Tisco Group Steel Co., Ltd
Tisco Group Professional Steel Supplier
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The durability of galvanized steel tubes makes them ideal for use in harsh environments, such as marine and coastal areas.
The zinc coating on galvanized steel tubes is non-toxic and safe for use in applications involving food and drink.
Galvanized steel tubes are resistant to UV radiation, making them suitable for use in outdoor applications that are exposed to sunlight.
Galvanized steel tubes are less likely to crack or split than other types of steel tubing, making them a reliable option for many applications.
Galvanized steel tubes are resistant to fire and can withstand high temperatures, making them suitable for use in fire-resistant structures.
| Product name | Hot sale Prime Quality Galvanized Pipe |
| Material | Q235,SS400,A36 |
| Shape | Round/Square /Rectangular |
| Outer Dia(mm) | 21.3-165mm/10*10-600*600mm/10*20-800*400mm |
| Wall Thickness(mm) | 0.5-2.5to1.5-5.5/0.4-27mm/0.4-27mm |
| Length | 5800 o r6000/6M or customized |
| Surface Treatment | 1)Black,Pre-galvanized |
| 2)oiled,powder coating | |
| 3)Galvanized as your requirement | |
| PS:Pre galvanized steel pipe: 60-150g/m2; | |
| Hot dipped galvanized steel pipe: 200-400g/m2,350-400g/square meter | |
| End Finish | Plain/ beveled ends or threaded with sockets/coupling and plastic caps. |
| Packaging | Packing in bundle with steel strips; with seaworthy package at the end; could be done with your requirement. |
| Inspection | With Chemical Composition and Mechanical Properties Testing; Hydrostatic Test, Dimensional and Visual Inspection, With Nondestructive Inspection |
| Application | construction pipe, machine structure pipe, agriculture equipment pipe, water and gas pipe, Greenhouse pipe, Building material, Furniture tube, Low pressure fluid tube, etc |
| Others | 1:Special design available according to requirement |
| 2:Pipe can be necked dowm, punching hole on pipe wall. | |
| 3:Pipe fittings, elbows are available. | |
| 4.All production process are under the ISO9001:2000 strictly |
| Norminal Size(inch) | Outside Diameter | Wall Thickness (mm) | Norminal Size(inch) | Outside Diameter(mm) | Wall Thickness(mm) | Norminal Size(inch) | Outside Diameter | Wall Thickness (mm) |
| 1/2” | mm | 0.8-3.0 | 2” | 60.3 | 1.0-4.5 | 6” | 168.3 | 1.5-10 |
| 3/4” | 21.3 | 0.8-3.0 | 2 1/2” | 73 or 76 | 1.0-4.5 | 8” | 219 | 1.5-10 |
| 1” | 26.7 | 0.8-4.0 | 3” | 88.9 | 1.0-4.5 | 10” | 273 | 1.5-15 |
| 1 1/4” | 42.2 | 0.8-4.0 | 4” | 114.3 | 1.0-6.0 | 12” | 323.8 | 1.5-15 |
| 1 1/2” | 48.3 | 0.8-4.5 | 5” | 141.3 | 1.0-6.0 | ... | ... | ... |
| Grade | Chemical Composition | Mechanical Properties | ||||||
| C | Mn | Si | S | P | Yield | Tensile | Elongati | |
| Strength Mpa | Strenth Mpa | -on % | ||||||
| Q195 | 0.06-0.12 | 0.25-0.50 | ≤0.30 | ≤0.045 | ≤0.05 | ≥195 | 315-430 | ≥33 |
| Q215 | 0.09-0.15 | 0.25-0.55 | ≤0.30 | ≤0.05 | ≤0.045 | ≥215 | 335-450 | ≥27 |
| Q235 | 0.12-0.20 | 0.30-0.67 | ≤0.30 | ≤0.045 | ≤0.04 | ≥235 | 375-500 | ≥26 |
| Q345 | ≤0.20 | 1.00-1.60 | ≤0.55 | ≤0.04 | ≤0.04 | ≥345 | 470-630 | ≥22 |
| STEEL GRADE | CHEMICAL COMPOSITION % | MECHANIC PROPERTY | C.B OF COATING | ||||||
| C | Si | Mn | S | p | T.S | Y.S | E.L | ||
| x103 | x103 | x102 | x103 | x103 | Mpa | Mpa | % | d=180 | |
| JIS G3302 SGCC | 12 | 30 | 41 | 31 | 21 | 480 | 300 | 13 | OK |
| JIS G3302 SGCH | 12 | 10 | 21 | 18 | 6 | 680 | 650 | 20 | OK |
| ASTM 653 CS.B | 29 | 30 | 60 | 35 | 30 | 386 | 250-380 | 20 | OK |
| DX51D+Z | 20 | 21 | 18 | 1.8 | 11 | 355 | 245 | 38 | OK |
| G550 | 12 | 6 | 73 | 5 | 17 | 715 | 654 | 8 | OK |
Q: What kind of work does your company do?
A: Our company is a professional manufacturer.
We mainly produces steel plate/pipe/coil/round bars
Q: What are the advantages of your company?
A:
(1): Prime quality and reasonable price.
(2): Wide excellent experiences with after-sale service.
(3): Every process will be checked by responsible QC which insures every product's quality.
(4): Professional packing teams which keep every packing safely.
(5): Trial order can be done in one week.
(6): Samples can be provided as your requirements.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance based on BL copy or LC at sight.
If you have another question, please contact us as below
Q: What about your price?
A: Our price is very competitive because we are a factory.
Pls feel free to contact us if you are interested in our products.
Q: How long is your delivery time?
A: Different products have different delivery time.The products will be delivered as soon as possible on the basis of the quality
assurance.Usually the delivery time is within5 days after we received your deposit.