Материалы Новые обозначения материалов (выборочные марки) Мат. Обозначение Обозначение Мат. Обозначение О бозначение Мат. Обозначение Обозначение М а т . О б о з н а ч е н и е О б о з н а ч е н и е № старое новое № старое новое № старое новое № с т а р о е н о в о е 0.6010 G G 1 0 E N - G J L - 1 0 0 1.0728 6 0 S 2 0 - 1.4436 X 5 C r N iM o 17133 X 3 C r N iM o i7 - i3 - 3 1 .7 0 4 3 - 3 8 C r 4 0.6020 G G 2 0 E N - G J L - 2 0 0 1.0736 9 S M n 3 6 1 1 S M n 3 7 1.4438 X 2 C r N i M o i 8 i 6 4 X 2 C rN iM 0 1 8 -1 5 -4 1 .7 1 4 7 2 0 M n C r 5 2 0 M n C r 5 0.6025 G G 2 5 E N - G J L - 2 5 0 1.0737 9 S M n P b 3 6 1 1 S M n P b 3 7 1.4460 X 4 C r N iM o 2 7 5 2 X 3 C rN iM o N 2 7 -5 -2 1 .7 1 4 9 2 0 M n C r S 5 2 0 M n C r S 5 0.6035 G G 3 5 E N - G J L - 3 5 0 1.0756 3 5 S P b 2 0 3 5 S P b 2 0 1.4462 X 2 C r N iM o N 2 2 5 3 X 2 C rN iM o N 2 2 -5 -3 1 .7 1 7 6 5 5 C r 3 5 5 C r 3 0.7050 G G G 5 0 E N - G J S - 5 0 0 - 7 1.0757 4 5 S P b 2 0 4 6 S P b 2 0 1.4509 X 6 C r T iN b 18 X 2 C r T iN b 1 8 1 .7 1 8 2 2 7 M n C r B 5 2 2 7 M n C r B 5 - 2 0.7070 G G G 7 0 E N - G J S - 7 0 0 - 2 1.0760 - 3 8 S M n 2 6 1.4510 X 6 C r T i 17 X 3 C r T i1 7 1 .7 1 8 5 3 3 M n C r B 5 2 3 3 M n C r B 5 - 2 0.8035 G T W 3 5 E N - G J M W - 3 5 0 - 4 1.0761 - 3 8 S M n P b 2 6 1.4511 X 6 C r N b 17 X 3 C r N b 1 7 1 .7 1 8 9 3 9 M n C r B 6 2 3 9 M n C r B 6 - 2 0.8155 G T S 5 5 E N - G J M B - 5 5 0 - 4 1.0762 - 4 4 S M n 2 8 1.4512 X 6 C r T i 12 X 2 C r T i1 2 1 .7 2 1 3 2 5 C r M o S 4 2 5 C r M o S 4 0.8170 G T S 7 0 E N - G J M B - 7 0 0 - 2 1.0763 - 4 4 S M n P b 2 8 1.4520 X 1 C r T i 15 X 2 C r T i1 7 1 .7 2 1 8 2 5 C r M o 4 2 5 C r M o 4 1.0022 S t 0 1 Z - 1.0873 - D C 0 6 [F e P 0 6 ] 1.4521 X 2 C r M o T i 18 2 X 2 C r M o T i1 8 - 2 1 .7 2 1 9 - 2 6 C r M o 4 - 2 1.0035 S t 3 3 S 1 8 5 1.1103 E S tE 2 5 5 S 2 5 5 N L 1 1.4522 X 2 C r M o N b 18 2 X 2 C r M o N b 1 8 - 2 1 .7 2 2 0 3 4 C r M o 4 3 4 C r M o 4 1.0039 S t 3 7 - 2 S 2 3 5 J R H 1.1105 E S tE 3 1 5 S 3 1 5 N L 1 1.4532 X 7 C r N iM o A 1 15 7 X 8 C rN iM o A h 5 -7 -2 1 .7 2 2 5 4 2 C r M o 4 4 2 C r M o 4 