1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS D 3522 KS D 3522:2008 2008 9 10 http:/www.kats.go.krKS D 3522:2008 : ( ) ( ) ( ) ( ) ( ) ( ( ) ( ) ( ) : (http:/www.standard.go.kr) : : 1973 9 22 : 2008 9 10 2008-0521 : : ( 02-509-7274) (http:/www.kats.go.kr). 10 5 , . KS D 3522:2008 High speed tool stee
2、ls 1999 2 ISO 4957, Tool steels , . 1 ( .) . 2 . . ( ) . KS B 0805, KS B 0806, KS B 0811, KS B 0817, KS D 0001, KS D 0204, KS D 0205, ( ) KS D 0207, KS D 0208, KS D 0210, KS D 0213, KS D 0216, KS D 1650, KS D 1652, KS D 1655, X KS D 1659, KS D 1801, KS D 1802, KS D 1803, KS D 1804, KS D 1805, KS D 1
3、806, KS D 3522:2008 2 KS D 1807, KS D 1808, KS D 1809, KS D 1810, KS D 1812, KS D 1817, KS D 1875, 3 15 , 1 . 1 SKH 2 SKH 3 SKH 4 SKH 10 SKH 40 SKH 50 SKH 51 SKH 52 SKH 53 SKH 54 SKH 55 SKH 56 SKH 57 SKH 58 SKH 59 KS ISO A . 4 a) . b) 6S . 6S (Upsetting Forging) . c) . KS D 0207 . 5 11.1 2 . , , ESR
4、(Electro-slag remelting) 11.1 2KS D 3522:2008 3 . 2 %a,b C Si Mn P S Cr Mo W V Co () SKH 2 0.73 0.83 0.45 0.400.030 0.030 3.804.50 17.2018.701.001.20 SKH 3 0.73 0.83 0.45 0.400.030 0.030 3.804.50 17.0019.000.801.204.505.50 SKH 4 0.73 0.83 0.45 0.400.030 0.030 3.804.50 17.0019.001.001.509.0011.00 SKH
5、 10 1.45 1.60 0.45 0.400.030 0.030 3.804.50 11.5013.504.205.204.205.20 SKH 40 1.23 1.33 0.45 0.400.030 0.030 3.804.504.705.305.706.70 2.703.208.008.80 , , , SKH 50 SKH 51 0.77 0.87 0.80 0.88 0.70 0.45 0.450.400.030 0.030 0.030 0.030 3.504.503.804.508.009.004.705.201.402.00 5.906.70 1.001.401.702.10
6、, SKH 52 SKH 53 1.00 1.10 1.10 1.25 0.45 0.45 0.400.400.030 0.030 0.030 0.030 3.804.503.804.505.506.704.705.205.906.70 5.906.70 2.302.602.703.20 SKH 54 1.25 1.40 0.45 0.400.030 0.030 3.804.504.205.005.206.00 3.704.20 SKH 55 SKH 56 0.85 0.95 0.85 0.95 0.45 0.45 0.400.400.030 0.030 0.030 0.030 3.804.5
7、03.804.504.705.204.705.205.906.70 5.906.70 1.702.101.702.104.505.007.009.00 SKH 57 1.20 1.35 0.45 0.400.030 0.030 3.804.503.203.909.0010.003.003.509.5010.50 SKH 58 0.95 1.05 0.70 0.400.030 0.030 3.504.508.209.201.502.10 1.702.20 SKH 59 1.00 1.15 0.70 0.400.030 0.030 3.504.509.0010.001.201.90 0.901.3
8、07.508.50 a 2 . b Cu 0.25 %, Ni 0.25 % . 6 11.2 3 . . , . KS D 3522:2008 4 3 HB SKH 2 SKH 3 SKH 4 SKH 10 820 880 840 900 850 910 820 900 269 269 285 285 SKH 40 800 880 302 SKH 50 SKH 51 SKH 52 SKH 53 SKH 54 SKH 55 SKH 56 SKH 57 SKH 58 SKH 59 800 880 800 880 800 880 800 880 800 880 800 880 800 880 80
9、0 880 800 880 800 880 262 262 262 269 269 269 285 293 269 277 7 11.2 4 , 4 . , 4 10 . 4 HRC SKH 2 SKH 3 SKH 4 SKH 10 1 260 1 270 1 270 1 230 560 560 560 560 63 64 64 64 SKH 40 1 180 560 65 SKH 50 SKH 51 SKH 52 SKH 53 SKH 54 SKH 55 SKH 56 SKH 57 SKH 58 SKH 59 1 190 1 220 1 200 1 200 1 210 1 210 1 210
10、 1 230 1 200 1 190 560 560 560 560 560 560 560 560 560 550 63 64 64 64 64 64 64 64 64 66 2 . KS D 3522:2008 5 8 , . 9 9.1 5 . 5 : mm 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 32 34 36 38 40 42 44 46 48 50 55 60 65 70 5 . 9.2 6 . 6 : mm a10 16 6.03.0+16 30 7.03.0+30 150 %5.2%0.1+
