European Standard EN has the status of a DIN Standard. DIN , July edition, has been superseded by the. DIN Hollow Sections for Structural Steel Engineering Cold Formed Welded 20t Hollow section DIN 59 – St – 70×70×4 in manufacturing lengths. EN , EN CE MARKED, EN , EN , EN , EN , BS , API 5L, ASTM A53, ASTM A , DIN , DIN
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Electric Resistance Welded Steel Pipe DIN 59411 STN 426937 St37-2 11 373 S235JRG2
The advantage of steel tubes for precision applications is the high precision of their manufacturing, the good quality of their surface, and the guaranteed mechanical and technological properties. After final thermal processing, appropriate drawing. Flat steel Flat steel as per DIN NDT in order to detect any leaks. After the final cold drawing process, the pipes are normalized in a controlled atmosphere.
Round Shape ERW Steel Pipe DIN 59411 STN 426937 St37-2 11 373 S235JRG2
Our boiler tubes are available in welded and seamless and also in carbon and stainless type. Please send 5941 demand to us! Inspection and test list. Mechanical properties in room temperature.
The outside diameter sortiment of the welded tubes is untill mm in case of spiral welded tubes and untill mm in case of longitudinally welded tubes.
Hot-rolled profiles with milled edges in lengths of up to 6 metres. We provide all profiles with lengths of up to 20 metres at short notice.
Steel trade and processing
You can ask our staff about the availability of individual diameters and lengths in person. In both welded tube typs there is a possibility to produce and adjust unique and customised wall thickness, outside diameters different from the standard. After the final dni drawing process, the pipes are annealed in a controlled atmosphere.
Further information on data protection. Our welding manufactory and our internal factory production control are certified according to EN After the final cold drawing process and annealing thermal processing in a controlled atmosphere. In case of steel qualitis the most common structural qualitis available such as the most specific boiler ones. Without thermal processing, after the process of cold drawing is finished. Angle steel Equal-sided and unequal-sided angle steel according to DIN EN 10 and -2 in lengths of 6 and sometimes also 12 metres.
Equal-sided and unequal-sided angle steel according to DIN EN 10 and -2 in lengths of 6 and sometimes also 12 metres. Our spiral and longitudinally welded tubes used mainly at the machinery, building an energy sectors. That is why the pipes are widely used in the machining industry and in the automotive industry. A spiral hegesztett es hosszhegesztett csoveket els.
Flat steel as per DIN Maximum values depending on the delivery condition. One per tested batch. Chemical composition ladle analysis.
Welded pipes for precision applications are manufactured in the process of cold drawing. O mm Szabvanyok: Inspection or test type.
This increases the quality of the services we can offer to our customers when supplying reinforcement products. A hegesztett csovek atmer. Flattening test or expansion test option We deliver all profiles up to 20 metres in length at short notice.
We will gladly saw you fixed lengths based on your specifications. NDT of the weld in order to identify any longitudinal discontinuities. Ouc company can supply boiler tube parts onto the boiler tubes as well like elbows, bottoms, reducers, flanges. To customised demands Standards: