DIN 17100 Square And Rectangular Hollow Sections For General Structural Purposes

DIN 17100 Square And Rectangular Hollow Sections For General Structural Purposes

Square and rectangular hollow sections in DIN 17100 standard are seamless or welded, which are delivered in the hot formed or normalized condition after production. Seamless square and rectangular hollow sections are formed by seamless round steel tubes through cold drawing or extruding. Similarly, we weld the strip steels into a circular, and then rolled it into square or rectangular hollow sections. At last, we shear length you want. In this way, we access to welded square and rectangular steel tubes. We can offer hollow square and rectangular sections under other standards such as JIS G3466, ASTM A500.

Storage of DIN 17100 square and rectangular hollow sections

1. Outdoor storage. We store square and rectangular steel pipes in a clean and well drained place away from factories and mines which bring harmful gases or dust. We also remove weeds and debris to keep goods well.

2. Indoor storage. We store square and rectangular steel pipes and corrosive materials separately in the warehouse. It is prohibited to deposit corrosive products near stack position.

3. Stable stacking. The bottom of the stack will be elevated, steady, flat and level to protect steel products from damp or deformation.

Coating against corrosion

The square and rectangular hollow sections will be coated anti-corrosive layers before delivery. Usually, we varnish on the internal and external surface of steel products when storing and protect the cargoes from damage during transportation.

Application fields

The square and rectangular hollow sections can be seen everywhere in our daily life. Such as agricultural vehicles, agricultural greenhouses, automobile industry, railways, bridges, highway railings, container frames, furniture, decoration, bicycle and motorcycle frames, fitness equipment, leisure and tourism supplies, shelves, and steel structures.

About us

We have become a modern comprehensive steel service enter-prise which specializes in processing, sales and technical services in the field of steel product, WANLEI deals with various kinds of steel tubes, pipe fittings, alloy steel products, high temperature resistant products. Our products are certified by ISO9001, API and our company have been operated more than ten years. Customers are full of African, Europe, American and so on. We welcome all users, manufactures and traders to cooperate with us.

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