GOST 8645-68
GOST 8645−68 rectangular steel Tubes. Assortment (Changes No. 1−4)
GOST 8645−68
Group В62
INTERSTATE STANDARD
STEEL PIPES RECTANGULAR
Assortment
Rectangular steel tubes. Range
OKP 13 1900, 13 of 4400,
13 5100, 7300 13
Date of introduction 1969−01−01
INFORMATION DATA
1. DEVELOPED AND INTRODUCED by the Ministry of metallurgy of the USSR
DEVELOPERS
G. I. Gulyaev, PhD. tech. Sciences, M. M. Bernstein, PhD. tech. Sciences, N.F.Kuzenko
2. APPROVED AND put INTO EFFECT by Decision of the Committee of standards, measures and measuring devices under Council of Ministers of the USSR from 25.04.68
3. REPLACE GOST 8645−57
4. REFERENCE NORMATIVE AND TECHNICAL DOCUMENTS
The designation of the reference document referenced |
Item number |
GOST 8639−82 |
3 |
GOST 13663−86 |
2; 5 |
5. The expiration time limit is removed by the Resolution of Gosstandart from
6. EDITION with Amendments No. 1, 2, 3, approved in April 1984, August 1986, June 1991 (IUS 8−84, 11−86, 9−91)
The Change No. 4 adopted by the Interstate Council for standardization, Metrology and certification (minutes dated
N 4 a change made by the manufacturer of the database in the text IUS N 6, 2010
1. This standard applies to steel pipes seamless hot-deformed and cold-worked, welded pipe, electrically welded cold-drawn, electrically welded gorjachekatanye, as well as pipes made by furnace welding.
(Changed edition, Rev. N 4).
2. The shape and dimensions of pipes shall be as specified in the drawing and in the table.
Drawing
The cross-sectional area, cm |
Weight 1 m, kg | The moment of inertia, cm |
The moment of resistance cm | |||||
mm |
||||||||
15 | 10 | 1 | 0,443 | 0,348 | 0,065 | 0,126 | 0,131 | 0,167 |
1,5 | 0,621 | To 0.488 | 0,082 | 0,160 | 0,164 | 0,214 | ||
2 |
0,771 | 0,605 | 0,089 | 0,179 | 0,179 | 0,239 | ||
20 | 10 | 1 | 0,543 | 0,426 | 0,086 | 0,261 |
And 0.172 | 0,261 |
1,2 | 0,638 | 0,501 | 0,097 | 0,298 | 0,193 | 0,298 | ||
1,5 |
0,771 | 0,605 | 0,109 | 0,344 | 0,218 | 0,344 | ||
2 |
0,971 | 0,762 | 0,122 | 0,398 | 0,245 | 0,398 | ||
15 | 1 | 0,643 | 0,505 | 0,224 | 0,352 | 0,298 | 0,352 | |
1,2 | 0,758 | 0,595 | 0,256 | 0,404 | 0,341 | 0,404 | ||
1,5 | 0,921 | 0,723 | 0,297 | 0,472 | 0,397 | 0,472 | ||
2 | 1,17 | 0,919 | 0,350 | 0,561 | 0,466 | 0,561 | ||
2,5 |
1,39 | Of 1.09 | The 0.383 | 0,620 | 0,510 | 0,620 | ||
25 | 10 | 1 | 0,643 | 0,505 | 0,106 | 0,465 | Of 0.212 | 0,372 |
1,5 | 0,921 | 0,723 | 0,137 | 0,623 | 0,237 | 0,499 | ||
2 | 0,17 | 0,919 | 0,155 | 0,738 | 0,310 | 0,590 | ||
