Part 1.The products
Part 2. The Specification
Square Steel Tube (mm) |
Rectangular Steel Tube (mm) |
Round Steel Tube (mm) |
10×10×0.6~3.0 | 10×20×0.6~3.0 | 6x0.6~1.0 |
15×15×0.6~3.0 | 20×30×0.6~3.0 | 12x0.6~1.5 |
20×20×0.6~3.0 | 20×40×0.6~3.0 | 13x0.6~1.5 |
25×25×0.6~3.0 | 25×50×0.6~3.5 | 16x0.6~2.0 |
30×30×0.6~3.5 | 30×50×0.6~3.5 | 19x0.6~3.0 |
40×40×0.6~3.5 | 40×60×0.6~3.5 | 20x0.6~3.0 |
50×50×0.6~3.5 | 40×80×0.6~3.5 | 22x0.6~3.0 |
60×60×0.6~3.5 | 60×80×1.0~6.0 | 25x0.6~3.0 |
70×70×0.6~3.5 | 50×100×1.0~6.0 | 27x0.6~3.0 |
75×75×0.6~3.5 | 60×120×1.0~6.0 | 32x0.6~3.0 |
80×80×1.0~6.0 | 80×120×2.0~8.0 | 40x0.6~3.5 |
100×100×2.0~8.0 | 80×160×2.0~8.0 | 38x0.6~3.0 |
120×120×2.0~8.0 | 100×150×2.0~8.0 | 48x0.6~3.5 |
150×150×2.0~8.0 | 100×200×2.0~8.0 | 60x0.6~3.5 |
200×200×4.0~16.0 | 150×250×4.0~12.0 | 76x0.6~3.5 |
250×250×4.0~16.0 | 200×300×4.0~16.0 | 89x1.0~6.0 |
300×300×4.0~16.0 | 300×400×4.0~16.0 | 104x1.0~6.0 |
400×400×4.0~16.0 | 300×500×4.0~16.0 | 114x1.0~6.0 |
Part 3. Quanlity Control
Part 4. Quanlity Contro
Tips. The third party inspection is also acceptable( SGS, BV, COC, etc. )
Part 6. Packing & Delivery
Part 7.Application
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contact person:Maria
low carbon mild steel square hollow section/hollow profile:ma-liyan
Mob:+86 18660889063 (low carbon mild steel square hollow section/hollow profile)
Profile Steel is used to mount, brace, support, and connect lightweight structural loads in building construction. These include pipes, electrical and data wire, low carbon mild steel square hollow section/hollow profile mechanical systems such as ventilation, air conditioning, and other mechanical systems. Strut channel is also used for other applications Profile Steel that require a strong framework, such as workbenches, shelving systems, equipment racks, etc. Specially made sockets are available to tighten nuts; bolts etc.
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Profile Steel is equipped with excellent equipments including two sets 1450 reversible rolling mills,low carbon mild steel square hollow section/hollow profile three sets 1150 reversible rolling mills, two sets galvanizing & galvalume lines, two sets color coating lines, one set correcting machine, and one set pickling line.