25U Section Mine Tunnel Steel Introduction

U steel because of its cross section is very like the English letter "U" word.   

U-shape also called mine support steel, mainly for the production or arched steel shed, u-shape set role in coal mine tunnels, roadway support.  

U-shape according to different can be divided into: m weight 25 U steel, U steel, 36 u-shape, today we need to know is the earliest one model, that is 25 u-shape.U-shape according to different length can be divided into: 8 meters long u-shape, 9 meters long u-shape, 10 meters long u-shape, 11 meters long u-shape, 12 meters long u-shape.  

U Section Steel Material：20mnk

25U Section Mine Tunnel Steel Model&Parameters

Model：25U Section Steel   

Height：110mm   

Thickness：17mm   

Weight：24.76kg/m

Production 103300T

Surface treatment acid pickling

Treatment Hot-rolled

Section form U

Type:Heavy Section Steel

Smelt quality High quality

25U Section Mine Tunnel Steel Figure Photos

Due to the production batch, the specific model is different, the above of pictures are for reference only, for further details you can contact our sales staff to carry out the specific verification .