PILE STEEL BLACK AND HOT – DIP – GALVANIZED | BS 1387 – 1985 | |||||
Loại ống | Đường kính danh nghĩa | Đường kính ngoài | Độ dày | Khối lượng của 1m | ||
Max | Min | |||||
inch | mm | mm | mm | mm | Kg/m | |
A1 | ½ | 15 | 21.2 | 20.8 | 1.9 | 0.914 |
¾ | 20 | 26.6 | 26.2 | 2.1 | 1.284 | |
1 | 25 | 33.6 | 33.2 | 2.3 | 1.787 | |
1¼ | 32 | 42.3 | 41.9 | 2.3 | 2.260 | |
1½ | 40 | 48.2 | 47.8 | 2.5 | 2.830 | |
2 | 50 | 59.9 | 59.4 | 2.6 | 3.693 | |
2½ | 65 | 75.6 | 75.0 | 2.9 | 5.228 | |
3 | 80 | 88.3 | 87.6 | 2.9 | 6.138 | |
4 | 100 | 113.5 | 112.7 | 3.2 | 8.763 | |
Light | ½ | 15 | 21.4 | 21.0 | 2.0 | 0.947 |
¾ | 20 | 26.9 | 26.4 | 2.3 | 0.138 | |
1 | 25 | 33.8 | 33.2 | 2.6 | 1.980 | |
1¼ | 32 | 42.5 | 41.9 | 2.6 | 2.540 | |
1½ | 40 | 48.4 | 47.8 | 2.9 | 3.230 | |
2 | 50 | 60.2 | 59.6 | 2.9 | 4.080 | |
2½ | 65 | 76.0 | 75.2 | 3.2 | 5.710 | |
3 | 80 | 88.7 | 87.9 | 3.2 | 6.720 | |
4 | 100 | 113.9 | 113.0 | 3.6 | 9.750 | |
Medium | ½ | 15 | 21.7 | 21.1 | 2.6 | 1.210 |
¾ | 20 | 27.2 | 26.6 | 2.6 | 1.560 | |
1 | 25 | 34.2 | 33.4 | 3.2 | 2.410 | |
1¼ | 32 | 42.9 | 42.1 | 3.2 | 3.100 | |
1½ | 40 | 48.8 | 48.0 | 3.2 | 3.570 | |
2 | 50 | 60.8 | 59.8 | 3.6 | 5.030 | |
2½ | 65 | 76.6 | 75.4 | 3.6 | 6.440 | |
3 | 80 | 89.5 | 88.1 | 4.0 | 8.370 | |
4 | 100 | 114.9 | 113.3 | 4.5 | 12.200 | |
5 | 125 | 140.6 | 138.7 | 5.0 | 16.600 | |
6 | 150 | 166.1 | 164.1 | 5.0 | 19.700 | |
Heavy | ½ | 15 | 21.7 | 21.1 | 3.2 | 1.440 |
¾ | 20 | 27.2 | 26.6 | 3.2 | 1.870 | |
1 | 25 | 34.2 | 33.4 | 4.0 | 2.940 | |
1¼ | 32 | 42.9 | 42.1 | 4.0 | 3.800 | |
1½ | 40 | 48.8 | 48.0 | 4.0 | 4.380 | |
2 | 50 | 60.8 | 59.8 | 4.5 | 6.190 | |
2½ | 65 | 76.6 | 75.4 | 4.5 | 7.930 | |
3 | 80 | 89.5 | 88.1 | 5.0 | 10.300 | |
4 | 100 | 114.9 | 113.3 | 5.4 | 14.500 | |
5 | 125 | 140.6 | 138.7 | 5.4 | 17.900 | |
6 | 150 | 166.1 | 164.1 | 5.4 | 21.300 | |
Dung sai cho phép về mặt cắt +/-1% | ||||||
Dung sai cho phép về trọng lượng +/-8% |
Thép ống đen
Tiêu chuẩn | Mác thép | Thành phần hóa học | ||||
C |
Si
|
Mn
|
P (max)
|
S (max)
|
||
Steel bars for concrete reinforcement | ||||||
