Shanghai Metal Corporation
Main products:Stainless Steel Strip,Aluminium Foil,Copper Strip,Hot Dip Galvanized Steel Coil,Aluminium Tube
Contact Us
  • Contact Person : Mr. manager sales
  • Company Name : Shanghai Metal Corporation
  • Tel : 86-21-5830-9368
  • Fax : 86-21-5081-9492
  • Address : Shanghai,Shanghai,1701 Yuan Mansion, 738 Dongfang Road, Shanghai City. China.
  • Country/Region : China
  • Zip : 200122

Structual Steel

Structual Steel
Product Detailed
Structual Steel 1 High grade to meet customers' request 2 Fully technical and drawing support

Shanghai Metal Corporation is the leading manufacture and supplier of metal products, we have the professional grade of steel structure design, first level of steel manufacturing and steel construction of a qualified contractor, through the ISO9001-2000 international quality system certification.

Our company has the world's most advanced software of steel structure design, steel detailing to ensure that the design drawings, parts manufacture accurately, and it can connect with the numerical control equipment; it also has a complete quality control system to make sure the steel from design, manufacturing to installation all under control; and component quality and process monitoring to ensure the quality of steel products has been in a leading position; setting up a complete light steel manufacturing process, heavy steel manufacturing process and the project construction process, in order to meet all kinds of clients and projects.

Introduction of Structural 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.

Common Structural Shapes of Structural Steel:1. H Beam or I-Beam2. Z-Shape Steel and Channel, or C section Steel3. Structural Hollow Sections 4. Angle (L-shaped cross-section) and Tee (T-shaped cross-section)5. Rail profile (asymmetrical I-beam):Railway rail / Vignoles rail / Flanged T rail / Grooved rail6. Others:1) Bar, a piece of metal, rectangular cross sectioned (flat) and long, but not so wide so as to be called a sheet.2) Rod, a round or square and long piece of metal or wood3) Plate, metal sheets thicker than 6 mm or 1⁄4 in.

Steel Fittings used in Steel Construction:

Specifications of Structural Steel:

1. H Beam Steel 1) Size:a. High*width: 100*50mm-700*300mm (see table below)b. Wall Thickness: 5*7mm to 20*35mmc. Length: Less Than 12m2)Steel material:Q195 → Q4603)Surface Treatment:Bared / Black painted (varnish coating) / Galvanized / With oiled2. C/Z PurlinC and Z sections are accurately roll- formed from high strength galvanized steel to provide an efficient, lightweight, and economical roofing and walling support system for framed structures. Pronouncing is available to ensure easy site installation and guaranteed structure performance.3. Others:

Product varieties

Typical steel grades

Spec. range

Main applications

Steel for auto

16-28MnCr5, 8620H, 20CrMoH UC1(CF53), UC2(CK45), SAE8620H

Bar, tube, plate, wire, strip, flat and annular parts

For gear, gear box, cardan shaft, crank shaft, connecting rod, torque force rod, suspension spring, steering engine, piston pin, inlet valve and exhaust valve, oil pump and oil burner, etc.

Steel for oil field

25CrNiMo, AISI4145, 37CrMnMoA, 23MnNiMoCr54, 15CrNi4Mo, 15CrNiMo, etc.

Fast forged piece 230~52*520*1060hot-rolled material: d140~220*9700mm path forged material: d251*9900

Steel for well blowout, drill ship, drill rod joint, chain used in mine and drill bit, etc.

Steel for ships

M3, R3, R3S, R4, R5, R6


Ocean and ships

Manufacturing and Equipments of Structural Steel:

1. The common H beam steel production line H Beam Assembling MachineH Beam Gantry Welding MachineH Beam Straightening Machine2. Z-Section Steel automatic production linePut the materials→Leveling→Punching→Forming→Scale and Cut→Receiving station3. C-Sect ion Steel automatic production linePut the materials→Leveling→Punching→Forming→Scale and Cut→Receiving station4. T-Section Steel automatic production lineThe production line is composed of input mechanism, host, and correcting mechanism, an output mechanism, welding system, hydraulic system, welding smoke dust system and electric control system.

Structural Steel Installation:1. Shanghai Metal Corporation prides itself on its ability to erect any steel structure in a safe, timely and efficient manner. 2. All of our site management and steel erectors hold the necessary training documentation to comply and surpass the statutory requirements.3. Safety is a key ingredient of our on-site performance with our focus on accident and incident-free sites.

Quality and Control of Structural Steel:SMC oriented to strictly control every section of product and project. It has obtained certifications of ISO9001:2000(quality management system), ISO14001:2004 (environment management system) and OHSAS18001 (occupational health security management system) to control the whole process and quality in design, fabrication and installation comply with national standard and regulatory requirement.

Structual Steel

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