1、 KSKSKSKS SKSKSKS KSKSKS SKSKS KSKS SKS KS 2005 12 22 KS W ISO 9154 1 550 MPa MJ KS W ISO 9154: 2005W ISO 9154: 2005 ( ) ( ) ( ) ( ) : : 2005 12 22 2005 0915 : : ( ) ( 02 509 72825) . 7 5 , . W ISO 9154: 2005 i 1. 1 2. 1 3. 1 4. 2 4.1 2 4.2 3 4.3 3 4.4 (SPC) 3 5. 4 1() 19 2() , 20 3() 22 ICS 49.030.
2、20 KS W ISO 1 550 MPa MJ 9154: 2005Aerospace Bolts, with MJ threads, made of heat-resistant nickel-based alloy, strength class 1 550 MPa Procurement specification 1999 ISO 9154 Aerospace Bolts, with MJ threads, made of heat- resistant nickel-based alloy, strength class 1 550 MPa Procurement specific
3、ation . 1. 1 550 MPa MJ . . 2. . , . . . ISO IEC , . KS A ISO 2859 1 1: AQL KS A ISO 7870 KS B ISO 3452 KS B ISO 4288 (GPS) : KS M ISO 6508 1 1: (A, B, C, D, E, F, G, H, K, N, T ) KS W ISO 5855 2: 2005 MJ 2: KS W ISO 7961 ISO 6507 1 Metallic materials Vickers hardness test Part 1: Test method ISO 68
4、92: 1998 Metallic materials Tensile testing at ambient temperature ISO 7966: 1993 Acceptance control charts ISO 8258: 1991 Shewhart control charts ISO 9002: 1994 Quality systems Model for quality assurance in production, installation and servicing ISO 9227 Corrosion tests in artificial atmospheres S
5、alt spray tests ISO/TR 13425: 1995 Guide for the selection of statistical method in standardization and specification 3. . 3.1 (batch) ( ) , , , W ISO 9154: 2005 2 3.2 3.3 , , . 3.4 3.5 (seam) 3.6 (lap) (fin) 3.7 (crevi ce) 3.8 (inclusion) . 3.9 / V U (grain) V(chevron) 3.10 (Ac)(1) . (1) KS A ISO 2
6、859 1 3.11 N n n 3.12 ( ) , , 3.13 , ( ) 3.14 ( ) , 3.15 (limiting quality:LQ) 1 . . 2. 4 10 % . 3.16 (acceptance quality level:AQL) ( 100 ) . : 4. 4.1 4.1.1 ISO 9002 . . ISO 9002 10 . W ISO 9154: 2005 3 ( .) . 4.1.2 (2) . ( .) . (2) “ ” “ ” . 4.1.3 , . . . 4.2 , . 28 . , . . 2 . 4.3 . . , . . , . .
7、 . 2 . 4.4 (SPC) , ISO/TR 13425 , . . SPC (ISO 7966, KS A ISO 7870 ISO 8258) W ISO 9154: 2005 4 , 5. . SPC . 5. 1 . . . 1 (1) 5.1 . Q 20 5.2 . A 3 , 45.3 Q 5.3.1 . . . . Q 5.3.2 . 2 . . . 5.3.3 ( ) 5.5.1 . Q 5 5.3.4 . 1 . . a) b) 5 mm 10 20 A 3 , 4Q 5.3.5 . . (1) Q = , A = W ISO 9154: 2005 5 1 ( ) Q