2,5 |
1,39 | Of 1.09 | 0,163 | 0,813 | 0,326 | 0,650 | ||
15 | 0,8 | 0,603 | 0,474 | 0,228 | To 0.506 | 0,304 | 0,405 | |
0,9 | And 0.674 | 0,529 | 0,251 | 0,558 | 0,335 | 0,447 | ||
1 | 0,743 | 0,583 | 0,273 | 0,609 | 0,364 | 0,487 | ||
1,2 | Of 0.878 | 0,689 | 0,313 | 0,704 | 0,418 | 0,563 | ||
1,5 | Of 1.07 | 0,841 | 0,366 | 0,831 | To 0.488 | 0,665 | ||
2 | 1,37 | Of 1.08 | 0,435 | 1,003 | 0,580 | 0,803 | ||
2,5 |
1,64 | 1,29 | 0,482 | 1,130 | 0,642 | 0,904 | ||
30 | 10 | 1 | 0,743 | 0,583 | 0,126 | 0,749 | 0,253 | 0,499 |
1,5 | Of 1.07 | 0,841 | 0,164 | 1,02 | 0,328 | 0,679 | ||
2 | 1,37 | Of 1.08 | 0,188 | 1,22 | 0,375 | 0,816 | ||
2,5 | 1,64 | 1,29 | 0,199 | 1,37 | 0,399 | 0,915 | ||
Three |
Of 1.88 |
1,48 | 0,201 | 1,46 | 0,402 | 0,977 | ||
15 | 0,8 | 0,683 | 0,536 | 0,268 | 0,793 | 0,358 | 0,529 | |
0,9 | 0,764 | 0,600 | 0,296 | Of 0.878 | 0,394 | 0,585 | ||
1 | 0,843 | 0,661 | 0,322 | 0,959 | 0,429 | 0,639 | ||
1,2 | Is 0.998 | 0,783 | 0,371 | 1,11 | 0,494 | 0,742 | ||
1,5 | 1,22 | 0,959 | 0,435 | 1,32 | 0,580 | 0,882 | ||
2 | 1,57 | Of 1.23 | 0,520 | 1,62 | 0,693 | Of 1.08 | ||
2,5 | 1,89 | 1,48 | 0,580 | 1,85 | 0,774 | Of 1.23 | ||
3 |
2,18 | 1,71 | 0,619 | 2,01 | 0,825 | Of 1.34 | ||
20 | 0,8 | 0,763 | 0,599 | 0,515 | 0,964 | 0,515 | 0,642 | |
0,9 | 0,854 | 0,670 | 0,570 | Of 1.07 | 0,570 | 0,712 | ||
1 | 0,943 | 0,740 | 0,623 | 1,17 | 0,623 | 0,780 | ||
1,2 | 1,12 | 0,877 | 0,723 | 1,36 | 0,723 | 0,908 | ||
1,5 | 1,37 | Of 1.08 | 0,858 | 1,63 | 0,858 | Of 1.08 | ||
2 | 1,77 | 1,39 | 1,05 | 2,01 | 1,05 | Of 1.34 | ||
2,5 | 2,14 | 1,68 | 1,20 | 2,32 | 1,20 | 1.55 V | ||
3 |
2,48 | 1,95 | Of 1.31 | 2,56 | Of 1.31 | 1,71 | ||
35 |
15 | 0,8 | 0,763 | 0,599 | 0,309 | 1,17 | 0,412 | 0,666 |
0,9 | 0,854 | 0,670 | 0,341 | 1,29 | 0,454 | 0,739 | ||
1,0 | 0,943 | 0,740 | 0,371 | 1,41 | 0,495 | 0,809 | ||
1,2 | 1,12 | 0,877 | 0,428 | 1,65 | 0,571 | 0,942 | ||
1,5 | 1,37 | Of 1.08 | 0,503 | Of 1.97 | 0,671 | 1,12 | ||
2 | 1,77 | 1,39 | 0,605 | 2,43 | 0,807 | 1,39 | ||
2,5 | 2,14 | 1,68 | 0,680 | 2,80 | 0,906 | 1,60 | ||
3 | 2,48 | 1,95 | 0,730 | 3,09 | 0,972 | 1,76 | ||
3,5 |
2,80 | 2,20 | 0,757 | 3,30 | 1,01 | Of 1.88 | ||
20 | 0,8 | 0,843 | 0,662 | 0,589 | 1,40 | 0,589 | 0,800 | |
0,9 | Gravity 0,944 | 0,741 | 0,652 | 1.55 V | 0,652 | 0,888 | ||
1,0 | Of 1.04 | 0,819 | 0,713 | 1,70 | 0,713 | 0,974 | ||
1,2 | 1,24 | 0,972 | 0,829 | 1,99 | 0,829 | 1,14 | ||
1,5 | 1.52 m | 1,19 | 0,987 | 2,39 | 0,987 | 1,36 | ||
2 | Of 1.97 | 1.55 V | 1,21 | 2,97 | 1,21 | 1,70 | ||
