1、 KSKSKSKS KSKSKSK KSKSKS KSKSK KSKS KSK KS KS B 0200 KS B 0200 :2009 2009 12 30 http:/www.kats.go.krKS B 0200:2009 : ( ) ( ) ( ) ( ) ( ) : (http:/www.standard.go.kr) ： ： 1972 12 30 ： 2009 12 30 2009-0983 ： ： ( 02-509-7274) (http:/www.kats.go.kr). 10 5 , . KS B 0200:2009 Designation of screw threads
2、1 , , . 2 . . ( ) . KS B 0201, KS B 0203, KS B 0204, KS B 0206, KS B 0211, KS B 0213, KS B 0214, KS B 0216, KS B 0219, KS B 0221, KS B 0222, KS B 0223, KS B 0224, KS B 0225, KS B 0226, 29 KS B 0228, KS B 0229, KS B 0235, KS B 0237, KS C 7702, KS R 4006, KS R 8044, 3 , , 4. , . , 5. . KS B 0200:2009
3、2 4 , , 4.1 , 1) 25.4 mm ( .) , . 1 . a) . b) ( ) , . “ ” “ ” . c) 1) (mm) . KS B 0200:2009 3 1 aM8 KS B 0201 bM M8 1 KS B 0204 S S0.5 KS B 0228 UNC 3/816UNC KS B 0203 UNF No.836UNF KS B 0206 Tr Tr10 2 KS B 0229 R R3/4 Rc Rc3/4 I S O cRp Rp3/4 KS B 0222 G G1/2 KS B 0221 30 TM TM18 29 TW TW20 KS B 02
4、26 PT PT7 dPS PS7 KS B 0222 I S O PF PF7 KS B 0221 CTG CTG16 CTC CTC19 KS B 0223 BC3/4 BC BC2.6 KS B 0224 SM SM1/4 40 KS B 0225 E E10 KS C 7702 TV TV8 KS R 4006 CTV CTV8 30 KS R 8004 a M1.7, M2.3 M2.6 ISO . b “ ” ( ) . M8 1( ) c Rp R . d PS PT . 4.2 2 . . . KS B 0200:2009 4 2 6H 6g 5g, 6g a . 6H/6g,
5、 5H/5g 6g KS B 0235 KS B 0211 KS B 0214 3G6 5h3 . 3G6/5h3 KS B 0228 7H 7e b . 7H/7e KS B 0237 KS B 0219 I S O A KS B 0221 . 2, “ ” . KS B 0211 KS B 0214 c . 3/2, 3/2 . 2B 2A KS B 0213 KS B 0216 B I S O A KS B 0221 a KS B 0235 . b KS B 0237 . c KS B 0235 “ ” . 4.3 “ ” , . “ ” “L” . 4.4 “2”, “3” , . “
6、 ” “N” . 4.5 4.14.4 . ( .) , “ ” . KS B 0200:2009 5 2)2 2)M50 2 6H ： 2 (M50 2) 6, H M10 6H 6g ： (M10) 6H 6g No.4-40UNC 2A ： (No.4-40UNC) 2A G1 2 A ： (G1 2) A Rp1 2 R1 2 ： (Rp1 2) (R1 2) 5 5.1 1 1 Tr( 1 ), 1 , ( 2 ) 2 . . 1 40 mm, 7 mm Tr 40 7 2 40 mm, 7 mm, 7H Tr 40 77H 5.2 Tr, , 1 , 2 . P , ( ) . .
7、 1 40 mm, 14 mm, 7 mm Tr 4014(P7) 2) 4.3 4.4 “L2N M50 26H” . KS B 0200:2009 6 2 40 mm, 14 mm, 7 mm, 7e Tr 40 14(P7) 7e 5.3 5.1 5.2 LH . Tr 40 7LH Tr 407LH7H Tr 4014(P7)LH Tr 4014(P7)LH7e 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ KS B 0200 :2009 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Designation of screw threads ICS 21.040.00 Korean Agency for Technology and Standards http:/www.kats.go.kr
