1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS D ISO 12686 , , KS D ISO 12686:2012 2012 12 20 http:/www.kats.go.krKS D ISO 12686:2012 : ( ) ( ) () NS () ( ) : (http:/www.standard.go.kr) ： ：2002 11 07 ：2012 12 20 2012-0738 ： ： ( 02-509-7274) (http:/www.kats.go.kr). 10 5 , . KS D ISO 12686:2012 i ii 1 1
2、 2 1 3 .2 4 .6 5 .12 6 .13 7 13 8 .16 9 .16 A( ) 18 B( ) 19 C( ) 21 D( ) 23 E( ) , .25 F( ) .27 G( ) 31 34 KS D ISO 12686:2012 ii 1999 1 ISO 12686, Metallic and other inorganic coatings Automated controlled shot-peening of metallic articles prior to nickel, autocatalytic nickel or chromium plating,
3、or as a final finish . KS D ISO 12686:2012 , , Metallic and other inorganic coatings Automated controlled shot-peening of metallic articles prior to nickel, autocatalytic nickel or chromium plating, or as a final finish 1 , , ( ) . . . . ( ) , . 2 . . ( ) . KS B ISO 3453, KS D ISO 1458, KS D ISO 451
4、9, KS D ISO 4526, KS D ISO 6933, ISO 565, Test sieves Metal wire cloth, perforated metal plate and electroformed sheet Nominal sizes of openings ISO 2194, Industrial screens Woven wire cloth, perforated plate and electroformed sheet Designation and nominal sizes of openings ISO 3310 1, Test sieves T
5、echnical requirements and testing Part 1： Test sieves of metal wire cloth ISO 4527, Metallic coatings Autocatalytic(electroless) nickel-phosphorus alloy coatings Specification and test methods ISO 6158, Metallic and other inorganic coatings Electrodeposited coatings of chromium for engineering purpo
6、ses KS D ISO 12686:2012 2 3 . 3.1 (Almen) (shot peening) UNS G10700 ( 1 ). ： mm 1 A 2 C 3 N ： UNS G10700 1(76.2 mm ) ： ( ) 44 HRC 50 HRC C0.038 mm N A0.025 mm 1 0.790.02760.4 2.390.02760.4 760.4 1.290.0219.0 18.9 19.0 18.9 19.0 18.9 321KS D ISO 12686:2012 3 3.2 ( 2 ). ： mm 1 6 4 M5 2 5.6 mm 4 3 4 (
7、) 2 3.3 . (mm) ( 3 ). 76.2 23.9 23.8 3 4 40 18 38 7.1 19 12 KS D ISO 12686:2012 4 ： mm a4 b0.025 mm (0.025 4 mm )： 25 gf c 0.05 mm 1 3 61 2 209.579.4740 15.9 15.8 8.0 7.8 15.9 15.851 15.8 31.8 31.7 bc a KS D ISO 12686:2012 5 3.4 , , . . 3.5 (stretching) . 3.6 , . 100 % 2 % . 98 % . 100 % . “ ” . 98
8、 (15 20) % . 200 %, 300 % 2, 3 . 3.7 3.8 . 3.9 . 3.10 , . 3.11 , , KS D ISO 12686:2012 6 3.12 , , (s 1), , . 3.13 10 % . 3.14 ( ) ( ) ( 4 ) 4 3.15 100 % . 4 4.1 4.1.1 , B . 4.1.2 , C . 4.1.3 ( ), 1, D . 1 ZrO2 % SiO2 % Al2O3 % Fe2O3 % % g/cm3 60 70 28 33 10 0.1 0.1 3.6 3.95 4.1.4 , , . SiO272.5 %,
9、CaO 9.75 %, Na2O 13 %, MgO 3.3 %, 0.75 % , 2.5 g/cm3 . 10 % 2TT KS D ISO 12686:2012 7 4.2 4.2.1 , . 5 . ( 6 ) 2 . 2 , , ( 6 ) (1 cm1 cm) 930 5 780 5 660 CW62 12 550 CW54 12 460 CW47 15 390 CW41 80 CW35 80 330 CW32 Z850 80 280 CW28 80 230 CW23 Z600 80 190 CW20 80 170 Z425 80 130 480 110 Z300 640 70 Z
10、210 640 . 5 KS D ISO 12686:2012 8 1 2 ( 2 . 1： 2) 3 4 , ( 4, 6, 7 ) 6 4.2.2 , . 2 . 4.2.3 , . 2 . 4.3 . 4.3.1 HRC 45 HRC 55 . HRC 50 , HRC 55 HRC 65 . 4.3.2 3 . 1 2 3 4 KS D ISO 12686:2012 9 3 C CW 62 36 CW 54 39 CW 47 41 CW 41 42 CW 35 44 CW 32 45 CW 28 46 CW 23 48 4.3.3 560 HV 30(30 kgf) . 4.3.4 5
11、5 (Moh) . 4.4 . a) . b) , . c) , 4 1 . 4.4.1 4 . ISO 565, ISO 2194, ISO 3310 1 . KS D ISO 12686:2012 10 4 ( 6 ) mm 2 % , mm 50 %, mm 9 % , mm 8 % , mm (1 cm1 cm)930 4.000 3.350 2.800 2.360 2.000 5 780 3.350 2.800 2.360 2.000 1.700 5 660 2.800 2.360 2.000 1.700 1.400 12 550 2.360 2.000 1.700 1.400 1
12、180 12 460 2.000 1.700 1.400 1.180 1.000 15 390 1.700 1.400 1.180 1.000 0.850 20 330 1.400 1.180 1.000 0.850 0.710 80 280 1.180 1.000 0.850 0.710 0.600 80 230 1.000 0.850 0.710 0.600 0.500 80 190 0.850 0.710 0.600 0.500 0.425 80 170 0.710 0.600 0.500 0.425 0.355 80 130 0.600 0.500 0.425 0.355 0.300
13、 480 110 0.500 0.425 0.355 0.300 0.180 640 70 0.425 0.355 0.300 0.180 0.125 640 , 2 . 25 % . 25 % . 4.4.2 5 . 5 . . 4 . 4.4.3 6 ( ) . KS D ISO 12686:2012 11 5 , , mm 10 a mm 50 b g CW 62 1.5870.051 15.751.02 1.09 1.33 CW 54 1.3720.051 13.721.02 0.72 0.88 CW 47 1.1940.051 11.941.02 0.48 0.58 CW 41 1.