2,5 | 2,39 | Of 1.88 | 1,39 | 3,46 | 1,39 | 1,98 | ||
3 | Of 2.78 | 2,19 | 1,53 | 3,86 | 1,53 | 2,20 | ||
3,5 |
3,15 | 2,47 | 1,63 | 4,17 | 1,63 | 2,38 | ||
25 | 1,5 | 1,67 | Of 1.31 | 1,66 | Of 2.81 | 1,33 | Of 1.61 | |
2 | 2,17 | 1,70 | Of 2.06 | 3,52 | 1,65 | 2,01 | ||
2,5 | 2,64 | 2,07 | 2,40 | 4,12 | 1,92 | 2,35 | ||
3 | Is 3.08 | 2,42 | 2,68 | 4,63 | 2,14 | 2,64 | ||
3,5 |
3,50 | 2,75 | 2,90 | 5,04 | 2,32 | Of 2.88 | ||
30 |
0,8 | Of 1.00 | 0,788 | 1,48 | 1,87 | 0,984 | Of 1.07 | |
0,9 | 1,12 | 0,882 | 1,64 | Of 2.08 | Of 1.09 | 1,19 | ||
1,0 | 1,24 | 0,976 | 1,80 | 2,28 | 1,20 | 1,30 | ||
1,2 | 1,48 | 1,16 | 2,11 | 2,68 | 1,41 | 1,53 | ||
1,5 | Of 1.82 | 1,43 | 2.54 mm | 3,23 | 1,70 | 1,85 | ||
2,0 | 2,37 | 1,86 | 3,19 | 4,06 | 2,12 | 2,32 | ||
40 | 15 | 2 | Of 1.97 | 1.55 V | 0,690 | 3,46 | 0,920 | 1,73 |
2,5 | 2,39 | Of 1.88 | 0,778 | 4,02 | Of 1.04 | 2,01 | ||
3 | Of 2.78 | 2,19 | 0,840 | 4,47 | 1,12 | Of 2.23 | ||
3,5 | 3,15 | 2,47 | 0,876 | 4,82 | 1,17 | 2,41 | ||
4 |
3,48 | 2,73 | 0,892 | 5,07 | 1,19 | Of 2.53 | ||
40 |
20 | 0,8 | 0,923 | 0,725 | 0,663 | Of 1.94 | 0,662 | 0,971 |
0,9 | 1,03 | 0,811 | 0,734 | Of 2.16 | 0,734 | Of 1.08 | ||
1,0 | 1,14 | 0,897 | 0,803 | 2,37 | 0,803 | 1,18 | ||
1,2 | 1,36 | Of 1.07 | 0,935 | 2,77 | 0,934 | 1,39 | ||
1,5 | 1,67 | Of 1.31 | 1,12 | 3,34 | 1,12 | 1,67 | ||
2 | 2,17 | 1,70 | 1,37 | 4,18 | 1,37 | Of 2.09 | ||
2,5 | 2,64 | 2,07 | 1,58 | 4,90 | 1,58 | 2,45 | ||
3 | Is 3.08 | 2,42 | 1,75 | 5,50 | 1,75 | 2,75 | ||
3,5 | 3,50 | 2,75 | 1,87 | 5,99 | 1,87 | 2,99 | ||
4 |
3,88 | 3,05 | 1,96 | 6,37 | 1,96 | 3,18 | ||
40 |
25 | 1,5 | Of 1.82 | 1,43 | 1,87 | 3,90 | 1,49 | 1,95 |
2 | 2,37 | 1,86 | 2,33 | 4,90 | 1,86 | 2,45 | ||
2,5 | 2,89 | 2,27 | Of 2.72 | Of 5.78 | 1,17 | 2,89 | ||
3 | 3,38 | Of 2.66 | Of 3.04 | 6,53 | 2,43 | 3,26 | ||
3,5 | 3,85 | 3,02 | 3,30 | 7,15 | 2,64 | 3,59 | ||
4 |
4,28 | 3,36 | Of 3.51 | 7,67 | Of 2.81 | 3,83 | ||
30 | 1,5 | Of 1.97 | 1.55 V | 2,85 | 4,45 | 1,90 | Of 2.23 | |
2 | 2,57 | 2,02 | 3,58 | 5,63 | 2,39 | Of 2.81 | ||
2,5 | 3,14 | 2,47 | 4,22 | Of 6.66 | Of 2.81 | 3,33 | ||
3 | 3,68 | 2,89 | 4,76 | 7,56 | 3,17 | 3,79 | ||
3,5 | 4,20 | 3,30 | 5,22 | 8,32 | 3,48 | 4,16 | ||
4 |
4,68 | 3,68 | 5,59 | 8,97 | 3,79 | 4,43 | ||
(42) | 20 | 2 | 2,25 | 1,77 | 1,44 | 4,74 | 1,44 | 2,26 |
2,5 | Of 2.74 | 2,15 | 1,66 | The 5.56 | 1,66 | 2,65 | ||
3 | 3,20 | 2,52 | 1,84 | 6,26 | 1,84 | Of 2.98 | ||
3,5 | 3,64 | 2,86 | Of 1.97 | Of 6.83 | Of 1.97 | 3,25 | ||
4 |
