The Study of Nitrogen Solubility in High Nitrogen Steels Smelted with High Pressure and Bottom-Blowing Nitrogen
2013 ◽
Vol 634-638
◽
pp. 3170-3173
Keyword(s):
The experiments of smelting high nitrogen nickel-free stainless steel were carried out in the high temperature and high pressure reaction kettle. The nitrogen content was more than 1.36% by using the method of high pressure and bottom blowing nitrogen. With controlling high pressure nitrogen atmosphere and bottom blowing nitrogen, internal react were investigated by single factor experiment. Experimental results shown that there is saturated solubility, while smelting 18Mn18CrN steel with high pressure and bottom blowing nitrogen. Thermodynamic calculation model nitrogen solubility under the condition of high pressure was established, and the influence of nitrogen partial pressure on saturated solubility was researched.
Keyword(s):
2010 ◽
Vol 146-147
◽
pp. 445-453
2011 ◽
Vol 415-417
◽
pp. 915-919
Keyword(s):
Keyword(s):
2010 ◽
Vol 146-147
◽
pp. 1120-1125
◽
Keyword(s):
2012 ◽
Vol 236-237
◽
pp. 163-166
Keyword(s):
2013 ◽
Vol 634-638
◽
pp. 3110-3113
Keyword(s):
1996 ◽
Vol 36
(7)
◽
pp. 977-982
◽
Keyword(s):