ASME SA213 TP316 Stainless Steel Tube
Stainless Steel 316 Tubes Manufacturer, SS 316 Seamless Tube Supplier
Superior Steel Overseas is distinguish supplier, manufacturer, distributor and exporter of 316 Stainless Steel Seamless Tube.We supply ASTM A213 SS 316 Tubing that are being designed as per the national and international standard quality of raw materials. Stainless Steel 316 Seamless Tube made by austenitic stainless steels that contain molybdenum, which increases their resistance to many chemical corrodents and marine environments.SS 316 Tube is more resistant to general corrosion and pitting/crevices than conventional austenitic stainless steels. ASTM A213 Stainless Steel 316 Cold Drawn Tube and ASTM A213 Stainless Steel 316 Heat Exchanger Tube offer higher creep, stress-to-rupture and tensile strength at elevated temperatures, excellent corrosion resistance and strength properties, and they are well suited for fabricated or formed applications. ASTM A213 Grade 316 stainless steel tube is the most widely used commercial grade of stainless steel supplied into numerous industry sectors which also referred as WNR 1.4401 Seamless Tube. ASTM A213 Stainless Steel 316 Boiler Tubes in different sizes, grades and thickness as per customized requirements given by our clients.ASTM A213 SS 316 Square Tube is used in various applications and industries such as Food processing equipment, Pulp and paper processing equipment and Oil & petroleum refining equipment. Also known as UNS S31600 Seamless Tubing, these stainless steels tubes are available at market leading prices. Buy ASME SA213 SS 316 Seamless Tubing at reasonable price in India from us.
ASTM A213 TP316 Stainless Steel Tube Specification
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Specification
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ASTM A-213 & Its equivalent ASME, DIN & EN Standard.
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Grades
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304, 304L, 304H, 304LN, 309S, 310S, 316, 316L, 316H, 316Ti, 317, 317L, 321, 321H, 347, 347H, 410,446
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Type
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Seamless Ferritic and Austenitic Boiler, Superheater, and Heat-Exchanger Tubes
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Outer Diameter Size
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1/4” OD, NB to 3” OD, NB sizes
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Thickness
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1mm to 12mm, SCH 5/5S, 10/10S, 20/20S, 40/40S, 80/80S, 120/120S, 160/160S as per ANSI B36.19/36.10
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Length
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Up to 6 meters, custom cut lengths
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Ends
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No.1 Pickled Finish, No.4 finish, BA Finish, Electropolished Seamless Tubes
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Delivery Conditions
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As Rolled, Formed, Stress Relieved, Annealed, Hardened, Tempered, Cold Draw
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Coating
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Electropolish, Mechanical Polish, Satin Finish, Passivated
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Other Testing
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Product Analysis, Transverse Tension Test, Flattening Test, Etching Test, Radiographic Examination, Stabilizing Heat Treatment, Intergranular Corrosion Test, Weld Decay Test, Magnetic Particle Detection, Grain
Size Test, NACE 0175, Dual Grade, PWHT (POST WELD HEAT TREATMENT), Flare Test, Bend Test, Hardness Test, Tensile Test etc
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Dimension
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All Pipes & Tube Is Manufactured and Inspected / Tested to the Relevant standards including ASTM and ASME
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Value Added Services
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Draw / Expansion / Machining / Sand Blasting / Shot Blasting / Heat Treatment
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Packaging
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Loose / Bundle / Wooden Pallet / Wooden Box / Plastic Cloth Wraps / Plastic End Caps / Beveled Protector
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Material Test Certificate
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Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS ETC
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Delivery
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By Road – Truck / Train, By Sea – Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 30 Feet Container / 35 Feet Container / High Cube Container / Open
Top Container, By Air – Freighter Civil Passenger and Cargo Planes
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ASTM A213 TP316 Equivalent
| Grade | UNS No | Old British | Euronorm | Swedish SS |
Japanese JIS |
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| BS | En | No | Name | ||||
| 316 | S31600 | 316S31 | 58H, 58J | 1.4401 | X5CrNiMo17-12-2 | 2347 | SUS 316 |
ASTM A213 TP316 Tubing Sizes
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Size
OD, Inches |
BW
Ga. |
Wall
Dec-In. |
ID
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Weight
Lbs/Ft. |
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1/8
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22
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0.028
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0.069
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0.0290
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20
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0.035
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0.055
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0.0336
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3/16
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22
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0.028
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0.131
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0.0478
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1/4
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25
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0.020
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0.210
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0.0491
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22
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0.028
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0.194
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0.0664
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21
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0.032
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0.187
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0.0745
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20
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0.035
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0.180
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0.0804
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18
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0.049
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0.152
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0.1052
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16
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0.065
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0.120
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0.1284
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5/16
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20
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0.035
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0.242
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0.1039
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18
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0.049
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0.214
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0.1382
