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ASTM A790 UNS S32550 Stainless Seamless Tubing For Power Generation
ASTM A790 UNS S32550 Stainless Seamless Tubing For Power Generation
Specifications
Brand Name :
Jinxi Pipe
Model Number :
Stainless steel pipe
Certification :
ISO 9001,BV,SGS,TUV,CE
Place of Origin :
China
MOQ :
1
Price :
3000USD/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 A790 UNS S32550 Stainless Steel Pipe, Stainless Steel Tube, Stainless Steel Tubing, Stainless Steel Seamless Pipe, SS SMLS Pipe
Standard :
ASTM A790 UNS S32550
ASTM A790 UNS S32550 Tube Type :
Seamless, Welded
ASTM A790 UNS S32550 OD :
5.8mm - 2032mm
ASTM A790 UNS S32520 Thickness :
0.3mm - 60mm/SCH 5S - SCH XXS
ASTM A790 UNS S32550 Length Range :
5.8/11.86 meter, 20 FT (6 meter), 40FT (12 meter) or customized
ASTM A790 UNS S32550 Ends Type :
Beveled ends, Plain ends
ASTM A790 UNS S32550 Protection Caps :
Plastic caps
Description

ASTM A790 UNS S32550 Stainless Steel Tube For Power Generation

Specifications

ASTM A790 covers seamless and straight-seam welded ferritic/austenitic stainless steel pipe intended for general-purpose applications.

ASTM A790 UNS S32550 is a grade of duplex stainless steel. As the name suggests, duplex steels are a group of metals with two different microstructures: austenite and ferrite. Because of this unique combination, they have better mechanical properties, which makes them suitable for harsh environments, especially in offshore oil and gas, chemical processing, petrochemicals, and marine uses.

American Standard Standard Name
A 790 / SA 790 Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe

ASTM A790 UNS S32550 Stainless Steel Tube Chemical Composition

(Sources American Standard A790 / A790M TABLE 2 Chemical Requirements)

UNS Designation A Type C Mn P S Si Ni Cr Mo N Cu
S32550 255 0.04 1.5 0.04 0.03 1 4.5–6.5 24.0–27.0 2.9–3.9 0.10–0.25 1.5-2.50

ASTM A790 UNS S32550 Stainless Steel Tube Mechanical Properties

(Sources American Standard A790 / A790M TABLE 3 Tensile and Hardness Requirements)

UNS Designation Type Tensile strength, Yield strength, Elongation Hardness, max
min, min in 2 in. or 50
ksi[MPa] ksi[MPa] mm, min,% HNW HRC
S32550 255 110 [760] 80 [550] 15 297 31

ASTM A790 UNS S32550 Stainless Steel Tube Manufacture ProcessASTM A790 UNS S32550 Stainless Seamless Tubing For Power Generation

ASTM A790 UNS S32550 Stainless Steel Tube Application

  • Oil and Gas Industry
  • Downhole Tubing and Casing
  • Process and Instrumentation Lines
  • Heat Exchanger Tubes
  • Flowlines and Risers
  • Chemical and Petrochemical Processing
  • Process Piping and Tubing
  • Heat Exchanger and Condenser Tubes
  • Marine and Offshore Engineering
  • Seawater Cooling Systems
  • Desalination Plants
  • Offshore Structural Components
  • Power Generation
  • Feedwater Heater Tubes
  • Condenser Tubes

ASTM A790 UNS S32520 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 A790 UNS S32550 Stainless Seamless Tubing For Power Generation
ASTM A790 UNS S32550 Stainless Steel Tube Shipment Reference
ASTM A790 UNS S32550 Stainless Seamless Tubing For Power Generation
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ASTM A790 UNS S32550 Stainless Seamless Tubing For Power Generation

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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 :
3000USD/TON
Contact Supplier
ASTM A790 UNS S32550 Stainless Seamless Tubing For Power Generation

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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