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ºK­n¡JTLA-OHF¡]20Mn23AlSiMoTi¡^Äݤ_C-Mn-Fe¨t¶ø¤óÅé¿û¡A¨ä¯SÂI¬O¨ã¦³¨}¦nªº±j¶´©Ê¡BÀu²§ªºµLºÏ©Ê¡A¨Ã¨ã¦³¤@©wªº­@°ª·Å¡A­@®ñ¤Æ©Ê¡A¤£²£¥Í´¹¶¡»G»kµõ¯¾¡A¦¨¥»¬Û¹ï§C·G¡A¾ãÅéºî¦X©Ê»ù¤ñ°ª¤_¤£ù׿û¡A¬OÄq¼öÄlÄlÅé¥Î¿ûªº­º¿ïÀu¨}§÷®Æ¡C

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Abstract:

TLA-OHF (20Mn23AlSiMoTi) belongs to C-Mn-Fe austenitic steel, which is characterized by good toughness, excellent non-magnetic properties, ~and has certain high temperature resistance, oxidation resistance, ~and no intergranular corrosion cracking. The cost is relatively low, ~and the overall comprehensive cost performance is higher than that of stainless steel. It is the preferred material for the steel used in the furnace of the submerged arc furnace.

Keywords: 20Mn23AlSiMoTi   arc furnace

 

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