KS W 1501-2002 Aerospace－Heat treated low alloy steel bolts《航空航天 热处理低合金钢螺栓》.pdf

1、KS W 1501KSKSKSKS SKSKSKS KSKSKS SKSKS KSKS SKS KS KS W 1501 : 2002 (2007 ) 2002 9 13 http:/www.kats.go.kr : ( ) ( ) ( ) : (http:/www.standard.go.kr) ： : 2001 11 17 : 2002 9 13 : 2007 9 28 2007-0768 ： ( 02-509- 7270) . (http:/www.kats.go.kr ) 7 5 , . ICS 49.040.20 KS W 1501： 2002(2007 ) AerospaceHea

2、t treated low alloy steel bolts SAE AS 7452, Bolts and screws, steel, low alloy heat treated, roll threaded KMS 9518, KMS 9530, KMS 9089, KMS 9171, KMS 9705, AN 101101 101200, AN 101301 101400, AN 101401 101500, AN 102001 102100, AN 103401 103500, AN 103701 103800, AN 103901 104000 . 1. . UNS G87400

3、 , 860 1 240 N/mm2125 185 ksi . . 2. . . ASTM E114 standard practice for magnetic particle examination AMS 2750 Pyrometry AMS 6322 Steel bars and forgings, 0.50Cr-0.55Ni-0.25Mo (0.38-0.43C) (SAE 8740) AMS 6327 Steel bars and forgings, 0.50Cr-0.55Ni-0.25Mo (0.38-0.43C) (SAE 8740), heat treated, 12500

4、0 psi tensile strength AS 1132 Design parameters for bolts and screws, external wrenching, unified thread inch series AS 3062 Bolts, screws, and studs, screw thread requirements AS 3063 Bolts, screws, and studs, geometric control requirements MIL S 8879 Screw threads, controlled radius root with inc

5、reased minor diameter： General specification for ANSI/ASQC Z1.4 Sampling procedures and tables for inspection by attributes NASM1312 Fastener test methods FSC 53GP MIL STD 2073 1 Standard practice for military packaging ASTM E 8 Tension testing of metallic materials ANSI/ASME B46.1 Surface texture (

6、Surface roughness, waviness, and lay) W 1501： 2002 2 3. 1 KMS 9518 6 1 2 KMS 9530 6 2 3 KMS 9089 12 3 4 KMS 9171 12 4 5 KMS 9705 12 5 6 KAN 101101 101200 6.4(0.250) 28 6 6 7 KAN 101301 101400 9.5(0.375) 24 6 7 8 KAN 101401 101500 11.1(0.437 5) 20 6 8 9 KAN 102001 102100 6.4(0.250) 28 6 9 10 KAN 1034

7、01 103500 14.3(0.562 5) 18 6 10 11 KAN 103701 103800 4.8(0.190) 32 6 6 11 12 KAN 103901 104000 7.9(0.312 5) 24 6 6 124. AMS 6322 AMS 6327 . 5. . 5.1 . , , . 5.2 ANSI / ASME B 46.1 . 5.3 , UNJ MIL S 8879 . 5.3.1 , AS 3062 . 5.3.2 . 5.4 . , AS 3063 . 6. 6.1 , . . . . 6.2 , . , . 6.2.1 AMS 2750 , 8.2.2

8、 8.2.3 . W 1501： 2002 3 6.2.2 AMS 6322 815 840 1 500 1 550 15 . 6.2.3 , 1 . 6.3 . , 8.2.3 . . , . 1b . 6.4 6.4.1 6.3 . , 2 . , 2 A 0.05 mm0.002 in , 2 B 0.05 mm0.002 in . , 90 . . , , 90 . . , . 6.4.2 . 6.3 . 6.5 . . 0.25 mm0.01 in , . 6.6 AMS 2400 . , . 7. 7.1 7.2 . . 3 . . a) NASM 1312 6 b) ( ) NA

9、SM 1312 8 7.1 7.1.1 HRC 26 3 . , . , , W 1501： 2002 4 , 7.1.2 . , . AS 1132 6 12 . , . 7.1.2 . 9.3 , ASTM E8 . 1 . 1 (HRC) N/mm2ksi 50.80 mm2 in 4D, % (%) 26 860125 15 52 32 999145 13 50 36 1 137165 12 47 40 1 275185 10 42 7.2 , HRC 26 32 . , . 8. , , . . 8.1 ( 1.19) 50 % ( 15 ) 20x 8.1.1 8.1.3 . 8.

