1、 KS P ISO 5832 8KSKSKSKSSKSKSKS KSKSKS SKSKS KSKS SKS KS 8: KS P ISO 5832 8: 2007 (2012 ) 2007 10 31 http:/www.kats.go.krKS P ISO 5832 8: 2007 : ( ) ( ) () ( ) () ( ) () ( ) : (http:/www.standard.go.kr) : :2002 3 25 :2007 10 31 :2012 12 6 : 20120679 : (ISO/TC 150) ( 02-509-7294) (http:/www.kats.go.k
2、r). 10 5 , . KS P ISO 5832 8: 2007 (2012 ) 8: Implants for surgeryMetallic materialsPart 8:Wrought cobalt-nickel-chromium-molybdenum-tungsten-iron alloy 1997 2 ISO 5832 8, Implants for surgery Metallic materials Part 8:Wrought cobalt-nickel-chromium-molybdenum-tungsten-iron alloy , . 1 - . . 2 . . I
3、SO 643: 1983, Steels Micrographic determination of the ferritic or austenitic grain size ISO 6892: 1998, Metallic materials Tensile testing at ambient temperature 3 6. 1 . 4 . 6. , 5 . KS P ISO 5832 8: 2007 2 5 6. 2 . . 6 3 . ISO 6892 . 1 %(m/m) 15.025.0 18.022.0 3.04.0 3.04.0 4.06.0 0.53.50 0.05 1.
4、00 0.50 0.010 2 Rmmin. MPa Rp0.2min. MPa aA min. % 600 275 50 1 000 1 310 1 580 830 1 170 1 310 18 12 5 a = 5.65So 50 mm(So , mm2) 3 3. (ISO ) 4. ISO 643 5. ISO 6892 8: - - - - 153787 1 145 3(16) (02)26240114 (02)26240148 http:/ KS P ISO 5832 8: 2007KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Implants for surgeryMetallic materialsPart 8:Wrought cobalt- nickel-chromium-molybdenum- tungsten-iron alloy ICS 11.040.40 Korean Agency for Technology and Standards http:/www.kats.go.kr