非稀土雜質化學分析方法鎂量的測定火焰原子吸收光譜法 -
Abstract : the paper discusses the forming reasons of magnesia which is the main non - metallic inclusions in rare earth magnesium ferrosil icon alloy and harmful. the methods of reducing magnesia in the alloy have been p roposed
文摘:本文論述了稀土鎂硅鐵合金中主要非金屬夾雜物?氧化鎂的生成原因及其對應用的危害，提出了降低合金中氧化鎂的方法。 -
Methods for chemical analysis of rare earth chloride and carbonate - determination of magnesium oxide content
氯化稀土碳酸稀土化學分析方法氧化鎂量的測定 -
Study on preparation of magnesium ammonium phosphate using waste water of rare earth processing
利用稀土冶煉氨氮廢水制備磷酸銨鎂的研究 -
Research progress of high - performance magnesium rare - earth alloys
高性能稀土鎂合金研究進展 -
Chemical analysis methods for total rare - earth, silicon, magnesiun in rare - earth magnesium alloys
稀土鎂合金.稀土總量硅鎂的化學分析方法
分享友人