4Johnson J A,Cashmore B C, Hockridge R J. Optimisation of nick- el extraction from laterite ores by high pressure acid leaching with ad- dition of sodium sulphate. Miner Eng, 2005, 18 (13/14) : 1297.
5Johnson J A, McDonald R G, Muir D M, et al. Pressure acid leaching of arid-region nickel laterite ore : Part VI : Effect of acid loading and additives with nontronite ores. Hydrometallurgy, 2005, 78 ( 3/4 ) : 264.
6Munroe N D H. Leaching of nickeliferous laterite with ferric chlo- ride. Metall Mater Trans B, 1997, 28(6) : 995.
7Whittington B I, Johnson J A, Quan L P, et al. Pressure acid leaching of arid-region nickel aterite ore: Part Ⅱ Effect of ore type. Hydrometallurgy, 2003, 70( 1-3): 47.
8路世英,张廷凯,康喜范.不锈钢[M].北京:原子能出版社,1995.
9Yazawa Y, Muraki M, Kato Y. Effect of chromium content on relationship between r-value and I llll recrystallization texture in ferritic steel[ J ]. ISIJ International, 2003,43 ( 10 ) : 1647 - 1651.
10Sztwiertnia K, Pospiech J. Orientation topography andridging phenomenon in ferritic stainless steel sheets [ J]. Arch Metall, 1999,44(2) :157 165.
