Dimensions BxA, mm

Steel Grade

Standard

Standard for technical requirements

Steel Bar
GOST 103-76

20 х 8, 10, 12;
22 х 6, 8, 10, 12;
25 х 5, 6, 8, 10, 12, 14, 16, 20;
30 х 5, 6, 7, 8, 10, 12, 16, 18, 20;
32 х 12, 18, 20, 25;
36 х 10, 12, 14, 16, 18, 20;
40 х 6, 7, 8, 10, 12, 14, 16, 18, 20, 25;
45 х 6, 8, 10, 12, 14, 16, 18, 20, 22, 25;
50 х 6, 7, 8, 10, 12, 30;
56 х 32, 36;
60 х 6, 7, 8, 10, 12, 18, 25, 32;
65 х 6, 7, 8, 10, 12;
75 х 10, 12;
80 х 30, 40;
90 х 9, 10, 12, 14, 16, 18, 25, 30, 40;
100 х 7, 8, 10, 11, 12, 14, 16;
102 х 10.5, 12, 14, 16;
110 х 7, 8, 9, 10, 11, 12, 14, 16;
120 х 7, 8, 9, 10, 11, 12, 14, 16;
130 х 7, 8, 9, 10, 11, 12, 14, 16;
140 х 7, 8, 9, 10, 11, 12, 14, 16;
150 х 7, 8, 9, 10, 12, 14, 16;
160 х 7, 8, 10, 12

St0, St1, St2,
St3, St4, St5, St6

GOST 380-94

GOST 535-88
categories 1-5,
group I-III;;

GOST 1050-88,,
group of quality
surface 2GP, 3GP;

GOST 4543-71,,
group of quality
surface 2-3;

GOST 14959-79,,
categories 3, 3B;

GOST 1435-99;;
TU U 14-2-1205-98;
TU 14-1-248-95

10-50

GOST 1050-88

40HN, 45 HN , 65G, 20H-40H, 18HGT,
12HNZА, 20HNP, 20HGNP,
20HNZA

GOST 4543-71

U7, U8, U12

GOST 1435-99

55S2, 55S2А, 60S2,
60S2А, 50HG, 50HGA

GOST 14959-79

60S2HG

TU U 14-2-1205-98

40R

ТU 14-1-248-95

09G2S

GOST 19281-89

St37-2, St44-2, St52-3

DIN 17100