Spezilla Tube Co., Ltd. (Shanghai)

Specialists In Stainless Steel Tubes

Home ProductsDuplex Stainless Steel Tube

UNS S32760 Welded duplex stainless steel grade 2205 EFW Gas Stress Corrosion

Very competitive price and the tubes are well polished, we are very satisfied with Spezilla from our cooperation since year 2010.

—— Nathalie Gulli - Mexico

Spezilla supports our group very well, and now we are approved supplier of goverment, they are reliable and flexible! Spezilla always answers!

—— Jaime Arias - Argentina

Good quality, fast delivery, Spezilla has been supplying heat exchanger tubes for our projects since 2008, we really appreciate your support!

—— Massimiliano Rossi - Italy

I'm Online Chat Now

UNS S32760 Welded duplex stainless steel grade 2205 EFW Gas Stress Corrosion

China UNS S32760 Welded duplex stainless steel grade 2205 EFW Gas Stress Corrosion supplier
UNS S32760 Welded duplex stainless steel grade 2205 EFW Gas Stress Corrosion supplier UNS S32760 Welded duplex stainless steel grade 2205 EFW Gas Stress Corrosion supplier UNS S32760 Welded duplex stainless steel grade 2205 EFW Gas Stress Corrosion supplier UNS S32760 Welded duplex stainless steel grade 2205 EFW Gas Stress Corrosion supplier

Large Image :  UNS S32760 Welded duplex stainless steel grade 2205 EFW Gas Stress Corrosion

Product Details:

Place of Origin: CHINA
Brand Name: SPEZILLA
Certification: ISO9001;2008
Model Number: UNS S32760

Payment & Shipping Terms:

Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: BUNDLES ,WOODEN BOXES
Delivery Time: 15 DAYS
Payment Terms: L/C, T/T
Supply Ability: 1000TONS/MONTH
Contact Now
Detailed Product Description
Product Name: Stainless Steel Duplex Tube Standard: ASTM A928
Grade: UNS S32760 Produce: WELDED
Welding: EFW Size: 219.00MM - 2540.00MM
WT: 1.0-5.0mm Length: 20ft
Test: RT% Shape: Round
Package: Wooden Case Application: Heat Exchanger

UNS S32760 Welded duplex stainless steel grade 2205 EFW Gas Stress Corrosion

 

 

Super Duplex UNS S32760 has excellent corrosion resistance to a wide variety of media, with outstanding resistance to pitting and crevice corrosion in seawater and other chloride containing environments, with Critical Pitting Temperature exceeding 50°C.

Providing higher strength than both austenitic and 22% Cr Duples Stainless Steels UNS S32760 is suited to a variety of applications in industries such as Chemical Processing, Oil & Gas, and Marine environments.

 

 

Applications:

 

Chemical Process Industry:


Nitric Acid Processes, Polypropylene Production, PVC Production, Dioxide, Caustic Evaporators, Equipment


Handling Organic and Fatty Acids

Marine Industry and Shipbuilding:


Propellers and Shafts, Rudders, Shaft Seals, Pumps, Bolts and Fasteners, Valves, Instrumentation, Oil and Chemical Tankers

Oil and Gas Industry:


Pumps, Valves, Pipe, Vessels, Wellhead Equipment, Subsea Equipment

Pollution Control:


Fans and pumps, Wet Scrubbers, Incinerators

Pulp and Paper Industry:


Black liquor heater tubes, Digester Blow Valves, Rotary Feed Valves, I.D.Fans, Brownstock Washers, Precipitators, Bleaching Components

Food Industry:


Sugar Cane Centrifuges, Corn and Vegetable processing plant

Agrochemicals:


Fertiliser Production (Wet phosphoric acid)

Civil Engineering:


Sewage Treatment

 

Chemical Composition of UNS S32760 Super Duplex Stanless Steel Pipes and Tubes

 

 

Elements
C
Cr
Cu
Fe
Mo
Mn
N
Ni
P
S
Si
W
Minimum
 
24.0
0.5
REMAINDER
3.0
 
0.20
6.00
 
 
 
0.50
Maximum
0.030
26.00
1.0
 
4.0
1.0
0.30
8.00
0.030
0.010
1.00
1.00

 


Mechanical Properties of UNS S32760 Super Duplex Stanless Steel Pipes and Tubes

 

 

0.2% Proof Stress (N/mm2 ) [ksi] minimum 550 [79.8]
Ultimate Tensile Strength (N/mm2) [ksi] minimum 750 [108.8]]
Elongation (%) minimum 25
Hardness (HBN) 270max
Reduction of Cross Section Area (%) minimum 45
Charpy V-notch Impact at ambient Temp (J) [ft.lb] 80min [59min]
Charpy V-notch Impact at -46°C (J) [ft.lb] 45av, 35min [33av, 25.8min]

 

 

 

Physical Properties of UNS S32760 Super Duplex Stanless Steel Pipes and Tubes

 

Density (Kg.m-3) 7810
Magnetic Permeability 33
Young’s Modulus (N/mm2) 199 x 103
Fracture Toughness, KQ (MPa.m½) 98
Specific Heat, 20°C (J.Kg-1.°K-1) 475
Specific Electrical Resistance, 20°C (µO.m) 0.80
Thermal conductivity, 20°C (W.m-1.°K-1) 14.2
Mean coefficient of thermal expansion, 20-100°C (°K-1) 11.1 x 10-6

 

 


ASTM A928 UNS S32760 Super Duplex Stainless Steel EFW pipes Specifications

 

 

Pipe Range 6NB to 1200NB - SCH. 5, 10, 20, 30, 40, 60, 80, 100, 120, 140, 160, XXS.
PipeType Round, Square, Rectangle, Hydraulic, Honed Tubes
Stainless Steel Pipe ASTM A312, A358, A269, A270- TP 304, 304L, 304H, 316, 316L, 316H, 316Ti, 309, 310, 317L, 321, 347, 904L.
TEST CERTIFICATES MTC, IBR & Third Party Inspection.

 

 

 

UNS S32760 Welded duplex stainless steel grade 2205 EFW Gas Stress Corrosion

Contact Details
Spezilla Tube Co., Ltd. (Shanghai)

Contact Person: Will Ma

Tel: +86 13918539222

Send your inquiry directly to us (0 / 3000)