| Zahlungsart: | L/C,T/T |
| Incoterm: | FOB,CFR,CIF |
| Minimum der Bestellmenge: | 1 Metric Ton |
| Transport: | Ocean |
| Hafen: | tianjin,shanghai |
Marke: Hydrogrand
Section Shape: Square
Certification: Ce
Whether Alloy: Non-Alloy
Tolerance: ±10%
Category: Square tubes
Processing Service: Welding
Outer Diameter: 38x25mm to 600x600mm
Length: SRL (Single Random Length), DRL (Double Random Length), 20ft (6m), 40ft (12m), CERTIFICATE: API certificates, ISO9001, EN10204 3.1A.,etc
| Verkaufseinheiten | : | Metric Ton |
Square Hohlabschnitt werden üblicherweise nach internationalen Standards wie ASTM A500, EN 10219 und 1163 hergestellt, die die dimensionalen Toleranzen, mechanischen Eigenschaften und Testanforderungen für Kohlenstoffstahlrohr definieren.
Quadratische Hohlschnitte im Bereich von 38x25 mm bis 600x600 mmStandard: AS1163 C250, C250L0, C350, C350L0, C450, C450L0
Grad C250 und Grad C350 Circular Hohlabschnitte (CHS)
Grad C350 und Grad C450 Rechteckige Hohlabschnitte (RHS)
Grad C350 und Grad C450 Quadrat
AS1163 Quadratische Stahlrohrqualität und chemische Zusammensetzung (％)
|
Steel |
Chemical composition( cast or product analysis ％ max. |
||||||||||
|
C |
Si |
Mn |
P |
S |
Cr |
Mo |
Al |
Ti |
Micro-alloying |
CE |
|
|
C250 |
0.12 |
0.05 |
0.5 |
0.03 |
0.03 |
0.15 |
0.1 |
0.1 |
0.04 |
0.03 |
0.25 |
|
C350 |
0.2 |
0.25 |
1.6 |
0.03 |
0.03 |
0.3 |
0.1 |
0.1 |
0.04 |
0.15 |
0.43 |
|
C450 |
0.2 |
0.25 |
1.7 |
0.03 |
0.03 |
0.3 |
0.35 |
0.1 |
0.04 |
0.15 |
0.43 |
AS1163 Quadrathochschnitte (SHS) Mechanische Eigenschaften
|
Steel |
Minimum |
Minimum |
Minimum elongation as a propertion of the gauge length of5.65 ％ |
|||||
|
Circular hollow sections |
Rectangular hollow sections |
|||||||
|
≦15 |
>15≦30 |
30 |
≦15 |
>15≦30 |
30 |
|||
|
C250,C250L0 |
250 |
320 |
18 |
20 |
22 |
14 |
16 |
18 |
|
C350,C350L0 |
350 |
430 |
16 |
18 |
20 |
12 |
14 |
16 |
|
C450,C450L0 |
450 |
500 |
12 |
14 |
16 |
10 |
12 |
14 |
AS1163 Quadrathuhlabschnitte (SHS) Dimensionstoleranz
|
Characteristic |
Pipe (CHS) |
Rectangular & Square (RHS / SHS) |
|
|
External dimensions (d, b, d0) |
±1% with minimum of ±0.5mm& maximum ±10% |
±1% with minimum of ±0.5mm |
|
|
Thickness (t) |
d≤406.4mm |
±10% |
±10% |
|
d>406.4mm |
±10% with max of ±2mm |
||
|
All Sections has a mass not less than 96% of specified nominal mass |
|||
