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 DIN , July edition, has been superseded by the.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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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. Please send Your demand to us!
Our boiler tubes are available in welded and seamless and also in carbon and stainless type.
Mechanical properties in room temperature. Flat steel Flat steel as per DIN A spiral hegesztett es hosszhegesztett csoveket els.
Round Shape ERW Steel Pipe DIN 59411 STN 426937 St37-2 11 373 S235JRG2
All profiles can, of course, also be delivered primed or galvanised. Hot-rolled profiles with milled edges in lengths of up to 6 metres.
NDT of the weld in order to identify any longitudinal discontinuities. We deliver all profiles up to 20 metres in length at short notice.
Electric Resistance Welded Steel Pipe DIN 59411 STN 426937 St37-2 11 373 S235JRG2
This increases the quality of the services we can offer to our customers when supplying reinforcement products. Maximum values depending on the delivery condition. Equal-sided and unequal-sided angle steel according to DIN EN 10 and -2 in lengths of 6 and sometimes also 12 metres. NDT in order to detect any leaks.
We provide all profiles with lengths of up to 20 metres at 5911 notice. Without thermal processing, after the process of cold drawing is finished. O mm Szabvanyok: You can ask our staff about the availability of individual diameters and lengths in person. 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.
Rin spiral and longitudinally welded tubes used mainly at the machinery, building an energy sectors.
In both welded tube typs there is a possibility to produce and adjust unique and customised wall thickness, outside diameters different from the standard. The advantage of steel tubes for precision dinn is the high precision of their manufacturing, the good quality of their surface, and the guaranteed mechanical and technological properties.
We can provide all diameters for lengths up to 6 metres at short notice. Ouc company can supply boiler tube parts onto the boiler tubes as well like elbows, bottoms, reducers, flanges.
Steel trade and processing
Cold drawn and annealed. Inspection and test list. One per tested batch. Welded pipes for precision applications are manufactured in the process of cold drawing.
A hegesztett csovek 594111. After the final cold drawing process and annealing thermal processing in a controlled atmosphere. We will gladly saw you fixed lengths based on your specifications. After final thermal processing, appropriate drawing. That is why the pipes are widely used in the machining industry and in the automotive industry.
Square & Rectangular Hollow Sections
To customised demands Standards: Inspection or test type. In case of steel qualitis the most common structural qualitis available such as the most specific boiler ones. Flattening test or expansion test option After the final cold drawing process, the pipes are normalized in a controlled atmosphere. After the final cold drawing process, dim pipes are annealed in a controlled atmosphere.
Our welding manufactory and our internal factory production control are certified according to EN Further information on data protection. Flat steel as idn DIN Chemical composition ladle analysis.