---|---|---|---|---|---|---|
TCVN 1651 – 85 (1765 – 85 ) |
CT33
|
0.06 – 0.12
|
0.12 – 0.30
|
0.25 – 0.50
|
0.04
|
0.045
|
CT34
|
0.09 – 0.15
|
0.12 – 0.30
|
0.25 – 0.50
|
0.04
|
0.045
|
|
CT38
|
0.14 – 0.22
|
0.12 – 0.30
|
0.40 – 0.65
|
0.04
|
0.045
|
|
CT42
|
0.18 – 0.27
|
0.12 – 0.30
|
0.40 – 0.70 |
0.04
|
0.045
|
|
CT51
|
0.28 – 0.37
|
0.15 – 0.35
|
0.50 – 0.80
|
0.04
|
0.045
|
|
TCVN 3104 – 79 |
25Mn2Si
|
0.20 – 0.29
|
0.60 – 0.90
|
1.20 – 1.60
|
0.04
|
0.045
|
35MnSi
|
0.30 – 0.37
|
0.60 – 0.80
|
0.80 – 1.20
|
0.04
|
0.045
|
|
JIS G3505 2004 |
SWRW10
|
0.13 max
|
0.30 max
|
0.06 max
|
0.04
|
0.04
|
SWRW12
|
0.15 max
|
0.30 max
|
0.065 max
|
0.04
|
0.04
|
|
JIS G3112 |
SD 295A
|
0.05
|
0.05
|
|||
SD 345
|
0.27 max
|
0.55 max
|
1.60 max
|
0.04
|
0.04
|
|
SD 390
|
0.29 max
|
0.55 max
|
1.80 max
|
0.04
|
0.04
|
|
SD 490
|
0.32max
|
0.55max
|
1.80max
|
0.040
|
0.040
|
|
ASTM A615 /A615M – 94 |
Gr 40
|
0.21 max
|
0.40 max
|
1.35 max
|
0.04
|
0.05
|
Gr 60
|
0.30 max
|
0.50 max
|
1.50 max
|
0.04
|
0.05
|
|
BS 4449 |
Gr 250
|
0.25 max
|
0.50 max
|
1.50 max
|
0.06
|
0.06
|
Gr 460
|
0.25 max
|
0.50 max
|
1.50 max
|
0.05
|
0.05
|
|
ΓOCT 5780 – 82 |
25Γ2C
|
0.20 – 0.29
|
0.60 -0.90
|
1.20 – 1.60
|
0.04
|
0.045
|
35ΓC
|
0.30 – 0.37
|
0.60 – 0.80
|
0.80 – 1.20
|
0.04
|
0.045
|
|
ΓOCT 380 – 71 |
CT2
|
0.09 – 0.15
|
0.12 – 0.30
|
0.25 – 0.05
|
0.045
|
0.045
|
CT3
|
0.14 – 0.22
|
0.12 – 0.30
|
0.40 – 0.60
|
0.045
|
0.045
|
|
CT4
|
0.18 – 0.27
|
0.12 – 0.30
|
0.40 – 0.70
|
0.045
|
0.045
|
|
CT5
|
0.29 – 0.37
|
0.15 – 0.35
|
0.50 – 0.80
|
0.045
|
0.045
|
|
Rolled steel for general structure | ||||||
TCVN 1765 – 85 (1765 – 85 ) |
CT33
|
0.06 – 0.12
|
0.12 – 0.30
|
0.25 – 0.50
|
0.04
|
0.045
|
CT34
|
0.09 – 0.15
|
0.12 – 0.30
|
0.25 – 0.50
|
0.04
|
0.045
|
|
CT38
|
0.14 – 0.22
|
0.12 – 0.30
|
0.40 – 0.65
|
0.04
|
0.045
|
|
CT42
|
0.18 – 0.27
|
0.12 – 0.30
|
0.40 – 0.70
|
0.04
|
0.045
|
|
CT51
|
0.28 – 0.37
|
0.15 – 0.35
|
0.50 – 0.80
|
0.04
|
0.045
|
|
JIS G3101 1995 |
SS 330
|
–
|
–
|
-
|
0.05
|
0.05
|
