Seamless Metric Tubing

PAC Stainless is the largest supplier of stainless steel metric tubing in the U.S. These precision manufactured tubes are cold finished to tight dimensional tolerances to meet exacting engineering requirements. Our inventories consist of both domestic and imported metric tubes to meet demanding material specifications and satisfy customer project requirements. Stocked in twenty-foot long lengths, these can be shipped as-is or cut short to facilitate UPS shipment.

Product Specifications
ASTM A213, A269, NACE MRO175, A1016/ASME SA213(AVG Wall)

DUAL T316/T316L (UNS S31600/UNS S31603) CHEMICAL COMPOSITION % (MAX.)
Cr
Chromium
Ni
Nickel
C
Carbon
Mo
Molybdenum
Mn
Manganese
Si
Silicon
Ph
Phosphorus
S
Sulfur
16.0-18.010.0-14.00.0352.0-3.02.001.000.0450.05
DIMENSIONAL TOLERANCES
OUTSIDE DIAMETER (OD)OD TOLERANCEWALL TOLERANCE
<= 12mm+/- .005+/- 15%
> 12mm+/- .005”+/- 10%
FABRICATION
T316/316L stainless steel responds well to a variety of cold working operations. This fabrication will increase the mechanical properties of the steel. Upon request, PAC Stainless will provide additional information regarding the heating, hot or cold forming, machining and welding of this steel grade.
KEY MARKETS
Marine Applications, Chemical & Petrochemical Industries, Power Generation, Mechanical & Plant Construction, Alternative Fuels, Oil & Gas Applications
SIZE RANGE
Outside Diameter (OD)Wall Thickness
3mm – 42mm0.5mm – 4mm
Cold Finished and Bright Annealed Tube
MECHANICAL PROPERTIES
YIELD STRENGTH 0.2% Offset30 KSI min.
TENSILE STRENGTH (MINIMUM KSI)75 KSI min.
ELONGATION (MINIMUM 2 INCHES)35%
HARDNESS ROCKWELL MAX.80 HRB

Seamless Metric Tubing (Printable PDF document)