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UNS S32760 Welded duplex stainless steel grade 2205 EFW Gas Stress Corrosion
UNS S32760 Welded duplex stainless steel grade 2205 EFW Gas Stress Corrosion
UNS S32760 Welded duplex stainless steel grade 2205 EFW Gas Stress Corrosion
UNS S32760 Welded duplex stainless steel grade 2205 EFW Gas Stress Corrosion
UNS S32760 Welded duplex stainless steel grade 2205 EFW Gas Stress Corrosion
UNS S32760 Welded duplex stainless steel grade 2205 EFW Gas Stress Corrosion
UNS S32760 Welded duplex stainless steel grade 2205 EFW Gas Stress Corrosion
UNS S32760 Welded duplex stainless steel grade 2205 EFW Gas Stress Corrosion
Specifications
Brand Name :
SPEZILLA
Model Number :
UNS S32760
Certification :
ISO9001;2008
Place of Origin :
CHINA
MOQ :
Negotiation
Price :
Negotiation
Payment Terms :
L/C, T/T
Supply Ability :
1000TONS/MONTH
Delivery Time :
15 DAYS
Packaging Details :
BUNDLES ,WOODEN BOXES
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
Description

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

Product tags

stainless steel welding gas

,

304 stainless steel corrosion resistance

,

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

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Product Detail
Brand Name :
SPEZILLA
Model Number :
UNS S32760
Certification :
ISO9001;2008
Place of Origin :
CHINA
MOQ :
Negotiation
Price :
Negotiation
Contact Supplier
UNS S32760 Welded duplex stainless steel grade 2205 EFW Gas Stress Corrosion
UNS S32760 Welded duplex stainless steel grade 2205 EFW Gas Stress Corrosion
UNS S32760 Welded duplex stainless steel grade 2205 EFW Gas Stress Corrosion
UNS S32760 Welded duplex stainless steel grade 2205 EFW Gas Stress Corrosion

Spezilla Tube Co., Ltd. (Shanghai)

Verified Supplier
7 Years
shanghai, shanghai
Since 2011
Business Type :
Manufacturer, Exporter
Main Products :
Precision Stainless Steel Tubing, Welded Stainless Steel Tube, Seamless Stainless Steel Tube
Total Annual :
>3000000.00
Certification Level :
Verified Supplier
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