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  • TOBO STEEL GROUP CHINA
    Brazil---Aimee
    In the latest vendor rating, TOBO won the excellent rating, it is good, will continue to cooperate.
  • TOBO STEEL GROUP CHINA
    Thailand ---Dave Mulroy
    ASTM A213 T9 Alloy steel pipe ,Stable quality , good price, excellent serive, TOBO GROUP is our trustworthy partner .
  • TOBO STEEL GROUP CHINA
    USA ---Alfaro
    ASTM A182 F55 Super Duplex Flange ,Good quality , we like that ! And delivery time in time also ,very professional.
Contact Person : Joy Wang
Phone Number : 0086-21-31261985
WhatsApp : +8613524668060

Think Wall Stainless Steel Tubing TP317 / TP317L / TP317LN / 1.4438 / EN10204-3.1

  • Think Wall Stainless Steel Tubing TP317 / TP317L / TP317LN / 1.4438 / EN10204-3.1
  • Think Wall Stainless Steel Tubing TP317 / TP317L / TP317LN / 1.4438 / EN10204-3.1
  • Think Wall Stainless Steel Tubing TP317 / TP317L / TP317LN / 1.4438 / EN10204-3.1
  • Think Wall Stainless Steel Tubing TP317 / TP317L / TP317LN / 1.4438 / EN10204-3.1
  • Think Wall Stainless Steel Tubing TP317 / TP317L / TP317LN / 1.4438 / EN10204-3.1
Place of Origin China/Japan/Germany
Brand Name TOBO/TPCO/TISCO/VALIN/METAL
Certification ISO/PED/TUV/SGS/LR/BV
Model Number ASTM A312 TP317, TP317L,TP317LN, 1.4438 EN10204-3.1
Minimum Order Quantity 50
Packaging Details Ply-wooden case or bundle
Delivery Time 20days
Payment Terms T/T, L/C, Western Union,
Product Details
Standard ASTM A312 / A312M-2013a Color White Silver Gold
Types Stainless Steel Seamless Pipes Outer Diameter 6mm-830mm
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stainless steel round tube
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Product Description

Stainless Steel Seamless Pipes, ASTM A312 / A312M-2013a TP317, TP317L, 1.4438
TOBO GROUP deal with stainless steel seamless pipe and tube already more than 30 years, every year sell more than 80000 tons of stainless steel seamless pipe and tube. Our client already cover more than 45 countries
 
ASTM A213 / A213M - 11a: Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes
ASTM A269 - 10: Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service
ASTM A312 / A312M - 12: Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes
ASTM A511 / A511M - 12: Standard Specification for Seamless Stainless Steel Mechanical Tubing
ASTM A789 / A789M - 10a: Standard Specification for Seamless and Welded Ferritic /Austenitic Stainless Steel Tubing for General Service
ASTM A790 / A790M - 11: Standard Specification for Seamless and Welded Ferritic /Austenitic Stainless Steel Pipe
DIN 17456-2010: GENERAL PUROSE SEAMLESS CIRCULAR STAINLESS STEEL TUBES.
DIN 17458-2010: Seamless Circular of Austenitic Stainless Steel Tube
EN10216-5 CT 1/ 2 : Stainless Steel Seamless Pipe & Tube
GOST 9941-81: SEAMLESS COLD- AND WARM-WORKED TUBES MADE OF CORROSION RESISTANT STEEL.
Others like BS, JIS standard or can supply
ASTM A312 TP317L Stainless Steel Seamless Pipes and Tubes specification:
Tubing Size : 1/8″NB TO 30″NB IN
Specialized in : Large Diameter Size
Tubing Schedule: SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Tubing Type : Seamless / ERW / Welded / Fabricated / LSAW Pipes
Form: Round, Square, Rectangular, Hydraulic Etc.
Length: Single Random, Double Random & Cut Length.
Tubing End: Plain End, Beveled End, Treaded.
Production according to national and international standards (e.g. ASME, ASTM , API, EN, DNV, etc.)

Chemical Composition in Weight Percent
 
per ASTM A240 for Cited Alloys

Element

Type 317L

Type 317LMN

Carbon

0.03 max

0.03 max

Manganese

2.00

2.00

Silicon

0.75 max

0.75 max

Chromium

18.00 – 20.00

17.00 – 20.00

Nickel

11.00 – 15.00

13.50 – 17.50

Molybdenum

3.00 – 4.00

4.00 – 5.00

Phosphorus

0.04 max

0.04 max

Sulfur

0.03 max

0.03 max

Nitrogen

0.10 max

0.10 – 0.20

Iron

Balance

Balance

UNS No.

S31703

S31726

Minimum Mechanical Properties per
 
ASTM A-240 for Cited Alloys

Property

Alloy 317L

Alloy 317LMN

Ultimate Tensile Strength, ksi (MPa)

75
 
(515)

80
 
(550)

0.2% Yield Strength, ksi (MPa)

30
 
(205)

35
 
(240)

% Elongation in 2″ (5.1 cm)

40

40

Hardness, Maximum

217BHN

-

UNS No.

S31703

S31726
           

 

Pitting Resistance Equivalents

Alloy

PRE

Alloy 316

25

Alloy 317L

30

Alloy 317LMN

38

Alloy 625

52

Alloy C276

69

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Think Wall Stainless Steel Tubing TP317 / TP317L / TP317LN / 1.4438 / EN10204-3.1Think Wall Stainless Steel Tubing TP317 / TP317L / TP317LN / 1.4438 / EN10204-3.1Think Wall Stainless Steel Tubing TP317 / TP317L / TP317LN / 1.4438 / EN10204-3.1

Tags:

seamless stainless steel tube

marine stainless steel tubing

stainless steel round tube