SS 400
|
0.20 max
|
0.55 max
|
1.60 max
|
0.05
|
0.05
|
|
SS 490
|
–
|
–
|
-
|
0.05
|
0.05
|
|
SS 540
|
0.30 max
|
–
|
1.60 max
|
0.04
|
0.04
|
|
JIS G3106 1995 |
SM400 A
|
0.23 max
|
–
|
2.5xC min
|
0.035
|
0.035
|
SM400 B
|
0.20 max
|
0.35
|
0.60-1.40
|
0.035
|
0.035
|
|
SM490 A
|
0.20 max
|
0.55
|
1.6 max
|
0.035
|
0.035
|
|
SM490 B
|
0.18 max
|
0.55
|
1.6 max
|
0.035
|
0.035
|
|
SM490 YA
|
0.20 max
|
0.55
|
1.6 max
|
0.035
|
0.035
|
|
SM490 YB
|
0.20 max
|
0.55
|
1.6 max
|
0.035
|
0.035
|
|
ΓOCT 380 – 71 |
CT2
|
0.09 – 0.15
|
0.12 – 0.30
|
0.25 – 0.50
|
0.045
|
0.045
|
CT3
|
0.14 – 0.22
|
0.12 – 0.30
|
0.40 – 0.60
|
0.045
|
0.045
|
|
CT4
|
0.18 – 0.27
|
0.12 – 0.30
|
0.40 – 0.70
|
0.045
|
0.045
|
|
CT5
|
0.29 – 0.37
|
0.15 – 0.35
|
0.50 – 0.80
|
0.045
|
0.045
|
|
ASTM 1997 |
A36
|
0.26 max
|
0.40 max
|
1.60 max
|
0.04
|
0.05
|
A572 Gr42
|
0.21 max
|
0.40 max
|
1.35 max
|
0.04
|
0.05
|
|
A572 Gr50
|
0.23 max
|
0.40 max
|
1.35 max
|
0.04
|
0.05
|
|
BS 4360 1986 |
40B
|
0.20max
|
0.50max
|
1.50max
|
0.050
|
0.050
|
40C
|
0.18max
|
0.50max
|
1.50max
|
0.050
|
0.050
|
|
43A
|
0.25max
|
0.50max
|
1.6max
|
0.050
|
0.050
|
|
43B
|
0.21max
|
0.50max
|
1.5max
|
0.050
|
0.050
|
|
43C
|
0.18max
|
0.50max
|
1.5max
|
0.050
|
0.050
|
|
50A
|
0.23max
|
0.50max
|
1.6max
|
0.050
|
0.050
|
|
50B
|
0.20max
|
0.50max
|
1.50max
|
0.050
|
0.050
|
|
50C
|
0.20max
|
0.50max
|
1.50max
|
0.050
|
0.050
|
|
DIN 17100 |
RST37-2
|
0.17max
|
–
|
–
|
0.050
|
0.050
|
ST44-2
|
0.21max
|
–
|
–
|
0.050
|
0.050
|
|
GB700 – 88 |
Q235A
|
0.14 – 0.22
|
0.30 max
|
0.30 -0.65
|
0.045
|
0.05
|
Q235B
|
0.12 – 0.20
|
0.30 max
|
0.30 -0.70
|
0.045
|
0.045
|
|
Q235C
|
0.18 max
|
0.30 max
|
0.35 -0.80
|
0.04
|
0.04
|
|
Q235D
|
0.17 max
|
0.30 max
|
0.35 -0.80
|
0.035
|
0.035
|
|
GB/T1591 – 94 |
Q345
|
0.20 max
|
0.55 max
|
1.00 -1.60
|
0.045
|
0.045
|
Sheet piles | ||||||
JIS A5528 1998 |
SY 295
|
0.22 max
|
0.50 max
|
1.60 max
|
0.04
|
0.04
|
SY 390
|
0.22 max
|
0.50 max
|
1.60 max
|
0.04
|
0.04
|
Tiêu chuẩn | Mác thép | Thành phần hóa học | ||||
|
C |
Si