14、0410.051 10.411.02 0.31 0.39 CW 35 0.8890.025 8.891.02 0.20 0.24 CW 32 0.8130.025 8.131.02 0.14 0.18 CW 28 0.7110.025 7.111.02 0.10 0.12 CW 23 0.5840.025 5.841.02 0.05 0.07 CW 20 0.5080.025 5.081.02 0.04 0.05 a . 10 . b a , 50 . 6 ( 6 ) mm , mm 0.8 % 0.5 a 0.5 % 5 % 10 % 3 % ( %) 1 cm1 cm 1 cm1 cmZ
15、850 330 0.85 1.18 14(1.400) 16(1.100) 20(0.850) 25(0.710) 65 4 2 Z 600 230 0.60 0.85 18(1.000) 20(0.850) 30(0.600) 40(0.425) 65 8 4 Z 425 170 0.425 0.600 25(0.710) 30(0.600) 40(0.425) 50(0.300) 70 14 8 Z 300 110 0.300 0.425 35(0.500) 40(0.425) 50(0.300) 60(0.250) 70 27 15 Z 210 70 0.212 0.300 45(0.3
16、35) 50(0.300) 70(0.212) 80(0.180) 80 45 20 Z 150 GP60 0.150 0.212 60(0.250) 70(0.212) 100(0.150) 120(0.125) 80 300 65 a (mm)1 000 mm . 4.4.4 7 . KS D ISO 12686:2012 12 7 ： mm 100 % 2 % 8 % 0 % 0.85 1 0.85 0.6 0.5 0.71 0.85 0.71 0.5 0.425 0.6 0.71 0.6 0.425 0.355 0.5 0.6 0.5 0.355 0.3 0.425 0.5 0.425
17、 0.3 0.25 0.355 0.425 0.355 0.25 0.212 0.3 0.355 0.3 0.212 0.18 0.25 0.3 0.25 0.18 0.15 0.212 0.25 0.212 0.15 0.125 0.18 0.212 0.18 0.125 0.106 0.15 0.18 0.15 0.106 0.09 0.125 0.15 0.125 0.090 0.075 0.106 0.125 0.106 0.075 0.063 0.09 0.106 0.09 0.063 0.053 0.075 0.09 0.075 0.053 0.045 0.063 0.075 0.
18、063 0.045 0.036 0.053 4.5 , , 1 3 . E . 4.6 . 5 . a) ( , KS D ISO 12686) b) , , (4. ) c) 7.1 , , d) (7.2 ) e) 7.2, 7.2.1, 7.2.2 , , , f) (6.5 ) g) (6.2 ) KS D ISO 12686:2012 13 h) (3.6, 7.3 ) i) (7.3 ) j) (4.3, G.10, G.11, G.12 ) k) (8.5 ) l) 9. 6 6.1 . , . , , , , . 6.2 , , . KS B ISO 3453 KS D ISO
19、 6933 . 6.3 . 6.4 , , , , . 6.5 , , . . , , . . 7 7.1 7.1.1 , 4.1 , , . 8 . KS D ISO 12686:2012 14 7.1.2 , 8 8 . 8 . 4 , . 2 . 8 ( 6 ) , 2 % , mm , 80 % , mm (1 cm1 cm) 930 3.353 2.38 5 780 2.819 1.999 5 660 2.38 1.679 12 550 1.999 1.41 12 460 1.679 1.191 15 390 1.41 1 80 330 1.191 0.841 80 280 1 0.
20、711 80 230 0.841 0.589 80 190 0.711 0.5 80 170 0.589 0.419 80 130 0.5 0.351 480 110 0.419 0.297 640 70 0.351 0.178 640 7.2 7.2.1 . 9 . KS D ISO 12686:2012 15 9 ： mm a 1 380 MPa 1 380 MPa ( ) 2.5 2.5 10 0.2 0.3 Ab 0.15 0.25 A 0.15 0.25 A 10 0.3 0.4 Ac 0.15 0.25 A 0.25 0.35 A a . . .b A A . c A 0.6 mm , C . N 0.1 mm . 7.2.2 . 7.2.3 8 . , . 7.3 7.3.1 . 70, 110 100 % . (%) . 7.3.2 8 . . a) 10 . b) impact sensitive liquid fluorescent tracer system engineers blue 8 . . 7.4 , F . 7.2 . KS D ISO 12686:2012 16 8 8.1 , . 8.2 , , , 10 % . 8.3 . . A . . 8.4 . , 10