Of 4.04 | 3,17 | Of 2.06 | 7,29 | Of 2.06 | 3,47 | ||
30 | 2 | 2,65 | Of 2.08 | 3,74 | 6,34 | 2,49 | 3,02 | |
2,5 | 3,24 | 2.54 mm | 4,41 | 7,52 | 2,94 | 3,58 | ||
3 | 3,80 | 2,99 | 4,98 | Of 8.55 | 3,32 | 4,07 | ||
3,5 | 4,34 | 3,41 | 5,46 | 9,43 | 3,64 | 4,49 | ||
4 |
4,84 | 3,80 | 5,87 | 10,19 | 3,91 | 4,85 | ||
45 | 20 | 2 | 2,37 | 1,86 | 1,54 | Of 5.66 | 1,54 | 2,52 |
2,5 | 2,89 | 2,27 | 1,78 | 6,67 | 1,78 | 2,96 | ||
3 | 3,38 | Of 2.66 | Of 1.97 | 7,52 | Of 1.97 | 3,34 | ||
3,5 | 3,85 | 3,02 | 2,11 | 8,24 | 2,11 | 3,66 | ||
4 |
4,28 | 3,36 | 2,18 | Of 8.82 | 2,22 | 3,92 | ||
30 | 2 | 2,77 | 2,17 | Of 3.97 | Of 7.51 | 2,65 | 3,34 | |
2,5 | 3,39 | Of 2.66 | 4,69 | 8,93 | 3,13 | Of 3.97 | ||
3 | Of 3.98 | 3,13 | 5,31 | 10,17 | 3,54 | Of 4.52 | ||
3,5 | 4,55 | 3,57 | 5,83 | Of 11.26 | 3,89 | 5,00 | ||
4 |
5,08 | 3,99 | Of 6.63 | To 12.19 | 4,18 | 5,42 | ||
50 |
25 | 1,5 | 2,12 | 1,67 | 2,28 | Of 6.77 | 1,83 | Of 2.71 |
2 | 2,77 | 2,17 | 2,86 | 8,59 | 2,29 | 3,44 | ||
2,5 | 3,39 | Of 2.66 | 3,35 | 10,21 | 2,68 | 4,08 | ||
3 | Of 3.98 | 3,13 | 3,77 | 11,63 | 3,02 | 4,65 | ||
3,5 | 4,55 | 3,57 | 4,12 | 12,87 | 3,30 | 5,15 | ||
4 |
5,08 | 3,99 | 4,40 | Of 13.93 | 3,52 | 5,57 | ||
30 | 1,5 | 2,27 | 1,78 | 3,46 | 7,65 | 2,31 | 3,06 | |
2 | 2,97 | 2,32 | 4,36 | Of 9.74 | Of 2.91 | 3,90 | ||
2,5 | 3,64 | 2,86 | 5,16 | 11,62 | 3,44 | 4,65 | ||
3 | 4,28 | 3,36 | 5,86 | Of 13.29 | 3,90 | 5,32 | ||
3,5 | 4,90 | 3,85 | 6,45 | To 14.77 | 4,30 | 5,91 | ||
4 |
5,48 | 4,30 | Of 6.96 | 16,05 | A 4.64 | 6,42 | ||
35 | 1,5 | 2,42 | 1,90 | 4,92 | 8,54 | Of 2.81 | 3,41 | |
2 | 3,17 | 2,49 | 6,24 | 10,90 | 3,57 | 4,36 | ||
2,2 | 3,46 | Of 2.72 | Of 6.73 | 11,78 | 3,85 | 4,71 | ||
2,5 | 3,89 | 3,09 | Of 7.43 | Of 13.03 | 4,24 | 5,21 | ||
3 | 4,58 | 3,60 | 8,47 | 14,95 | 4,84 | Of 5.98 | ||
3,5 | 5,25 | 4,12 | 9,40 | 16,66 | 5,37 | Of 6.66 | ||
4 |
Of 5.88 | 4.62 a | 10,20 | 18,17 | 5,83 | 7,27 | ||
40 | 2 | 3,37 | 2,65 | Of 8.52 | 12,05 | 4,28 | 4,82 | |
2,5 | 4,14 | 3,25 | Of 10.18 | 14,44 | 5,09 | Of 5.78 | ||
3 | 4,88 | 3,83 | 11,67 | 16,61 | Of 5.84 | 6,64 | ||
3,5 | 5,60 | 4,39 | 13,00 | Of 18.56 | 6,50 | 7,42 | ||
4 |
6,28 | 4,93 | 14,18 | Of 20.29 | Of 7.09 | 8,12 | ||
60 |
20 | 2,0 | 2,97 | 2,33 | 2,02 | 11,98 | 2,02 | 3,99 |
25 | 2,5 | 3,89 | 3,05 | 3,99 | 16,34 | 3,19 | 5,45 | |
3 | 4,58 | 3,60 | 4,50 | 18,73 | 3,60 | 6,24 | ||
3,5 | 5,25 | 4,12 | 4,93 | 20,86 | 3,95 | 6,95 | ||
4 | Of 5.88 | 4.62 a | 5,29 | 22,74 | Of 4.23 | 7,59 | ||
5 |