11、 70 % 1 10 mm 70 mm . 2 6 . a . 9.3 . KS D 3522:2008 6 10 11.3 7 . . 7 : mm 15 0.30 15 25 0.50 25 50 0.80 50 70 1.10 1 70 mm . 2 7 . 11 11.1 11.1.1 KS D 0001 4. . 11.1.2 . KS D 1652, KS D 1655, KS D 1659, KS D 1801, KS D 1802, KS D 1803, KS D 1804, KS D 1805, KS D 1806, KS D 1807, KS D 1808, KS D 18
12、09, KS D 1810, KS D 1812, KS D 1817, KS D 1875 11.2 a) . b) 1 . c) b) 15 mm 20 mm . 15 mm 15 mm 20 mm 20 mm . , . d) . KS B 0805, KS B 0806, KS B 0811 11.3 KS D 0216 4.2 (DH P) . , 4 , 4 . KS D 3522:2008 7 12 12.1 . a) KS D 0001 . b) 5. . c) 6. . d) 7. . e) 8. . f) 9. . g) 10. . 12.2 12.1 , . , , ,
13、, , . KS D 0210 KS D 0204 KS D 0208 KS D 0213 KS B 0817 . , . 13 . , ( ), 30 mm . . a) b) ( ) c) d) 14 KS D 0001 9. . 12.2 . KS D 3522:2008 8 A ( ) 1999 2 ISO 4957, Tool steels , . A.1 A.1.1 . a) b) c) d) , , , , A.4.1.2 A.1 . . 1 A.2, A.4, A.6 A.8 , . , . 2 , KS D ISO 4955 KS D ISO 9722 . A.1.2 ISO
14、 404 . A.2 . . . . ISO IEC . KS D ISO 377, KS D ISO 404, KS D ISO 1035 3, 3: KS D ISO 4948 1, 1: KS D ISO 6929, KS D ISO 14284, ISO 1035 1: 1980, Hot rolled steel bars Part 1: Dimensions of round bars ISO 1035 4: 1982, Hot rolled steel bars Part 4: Tolerances KS D 3522:2008 9 ISO 6506: 19811), Metal
15、lic materials Hardness test Brinell test ISO 6508: 19862), Metallic materials Hardness test Rockwell test (scales A B C D E F G H K) ISO/TR 9769: 1991, Steel and iron Review of available methods of analysis ISO 10474: 1991, Steel and steel products Inspection documents A.3 KS D ISO 4948 1, KS D ISO
16、6929 . A.3.1 (KS D ISO 6929) A.3.2 (KS D ISO 4948 1) A.3.3 A.3.3.1 200 A.3.3.2 200 A.3.3.3 600 , A.4 A.4.1 A.4.1.1 A.4.1.2 . . A.4.1.2 . 1) ISO 6506 1, ISO 6506 2, ISO 6506 3 ISO 6506 4 . 2) ISO 6508 1, ISO 6508 2, ISO 6508 3 . KS D 3522:2008 10 A.4.1.2.1 A.1 . , ( A.2 C45U, A.4 35CrMo7, X38CrMo16 4
17、0CrMnNiMo8 6 4, A.6 55NiCrMoV7 ) . A.4.1.2.2 . a) ( ) b) ( , , , ) c) A.4.2 A.4.2.1 A.1 A.2 A.9( , ) . A.4.2.2 B A.4.2.3 A.2 d A.4.3 A.4.3.1 , . A.4.3.2 , . A.4.3.3 , . a) b) . A.4.4 , , . . , ( ) , : ISO 1035 1, KS D ISO 1035 3 ISO 1035 4 . KS D 3522:2008 11 A.5 , A.5.1 , , A.5.1.1 ISO 10474 . A.5.
18、1.2 , , . a) b) A.5.1.3 , 3.1.A, 3.1.B, 3.1.C 3.2(ISO 10474 ) , A.5.2 . . a) b) c) , A.5.2 A.5.2.1 A.5.2.1.1 , C.2 . A.5.2.1.2 (test unit) 1 . A.5.2.1.2.1 , , , . , ( ) ( , ) . A.5.2.1.2.2 , , . 1 . A.5.2.1.3 (C.5 ), . A.5.2.1.4 KS D 3522:2008 12 (C.6 ), . A.5.2.2 A.5.2.2.1 KS D ISO 377 KS D ISO 142
19、84 . A.5.2.2.2 , ISO 6506 . A.5.2.3 A.5.2.3.1 ISO 6506 . A.5.2.3.2 (C.5 ), . A.5.2.4 KS D ISO 404 . A.6 , , (C.8 ). A.7 . a) b) ( ) 1) , (A.4.4 ) 2) c) “ ” , 1) (A.4.1.2.2 ) 2) (A.4.3 ) d) 1) 2) ( A.2, A.4, A.6, A.8 ) 3) ( A.1 ), 4) (ISO 10474 ) 5) , , a) 2 1) ISO 1035 1 KS D 3522:2008 13 2) 30.0 mm
20、 3) 4 000 mm 4) 0.30 mm(ISO 1035 4: 1982 S ) 5) mm(ISO 1035 4: 1982 L2 ) 6) ISO 1035 4 b) 1) c) 1) X153CrMoV12 ( A.4 ) 2) : ( ) ( A, A.1 ) 3) 3.1.B(ISO 10474 ) d) 2t ISO 1035 1 30.0S4 000L2 ISO 4957 X153CrMoV12 A 3.1.B 100 0 A.1 A.2 A.9 1 2 3 4 1 a4.1 4.2 4.3 4.4 2 U cccc3 b Ab Ac Ac Ac Ac A C 4 d A CRd A.2, A.3 . A.2 . A b A.2c A.4 . A c A.4c A.6 . A c A.6c A.8, A.9 . A.8 . A d A.8c5 e
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