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Tunnel protection U Channel Steel

U Channel steel is a long stripe of steel with a fluted section, construction and mechanical use of carbon structural steel, and is a profile steel with complex section. Its section shape is groove shape.

Property:

A. Superior strength

B. Structural support

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Product Details

Description:

U Channel metal is a lengthy stripe of metal with a fluted section, building and mechanical use of carbon structural steel, and is a profile metal with complicated section. Its area form is groove shape.U-shaped metal is a kind of metal with a cross-section equivalent to the English letter "U", once in a while in the structure of the Japanese letter "ひ".

Features and Applications:

Main features: immoderate stress resistance, prolonged resource time, available set up and no longer accessible to deform.
Main uses: Mainly used for mine tunnels, secondary assist of mine tunnels, and aid for mountain tunnels.
As the main metallic region for manufacturing tunnel retractable metal supports, U-shaped steel is considerably used at home and abroad.

Specifications:

Name	U Channel Steel
Length	6m-12m, or as customer request
Standard	GB ASTM, JIS, SUS, DIN, EN etc
Material	Q235B Q345B Q420C Q460C SS400 SS540 S235 S275 S355 A36 A572 G50 G60
Technique	Hot rolled
Packing	Export standard packing or as customer request