1.0044 S t 4 4 - 2 S 2 7 5 J R 1.1121 C k 10 C 1 0 E 1.4541 X 6 C r N iT i1 8 10 X 6 C r N iT i1 8 - 1 0 1 .7 2 2 6 3 4 C r M o S 4 3 4 C r M o S 4 1.0050 S t 5 0 - 2 E 2 9 5 1.1141 C k 1 5 C 1 5 E 1.4542 X 5 C r N iC u N b 17 4 X 5 C r N iC u N b 1 6 - 4 1 .7 2 2 7 4 2 C r M o S 4 4 2 C r M o S 4 1.0060 S t 6 0 - 2 E 3 3 5 1.1151 C k 2 2 C 2 2 E 1.4550 X 6 C r N iN b 18 10 X 6 C r N iN b 1 8 - 1 0 1 .7 2 2 8 5 0 C r M o 4 5 0 C r M o 4 1.0070 S t 7 0 - 2 E 3 6 0 1.1158 C k 2 5 C 2 5 E 1.4558 X 2 N iC r A I T i 32 20 X 2 N iC r A I T i3 2 - 2 0 1 .7 2 6 4 2 0 C r M o 5 2 0 C r M o 5 1.0114 S t 3 7 - 3 U S 2 3 5 JO 1.1170 2 8 M n 6 2 8 M n 6 1.4567 X 3 C r N iC u 18 9 X X 3 C r N iC u 1 8 - 9 - 4 1 .7 3 2 1 2 0 M o C r 4 2 0 M o C r 4 1.0226 S t 0 2 Z D X 51 D 1.1178 C k 3 0 C 3 0 E 1.4568 X 7 C r N iA 1 1 7 7 X 7 C r N iA I1 7 - 7 1 .7 3 2 3 2 0 M o C r S 4 2 0 M o C r S 4 1.0242 S t E 2 5 0 - 2 Z S 2 5 0 G D 1.1181 C k 3 5 C 3 5 E 1.4571 - X e C rN iM o T i 17-12-2 1 .7 3 3 3 2 2 C r M o S 3 5 2 2 C r M o S 3 - 5 1.0244 S tE 2 8 0 - 2 Z S 2 8 0 G D 1.1186 C k 4 0 C 4 0 E 1.4577 X 3 C r N iM o T i 25 2 5 X 3 C rN iM o T i2 5 -2 5 1 .7 3 3 5 13 C r M o 4 4 1 3 C r M o 4 - 5 1.0250 S tE 3 2 0 - 3 Z S 3 2 0 G D 1.1191 C k 4 5 C 4 5 E 1.4592 X 1 C r M o T i 2 9 4 X 2 C r M o T i2 9 - 4 1 .7 3 6 2 12 C r M o 19 5 1 2 C r M o 1 9 - 5 1.0301 C 10 - 1.1203 C k 5 5 C 5 5 E 1.4713 X I O C r A I 7 X 1 0 C r A IS i7 1 .7 3 8 0 10 C r M o 9 10 1 0 C r M o 9 - 1 0 1.0302 C 10 P b - 1.1206 C k 5 0 C 5 0 E 1.4724 X I O C r A I 13 X 1 0 C r A IS i1 3 1 .7 3 8 3 - 1 1 C rM o 9 -1 0 1.0306 S t 0 6 Z D X 5 4 D 1.1221 C k 6 0 C 6 0 E 1.4742 X I O C r A 1 18 X 1 0 C r A IS i1 8 1 .7 7 7 9 - 2 0 C r M o V 1 3 - 5 - 5 1.0312 S t 15 D C 0 5 [F e P 0 5 ] 1.1241 C m 5 0 C 5 0 R 1.4762 X I O C r A I 2 4 X 1 0 C r A IS i2 5 1 .8 1 5 9 5 0 C r V 4 51 C r V 4 1.0319 R R S tE 2 1 0 .7 L 2 1 0 G A 1.1750 C 7 5 W C 7 5 W 1.4821 X 2 0 C r N iS i 2 5 4 X 2 0 C r N iS i2 5 - 4 1 .8 5 0 4 3 4 C r A I 6 3 4 C r A I6 1.0322 - D X 5 6 D 1.2067 1 0 2 C r 6 1 0 2 C r 6 1.4828 X 1 5 C r N iS i 2 0 12 X 1 5 C r N iS i2 