In the construction industry, these Rectangular stainless steel pipe are widely used for all kinds of structural applications and fabrication projects where greater strength and superior corrosion resistance is required. Doshi Impex INDIA is specialized as providing Stainless steel Rectangular Pipe in Polished Grit 120 – 600 finish. Rectangular Stainless Steel Pipes are available. Stainless Steel Seamless Rectangular Pipes dimensions are nominated by outside diameter indicated by the NPS (imperial) or DN (metric) designator and sometimes referred to as the ‘nominal bore’ – and wall thickness, is determined by the schedule number. Generally, these Rectangulared steel pipes have high corrosion resistance capacity, high deformability, high toughness and higher strength. SS Rectangular Welded Pipes should be used in nitric acid only in solutions of up to 0.5 % concentration at room temperature.

Doshi Impex INDIA is largest stockholder of Stainless Steel Rectangle Pipe to used in various industry verticals. This pipes are also used in cooling circuits, ammunition, sea water corrosion-resistant assemblies, condenser tubes. As a largest stockholder of stainless steel Rectangular Pipe, we have huge inventory of Stainless Steel 304L Rectangular Pipe, Stainless Steel 304 Rectangular Pipe, Stainless Steel 316 Rectangular Pipe, Stainless steel 316L Rectangular Pipe and stainless Steel 201 Rectangular Pipe. Buy SS Rectangular Pipe at affordable price in India

STAINLESS STEEL RECTANGULAR PIPE SIZES

Stainless steel Rectangular Pipes are finished in accordance with customer needs regarding dimensional and wall thickness specifications as well as heat treatment for more demanding applications. In general a stainless steel Rectangular pipe is manufactured according to current standards API, ASTM, and ASME. If required for special projects we can also supply large diameter Rectangular pipes.

STAINLESS STEEL RECTANGULAR PIPE DIMENSIONS

SS Rectangular Pipe Sizes Thickness 
10 x 20 0.9mm – 1.5mm
10 x 30 0.9mm – 1.5mm
10 x 40 0.9mm – 1.5mm
10 x 50 0.9mm – 1.5mm
12 x 25 0.9mm – 1.5mm
12 x 54 0.9mm – 1.5mm
14 x 80 0.9mm – 1.5mm
15 x 30 0.9mm – 1.5mm
20 x 40 0.9mm – 2mm
20 x 50 0.9mm – 2mm
35 x 85 2mm – 3mm
40 x 60 2mm – 3mm
40 x 80 2mm – 5mm
50 x 100 2mm – 5mm
50 x 150 2mm – 5mm
50 x 200 2mm – 5mm
75 x 150 2mm – 5mm
75 x 200 2mm – 5mm
100 x 200 2mm – 5mm
100 x 300 2mm – 5mm

 

STAINLESS RECTANGULAR TUBE COMPOSITION

The below table shows the chemical composition of the used for Stainless Steel Pipes:

STAINLESS STEEL PIPE GRADES UNS C Mn P S Si Cr Ni Mo Ti Nb N
TP304 S30400 0.08 2 0.045 0.03 1 18.0-20.0 8.0-11.0        
TP304L S30403 0.035 2 0.045 0.03 1 18.0-20.0 8.0-13.0        
TP316 S3160 0.08 2 0.045 0.03 1 16.0-18.0 11.0-14.0 2.0-3.0      
TP316L S31603 0.035 2 0.045 0.03 1 16.0-18.0 10.0-14.0 2.0-3.0      

 

STAINLESS STEEL RECTANGULAR PIPE MECHANICAL PROPERTIES
Material Heat Temperure Tensile Strength Yield Strength Elongation %, Min
Treatment Min. Ksi (MPa), Min. Ksi (MPa), Min.
  º F(º C)    
TP304 Solution 1900 (1040) 75(515) 30(205) 35
TP304L Solution 1900 (1040) 70(485) 25(170) 35
TP316 Solution 1900(1040) 75(515) 30(205) 35
TP316L Solution 1900(1040) 70(485) 25(170) 35