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ASTM A519 Seamless carbon steel pipe for machinery
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ASTM A519 Seamless carbon steel pipe for machinery
Still deciding? Get samples first, Contact US !
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- Description
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Product Description
ASTM A519 steel pipe is seamless carbon steel pipe and alloy steel pipe for mechanical use. Steel pipe carbon steel material commonly used grades (chemical composition) 1020, 1025, 1035, 1045, 1050, 1118, 1137 and so on a variety of hot-rolled (extrusion, expansion) or cold-drawn (rolled) process.
Product Size
Outer diameter: NPS 1/2~12; 21.3~323.8mm
Wall thickness: SCH 20~160; 2.77~33.32mm
End: Flat end
Length: 3 to 12 meters or SRL, DRL, double-footed and fixed-footedProduct Packaging
The outer surface is oiled and strapped with steel tape.
Chemical composition
Grade
C
Mn
P
≤S
≤Si
Ni
Cr
Mo
1008 0.10 max
0.30-0.50
0.040
0.050
1010 0.08-0.13
0.30-0.60
0.040
0.050
1012 0.10-0.15
0.30-0.60
0.040
0.050
1015 0.13-0.18
0.30-0.60
0.040
0.050
1016 0.13-0.18
0.60-0.90
0.040
0.050
1017 0.15-0.20
0.30-0.60
0.040
0.050
1018 0.15-0.20
0.60-0.90
0.040
0.050
1019 0.15-0.20
0.70-1.00
0.040
0.050
1020 0.18-0.23
0.30-0.60
0.040
0.050
1021 0.18-0.23
0.60-0.90
0.040
0.050
1022 0.18-0.23
0.70-1.00
0.040
0.050
1025 0.22-0.28
0.30-0.60
0.040
0.050
1026 0.22-0.28
0.60-0.90
0.040
0.050
1030 0.28-0.34
0.60-0.90
0.040
0.050
1035 0.32-0.38
0.60-0.90
0.040
0.050
1040 0.37-0.44
0.60-0,90
0.040
0.050
1045 0.43-0.50
0.60-0.90
0.040
0.050
1050 0.48-0.55
0.60-0.90
0.040
0.050
1515 0.13-0.18
1.10-1.50
0.040
0.050
1518 0.15-0.21
1.10-1.50
0.040
0.050
1524 0.19-0.25
1.35-1.65
0.040
0.050
1541 0.36-0.44
1.35-1.65
0.040
0.050
1118 0.14-0.20
1.30-1.60
0.040
0.08-0.13
1137 0.32-0.39
1.35-1.65
0.040
0.08-0.13
Product Mechanical Properties
Grade
Delivery Status
Tensile strength
Yield strength
Elongation,%
Rockwell hardness
HRBksi
MPa
ksi
MPa
1020
HR
50
345
32
220
25
55
CW
70
485
60
415
5
75
SR
65
450
50
345
10
72
A
48
330
28
195
30
50
N
55
380
34
235
22
60
1025
HR
55
380
35
240
25
60
CW
75
515
65
450
5
80
SR
70
485
55
380
8
75
A
53
365
30
205
25
57
N
55
380
36
250
22
60
1035
HR
65
450
40
275
20
72
CW
85
585
75
515
5
88
SR
75
515
65
450
8
80
A
60
415
33
230
25
67
N
65
450
40
275
20
72
1045
HR
75
515
45
310
15
80
CW
90
620
80
550
5
90
SR
80
550
70
485
8
85
A
65
450
35
240
20
72
N
75
515
48
330
15
80
1050
HR
80
550
50
345
10
85
SR
82
565
70
485
6
86
A
68
470
38
260
18
74
N
78
540
50
345
12
82
1118
HR
50
345
35
240
25
55
CW
75
515
60
415
5
80
SR
70
485
55
380
8
75
A
50
345
30
205
25
55
N
55
380
35
240
20
60
1137
HR
70
485
40
275
20
75
CW
80
550
65
450
5
85
SR
75
515
60
415
8
80
A
65
450
35
240
22
72
N
70
485
43
295
15
75
Application
Typically used in the construction of mechanical parts.
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