0 - 1 2 1 .8 5 1 9 31 C r M o V 9 3 1 C r M o V 9 1.0330 S t 12 [S t 2] D C 0 1 [F e P01 ] 1.2080 - Х 2 1 0 С П 2 1.4833 X 7 C r N i 2 3 14 X 7 C r N i2 3 - 1 2 1 .8 5 5 0 3 4 C r A IN i 7 3 4 C r A IN i7 1.0333 U S t 13 - 1.2083 - Х 4 2 С И З 1.4841 X 1 5 C r N iS i 2 5 2 0 X 1 5 C r N iS i2 5 - 2 1 1 .8 8 0 7 13 M n N iM o V 5 4 1 3 M n N iM o V 5 - 4 1.0338 S t 14 [S t 4 ] D C 0 4 [F e P 0 4 ] 1.2419 - 1 0 5 W C r 6 1.4845 X 1 2 C r N i 2 5 21 X 1 2 C r N i2 5 - 2 1 1 .8 8 1 2 18 M n M o V 5 2 1 8 M n M o V 5 - 2 1.0345 H I P 2 3 5 G H 1.2767 - X 4 5 N iC r M o 4 1.4864 X 1 2 N iC r S i 3 6 16 X 1 2 N iC r S i3 5 - 1 6 1 .8 8 1 5 18 M n M o V 6 3 1 8 M n M o V 6 - 3 1.0347 R R S t 13 [ R R S t 3] D C 0 3 [F e P 0 3 ] 1.3243 S 6 - 5 - 2 - 5 S 6 - 5 - 2 - 5 1.4878 X 1 2 C r N iT i1 8 9 X 1 0 C r N iT i1 8 - 1 0 1 .8 8 2 1 S tE 3 5 5 T M P 3 5 5 M 1.0348 U H I P 1 9 5 G H 1.3343 S 6 - 5 - 2 S 6 - 5 - 2 1.4903 - X 1 0 C r M o V N b 9 - 1 1 .8 8 2 4 S tE 4 2 0 T M P 4 2 0 M 1.0350 S t 0 3 Z D X 5 2 D 1.3344 S 6 - 5 - 3 S 6 - 5 - 3 1.5026 5 5 S i 7 5 5 S i7 1 .8 8 2 6 S tE 4 6 0 T M P 4 6 0 M 1.0355 S t 0 5 Z D X 5 3 D 1.4000 X 6 C r 13 Х 6 С И З 1.5131 5 0 M n S i 4 5 0 M n S i4 1 .8 8 2 8 E S tE 4 2 0 T M P 4 2 0 M L 2 1.0356 T T S t 3 5 N P 2 1 5 N L 1.4002 X 6 C r A I 13 Х б С г А И З 1.5415 1 5 M o 3 1 6 M o 3 1 .8 8 3 1 E S tE 4 6 0 T M P 4 6 0 M L 2 1.0358 S t 0 5 Z - 1.4003 X 2 C r 11 X 2 C r N i1 2 1.5530 21 M n B 5 2 0 M n B 5 1 .8 8 3 2 T S tE 3 5 5 T M P 3 5 5 M L 1 1.0401 C 15 - 1.4005 - X 1 2 C r S 1 3 1.5531 3 0 M n B 5 3 0 M n B 5 1 .8 8 3 5 T S tE 4 2 0 T M P 4 2 0 M L 1 1.0402 C 2 2 C 2 2 1.4006 X 1 0 C r 13 Х 1 2 С М З 1.5532 3 8 M n B 5 3 8 M n B 5 1 .8 8 3 7 T S tE 4 6 0 T M P 4 6 0 M L 1 1.0403 C 15 P b - 1.4016 X 6 C r 17 X 6 C r 1 7 1.5637 1 0 N i 14 1 2 N i1 4 1 .8 8 7 9 S tE ... P 6 9 0 Q 1.0406 C 2 5 C 2 5 1.4021 X 2 0 C r 13 X 2 0 C r 1 3 1.5662 - X 1 1 C r M o 5 + l 1 .8 8 8 0 W S tE ... P 6 9 0 Q H 1.0419 S t 5 2 .0 L 3 5 5 1.4028 Х З О С г 13 X 3 0 C r 1 3 1.5680 - X 1 2 N i5 1 .8 8 8 1 T S tE ... P 6 9 0 Q L 1 1.0424 S t 4 5 . 