Of 7.07 | 5,55 | 5,80 | 25,75 | A 4.64 | 8,58 | ||
60 |
30 | 1,5 | 2,57 | 2,02 | 4,07 | 11,99 | Of 2.71 | Of 4.00 |
2,0 | 3,37 | 2,65 | 5,15 | 15,35 | 3,43 | 5,12 | ||
2,5 | 4,14 | 3,25 | 6,11 | Of 18.41 | 4,07 | Of 6.13 | ||
3 | 4,88 | 3,83 | Of 6.96 | 21,17 | A 4.64 | 7,06 | ||
3,5 | 5,60 | 4,39 | 7,69 | Of 23.66 | 5,13 | 7,89 | ||
4 | 6,28 | 4,93 | 8,32 | 25,88 | 5,55 | 8,63 | ||
5 |
7,57 | 5,94 | 9,30 | 29, and 54 | 6,19 | 9,85 | ||
40 | 1,5 | 2,87 | 2,25 | 7,79 | 14,56 | 3,90 | 4,85 | |
2,0 | 3,77 | 2,96 | Of 9.96 | 18,71 | 4,98 | 6,24 | ||
2,5 | A 4.64 | 3,64 | 11,94 | 22,54 | 5,97 | Of 7.51 | ||
3 | 5,48 | 4,30 | Of 13.73 | At 26, 05 | 6,86 | Of 8.68 | ||
3,5 | 6,30 | 4,94 | Of 15.34 | 29,25 | 7,67 | 9,75 | ||
Four | 7,08 | The 5.56 | 16,78 | 32,16 | Of 8.39 | Of 10.72 | ||
5 |
8,57 | Of 6.73 | Of 12.17 | 37,12 | 9,59 | Of 12.37 | ||
70 | 30 | 3 | 5,48 | 4,30 | 8,05 | 31,49 | 5,37 | 9,00 |
3,5 | 6,30 | 4,94 | 8,92 | 35,35 | 5,95 | 10,10 | ||
4 | 7,08 | The 5.56 | Of 9.68 | 38,84 | 6,45 | 11,10 | ||
5 | 8,57 | Of 6.73 | With 10.87 | 44,78 | 7,25 | 12,79 | ||
6 |
Of 9.94 | 7,80 | 11,67 | 49, and 39 | 7,78 | Of 14.11 | ||
40 | 3 | 6,08 | 4,78 | 15,79 | 38,23 | 7,89 | 10,92 | |
3,5 | 7,00 | 5,49 | 17,68 | 43,10 | 8,84 | 12,31 | ||
4 | Of 7.88 | 6,19 | 19,38 | 47,56 | 9,69 | Of 13.59 | ||
5 | 9,57 | Of 7.51 | 22,25 | 55,36 | 11,13 | 15,82 | ||
6 |
11,14 | 8,75 | Of 24.47 | 61,71 | 12,23 | 17,63 | ||
50 | 3 | 6,68 | 5,25 | Of 26.56 | 44,97 | 10,63 | 12,85 | |
3,5 | 7,70 | Of 6.04 | 29,93 | 50,84 | 11,97 | 14,53 | ||
4 | Of 8.68 | 6,82 | 33,02 | 56,29 | 13,21 | Of 16.08 | ||
5 | Of 10.57 | 8,30 | 38,42 | 65,94 | 15,37 | 18,84 | ||
6 |
12,34 | 9,69 | 42,83 | 74,03 | Of 17.13 | 21,15 | ||
80 |
40 |
2,0 | 4,57 | 3,59 | 12,85 | 37,90 | 6,43 | 9,47 |
3 | 6,68 | 5,25 | 17,84 | 53,46 | 8,92 | 13,36 | ||
3,5 | 7,70 | Of 6.04 | 20,02 | 60,44 | Of 10.01 | 15,11 | ||
4 | Of 8.68 | 6,82 | 21,98 | 66,91 | 10,99 | 16,73 | ||
5 | Of 10.57 | 8,30 | Of 25.34 | 78,38 | 12,67 | 19,60 | ||
6 | 12,34 | 9,69 | 27,97 | 87,97 | 13,99 | 21,99 | ||
7 |
14,00 | 10,99 | 29,94 | 95,77 | 14,97 | 23,94 | ||
50 | 3 | 7,28 | 5,72 | 29,88 | 62,35 | 11,95 | Of 15.59 | |
3,5 | 8,40 | Of 6.59 | 33,72 | 70,69 | 13,49 | 17,67 | ||
4 |
Of 9.48 | 7,44 | 37,26 | Of 78.48 | Of 14.91 | Of 19.62 | ||
Sixty | 3,5 | 9,10 | Of 7.14 | 51,63 | 80,94 | Of 17.21 | Of 20.23 | |
4 | Of 10.28 | 8,07 | 57,29 | 90,04 | 19,10 | 22,51 | ||
5 | 12,57 | 9,87 | 67,46 | 106,55 | 22,49 | Of 26.64 | ||
6 | 14,74 | Of 11.57 | 76,16 | To 120.90 | Of 25.39 | 30,22 | ||
