Stainless Steel TP316/TP 316L seamless Pipes 1“ to 24“

The Stainless Steel 316L Pipe/ Tube is composed of molybdenum, nickel, and chromium in its composition. The molybdenum content in this grade makes it highly corrosion-resistant and easy to weld. Designed with a minimum tensile strength of 458Mpa. The Stainless Steel 316L Seamless Pipe can suffice well at temperatures of 800 degrees F. The Stainless Steel 316L Pipe is widely used in many marine industries. These stainless steel pipes show 40% elongation and possesses minimum yield strength of 170Mpa. The density of the Stainless Steel 316L Tube is 8000 kg/m3. These tubes show high resistance in chloride ion-rich environments along with aqueous conditions. The austenitic nature allows these tubes to function well at cryogenic temperatures. Galaxy company is the leading supplier of Stainless Steel 316L Pipe/Tube.

The 316L stainless steel ERW Pipe is manufactured by welding a strip spirally or from end to end. These pipes exhibit roughness and are not accurate compared to seamless pipes. They can be easily machined due to the rough surface. The 316L Schedule 40 stainless steel pipe when annealed, can work well in temperatures up to 1950 degrees F. They can be subjected to a cold rolling process to give them desired properties. The WNR. 1.4404 Polished Pipe is a by-product of the cold-rolling process. This allows the pipe to have a smooth surface as well as increases its corrosion resistance. The SA 312 TP 316L material allows this grade to be used in heat exchangers, dyeing equipment, pipelines, construction material, etc. We are the stockist who can customize all our products including, the SS grade 1.4404 Pipes in different shapes and sizes.

The 316L Stainless Steel Tubing can be forged in different shapes like square, rectangular, circular, etc. These tubes and pipes are very versatile and are very durable. The ASTM A312 TP 316L Round Pipe is widely used in general, industrial service requirements along with in different corrosive environments. For installation in difficult spaces and buildings the, ASME SA 312 Grade 316L Square Pipe is preferred. These pipes are widely used for construction, structural, and in various maintenance systems.

Stainless Steel 316/316L Pipes Equivalent Grades

STANDARD	WERKSTOFF NR.	UNS	JIS	BS	GOST	AFNOR	EN
SS 316	1.4401 / 1.4436	S31600	SUS 316	316S31 / 316S33	-	Z7CND17‐11‐02	X5CrNiMo17-12-2 / X3CrNiMo17-13-3
SS 316L	1.4404 / 1.4435	S31603	SUS 316L	316S11 / 316S13	03Ch17N14M3 / 03Ch17N14M2	Z3CND17‐11‐02 / Z3CND18‐14‐03	X2CrNiMo17-12-2 / X2CrNiMo18-14-3

SS 316/316L Pipes Chemical Composition

Element	SS 316	SS 316L
C	0.08 max	0.035 max
Mn	2.0 max	2.0 max
Si	1.0 max	1.0 max
P	0.045 max	0.045 max
S	0.030 max	0.030 max
Cr	16.00 - 18.00	16.00 - 18.00
Mo	2.00 - 3.00	2.00 - 3.00
Ni	11.00 - 14.00	10.00 - 14.00
Fe	67.845 min	68.89 min

Stainless Steel 316/316L Pipes Mechanical & Physical Properties

Element	SS 316	SS 316L
Density	8.0 g/cm3	8.0 g/cm3
Melting Point	1400 °C (2550 °F)	1399 °C (2550 °F)
Tensile Strength	Psi – 75000 , MPa – 515	Psi – 75000 , MPa – 515
Yield Strength (0.2%Offset)	Psi – 30000 , MPa – 205	Psi – 30000 , MPa – 205
Elongation	35 %	35 %

My company Stainless Steel Pipe Product Range

Specifications: ASTM A/ASME SA213/A249/A269/A312/A358 CL. I to V ASTM A789/A790
Sizes (Seamless): 1/2" NB - 30" NB
Sizes (ERW): 1/2" NB - 50" NB
Sizes (EFW): 6" NB - 100" NB

Wall Thickness available:
Schedule 5S - Schedule XXS (heavier on request)

Other Materials Testing:

NACE MR0175, H2 SERVICE, OXYGEN SERVICE, CRYO SERVICE, etc.