New application of the iron in powder form (titanic ferro- titanium) to the imitation of the straightening device and manufacturing processesBRUNEL BARTHELEMY JOSEPH
iron powder铁粉;铁粉芯 iron content铁含量,含铁量 gray iron灰口铸铁 iron deficiency缺铁;铁缺乏 iron ore mine铁矿山 iron casting铁铸造;铸铁翻砂 iron同义词 n. 熨斗;[服装]烙铁;坚强 sadiron,flatiron adj. 铁的;残酷的;刚强的 cruel,ferrous
This invention regards the iron powder for food strengthening. The said iron powder to become from the reduced iron powder which possesses the particle of the form of irregularity essentially, furthermore, as for the said iron powder, AD under 0.3: PD ratio (in formula, as for AD it is ap...
A Zhukov,B Barakhtin,I Shakirov,... - Elsevier BV 被引量: 0发表: 2019年 Experimental reprocessing of waste cast-iron chips to the powder form morphology, structure, physicotechnical, mechanical, and antifriction properties of the cast iron powder are studied and compared to those of powdered...
f) oxides and/or sparingly soluble salts of rare-earth metals ; in microanalytically well detectable amounts in the form of a homogeneous mixture with a thermoplastic material, characterized in that the thermoplastically processable material is the uncured polymer component of powder varnishes based ...
We first evaluated the selectivity, specificity and accuracy of the commonly used commercial DNA extraction kits for soil and water in relation to a known microbial community (standard). Despite some variations in the relative abundance, no unwanted genera were classified from control iron powder ...
The resulting liquid was centrifuged at 12,000 g and 4 °C for 30 min and the supernatant was freeze-dried to a powder using a CentriVap Benchtop Vacuum Concentrator at 4 °C. The powder was resuspended in 200 µL of extraction buffer and centrifuged at 12,000 g and 4...
Iron oxidemay be utilized in achieving propellants of ultrahigh burn rate. 氧化铁可用以制出超高燃速的推进剂. 辞典例句 Traditionally,iron oxideis converted to the metal in a blast furnace. 传统上, 铁氧化物在高炉里会转化为金属. 互联网 Iron oxidepowder is the main raw material for ferrite magneti...
Compared to Promifer in powder form, the reactivity of pelletized particles with CH4 was severally decreased after the calcining process. Thus, RI of Promifer calcined at 1000 °C for 1 h decreased from 12.4%/min in its powder form to 3.5%/min in the pelletized particles which slightly ...
Iron oxide powder, e.g., ore, is reduced in a CO/N.sub.2 atmosphere at a temperature between 750° to 1200° C., whereby prior to the onset of precipitation of metallic iron the content of H.sub. 2 is limited to 15% (vol) of the CO content, and SO.sub.2, H.sub.2...