Steel channel GOST 19425-74

The standard applies to hot-rolled steel channels used in the automotive industry. Precision rolling special steel sill according to GOST 19425-74: high-precision A and single-precision-B. The length of the sill of special steel from 4 to 13 m. To increase the life of the structure is often used additional corrosion protection: hot-dip galvanizing.

Steel equal channel  GOST 8278-83

Steel equal channel has rounded corners on the outside and different from the same hot-thick sill around the perimeter. Brand steel for sill bent st3 ps / ch. Available Channel Formed equilateral GOST 8278-83 measured length of 10m and unmeasured from 4m to 10m. Formed equilateral channels, made of coldrolled and hot-rolled steel, ordinary quality by rolling mills to roll forming, also can be used for the production of high-quality carbon structural steel and low alloy. 

More information and product specifications can be found in the Metal Catalogue.

 

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