|
Mn
|
P (max)
|
S (max)
|
|
Steel bars for concrete reinforcement | ||||||
---|---|---|---|---|---|---|
TCVN 1651 – 85 (1765 – 85 ) |
CT33
|
0.06 – 0.12
|
0.12 – 0.30
|
0.25 – 0.50
|
0.04
|
0.045
|
CT34
|
0.09 – 0.15
|
0.12 – 0.30
|
0.25 – 0.50
|
0.04
|
0.045
|
|
CT38
|
0.14 – 0.22
|
0.12 – 0.30
|
0.40 – 0.65
|
0.04
|
0.045
|
|
CT42
|
0.18 – 0.27
|
0.12 – 0.30
|
0.40 – 0.70 |
0.04
|
0.045
|
|
CT51
|
0.28 – 0.37
|
0.15 – 0.35
|
0.50 – 0.80
|
0.04
|
0.045
|
|
TCVN 3104 – 79 |
25Mn2Si
|
0.20 – 0.29
|
0.60 – 0.90
|
1.20 – 1.60
|
0.04
|
0.045
|
35MnSi
|
0.30 – 0.37
|
0.60 – 0.80
|
0.80 – 1.20
|
0.04
|
0.045
|
|
JIS G3505 2004 |
SWRW10
|
0.13 max
|
0.30 max
|
0.06 max
|
0.04
|
0.04
|
SWRW12
|
0.15 max
|
0.30 max
|
0.065 max
|
0.04
|
0.04
|
|
JIS G3112 |
SD 295A
|
|
|
|
0.05
|
0.05
|
SD 345
|
0.27 max
|
0.55 max
|
1.60 max
|
0.04
|
0.04
|
|
SD 390
|
0.29 max
|
0.55 max
|
1.80 max
|
0.04
|
0.04
|
|
SD 490
|
0.32max
|
0.55max
|
1.80max
|
0.040
|
0.040
|
|
ASTM A615 /A615M – 94 |
Gr 40
|
0.21 max
|
0.40 max
|
1.35 max
|
0.04
|
0.05
|
Gr 60
|
0.30 max
|
0.50 max
|
1.50 max
|
0.04
|
0.05
|
|
BS 4449 |
Gr 250
|
0.25 max
|
0.50 max
|
1.50 max
|
0.06
|
0.06
|
Gr 460
|
0.25 max
|
0.50 max
|
1.50 max
|
0.05
|
0.05
|
|
ΓOCT 5780 – 82 |
25Γ2C
|
0.20 – 0.29
|
0.60 -0.90
|
1.20 – 1.60
|
0.04
|
0.045
|
35ΓC
|
0.30 – 0.37
|
0.60 – 0.80
|
0.80 – 1.20
|
0.04
|
0.045
|
|
ΓOCT 380 – 71 |
CT2
|
0.09 – 0.15
|
0.12 – 0.30
|
0.25 – 0.05
|
0.045
|
0.045
|
CT3
|
0.14 – 0.22
|
0.12 – 0.30
|
0.40 – 0.60
|
0.045
|
0.045
|
|
CT4
|
0.18 – 0.27
|
0.12 – 0.30
|
0.40 – 0.70
|
0.045
|
0.045
|
|
CT5
|
0.29 – 0.37
|
0.15 – 0.35
|
0.50 – 0.80
|
0.045
|
0.045
|
|
Rolled steel for general structure | ||||||
TCVN 1765 – 85 (1765 – 85 ) |
CT33
|
0.06 – 0.12
|
0.12 – 0.30
|
0.25 – 0.50
|
0.04
|
0.045
|
CT34
|
0.09 – 0.15
|
0.12 – 0.30
|
0.25 – 0.50
|
0.04
|
0.045
|
|
CT38
|
0.14 – 0.22
|
0.12 – 0.30
|
0.40 – 0.65
|
0.04
|
0.045
|
|
CT42
|
0.18 – 0.27
|
0.12 – 0.30
|
0.40 – 0.70
|
0.04
|
0.045
|
|
CT51
|
0.28 – 0.37
|
0.15 – 0.35
|
0.50 – 0.80
|
0.04
|
0.045
