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St 37-3 N Steel Pipe stock in China,DIN 17100 St 37-3 N steel supplier

Katalor steel as a steel supplier in China,best price of St 37-3 N Steel Pipe stock,we can offer St 37-3 N Steel Pipe application and size.
St 37-3 N Steel Pipe application is widely:
(1).Machinery manufacture: glass machinery, agricultural machinery, textile machinery, papermaking machinery, food machinery, electrical equipment, sanitation equipment.
(2).Roads and Bridges: railway, aviation, expressway, overpass, road fence, traffic signs.
(3).Construction engineering: steel structure construction, sports venue, three-dimensional garage, exhibition hall.
(4).Decoration: wrought iron doors and windows, outdoor advertising, pavilion and vestibule, glass curtain wall.
(5).Transportation: automobile manufacture, ship manufacture, container, tricycle, tower crane.
DIN 17100 St 37-3 N steel Test:
Chemical Component Analysis,Mechanical Properties(Utimate Tensile Strength,Yield Strength,Elongation),Technical Properties(Flattening Test,Bending Test,Blow Test,Impact Test),Exterior Size Inspection,Hydrostatic Test.,X-ray test.
We can offer you the St 37-3 N Steel Pipe high quality, competitive price and fast delivery.
please contact us, we will offer the best serives and St 37-3 N Steel Pipe with reasonable price, the details of products in net are limited, further infos pls contact! Thanks a lot.