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ASTM A249 TP347H Austenitic Stainless Steel Tube For Power Plants
ASTM A249 TP347H Austenitic Stainless Steel Tube For Power Plants
Specifications
Brand Name :
Jinxi Pipe
Model Number :
Stainless steel pipe
Certification :
ISO 9001,BV,SGS,TUV,CE
Place of Origin :
China
MOQ :
1
Price :
2500USD/TON
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Supply Ability :
10000000
Delivery Time :
7 days
Packaging Details :
Bundles
Product Name :
ASTM A249 TP347H Stainless Steel Pipe, Stainless Steel Tube, Stainless Steel Tubing
Standard :
ASTM A249 TP347H
ASTM A249 TP347H Tube Type :
Welded
ASTM A249 TP347H OD :
5.8mm - 2032mm
ASTM A249 TP347H Thickness :
0.3mm - 60mm/SCH 5S - SCH XXS
ASTM A249 TP347H Length Range :
5.8/11.86 meter, 20 FT (6 meter), 40FT (12 meter) or customized
ASTM A249 TP347H Ends Type :
Beveled ends, Plain ends
ASTM A249 TP347H Protection Caps :
Plastic caps
Description

ASTM A249 TP347H Austenitic Stainless Steel Tube For Power Plants


Specifications


ASTM A249 TP347H welded austenitic stainless steel tube specifications include a high-carbon grade for high-temperature service, suitable for boilers and heat exchangers. These tubes have a specific range of outer diameters 6.0mm to 914.4 mm and wall thicknesses 0.3 mm to 50mm, and must be cold-worked after welding and undergo solution heat treatment. They are used in applications requiring excellent creep strength and resistance to oxidation and intergranular corrosion at high temperatures.


American Standard Standard Name
A 249 / SA 249 Welded Austenitic Steel Boiler,Superheater, Hear Exchanger and Condenser Tubes


ASTM A249 TP347H Stainless Steel Tube Chemical Composition

(Sources American Standard A249 / A249M TABLE 1 Chemical Requirements,% A)


Grade UNS Desig C Mn P S Si Cr Ni Mb Ti Nb
TP347 S34700 0.08 2 0.045 0.03 1 17.0–19 9.0–13 . . . . . . See Spec
TP347H S34709 0.04 – 0.1 2 0.045 0.03 1 17.0–19 9.0–13 . . . . . . See Spec



ASTM A249 TP347H Stainless Steel Tube Mechanical Properties

(Sources American Standard A249 / A249M TABLE 4 Tensile and Hardness Requirements A)

Grade UNS Designation Tensile Strength, min ksi [MPa] Yield Strength, min ksi [MPa] Elongationin 2 in. or
50mm,min,%A,B
TP347 S34700 75 [515] 30 [205] 35
TP347H S34709 75 [515] 30 [205] 35


ASTM A249 TP347H Stainless Steel Tube Manufacture Process

ASTM A249 TP347H Austenitic Stainless Steel Tube For Power Plants

ASTM A249 TP347H Stainless Steel Tube Application

  • High-Temperature & High-Pressure Power Plants
  • Refinery & Petrochemical Fired Heaters
  • Heat Exchangers in Aggressive Service
  • Aviation & Aerospace Exhaust Systems

ASTM A249 TP347H Stainless Steel Tube Packing & Loading
1/2"-2" Plain end with black oil paint, caps both ends, bundles with loading belt.
2"-4" Beveled end with black oil paint, caps both ends, bundles with loading belt.
10"-20" Beveled end with black oil paint, caps both ends, loose packed into container.
ASTM A249 TP347H Austenitic Stainless Steel Tube For Power Plants
ASTM A249 TP347H Stainless Steel Tube Shipment Reference
ASTM A249 TP347H Austenitic Stainless Steel Tube For Power Plants

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ASTM A249 TP347H Austenitic Stainless Steel Tube For Power Plants

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Product Detail
Brand Name :
Jinxi Pipe
Model Number :
Stainless steel pipe
Certification :
ISO 9001,BV,SGS,TUV,CE
Place of Origin :
China
MOQ :
1
Price :
2500USD/TON
Contact Supplier
ASTM A249 TP347H Austenitic Stainless Steel Tube For Power Plants

Jinxi Steel Industry Group Co.Ltd.

Verified Supplier
1 Years
hunan, changsha
Since 1986
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller
Main Products :
Seamless Steel Pipe, Stainless Steel Pipe, Alloy Steel Pipe
Total Annual :
10000000000-30000000000
Employee Number :
100~500
Certification Level :
Verified Supplier
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