• ASTM 316 / 316L Polished Welded Stainless Steel Round Tube

ASTM 316 / 316L Polished Welded Stainless Steel Round Tube

316L stainless steel round tubing offers exceptional corrosion resistance, strength, and durability, making it ideal for structural, decorative, and industrial applications alike.
 
Quick Inquiry
Stainless steel contains chromium which provides the properties of corrosion resistance at high temperatures. Stainless steel can withstand corrosive or chemical environments due to its smooth surface. Stainless steel products are safe for long-term use with excellent resistance of corrosion fatigue.
 

Stainless Steel Round Tube Specification and Size :

Available Specification

Product Name Executive Standard Dimension Steel Code / Steel Grade
Seamless Austenitic Stainless Steel Pipes ASTM A312/A312M, ASME SA312/SA312M OD: 1/4"~20"
WT: SCH5S~SCH80S		 TP304, TP304L, TP304H, TP310, TP310S, TP316, TP316L, TP316Ti, TP317, TP317L, TP321, TP321H, TP347, TP347H
Seamless Austenitic Stainless Steel Tubing for General Service ASTM A269, ASME SA269 OD: 6.0~50.8mm
WT: 0.8~10.0mm		 TP304, TP304L, TP304H, TP310, TP310S, TP316, TP316L, TP316Ti, TP317, TP317L, TP321, TP321H, TP347, TP347H
Seamless Austenitic Alloy-Steel Boiler, Super Heater and Heat-Exchanger Tubes ASTM A213/A213M, ASME SA213/SA213M OD: 6.0~50.8mm
WT: 0.8~10.0mm		 TP304, TP304L, TP304H, TP310, TP310S, TP316, TP316L, TP316Ti, TP317, TP317L, TP321, TP321H, TP347, TP347H
Seamless Duplex Stainless Steel Tubing for General Service ASTM A789 / A789M OD: 19.0~60.5mm
WT: 1.2~5.0mm		 S31803, S32205, S32750
Seamless Duplex Stainless Steel Pipes ASTM A790 / A790M OD: 3/4"~10"
WT: SCH5S~SCH80S		 S31803, S32205, S32750
Seamless Stainless Steel Mechanical Tubing ASTM A511 OD: 6.0~50.8mm
WT: 1.8~10.0mm		 MT304, MT304L, MT304H, MT310, MT310S, MT316, MT316L, MT317, MT317L, MT321, MT321H, MT347
Seamless Stainless Steel Tubes for Pressure Purposes EN 10216, DIN 17456, 17458 OD: 6.0~530.0mm
WT: 0.8~34.0mm		 1.4301, 1.4307, 1.4541, 1.4401, 1.4404, 1.4571, 1.4878, 1.4432, 1.4462
 

Application

316L Stainless Steel Round Tube is a type of metal tube that has high strength and excellent corrosion resistance, including in marine or extremely corrosive environments. It is normally used in natural gas/petroleum/oil, aerospace, food and beverage, industrial, cryogenic, architectural, and marine applications.

- Chemical plants
- Aviation fields
- Marine equipment
- Cryogenic transportation
- Medical & architectural industries

   
 

Chemical Composition & Mechanical Property

Chemical Composition (For Reference)

JIS SpecificationG4312
Spec.Spec.
JIS
G4304
G4305
G4312		 Steel Grade C% Max. Si% Max. Mn% Max. P% Max. S% Max. Cr% Max. Ni% Max. Mo% Max. Ti% Max. Other
SUS304 0.08 1 2 0.045 0.03 18.0~20.0 8.0~10.5 - - -
SUS304L 0.03 1 2 0.045 0.03 18.0~20.0 9.0~13.0 - - -
SUS310S 0.08 1.5 2 0.045 0.03 24.0~26.0 19.0~22.0 - - -
SUS316L 0.03 1 2 0.045 0.03 16.0~18.0 12.0~15.0 2.0~3.0 - -
SUS321 0.08 1 2 0.045 17.0~19.0 17.0~19.0 9.0~13.0 - 5xC MIN. -
 

Mechanical Property (For Reference)

G4JIS Specification312
SpeSpec.
JIS
G4304
G4305
G4312c.		 Steel Grade C% Max. Si% Max. Mn% Max. P% Max. S% Max. Cr% Max. Ni% Max. Mo% Max. Ti% Max. Other
SUS304 0.08 1 2 0.045 0.03 18.0~20.0 8.0~10.5 - - -
SUS304L 0.03 1 2 0.045 0.03 18.0~20.0 9.0~13.0 - - -
SUS310S 0.08 1.5 2 0.045 0.03 24.0~26.0 19.0~22.0 - - -
SUS316L 0.03 1 2 0.045 0.03 16.0~18.0 12.0~15.0 2.0~3.0 - -
SUS321 0.08 1 2 0.045 0.03 17.0~19.0 9.0~13.0 - 5xC MIN. -

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