7 |
16,80 | 13,19 | 83,48 | 133,19 | 27,83 | 33,30 | ||
90 | 40 | 3,5 | 8,40 | Of 6.59 | 22 and 36 | 81,64 | 11,18 | 18,14 |
4 | Of 9.48 | 7,44 | Of 24.59 | 90,61 | 12,29 | Of 20.13 | ||
5 | Of 11.57 | Of 9.08 | From 28.42 | 106,7 | Of 14.21 | 23 and 71 | ||
6 | 13,54 | 10,63 | 31,48 | Of 120.4 | 15,74 | 26,75 | ||
7 | 15,40 | Of 12.09 | 33,81 | 13,85* | 16,91 | 29,30 | ||
_______________ * Consistent with the original. — Note the manufacturer’s database. | ||||||||
60 | 4 | 11,08 | 8,70 | 63,57 | Is 120.2 | 21,19 | 26,71 | |
5 | 13,57 | 10,65 | 75,04 | Of 142.8 | Of 25.01 | 31,75 | ||
6 | Of 15.94 | 12,51 | 84,94 | The 162.8 | 28,31 | 36,18 | ||
Seven |
18,20 | 14,29 | 93,37 | 180,2 | 31,12 | 40,04 | ||
100 | 40 | 4 | Of 10.28 | 8,07 | 27,20 | 119,0 | Of 13.59 | 23,81 |
5 | 12,57 | 9,87 | 31,50 | 140,7 | 15,75 | 28,16 | ||
6 | 14,74 | Of 11.57 | 34,98 | 159,6 | 17,49 | Accounting period by 31.92 | ||
7 |
16,80 | 13,19 | Of 37.68 | Of 175.6 | 18,84 | By 35.12 | ||
50 | 4 | 11,08 | 8,70 | 45,75 | 137,5 | 18,30 | 27,50 | |
5 | 13,57 | 10,65 | 53,67 | 163,4 | Of 21.47 | 32,67 | ||
6 | Of 15.94 | 12,51 | 60,37 | Of 186.1 | 24,15 | 37,23 | ||
7 |
18,20 | 14,29 | 65,92 | 205,9 | Is 26.37 | Of 41.19 | ||
100 |
60 |
3,0 | 9,09 | 7,13 | 55,32 | 122,48 | 18,44 | 24,50 |
3,5 | 10,50 | 8,24 | 62,82 | 139,64 | 20,94 | 27,93 | ||
4,0 | 11,88 | Of 9.33 | 69,86 | 155,94 | 23,29 | 31,19 | ||
70 | 4 | Of 12.68 | Of 9.96 | 99,90 | 174,4 | 28,54 | 34,87 | |
5 | 15,57 | 12,22 | 118,8 | 208,5 | 33,96 | 41,71 | ||
6 | 18,34 | 14,40 | 135,6 | 239,2 | 38,76 | 47,85 | ||
7 |
21,00 | 16,48 | 150,5 | 266,6 | 42,97 | 53,32 | ||
110 | 40 | 4 | 11,08 | 8,70 | Of 29.79 | Of 152.6 | 14,89 | To 27.75 |
5 | 13,57 | 10,65 | 34,59 | 181,2 | Of 17.29 | 32,94 | ||
6 | Of 15.94 | 12,51 | 38,48 | 206,4 | Of 19.24 | Accounting period by 37.49 | ||
7 |
18,20 | 14,29 | Of 41.55 | 227,8 | Of 20.77 | 41,42 | ||
50 | 4 | 11,88 | Of 9.33 | 49,99 | 175,1 | 20,00 | Of 31.84 | |
5 | 14,57 | 11,44 | 58,75 | 208,7 | 23,50 | 37,95 | ||
6 | A 17.14 | Of 13.46 | 66,21 | 238,6 | 26,48 | 43,39 | ||
7 |
19,60 | 15,38 | 72,45 | 265,0 | Of 28.98 | 48,18 | ||
60 | 4 | Of 12.68 | Of 9.96 | 76,14 | Amounted to 197.6 | Of 25.38 | 35,92 | |
5 | 15,57 | 12,22 | 90,21 | 236,3 | 30,07 | 42,97 | ||
6 | 18,34 | 14,40 | 102,5 | 271,1 | 34,17 | 49,30 | ||
7 |
21,00 | 16,48 | 113,14 | 302,1 | 37,71 | About 54.94 | ||
120 | 40 | 5 | 14,57 | 11,44 | 37,67 | 228,3 | 18,84 | 38,05 |
