Duplex Steel UNS S31803 & UNS S32205 Nuts

ASTM A A479 / ASME SA A479 Duplex Steel Nuts, ASTM / ASME F60 hex nuts, Duplex Steel UNS S31803 High Tensile heavy hex nuts, Duplex 2205 2 Way Lock Nut, UNS S32205 lock nut Supplier & Exporter

Asiad Steels is one of the known manufacturers of ASTM A479 Duplex Steel UNS S31803 & UNS S32205 Nuts, which is the most widely used duplex (ferritic/austenitic) stainless steel grade. ASTM A479 Duplex Steel UNS S31803 Nuts has excellent general corrosion resistance in a wide variety of corrosive chemicals including seawater and industrial acids. Microstructures of ASME SA 479 Duplex Steel UNS S32205 Hex Nuts consist of a mixture of austenite and ferrite phases. As a result, it display properties characteristic of both austenitic and ferritic stainless steels. ASTM A479 Duplex Stainless Steel 1.4462 Heavy Hex Nuts has resistance to stress corrosion cracking which is of importance in many applications including hot water tanks, process plant, brewing tanks, and desalination plant. ASME SA 479 Duplex Steel UNS S31803 Lock Nutsis annealed at 1020-1070 Degree C (1868-1958 Degree F) and then water quenched.

Duplex Steel UNS S31803 Hex Nuts

DUPLEX STEEL S31803 HEX NUTS

DUPLEX STEEL UNS S32205 HEAVY HEX NUTS

DUPLEX STEEL HEAVY HEX NUTS

DUPLEX STEEL UNS S31803 LOCK NUTS

DUPLEX STEEL S31803 LOCK NUTS

ASTM A479 Duplex Steel UNS S32205 Self-Locking Nuts is nitrogen enhanced duplex stainless steel that was developed to combat common corrosion problems encountered with the 300 series stainless steels. ASME SA 479 Duplex Steel UNS S31803 Coupler Nuts is two-phase, ferritic, austenitic 22 percent chromium, 3 percent molybdenum, 5 to 6 percent nickel alloyed stainless steel. ASTM A479 Duplex Steel UNS S32205 Nuts has good weldability and can be welded by most of the common welding methods e.g. Shielded metal arc welding, Gas tungsten arc welding, Plasma arc welding and Submerged-arc welding. Buy Duplex Stainless Steel Nuts in leading market price from us.

Duplex 2205 self locking nuts, Duplex Steel UNS S31803 nylon insert nuts, Duplex Steel UNS S32205 coupler nuts, Duplex 2205 Custom Nut Manufacturer & Stockist

Duplex Steel UNS S31803 & UNS S32205 Nuts Specification
Material
Specification
Standards
Size
Length

Duplex Steel

 

IS

BS

ASTM

ASTM / ASME - A/ SA 479 / 479

3 mm
to 
200 mm

M02 to M30

Duplex Steel UNS S31803 & UNS S32205 Nuts Chemical Composition
Cr N Ni C Mn Si P S Mo
S31803 min: 21.0
max: 23.0
min: 0.08
max: 0.20
min: 4.5
max: 6.5
0.03
max
2.0
max
1.0
max
0.03
max
0.02
max
min: 2.5
max: 3.5
S32205 min: 22.0
max: 23.0
min: 0.14
max: 0.20
min: 4.5
max: 6.5
0.03
max
2.0
max
1.0
max
0.03
max
0.02
max
min: 3.0
max: 3.5
Duplex Steel UNS S31803 & UNS S32205 Nuts Mechanical Properties
Grade
Tensile Strength
(MPa) min
Elongation 
(% in 50mm)
Yield Strength
0.2% Proof (MPa) min
Hardness 
Rockwell C (HR C)
UNS-S 31803
650-880
25
448
UNS-S 32205
621
25
448
21 max
Duplex Steel UNS S31803 & UNS S32205 Nuts Physical Properties
Density
lbm/in3
Electrical
Resistivity
mW•in
Electrical
Resistivity
(in x 10-6)
Heat
Capacity
BTU/lbm•°F
Thermal
Conductivity
(BTU/hr•ft•°F)
at 68°F
0.278
0.112
8.7
27.6
33.5
at 212°F
0.119
9.2
26.1
35.4
at 392°F
0.127
9.8
25.4
37.4
at 572°F
0.134
10.4
24.9
39.4
Duplex Steel UNS S31803 & UNS S32205 Nuts Grade Designation
Duplex
Common Name
Related Specifications
 
 
European
UNS
ASTM/ASME
Duplex 2205/31803
SAF 2205 ®
1.4462
S31803/S32205
F51/F60

Types Of Duplex Steel ASTM A479 UNS S31803 & UNS S32205 Nuts

duplex steel self locking nuts

Duplex Steel S31803 Self Locking Nuts

duplex steel hex nuts

Duplex Steel S31803 Hex Nuts

Duplex Steel Heavy Hex Nuts

Duplex Steel S32205 Heavy Hex Nuts

Duplex Steel S32205 Nylon Insert Nut

Duplex Steel Nylon Insert Nut

Duplex 2205 Coupler Nuts

Duplex 2205 Coupler Nuts

Duplex 2205 Wing Nuts

Duplex 2205 Wing Nuts


Duplex Steel Fasteners Price

  •  2205 Duplex Steel Hexagon Bolt
    US $0.01-1.5 / Piece
  • S31803 /Duplex 2205 steel fastener heavy hex nuts M8
    US $0.001-0.009 / Piece
  • Duplex Steel 2205 Hex Socket Cap Screw
    US $0.1-2 / Piece
  • 2205 duplex steel spring washer
    US $0.02-0.6 / Piece
  • Duplex Steel 2205 full threaded Stud bolt
    US $1-2000 / Piece