|
|
JIS G3101 1995 |
SS 330
|
–
|
–
|
-
|
0.05
|
0.05
|
SS 400
|
0.20 max
|
0.55 max
|
1.60 max
|
0.05
|
0.05
|
|
SS 490
|
–
|
–
|
-
|
0.05
|
0.05
|
|
SS 540
|
0.30 max
|
–
|
1.60 max
|
0.04
|
0.04
|
|
JIS G3106 1995 |
SM400 A
|
0.23 max
|
–
|
2.5xC min
|
0.035
|
0.035
|
SM400 B
|
0.20 max
|
0.35
|
0.60-1.40
|
0.035
|
0.035
|
|
SM490 A
|
0.20 max
|
0.55
|
1.6 max
|
0.035
|
0.035
|
|
SM490 B
|
0.18 max
|
0.55
|
1.6 max
|
0.035
|
0.035
|
|
SM490 YA
|
0.20 max
|
0.55
|
1.6 max
|
0.035
|
0.035
|
|
SM490 YB
|
0.20 max
|
0.55
|
1.6 max
|
0.035
|
0.035
|
|
ΓOCT 380 – 71 |
CT2
|
0.09 – 0.15
|
0.12 – 0.30
|
0.25 – 0.50
|
0.045
|
0.045
|
CT3
|
0.14 – 0.22
|
0.12 – 0.30
|
0.40 – 0.60
|
0.045
|
0.045
|
|
CT4
|
0.18 – 0.27
|
0.12 – 0.30
|
0.40 – 0.70
|
0.045
|
0.045
|
|
CT5
|
0.29 – 0.37
|
0.15 – 0.35
|
0.50 – 0.80
|
0.045
|
0.045
|
|
ASTM 1997 |
A36
|
0.26 max
|
0.40 max
|
1.60 max
|
0.04
|
0.05
|
A572 Gr42
|
0.21 max
|
0.40 max
|
1.35 max
|
0.04
|
0.05
|
|
A572 Gr50
|
0.23 max
|
0.40 max
|
1.35 max
|
0.04
|
0.05
|
|
BS 4360 1986 |
40B
|
0.20max
|
0.50max
|
1.50max
|
0.050
|
0.050
|
40C
|
0.18max
|
0.50max
|
1.50max
|
0.050
|
0.050
|
|
43A
|
0.25max
|
0.50max
|
1.6max
|
0.050
|
0.050
|
|
43B
|
0.21max
|
0.50max
|
1.5max
|
0.050
|
0.050
|
|
43C
|
0.18max
|
0.50max
|
1.5max
|
0.050
|
0.050
|
|
50A
|
0.23max
|
0.50max
|
1.6max
|
0.050
|
0.050
|
|
50B
|
0.20max
|
0.50max
|
1.50max
|
0.050
|
0.050
|
|
50C
|
0.20max
|
0.50max
|
1.50max
|
0.050
|
0.050
|
|
DIN 17100 |
RST37-2
|
0.17max
|
–
|
–
|
0.050
|
0.050
|
ST44-2
|
0.21max
|
–
|
–
|
0.050
|
0.050
|
|
GB700 – 88 |
Q235A
|
0.14 – 0.22
|
0.30 max
|
0.30 -0.65
|
0.045
|
0.05
|
Q235B
|
0.12 – 0.20
|
0.30 max
|
0.30 -0.70
|
0.045
|
0.045
|
|
Q235C
|
0.18 max
|
0.30 max
|
0.35 -0.80
|
0.04
|
0.04
|
|
Q235D
|
0.17 max
|
0.30 max
|
0.35 -0.80
|
0.035
|
0.035
|
|
GB/T1591 – 94 |
Q345
|
0.20 max
|
0.55 max
|
1.00 -1.60
|
0.045
|
0.045
|
Sheet piles | ||||||
JIS A5528 1998 |
SY 295
|
0.22 max
|
0.50 max
|
1.60 max
|
0.04
|
0.04
|
SY 390
|
0.22 max
|
0.50 max
|
1.60 max
|
0.04
|
0.04
|