8 ( з а м е н е н ) P 2 6 5 1.4031 X 3 8 C r 13 X 3 8 C r 1 3 1.5710 3 6 N iC r 6 3 6 N iC r 6 1 .8 8 8 2 10 M n T i 3 1 0 M n T i3 1.0424 S t 4 2 . 8 ( з а м е н е н ) P 2 6 5 1.4034 X 4 6 C r 13 X 4 6 C r 1 3 1.5715 - 1 6 N iC r S 4 1 .8 8 8 8 E S tE ... P 6 9 0 Q L 2 1.0425 H 2 P 2 6 5 G H 1.4037 X 6 5 C r 1 3 X 6 5 C r 1 3 1.5752 1 4 N iC r 14 1 5 N iC r 1 3 1 .8 9 0 0 S tE 3 8 0 S 3 8 0 N 1.0429 S tE 2 9 0 . 7 T M L 2 9 0 M B 1.4057 X 2 0 C r N i 1 7 2 X 1 7 C r N i1 6 - 2 1.6210 1 5 M n N i 6 3 1 5 M n N i6 - 3 1 .8 9 0 1 S tE 4 6 0 S 4 6 0 N 1.0457 S tE 2 4 0 .7 L 2 4 5 N B 1.4104 X 1 2 C r M o S 17 X 1 4 C r M o S 1 7 1.6211 1 6 M n N i 6 3 1 6 M n N i6 - 3 1 .8 9 0 2 S tE 4 2 0 S 4 2 0 N 1.0459 R R S tE 2 4 0 .7 L 2 4 5 G A 1.4105 X 4 C r M o S 18 X 6 C r M o S 1 7 1.6310 2 0 M n M o N i 5 5 2 0 M n M o N i5 - 5 1 .8 9 0 3 T S tE 4 6 0 S 4 6 0 N L 1.0461 S tE 2 5 5 S 2 5 5 N 1.4109 X 6 5 C r M o 14 X 7 0 C r M o 1 5 1.6311 2 0 M n M o N i 4 5 2 0 M n M o N i4 - 5 1 .8 9 0 5 S tE 4 6 0 P 4 6 0 N 1.0473 19 M n 6 P 3 5 5 G H 1.4110 X 5 5 C r M o 14 X 5 5 C r M o 1 4 1.6341 11 N iM o V 5 3 11 N iM o V 5 - 3 1 .8 9 0 7 S t E 5 0 0 S 5 0 0 N 1.0481 17 M n 4 P 2 9 5 G H 1.4112 X 9 0 C r M o V 18 X 9 0 C r M o V 1 8 1.6368 1 5 N iC u M o N b 5 1 5 N iC u M o N b 5 1 .8 9 1 0 T S t E 3 8 0 S 3 8 0 N L 1.0484 S t E 2 9 0 . 7 L 2 9 0 N B 1.4113 Х б С г М о 17 1 Х б С г М о 17-1 1.6511 3 6 C r N iM o 4 3 6 C r N iM o 4 1 .8 9 1 1 E S t E 3 8 0 S 3 8 0 N L 1 1.0486 S tE 2 8 5 P 2 7 5 N 1.4116 X 4 5 C r M o V 15 X 5 0 C r M o V 1 5 1.6523 21 N iC r M o 2 21 N iC r M o 2 - 2 1 .8 9 1 2 T S tE 4 2 0 S 4 2 0 N L 1.0501 C 3 5 C 3 5 1.4120 X 2 0 C r M o 13 X 2 0 C r M o 1 3 1.6526 21 N iC r M o S 2 21 N iC r M o S 2 - 2 1 .8 9 1 3 E S tE 4 2 0 S 4 2 0 N L 1 1.0503 C 4 5 C 4 5 1.4122 X 3 5 C r M o 17 X 3 9 C r M o 1 7 - 1 1.6580 3 0 C r N iM o 8 3 0 C r N iM o 8 1 .8 9 1 5 T S tE 4 6 0 P 4 6 0 N L 1 1.0505 S tE 3 1 5 P 3 1 5 N 1.4125 X 1 0 5 C r M o 17 X 1 0 5 C r M o 1 7 1.6582 3 4 C r N iM o 6 3 4 C r N iM o 6 1 .8 9 1 7 W S tE 5 0 0 S 5 0 0 N L 1.0511 C 4 0 C 4 0 1.4301 X 5 C r N i 18 10 X 5 C r N