Galvanized square pipe is a kind of hollow square section Steel Pipe with square section shape and size made of hot-rolled or cold-rolled galvanized steel strip or galvanized coil after cold bending and forming and then high-frequency welding, or galvanized square pipe made of cold-formed hollow steel pipe in advance and hot-dip galvanizing.
Galvanized square pipe is galvanized on the square pipe, so the application scope of galvanized square pipe has been greatly expanded compared with square pipe. It is mainly used for curtain wall, construction, machinery manufacturing, steel construction projects, shipbuilding, solar power generation support, steel structure engineering, power engineering, power plant, agricultural and chemical machinery, glass curtain wall, automobile chassis, airport, etc.
| Product Name | ASTM A36 50x50 Galvanized Square Steel Rectangular Tube
|
| Standard | ASTM A36 |
| Material | iron,black/mild/carbon steel,steel alloy |
| Technology | Erw,Hot Rolled ,Cold Rolled,Cold Drawn,Hot Expended |
| Tolerance | Control with in the standard, OD:+/-1%, WT:+/-5% |
| Chemical Composition | C: ≤0.17%
Mn：0.50-1.20%
P：≤0.040%
S: ≤0.050%
Cu:≤0.30-0.50%
Ni：≤0.50%
Cr：≤0.40-0.70%
Mo：≤0.10% |
| Mechanical Property | σb/MPa≥:410
σs/MPa≥:245 δ5(%)≥:25
ψ(%)≥:55 |
| Application | Construction,machine structure pipe, Agriculture equipment pipe, Water and gas pipe, Greenhouse pipe, Scaffolding pipe, Building material tube, Furniture tube, Low pressure fluid tube, Oil pipe, etc |
| Payment Terms | 1.FOB 30%T/T,70% Before shipment
2.CIF 30% Pre-payment , Balance must be paid before shipment
3.Irrevocable 100% L/C at sight |
| Third Party Inspection | SGS ,BV, MTC |
| Advantages | 1.Short delivery time 2.Quality assurance 3.Competitive price, 4.Free Sample |
| Delivery Time | Within 25 days after receipt of advance payment |
Q: Are you a manufacturer?
A: Yes, we are quality Galvanized Steel Pipe manufacturer, we have our own factory, located in Shandong, China.
Q:Can we visit your factory ?
A:Warmly welcome once we have your schedule we will pick you up .
Q: Do you have quality control?
A: Yes, we can accept BV, SGS third inspection .
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 25-35 days if the goods are not in stock, it is according to quantity.
Q:How can we get the offer?
A:Please offer the specification of the product,such as material,size,shape,etc.So we can give the best offer.
Q:Can we get the some samples?Any charges?
A:Yes,you can get available samples in our stock.Free for real samples,but customers need to pay the freight cost.
Q: How do you make our business long-term and good relationship ?
A: 1.We keep good quality and competitive price to ensure our customers' benefit.
2.We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
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