8、 5 5.3.6 . KS B ISO 4288 A 3 , 4Q 5 5.3.7 1 ( ) . 2 . ISO 9227 A 100 %Q 5 5.3.8 . A 3 , 45.4 5.4.1 5 . . a) 2 b) 2.5 c) 3 18 mm d) 1.5 e) 4 mm : KS W ISO 7961 : ISO 6892 . Q 5 5.4.1.1 A 6 7 Q 2 5.4.1.2 : 480 oC W ISO 9154: 2005 6 1 ( ) Q 5 5.4.2 5 . a) 2 b) 2.5 c) 4 mm d) KS W ISO 7961 A 6 7 Q 5 5.4
9、.3 : : 65 000 : 45 000: 130 000 : 140 Hz : 8 . a) 2 b) 2.5 c) 5 mm d) e) KS W ISO 7961 A 6 Q 5 5.4.4 ( ) . : 44 HRC : 434 HV30 ISO 6507 1 KS M ISO 6508 1 A 3 , 4Q 5 5.4.5 (recess) (recess) . (camout) . . W ISO 9154: 2005 7 1 ( ) Q 3 5.4.6 5 : 480 100 . a) 2 b) 2.5 c) 5 mm d) e) KS W ISO 7961 Q 3 5.4
10、.7 2 . ISO 9227 A 6 5.5 Q 5 5.5.1 2 . 2 . , (5.4.3 ). . 10 20 ( 3 ) . A 6 Q 5 5.5.2 ( 4 ). 10 20 ( 3 ) . A 6 Q 5 5.5.3 , . (major segregation) (5.4.7 ) . 16 mm: 1.5 mm 16 mm : 2.8 mm 0.08 mm . . 100 ( 3 ) . A 6 W ISO 9154: 2005 8 1 ( ) Q 5 5.5.4 9 KS B ISO 3452 100 ( 3 ) . A : 3 , 4 : 6 Q 25 5.6 . A
11、 3 , 45.7 5.7.1 , . . A 100 %5.7.2 . A 100 %5.7.3 . A 100 %W ISO 9154: 2005 9 2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 5.2 5.3.4(1) 5.3.6(1) 5.3.8 5.4.5 5.5.4(1) 5.6 5.4.1.1 5.4.1.2 5.4.2 5.4.3 5.4.4(1) 5.4.6 5.4.7 5.5.1 5.5.2 , 5.5.3 5.3.7 (1) W ISO 9154: 2005 10 3 (AQL)
12、0.065 % 1 % : . (burr) ( ) 2.5 % 4 % 6 : W ISO 9154: 2005 11 4 (AQL) (Ac) (LQ)AQL 0.065 % AQL 1 % AQL 2.5 % AQL 4 % Ac LQ10 %Ac LQ10%Ac LQ10 % Ac LQ10 %28 915 1625 2 3 5 0 36.9 0 53.6 2650 5190 91150 8 13 20 0 16.2 1 18.1 1 2 26.8 24.5 151280 281500 5011 200 32 50 80 1 2 7.56 6.52 2 3 5 15.8 12.9 11
13、.3 3 5 7 19.7 17.8 14.3 1 2013 200 3 20110 000 10 00135 000 125 200 315 0 1.14 3 5 7 5.27 4.59 3.71 7 10 14 9.24 7.60 6.33 10 14 21 12.1 9.91 8.84 35 001150 000 150 001500 000 500 800 1 0.485 10 14 3.06 2.51 21 5.60 ( Ac) ( Ac) KS A ISO 2859 1( 2A , 6A ) . 100 % . KS A ISO 2859 1 ( ) , . ( ) , . W I
14、SO 9154: 2005 12 5 (1), (2) (1) mm mm kN kN kN kN kN kN kN 4 0.7 14.8 11.8 7.4 6.6 11.8 22.9 7.4 5 0.8 23.7 19 11.9 10.7 19 35.7 11.9 6 1 33.7 27 16.9 15.2 27 51.5 16.9 7 1 47.9 38.4 24 19.2 38.4 70 24 8 1 64.6 51.7 32.3 25.8 51.7 91.5 32.3 10 1.25 101 80.8 50.5 40.4 80.8 143 50.5 12 1.25 151 120 75.5 60.4 120 206 75.5 14 1.5 204 163 102 81.6 163 280 102 16 1.5 272 218 136 87 218 366 136 18 1.5 350 280 175 112 280 438 175 20 1.5 438 350 219 140 350 540 219 22 1.5 535 428 268 171 428 654 268 24 2 623 498 312 199 498 778 312 (1) 2 ( ) (2)
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