AS1163 Quadrathochabschnitte (SHS)
|
AS1163 Square Hollow Sections(SHS) |
||||
|
Size |
Mass (kg/m) |
AS1163 C250 |
Size |
Mass (kg/m) |
|
20 x 20 x 1.6 |
0.87 |
100 x 100 x 4.0 |
11.6 |
|
|
25 x 25 x 1.6 |
1.12 |
100 x 100 x 5.0 |
14.2 |
|
|
25 x 25 x 2.0 |
1.36 |
100 x 100 x 6.0 |
16.7 |
|
|
25 x 25 x 2.5 |
1.64 |
100 x 100 x 8.0 |
21.4 |
|
|
25 x 25 x 3.0 |
1.89 |
100 x 100 x 9.0 |
23.5 |
|
|
30 x 30 x 1.6 |
1.38 |
100 x 100 x 10.0 |
25.6 |
|
|
30 x 30 x 2.0 |
1.68 |
125 x 125 x 4.0 |
14.8 |
|
|
30 x 30 x 2.5 |
2.03 |
125 x 125 x 5.0 |
18.2 |
|
|
30 x 30 x 3.0 |
2.36 |
125 x 125 x 6.0 |
21.4 |
|
|
35 x 35 x 1.6 |
1.63 |
125 x 125 x 8.0 |
27.7 |
|
|
35 x 35 x 2.0 |
1.99 |
125 x 125 x 9.0 |
30.6 |
|
|
35 x 35 x 2.5 |
2.42 |
125 x 125 x 10.0 |
33.4 |
|
|
35 x 35 x 3.0 |
2.83 |
150 x 150 x 5.0 |
22.1 |
|
|
35 x 35 x 4.0 |
3.46 |
150 x 150 x 6.0 |
26.2 |
|
|
40 x 40 x 1.6 |
1.88 |
150 x 150 x 8.0 |
33.9 |
|
|
40 x 40 x 2.0 |
2.31 |
150 x 150 x 9.0 |
37.7 |
|
|
40 x 40 x 2.5 |
2.82 |
150 x 150 x 10.0 |
41.3 |
|
|
40 x 40 x 3.0 |
3.3 |
200 x 200 x 5.0 |
29.9 |
|
|
40 x 40 x 4.0 |
4.09 |
200 x 200 x 6.0 |
35.6 |
|
|
50 x 50 x 1.6 |
2.38 |
200 x 200 x 8.0 |
46.5 |
|
|
50 x 50 x 2.0 |
2.93 |
200 x 200 x 9.0 |
51.8 |
|
|
50 x 50 x 2.5 |
3.6 |
200 x 200 x 10.0 |
57 |
|
|
50 x 50 x 3.0 |
4.25 |
200 x 200 x 12.5 |
69.4 |
|
|
50 x 50 x 4.0 |
5.35 |
200 x 200 x 16.0 |
85.5 |
|
|
50 x 50 x 5.0 |
6.39 |
250 x 250 x 6.0 |
45 |
|
|
50 x 50 x 6.0 |
7.32 |
250 x 250 x 8.0 |
59.1 |
|
|
65 x 65 x 2.0 |
3.88 |
250 x 250 x 9.0 |
65.9 |
|
|
65 x 65 x 2.5 |
4.78 |
250 x 250 x 10.0 |
72.7 |
|
|
65 x 65 x 3.0 |
5.66 |
250 x 250 x 12.5 |
89 |
|
|
65 x 65 x 4.0 |
7.23 |
250 x 250 x 16.0 |
111 |
|
|
65 x 65 x 5.0 |
8.75 |
300 x 300 x 8.0 |
71.6 |
|
|
65 x 65 x 6.0 |
10.1 |
300 x 300 x 10.0 |
88.4 |
|
|
75 x 75 x 2.5 |
5.56 |
300 x 300 x 12.5 |
109 |
|
|
75 x 75 x 3.0 |
6.6 |
300 x 300 x 16.0 |
136 |
|
|
75 x 75 x 3.5 |
7.53 |
350 x 350 x 8.0 |
84.2 |
|
|
75 x 75 x 4.0 |
8.49 |
350 x 350 x 10.0 |
104 |
|
|
75 x 75 x 5.0 |
10.3 |
350 x 350 x 12.5 |
128 |
|
|
75 x 75 x 6.0 |
12 |
350 x 350 x 16.0 |
161 |
|
|
89 x 89 x 3.5 |
9.07 |
400 x 400 x 10.0 |
120 |
|
|
89 x 89 x 5.0 |
12.5 |
400 x 400 x 12.5 |
148 |
|
|
89 x 89 x 6.0 |
14.7 |
400 x 400 x 16.0 |
186 |
|
|
100 x 100 x 3.0 |
8.96 |
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