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16
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0.065
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0.182
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0.1722
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3/8
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22
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0.028
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0.319
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0.1038
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20
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0.035
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0.305
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0.1271
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18
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0.049
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0.277
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0.1706
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16
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0.065
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0.245
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0.2152
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7/16
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18
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0.049
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0.340
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0.2036
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1/2
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25
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0.020
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0.460
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0.1025
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20
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0.035
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0.430
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0.1738
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18
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0.049
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0.402
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0.2360
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16
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0.065
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0.370
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0.3020
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5/8
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20
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0.035
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0.555
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0.2205
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18
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0.049
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0.527
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0.3014
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16
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0.065
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0.495
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0.3888
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3/4
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20
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0.035
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0.680
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0.2673
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18
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0.049
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0.652
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0.3668
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16
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0.065
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0.620
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0.4755
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14
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0.083
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0.584
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0.5913
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7/8
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18
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0.049
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0.777
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0.4323
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16
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0.065
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0.745
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0.5623
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11
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0.120
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0.635
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0.9676
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1
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20
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0.035
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0.930
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0.3607
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18
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0.049
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0.902
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0.4977
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16
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0.065
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0.870
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0.6491
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14
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0.083
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0.834
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0.8129
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11
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0.120
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0.760
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1.1278
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1-1/4
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11
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0.120
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1.010
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1.4480
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Chemical Composition Of ASTM A213 TP316 SS Seamless Tubes
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 316 | Min | – | – | – | 0 | – | 16.0 | 2.00 | 10.0 | – |
| Max | 0.08 | 2.0 | 0.75 | 0.045 | 0.03 | 18.0 | 3.00 | 14.0 | 0.10 |
ASTM A213 TP316 Tubes Mechanical Properties
| Grade | Tensile Str (MPa) min |
Yield Str 0.2% Proof (MPa) min |
Elong (% in 50mm) min |
Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 316 | 515 | 205 | 40 | 95 | 217 |
ASTM A213 TP316 Tubes Physical Properties
| Grade | Density (kg/m3) |
Elastic Modulus (GPa) |
Mean Co-eff of Thermal Expansion (µm/m/°C) | Thermal Conductivity (W/m.K) |
Specific Heat 0-100°C (J/kg.K) |
Elec Resistivity (nΩ.m) |
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| 0-100°C | 0-315°C | 0-538°C | At 100°C | At 500°C | |||||
| 316 | 8000 | 193 | 15.9 | 16.2 | 17.5 | 16.3 | 21.5 | 500 | 740 |
Specification Tolerance For ASTM A213 TP316 Seamless Tube
| Specification | Allowable Outside Diameter Variation in mm | Allowable Wall Thickness Variation | Exact Length Tolerance in mm | Testing | ||||
| Nominal Diameter | Over | Under | %Over | %Under | Over | Under | ||
| ASTM-A213 TP316 Seamless Boiler Superheater and Heat Exchanger Tubes |
Under 25.4 | .1016 | .1016 | +20 | -0 | 3.175 | 0 | Flattening Test |
| 25.4-38.1 incl | .1524 | .1524 | +22 | -0 | 3.175 | 0 | Tension Test | |
| 38.1-50.8 excl | .2032 | .2032 | +22 | -0 | 3.176 | 0 | Flare Test | |
| 50.8-63.5 excl | .254 | .254 | +2 | -0 | 4.46 | 0 | Hardness Test | |
| 63.5-76.2 excl | .3168 | .3168 | +22 | -0 | 4.76 | 0 | 100% Hydrostatic test | |
| 76.2-101.6 incl | .381 | .381 | +22 | -0 | 4.76 | 0 | Refer to ASTM A-450 | |
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