Grade B Steel
Structural steel is steel construction material, a profile, formed with a specific shape or cross section and certain standards of chemical composition and mechanical properties. Structural steel shape, size, composition, strength, storage, etc., is regulated in most industrialized countries.
Structural steel members, such as I-beams, have high second moments of area, which allow them to be very stiff in respect to their cross-sectional area.
Characteristics: Structural steel differs from concrete in its attributed compressive strength as well as tensile strength.
Strength: Having high strength, stiffness, toughness, and ductile properties, structural steel is one of the most commonly used materials in commercial and industrial building construction.
Constructability: Structural steel can be developed into nearly any shape, which are either bolted or welded together in construction. Structural steel can be erected as soon as the materials are delivered on site, whereas concrete must be cured at least 1–2 weeks after pouring before construction can continue, making steel a schedule-friendly construction material.
Fire resistance: Steel is inherently a noncombustible material. However,when heated to temperatures seen in a fire scenario, the strength and stiffness of the material is significantly reduced. The International Building Code requires steel be enveloped in sufficient fire-resistant materials, increasing overall cost of steel structure buildings.
Corrosion: Steel, when in contact with water, can corrode, creating a potentially dangerous structure. Measures must be taken in structural steel construction to prevent any lifetime corrosion. The steel can be painted, providing water resistance. Also, the fire resistance material used to envelope steel is commonly water resistant.
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Grade A-B Light Lip Channel were produced in many styles for use in the structural work.
Grade B used steel sheet suitable for the general structural work. There are cheap but equal quality grade A steel.
We produce and distribute the equal leg angles and unequal leg angles.
structural steel material, profile, formed with a specific shape or cross section, certain standards of chemical composition, mechanical properties.
Steel casting were made of steel and were used in the construction, finely polished and stamped with many figures, tables and rules.
Grade A-B Light Lip Channel, size, composition, strength, storage, etc., is regulated in most industrialized countries.
For used in structural work because it is comparable quality and low price more than grade A steel.
Prevent failure, most of material in the beam must be located in these regions. Comparatively little material is needed in area close to neutral axis.
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