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American Tube Technology produces hypodermic stainless steel tubing and nickel alloy tubing in a range of sizes. Our welded and drawn process and equipment flexibility allow us to produce tubing with outside diameters (OD) from as small as .010" to a maximum of .280".
Grade 321 Stainless steel Pipes is consists of austenitic 18/8 steel (Grade 304) that stabilized by Titanium (321) or Niobium (347) content. These stainless 321 grade pipe is the most preferred choice for applications demands a temperature range of up to about 900 °C. Leoscor Alloys is one of the most prominent dealers, exporters, and ...
Our UNS S32100 pipes and tubing are used in various applications and industries across Singapore. Stainless Steel 321 is a high alloy austenitic Stainless Steel 321 and is characterized by excellent resistance to pitting and crevice corrosion. Leoscor Alloys is known for providing the highest quality Stainless Steel 321 pipes and tubes across ...
The standard stainless steel pipe dimensions are set by the ANSI ASME B36.19 specification. Seamless SS pipes are available in the size range 1/8″ thru 24″, and welded stainless pipes are manufactured in the range 2″ thru 36″ (ASTM A312, ASTM A358, i.e. electric-fusion-welded austenitic chromium-nickel stainless steel pipe, or as rolled).
Designed without any welds a Seamless Stainless Steel Tubing Size Chart covers tubes in sizes between 0.84 inches to 4 inches. The wall thickness of these tubes is measured based on inches and gauge thickness. The Stainless Steel Tube Sizes Chart covers standard gauges from heaviest to lightest ones that correspond with a range of wall thicknesses.
The term pipe covers a specific range of sizes laid down by ANSI specifications. Any sizes not covered by these specifications are tube. Stainless Steel Pipe dimensions determined by ASME B36.19 covering the outside diameter and the Schedule wall thickness. Note that stainless wall thicknesses to ANSI B36.19 all have an ‘S’ suffix.
321 stainless steel exhibits good general corrosion resistance, and excellent resistance to intergranular corrosion after exposure to temperatures in the chromium carbide precipitation range of 800 – 1500°F (427 – 816°C), 321 resists oxidation to 1500°F (816°C) and has higher creep and stress rupture properties than alloys 304 and 304L.
