check diffrence 317 Vs 317L SS Pipe, SS 317 Welded and ERW Pipes Suppliers, Get free quote Now!

 

Stainless Steel 317L Seamless Pipe

Stainless Steel 317L Seamless Pipe

ASTM A312 TP 317L Pipe

ASTM A312 TP 317L Pipe

Alloy 317L Pipe

Alloy 317L Pipe

Check AlDIN 1.4438 Rectangular / Square Pipe Specification, No Need To Pay Extra When You Can Buy UNS S31703 Schedule 40 EFW Pipe In Exact Sizes

While grade 316, which contains molybdenum, has a molybdenum content of between 2% and 3%, grade 317 is an alloy with a moly content of over 3%. Therefore, it is safe to state that marine grade alloy 316 has been upgraded, giving rise to stainless steel 317L seamless pipe. The alloy also contains nickel and chromium in addition to molybdenum. The ASTM A312 TP 317 Rectangular Pipe thus has greater corrosion resistance qualities.

As a result, the substance exhibits greater resistance to a variety of acidic solutions, such as acetic acid, formic acid, citric acid, sulphurous acid, and tartaric acid. These acids are utilised in a variety of industries, including textile, pharmaceutical, food, and beverage. The ASTM A312 TP 317L Square Pipe functions well in these circumstances, making it a valuable asset in these enterprises. This alloy has only a little amount of carbon. Thus, the schedule 40 pipe made to DIN 1.4438 shows resistance to sensitization during welding operations.

The UNS S31703 ERW Pipe offers various advantages because of its low carbon content, including stronger creep strength, higher stress to rupture, along with no negative effects on its tensile strength properties at high temperatures. In reality, the SS 317L Welded Pipe's tensile strength increases as a result of the increased concentrations of elements like chromium, molybdenum, and nickel present in it. The difference between 317 Vs 317L SS Pipe is that grade 317L has an even lower concentration of carbon despite the alloy having a low carbon content.

 

Specification Table for Stainless Steel 317L Seamless Pipe
Standard Specification ASTM A 312/ ASME SA 312/ A790/ SA790/ EN10216-5
Size ½” to 6” NB Sch 10s, 40s, & 80s, 160s
Wall Thickness 0.1 - 60 mm
SS Seamless Pipe Length
  • Single Random Length 5to7 mtr
  • Double Random Length 10-12 mtr
Seamless SS Pipe Surface Finish Cold Finish, Bright, Polished, Annealing, Pickling, or as per client requirements
Standard JIS, AISI, ASME, ASTM, AMS, GB, DIN, EN, GOST
Manufacturing types Seamless, Welded, ERW, EFW
Manufacturing Shapes Round, Square, Rectangle, Box Section
Manufacturing Technology Hot / Cold Formed
Other Grades SS 446
Inspection, Test Reports EN 10204 3.1, Mill Test Certificates, PMI Test Reports, Chemical Reports, Mechanical Reports, NABL Approved Lab Reports, Visual Inspection Reports, Destructive and Non Destructive Test Reports, Third Party Inspection
Technique Cold Rolled Hot Rolled

 

ASTM A312 TP317L Pipe Size Range
  • Size: 6NB - 1200NB
  • OD: 1/8" - 12" NPS
  • Thickness : 0.6 - 12.7 mm
  • Length: Single, Double Random & Cut Length
UNS S317L00 Pipe Available Types
Grade SA312 TP317L Schedule 5s Pipe

Grade SA312 TP317L Schedule 5s Pipe

SA 312 TP 317L Stainless Steel Round Pipe

SA 312 TP 317L Stainless Steel Round Pipe

ASTM A312 TP 317L Schedule 40s Seamless Pipe

ASTM A312 TP 317L Schedule 40s Seamless Pipe

Stainless Steel 317L Custom Pipe

Stainless Steel 317L Custom Pipe

Ss 317L Rectangular Pipe

Ss 317L Rectangular Pipe

Uns S31703 Stainless Steel Exhaust Pipe

Uns S31703 Stainless Steel Exhaust Pipe

Stainless Steel 317L Uns S31703 Welded Pipe

Stainless Steel 317L Uns S31703 Welded Pipe

Stainless Steel Din 1.4438 Cold Drawn Seamless Pipe

Stainless Steel Din 1.4438 Cold Drawn Seamless Pipe

317L Stainless Steel Square Pipe

317L Stainless Steel Square Pipe

ASME SA312 TP317L Seamless Pipe

ASME SA312 TP317L Seamless Pipe

Stainless Steel 317L  Thin Wall Pipe

Stainless Steel 317L Thin Wall Pipe

SA 312 Gr 317L Stainless Steel Polished Pipe

SA 312 Gr 317L Stainless Steel Polished Pipe

Chemical Properties of SS 317L Pipe
Grade C Mn Si P S Cr Mo Ni N
317L 0.035 max 2 max 1 max 0.040 max 0.03 max 18 – 20 3 – 4 11 – 15

 

ASME SA312 TP317L SS Pipe Mechanical Properties
Density 8.0 g/cm3
Melting Point 1454 °C (2650 °F)
Tensile Strength Psi – 75000 , MPa – 515
Yield Strength (0.2%Offset) Psi – 30000 , MPa – 205
Elongation 35 %

 

Equivalent Material for AISI 317L Pipe
STANDARD WERKSTOFF NR. UNS JIS AFNOR BS GOST EN
SS 317L 1.4438 S31703
ASME SA 312 TP 317L Seamless Pipe Outside Diameter Tolerance
NPS ASTM A312 OD Tolerance
+
inch mm inch mm
1/8~1 1 /2 1/64(0.015) 0.4 1/32(0.031) 0.8
> 1 1 /2~4 1/32(0.031) 0.8 1/32(0.031) 0.8
> 4~8 1/16(0.062) 1.6 1/32(0.031) 0.8
> 8~18 3/32(0.093) 2.4 1/32(0.031) 0.8
> 18~26 1/8(0.125) 3.2 1/32(0.031) 0.8
> 26~34 5/32(0.156) 4 1/32(0.031) 0.8
> 34~48 3/16(0.187) 4.8 1/32(0.031) 0.8