6 | A 17.14 | Of 13.46 | 42,00 | 260,7 | 20,99 | 43,45 | ||
7 | 19,60 | 15,38 | 45,42 | 289,0 | 22,71 | 48,18 | ||
8 |
21,94 | 17,22 | Of 48.03 | 313,5 | 24,02 | 52,25 | ||
60 | 5 | Accounting period 16.57 | 13,00 | 97,79 | 294,5 | 32,60 | Of 49.08 | |
6 | 19,54 | Of 15.34 | 111,2 | 338,7 | Of 37.10 | 56,46 | ||
7 | 22,40 | 17,58 | 123,0 | 378,5 | 41,01 | 63,09 | ||
8 |
25,14 | 19 and 73 | 133,1 | 414,0 | Of 44.37 | Of 69.00 | ||
80 | 5 | Of 18.57 | 14,58 | 191,0 | 360,6 | From 47.76 | Of 60.11 | |
6 | 21,94 | 17,22 | 219,7 | 416,8 | 54,92 | 69,47 | ||
7 | 25,20 | Of 19.78 | 245,4 | 468,0 | 61,36 | 78,01 | ||
8 |
28,34 | 22,25 | Of 268.4 | 514,5 | 67,11 | 85,76 | ||
140 | 60 | 5 | Of 18.57 | 14,58 | 112,9 | 436,2 | 37,65 | 62,31 |
6 | 21,94 | 17,22 | Of 128.8 | 503,9 | 42,95 | 71,99 | ||
7 | 25,20 | Of 19.78 | Of 142.8 | 565,6 | 47,60 | 80,80 | ||
8 |
28,34 | 22,25 | 154,9 | 621,5 | 51,64 | 88,78 | ||
80 | 5 | 20,57 | 16,15 | 219,2 | 527,3 | 54,80 | 75,33 | |
6 | 24,34 | 19,11 | 252,6 | 611,7 | 63,15 | Of 87.39 | ||
7 | 28,00 | 21,98 | 282,8 | 689,6 | 70,71 | 98,51 | ||
8 |
31,54 | 24,76 | 310,1 | 761,1 | 77,53 | 108,7 | ||
120 | 6 | Of 29.14 | Of 22.88 | 650,9 | 827,3 | 108,5 | Of 118.2 | |
7 | 33,60 | Is 26.37 | 736,5 | 937,4 | The 122.7 | Total of 133.9 | ||
8 | Of 37.94 | 29,78 | 816,1 | 1040 | 136,0 | 148,6 | ||
9 |
42,17 | 33,10 | 889,9 | 1135 | And 148.3 | 162,3 | ||
150 | 80 | 6 | 25,54 | 20,05 | 269,1 | 727,1 | 67,27 | 96,95 |
7 | 29,40 | At 23.08 | 301,6 | 821,0 | 75,39 | 109,5 | ||
8 | 33,14 | 26,01 | 303,9 | 907,6 | 82,73 | 121,0 | ||
9 | 36,77 | 28,86 | 357,2 | 987,1 | 89,32 | Humidity 131.6 | ||
10 | 40,28 |
31,62 | 380,7 | 1060 | 95,18 | 141,3 | ||
100 | 6 | 27,94 | Of 21.93 | 451,6 | 851,6 | Is 90.32 | 131,5 | |
7 | 32,20 | 25,28 | 509,2 | 964,2 | 101,8 | Of 128.6 | ||
8 | Of 36.34 | 28,53 | 562,3 | 1069 | 112,5 | 142,5 | ||
9 | 40,37 | 31,69 | 611,0 | 1166 | Of 122.2 | 155,5 | ||
10 |
44,28 | 34,76 | 655,4 | 1256 | 131,1 | 167,5 | ||
180 | 80 | 7 | 33,60 | Is 26.37 | 357,7 | 1306 | 89,42 | 145,1 |
8 | Of 37.94 | 29,78 | 393,4 | 1449 | 98,35 | 161,1 | ||
9 | 42,17 | 33,10 | 425,7 | 1583 | 106,4 | Of 175.9 | ||
10 | 46,28 | 36,33 | 454,7 | 1707 | 113,7 | 189,7 | ||
12 | Of 54.17 | 42,52 | 503,6 | 1926 | 125,9 | 214,0 | ||
100 | 8 | 41,14 | 32,29 | 664,1 | 1686 | 132,8 | 187,4 | |
9 | 45,77 | 35,93 | 723,1 | 1846 | Of 144.6 | 205,2 | ||
10 | 50,28 | 39,47 | 777,4 | 1996 | 155,5 | Of 221.8 | ||
12 | 58,97 | 46,29 | 872,3 | 2265 | 174,5 | 251,7 | ||
