Origin of metal square tube:
Square pipe, that is, a steel pipe with equal side length.
As the name implies, it is a type of tube with a square shape. The majority of square tubes are steel pipes, which are formed into square tubes by rolling the round tubes and then cut to the requisite length. Square pipes are categorized into structural square pipes, decorative square pipes, construction square pipes, mechanical square pipes, and so forth.
Square pipes are hollow square cross-sectional light thin-walled steel pipes, also known as steel cooling curved profiles. They are fabricated from Q235 hot-rolled or cold-rolled strips or coils as the base material through cold bending processing and subsequent high-frequency welding to form square section shapes and sizes of section steels. Apart from the thickening of the wall, the corner dimensions and the flatness of the edges of hot-rolled special thick-wall square pipes reach or even surpass the levels of resistance-welded cold-formed square pipes.
Square tube specification and wall thickness:
|
Specification |
Wall Thickness |
Specification | Wall Thickness | Specification | Wall Thickness | Specification | Wall Thickness |
|
15*15 |
0.6-2.0 |
16*16 |
0.6-2.0 |
18*18 |
0.6-2.0 |
20*20 |
0.6-2.0 |
|
25*25 |
0.6-3.0 |
30*30 |
0.8-3.0 |
34*34 |
1.0-3.5 |
38*38 |
1.0-3.5 |
|
40*40 |
1.0-3.5 |
48*48 |
1.2-3.5 |
50*50 |
1.2-4.0 |
60*60 |
1.2-4.0 |
|
70*70 |
1.2-4.0 |
75*75 |
1.2-4.0 |
80*80 |
1.2-5.0 |
90*90 |
1.2-5.0 |
|
100*100 |
1.2-6.0 |
110*110 |
1.2-6.0 |
120*120 |
2.0-6.0 |
125*125 |
2.0-6.0 |
|
130*130 |
2.0-6.0 |
140*140 |
3.0-6.0 |
150*150 |
3.75-8.0 |
160*160 |
3.75-8.0 |
|
175*175 |
4.0-8.0 |
180*180 |
4.0-8.0 |
200*200 |
4.0-12 |
250*250 |
4.0-12 |
|
280*280 |
4.0-12 |
300*300 |
4.0-12 |
350*350 |
4.0-12 |
400*400 |
4.0-12 |
Square tube cutting way:
Most of square tube diameter and wall thickness belongs to plasma cutting range, so CNC plasma cutting machine is one of its best cutting solution.
Square pipe plasma CNC Cutting Machine MS-TS by Hubei Meisar CNC is one of the most intelligentized CNC cutting machines, it is depending on plasma cnc cutting, designed specially for steel square tube profile CNC cutting solutions.
Square Tube CNC Plasma Cutting machine MS-TS can cut all metal square tube?
There are many types of specifications as above showing, and commonly say:
1. 20×20mm, 25×25mm, 30×30mm, 40×40mm etc. are small square tube specifications.
2. 50×50mm, 60×60mm, 80×80mm, 100×100mm etc. are medium-sized square tube specifications.
3. Steel pipe wall thickness is generally between 1.0 to 8.0mm.
It should be noted that there may be differences in the specification criteria for square tubes in different regions and markets.
Normally our square Tube CNC Plasma Cutting machine MS-TS can cut diameter 30x30mm to 240x240mm and thickness 1.0 to 25mm.
If you have some special specification of square, you also can tell us to customize.
Square Tube Plasma Cutting Machine General Technical and Parameter:
1. Cutting type: Metal Square tube and metal rectangle tube.
2. Figures can be cut: variety of graphics
3. Control Axes: 4 axies.
4. Square tube / Rectangle tubes Diameter: 40*40mm-240*240mm or customized.
5. Cutting way: plasma
6. Pipe length: ≥3m, 6m, 9m, 12m or customized
7. Pipe clamping method: Chuck
8. Square tube and rectangle tube meterial: carbon steel tube, stainless steel tube, zinc, aluminium etc
9. Control System: Industrial PC, 4-axis controlled, with macro library.
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