10、1.3 8.2 . 8.1.1 8.1.1.1 1 a) , . 6.3 1 b) . 1 c) , . , . 1A 1C , . “D” “T” , AS 1132 , . 8.1.1.2 , , ( 3 ). 8.1.2 , . , 8.1.3.1 c) 8.1.3.1 d) . W 1501： 2002 5 1/2 , 1/2 . . . 8.1.3 8.1.3.1 a) , , , , ( 4 ). b) . ( 5 6 ). c) ( 7 ). ( ) ( 7 ). d) , 2 20 % ( 8 ). . 2 1/2 . 8.2 2 % 100x 8.1.3, 8.2.1 8.2

11、.2 . 8.2.1 , . 8.2.2 . , . . 0.08 mm0.003 in 30 . 8.2.3 a) , , . b) , . c) . d) a) c) 0.05 mm0.002 in . 8.3 ASTM E114 . , , , , . 8.3.3 . 8.3.1 . a) ( 10 ) b) ( 10 ) , 8.3.2 . W 1501： 2002 6 a) , ( 10 ) , b) e) , 1.58 mm0.062 in b) 6 , . . 0.79 mm0.031 in , ( 2 ). . c) 10 . . 2 . , . d) 8.1.3 . e) ,

12、 0.25 mm0.01 in . 8.3.2.b) . 8.3.3 a) mm2in2 1.24 1.55800 1 000 . b) mmin 197A 5 000 A . 9. / 9.1 / / . / 4 . 9.2 9.2.1 , , 5 . 6 . 6 B(Minor B ) . . 9.2.2 , 7 . , . 9.2.3 , 5 , (AQL) 6 . , . 9.2.4 , 7 . , . 9.2.5 (AQL) 5 7 . 9.3 ASTM E 8 6.35 mm0.250 in . W 1501： 2002 7 . , . 19.05 mm0.750 in . 20.

13、32 mm0.800 in . . 9.4 5., 7. 8. , 3 , . . . W 1501： 2002 8 a) “ ” . b) “ ” . c) “ ” , . 1 W 1501： 2002 9 mmin C, mmin 7.90.3125 1.580.062 7.90.3125 9.50.375 2.390.094 11.10.4375 15.90.625 3.180.125 19.10.750 25.41. 000 3.960.156 25.41.000 4.780.188 2 3 4 W 1501： 2002 10 5 6 7 20 % 1/2 . 8 20 % .( 2

14、) “ ” 1/2 “ ” W 1501： 2002 11 2 25.4 mm1 in (n) *mmin 20 % mmin 80 0.2060.008 1 0.0410.001 6 72 0.2290.009 0 0.0460.001 8 64 0.2590.010 2 0.0510.002 0 56 0.2950.011 6 0.0580.002 348 0.3430.013 5 0.0690.002 7 44 0.3760.014 8 0.0760.003 0 40 0.4140.016 3 0.0840.003 3 36 0.4600.018 1 0.0910.003 6 32 0.

15、5160.020 3 0.1040.004 1 28 0.5890.023 2 0.1170.004 6 24 0.6880.027 1 0.1370.005 4 20 0.8260.032 5 0.1650.006 5 18 0.9170.036 1 0.1830.007 2 16 1.0310.040 6 0.2060.008 1 14 1.1790.046 4 0.2360.009 3 13 1.2700.050 0 0.2540.010 0 12 1.3770.054 2 0.2740.010 8 11 1.5010.059 1 0.3000.011 8 10 1.6510.065 0

16、 0.3300.013 0 9 1.8340.072 2 0.3660.014 4 8 2.0650.081 3 0.4140.016 3 0.65 , 1/n . W 1501： 2002 12 3 mmin kNlbf 2.90.112 40 3.9865 2.90.112 48 4.1914 3.50.138 32 5.81 310 3.50.138 40 6.21 400 4.20.164 32 8.71 950 4.20.164 36 8.92 010 4.80.190 32 12.12 720 6.40.250 28 21.64 850 7.90.3125 24 34.27 680 9.50.375 24 52.911 900 11.10.437 5 20 71.616 100 12.70.500 20 95.621 500 14.30.562 5 18 12127 200 15.90.625 18 15134 000 19.10.7