i 1 8 -1 0 1.6587 17 C r N iM o 6 1 8 C r N iM o 7 - 6 1 .8 9 1 8 E S tE 4 6 0 P 4 6 0 N L 2 1.0528 C 3 0 C 3 0 1.4303 X 5 C r N i 18 12 X 4 C r N i1 8 - 1 2 1.7003 3 8 C r 2 3 8 C r 2 1 .8 9 1 9 E S tE 5 0 0 S 5 0 0 N L 1 1.0529 S tE 3 5 0 - 3 Z S 3 5 0 G D 1.4305 X I O C r N iS 1 8 9 X 8 C r N iS 1 8 - 9 1.7006 4 6 C r 2 4 6 C r 2 1 .8 9 3 0 W S tE 3 8 0 P 3 8 0 N H 1.0535 C 5 5 C 5 5 1.4306 X 2 C r N i 19 11 X 2 C rN i1 9 -1 1 1.7016 17 C r 3 1 7 C r3 1 .8 9 3 2 W S tE 4 2 0 P 4 2 0 N H 1.0539 S tE 3 5 5 N S 3 5 5 N H 1.4310 X 1 2 C r N i 17 7 X 1 0 C r N i1 8 - 8 1.7023 3 8 C r S 2 3 8 C r S 2 1 .8 9 3 5 W S tE 4 6 0 P 4 6 0 N H 1.0540 C 5 0 C 5 0 1.4311 X 2 C r N iN 18 10 X 2 C r N iN 1 8 - 1 0 1.7025 4 6 C r S 2 4 6 C r S 2 1 .8 9 3 7 T S tE 5 0 0 P 5 0 0 N H 1.0547 S t 5 2 - 3 U S 3 5 5 J 0 H 1.4313 X 4 C r N i 13 4 X 3 C r N iM o 1 3 - 4 1.7030 2 8 C r 4 2 8 C r 4 1 .8 9 7 2 S tE 4 1 5 .7 L 4 1 5 N B 1.0582 S tE 3 6 0 . 7 L 3 6 0 N B 1.4318 X 2 C r N iN 18 7 X 2 C r N iN 1 8 - 7 1.7033 3 4 C r 4 3 4 C r 4 1 .8 9 7 3 S tE 4 1 5 .7 T M L 4 1 5 M B 1.0601 C 6 0 C 6 0 1.4335 X I C r N i 2 5 21 X 1 C r N i2 5 - 2 1 1.7034 3 7 C r 4 3 7 C r 4 1 .8 9 7 5 S tE 4 4 5 . 7 T M L 4 5 0 M B 1.0710 15 S 10 - 1.4361 X I C r N i S i 18 15 X I C r N i S i 1 8 -1 5 -4 1.7035 41 C r 4 41 C r 4 1 .8 9 7 7 S tE 4 8 0 . 7 T M L 4 8 5 M B 1.0715 9 S M n 2 8 1 1 S M n 3 0 1.4362 X 2 C r N iN 2 3 4 X 2 C r N iN 2 3 - 4 1.7036 2 8 C r S 4 2 8 C r S 4 1 .8 9 7 8 S tE 5 5 0 . 7 T M L 5 5 5 M B 1.0718 9 S M n P b 2 8 1 1 S M n P b 3 0 1.4401 X 5 C r N iM o 1 7 1 2 2 X 5 C rN iM 0 1 7 -1 2 -2 1.7037 3 4 C r S 4 3 4 C r S 4 Описание 1.0721 10 S 2 0 1 0 S 2 0 1.4404 X 2 C r N iM o 17132 X 2 C rN iM 0 1 7 -1 2 -2 1.7038 3 7 C r S 4 3 7 C r S 4 1.0722 10 S P b 2 0 1 0 S P b 2 0 1.4410 X I O C r N iM o 18 9 X 2 C rN iM o N 2 5 -7 -4 1.7039 41 C r S 4 4 1 C r S 4 1.0726 3 5 S 2 0 3 5 S 2 0 1.4418 X 4 C r N iM o 16 5 X 4 C r N iM o 1 6 -5 -1 1.7131 1 6 M n C r 5 1 6 M n C r 5 1.0727 4 5 S 2 0 4 6 S 2 0 1.4435 X 2 C r N iM 0 1 8 1 4 3 X 2 C rN iM 0 1 8 -1 4 -3 1.7139 1 6 M n C r S 5 1 6 M n C r S 5 1609