共搜索到110条信息,每页显示10条信息,共11页。用时:0小时0分0秒600毫秒
and distilled water by ultrasonic cleaning machine separately, then it was rinsed with distilled water, dried in low temperature electric baking oven at 100 ℃. The microstructure and morphology......
. Baking treatment effect on materials characteristics and electrochemical behavior of anodic film formed on AZ91D magnesium alloy [J]. Corr Sci, 2007, 49: 781-793. [25] CHANG J W, GUO X W, HE S M, FU......
. HUANG Hai-fang. Pollution and waste of baking molybdenite concentrate and the countermeasures[J]. Ferro-alloys, 2002, (1): 16-19. [3]向铁根. 钼冶金[M]. 长沙: 中南大学出版社, 2002. XIANG Tie-gen. Molybdenum......
gas consisting of SF6 (0.5%, volume fraction) and CO2 (99.5%, volume fraction). Before melting, the alloys and tools used in the experiments were heated to 200 ?C in a baking oven in order......
. The average size of the SiC particulates was 3μm . The production route began with baking of the SiCp to drive off excess moisture followed by blending of the weighed powder constituents, cold......
by baking the precursor solution in an insulation at 120 °C for 12 h. Appropriate annealing mode, temperature and heat preservation are essential factors for required microstructure properties[11-12......
mass of RE used in the calculation is 140). The pellets were fabricated by pressing the mixture of above materials at the pressure of 18 MPa. Then the pellets were heated up to 500 °C for baking......
in the V-vending and nano- indentation test was the 340MP-grade GA steel sheet which was baking hardened. Dimensions of substrate and coating layer are listed in Table 2. The coating layer......
Experimental The experiment reagents were all the analytical purity. Baking 5.0 mmol ZnSO4?7H2O and 10.0 mmol Oxine(8-quinolinolate) to grind in the agate pot with infrared light during grinding......
of sepiolite to dodecanol The reason of the above is that the principal proponent is alcohol when original dodecanol solution concentration is relatively low, then alcohol vapors during the baking......