150 | 8 | Of 49.14 | 38,57 | 1714 | 2279 | 228,7 | RUB 253.2 | |
9 | 54,77 | 42,99 | 1883 | 2505 | 251,1 | 278,3 | ||
10 | 60,28 | 47,32 | 2041 | 2720 | 272,2 | 302,2 | ||
12 |
70,97 | 55,71 | 2331 | 3114 | 310,8 | 346,0 | ||
Pipe special sizes | ||||||||
28 |
25 | 0,8 | 0,811 | 0,637 | 0,810 | 0,964 | 0,648 | 0,689 |
28 |
25 |
0,9 | 0,908 | 0,713 | Of 0, 898 | Of 1.07 | 0,719 | 0,764 |
28 |
25 |
1,0 | Of 1.00 | 0,787 | 0,984 | 1,17 | 0,787 | 0,837 |
28 |
25 |
1,2 | 1,19 | 0,934 | 1,15 | 1,37 | 0,917 | 0,976 |
28 |
25 | 1,5 | 1,46 | 1,15 | 1,37 | 1,64 | 1,10 | 1,2 |
28 |
25 | 2 | 1,89 | 1,49 | 1,69 | 2,03 | 1,35 | 1,45 |
28 |
25 | 2,5 | 2,29 | 1,80 | 1,96 | 2,35 | 1,56 | 1,68 |
40 |
25 | 1,5 | Of 1.82 | 1,43 | 1,87 | 3,90 | 1,49 | 1,95 |
40 |
28 | 1,5 | Of 1.91 | 1,50 | 2,43 | Of 4.23 | 1,73 | 2,11 |
40 |
28 | 2,0 | 2,49 | 1,95 | Of 3.04 | 5,34 | 2,17 | 2,67 |
40 |
28 | 2,5 | Of 3.04 | 2,39 | 3,57 | 6,31 | 2,55 | 3,15 |
70 |
50 | 7 | 14,0 | 10,99 | 46,33 | 80,65 | 18,53 | 23,04 |
90 |
50 | 3 | Of 7.88 | 6,19 | 33,20 | 83,38 | 13,28 | 18,53 |
140 |
60 | 3 | Of 11.48 | Of 9.02 | 74,83 | 281,8 | Of 24.94 | 40,26 |
150 |
60 | 7 | 26,60 | 20,88 | 152,7 | 677,7 | 50,90 | 90,36 |
160 |
130 | 8 | A 42.74 | Accounting period by 33.55 | 1107 | 1533 | 170,3 | To 191.6 |
180 |
145 | 20 | 107,13 | 84,10 | 2891 | 4131 | 398,9 | 459,0 |
190 |
120 | 12 | 66,17 | 51,94 | 1429 | 2987 | 238,2 | 314,5 |
196 |
170 | 18 | Up 113.24 | 88,99 | 4443 | 5594 | 522,8 | 570,8 |
200 |
120 | 8 | 47,54 | 37,32 | 1117 | 2495 | 186,3 | 249,5 |
230 |
100 | 8 | Of 49.14 | 38,57 | 833,8 | 3138 | 166,8 | Of 272.8 |
Notes:
1. The mass of the pipes calculated at steel density of 7.85 g/cm.
2. Static characteristics of tubes calculated for a =1,5.
3. The pipe dimensions in parentheses are deprecated.
4. By agreement with the consumer allowed production of tubes of other sizes.
Examples of symbols
Pipe outer dimensions =40 mm, =25 mm with a wall thickness of 3 mm, a length in multiples of 1250 mm, of steel grade 10, group In GOST 13663−86:
The same dimensional length 6000 mm:
The same random length:
(Changed edition, Rev. N 1, 2, 3, 4).
3. Length of pipes and tolerances for the dimensions shall meet the requirements of GOST 8639.
4 the Radius of curvature should be no more than 2 .
In coordination with the consumer the radius of curvature should be no more than 1.5 ; pipe made by furnace welding, not more than 2.5 .
(Changed edition, Rev. N 4).
5. Technical requirements should correspond to GOST 13663.