DIN 1626 St42.2 ERW Galvanized Steel Tube are based from carbon steel alloy. Generally, this ERW Galvanized Steel Tube are used as application for either structural steel or for low pressure plumbing. According to this specification, application of standard St42 Galvanized Steel Pipe has been intended for not only mechanical and pressure applications but also acceptable for ordinary uses. In terms of ordinary application, the specified DIN 1626 Galvanized Steel Pipe can be used in water, steam, gas, and air lines. As expected of St42 Galvanized Steel Tube, the alloy is suitable for welding, and hence is well suited to perform forming operations such as coiling, bending, and flanging.

| Product Name | DIN 1626 St42.2 ERW Galvanized Steel Tube |
| Standard | DIN 1626 St42.2 |
| Material |
GB:20# ASTM:A53-B/A315-B JIS:Stpg42 G3454 DIN:1626 St42/St42-2 |
| Technology | Erw,Hot Rolled ,Cold Rolled,Cold Drawn,Hot Expended |
| Tolerance | Control with in the standard, OD:+/-1%, WT:+/-5% |
| Chemical Composition | C:≤:0.30% P:≤:0.05% Mn:1.2% S:≤:0.045% Cr≤:0.4%Ni≤:0.4% Cu≤:0.4% Mo:≤:0.15% V:≤:0.08% |
| Mechanical Property |
Tenside strength/MPa≥:415 |
| 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 |

The galvanized steel pipes we produce include galvanized round steel pipes, Galvanized Square Steel Pipes and galvanized rectangular steel pipes, with high quality and good service, welcome to inquire.



The production process of galvanized steel tube is more complicated. In simple terms, it can be operated according to the following steps:

Pipe Cutting → Select Plate → Punching → Welding ↓

Packing ← Drying ← Galvanizing ← Welding Inspection

The uses of galvanized steel pipe are varied and can be roughly divided into:
1)Pipes for pipelines, water, gas pipes
2)Oil pipe suitable for oil industry, oil heater for chemical coking equipment
3)Steel Structure Engineering, Support Pipes for Mine Pits
4)Machinery Manufacturing and Chassis


Packaging:Waterproof bag or wooden case packing, or according to customer's request.
Shipping:We have long-term cooperation with many experienced shipping companies and will find the most suitable mode of transportation for you.

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