SS Seamless Pipe

SS seamless pipe is created by extrusion method i.e. melted metal is undergone die to induce form of pipe. A seamless tube is a tube that doesn't have any attachment seam.

The seamless tube can ideally be a solid metal tube with every finish connected to a different tube while not having any attachment joint. These tubes have threads either at one finish or at each ends and might be rib to the tip of another hollow tube or pipe.

The greatest advantage of seamless steel pipes is their enlarged ability to resist pressure. The weakest purpose in an exceedingly welded steel pipe is that the welded seam.But as a result of a seamless steel pipe has not been welded, it does not have that seam, creating it equally robust around the entire circumference of the pipe

Amanat Steels is having huge amount of experience in producing quality stainless steel. Because of our huge experience in the steel manufacturing sector, our firm is engaged in supplying best in class SS seamless pipe.

Features of SS Seamless Pipe

  • Standard
    JIS, AISI, ASTM, GB, DIN, EN, etc
  • Grades
    Available in various grades
  • Dimension
    1 to 40 mm
  • Size
    1/2 to 30 inch

Equivalent Grades of SS Seamless Pipe

STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
SS 304 1.4301 S30400 SUS 304 304S31 08Х18Н10 Z7CN18‐09 X5CrNi18-10

Chemical Composition of SS Seamless Pipe

Element SS 304
Ni 8.0 – 11.0
C 0.08
Mn 2.0 max
P 0.045 max
S 0.03 max
Si 1.0 max
Cr 18.0 – 20.0

Mechanical & Physical Properties of SS Seamless Pipe

Element SS 304
Density 8.0 g/cm3
Melting Point 1400 °C (2550 °F)
Tensile Strength Psi – 75000 , MPa – 515
Yield Strength (0.2%Offset) Psi – 30000 , MPa – 205
Elongation 35 %
Elongation 35 %

Application of SS Seamless Pipe

SS seamless pipes are used in the following industries like Organic compound Industries & Refineries, Oil & Gas Exploration & Drilling, Oil & Gas Transportation and Air and Hydraulic cylinders, Bearings, Boilers, Vehicles etc

Type of SS 304 Pipe