Maharashtra Steel Seamless Pipe
MSSP Stock Square Pipe

MSSP Stock Square Pipe

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CS Rectangular Seamless Pipe&Tubes.

Rectangular Pipe&Tubes is a welded structural grade tubing that is available in either type A513 or A500 Grade B,  ASTM A 106 GR B depending on its size and wall thickness. Either grade is ideal for all structural applications, general fabrication, manufacturing and repairs. Steel square tube is widely used in industrial maintenance, agricultural implements, transportation equipment, truck beds, trailers, frames, etc. Its box-shape configuration allows for much greater strength and rigidity compared to angles or channels. This steel shape is easy to weld, cut, form and machine with the proper equipment and knowledge. Metals Depot stocks hundreds of sizes of square tube at wholesale prices in ready to ship precut and mill lengths or you can order just what you need custom Cut to Size in any quantity.
SPECIFICATIONS: ASTM A513 (1020-1026); ASTM A500 Grade B

FINISH:  - Dark Blue/Black, smooth slight oil coating;

Gray, slighty grainy, dry

MECHANICAL PROPERTIES:
Yield Point = 72 ksi (A513); 46 ksi (A500)
Tensile Strength = 87 ksi (A513); 58 ksi (A500)
Elongation in 2" = 10% (A513); 23% (A500)
Outside Corner Radius = 3X wall max.
CHEMICAL PROPERTIES:
Iron - 99%, 
Carbon - .05%-.23%, 
Manganese - .3%-.6% Max,
Phosphorous - .04% Max, 
Sulfur - .04% Max

AVAILABLE STOCK SIZES:100X50,  200x100, 250x200, 300x20, 400x300,

HOW TO MEASURE:Height (A) X Width (B) X Wall Thickness (C) X Length

APPLICATION

  • Liquid Transmission
  • Mech. and General Engineering
  • Structural
  • Water and Sewage
  • Water Wells
  • Fire Protection
  • Fencing & Many more...

PRODUCTION STANDARDS

  • ASTM A 106 GR B
  • ST-52.3
  • IS:1239(Part-I)/2004, BS:1387-1990
  • IS :4923
  • IS:1161-1998
  • IS:3589/2001
  • ASTM A-53 GR A&B SCH 20/40/80/120/140/160


TEST PERFORMED

  • Hydrostatic Test
  • Eddy Current Test
  • Flattening/Flaring Test/Bend Test
  • Chemical Analysis
  • Other Tests as Required by the Standard

FINISHING OPERATIONS

  • Plain end
  • Cut lengths

SURFACE PROTECTION

  • Black (self colored uncoated)
  • Outside protective coating oil/varnish