DUPLEX STEEL S31803/S32205 NUT WEIGHT CHART

Size Finished Hex Heavy Hex Finished Jam Heavy Hex Jam Square Heavy Square
1/2" Nut 3.75 6.54 2.62 4.00 5.78 7.87
5/8" Nut 7.33 11.9 4.93 6.96 10.8 14.3
3/4" Nut 11.9 19.3 7.70 11.0 15.4 23.5
7/8" Nut 19.0 29.7 12.0 16.7 24.5 36.2
1" Nut 28.3 42.5 17.6 23.5 36.3 51.5
11/8" Nut 40.3 59.2 24.7 32.4 52.5 72.4
11/4" Nut 54.3 78.6 36.1 45.8 70.6 95.5
13/8" Nut 73.0 102 47.9 59.3 94.5 125.0
11/2" Nut 94.3 131 60.9 74.8 122 161
15/8" Nut 162 91.6
13/4" Nut 151 204 100 114
17/8" Nut 241 134
2" Nut 224 299 140 165
21/4" Nut 419 227
21/2" Nut 564 332
23/4" Nut 738 429
3" Nut 950 545
31/4" Nut 1194 651
31/2" Nut 1526 851
33/4" Nut 1812 1005
4" Nut 2180 1200

OTHER TYPES OF UNS S31803/S32205 DUPLEX NUTS IN STOCK

Duplex UNS S31803 F51 Nuts Duplex Steel S32205 Bolts
ANSI B18.2 Duplex Steel S31803 Hex Nuts Duplex UNS S31803 Flange Lock Nut
Duplex Steel UNS S31803 Hex Head Nuts Duplex Steel S32205 Coupling Nut
ASTM F594 Duplex Steel S32205 Hex Coupling Nut Duplex Steel UNS S31803 Dome Nuts
Duplex Alloy DIN. 1.4462 Heavy Hex Nuts Duplex Steel SAF 2205 Nylock Nuts
Duplex Steel S31803 Weld Nut Supplier Suppliers of Duplex Steel S32205 Square Nut
INOX 1.4462 Hex Nuts Exporter Duplex Steel S32205 Hexagon Thin Nuts
Duplex Steel S31803 Wing Nuts Duplex Alloy UNS S32205 Acorn Nuts
ANSI B18.2 Duplex Steel S32205 Coupler Nuts Duplex Steel S31803 Castle Nuts
ASTM A479 Duplex Steel S31803 Hexagon Nuts With Flange Duplex Alloy 2205 Coupling Nuts
ASTM A479 Duplex Steel S32205 Rivet Nuts Duplex Steel S31803 Dome Cap Nuts
Duplex Steel S31803/S32205 Self Locking Nut ASTM A479 Duplex Steel S31803/S32205 Lock Nuts
Duplex 2205 2 Way Lock Nut Supplier UNS S31803 Duplex Serrated Flange Nut
ASTM F59 Duplex Steel S31803/S32205 Coupling Nut Duplex Steel S31803/S32205 Wing Nuts
Duplex UNS S31803 Structural Nuts Duplex Alloy 2205 Panel Nut Supplier
Duplex Steel S31803 Nylon Insert Nut Duplex Steel S32205 Spring T Nuts Stockists
ASTM F594 Duplex Steel S32205 Hex Coupling Nut INOX 1.4462 Duplex Steel Hex Domed Cap Nuts Exporter
A479 Grade Duplex Steel S31803/S32205 Slotted Nut ASTM F593 Duplex Steel S32205 Flex Lock Nut

Other Types Of Duplex Steel Nuts

Duplex Steel UNS S31803 Nuts Duplex Steel UNS S32205 Nuts
UNS S31803 hex nuts UNS S32205 heavy hex nuts Supplier
Duplex Steel UNS S31803 lock nut Exporter Duplex Steel UNS S32205 self locking nuts
Duplex S31803 nylon insert nut 2205 coupler nuts Manufacturer
Duplex Steel ASTM A479 Square Nut Duplex 2205 Castle Nut
Duplex Steel UNS S31803 Flex Lock Nut Exporter UNS S32205 Duplex Steel High Nut Stockist
DIN 1.4462 Duplex Steel K Lock Nut Manufacturer Duplex Steel Serrated Flange Nut
Duplex Steel UNS S31803 Flange Lock Nut Duplex Steel UNS S32205 Nylon Lock Nut Exporter
UNS S31803 Slotted Nut Supplier UNS S32205 2 Way Lock Nut Distributor
Duplex S31803 Custom Nut Supplier Duplex 2205 Coupler Nuts
Duplex Steel Acorn Nut Duplex Steel Locking Nuts Manufacturer
Duplex Steel Wing Nut Duplex 2205 T Nuts
Duplex Steel UNS S31803 hex nuts Duplex Steel UNS S32205 heavy hex nuts
Duplex Steel lock nut Duplex Steel self locking nuts
Duplex Steel UNS S31803 nylon insert nut Duplex Steel UNS S32205 coupler nuts

 

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We are Exporter of Duplex Steel UNS S31803 Nuts in Worldwide Such as India, Peru, India, Iran, Puerto Rico, Ukraine, Kuwait, Qatar, Bolivia, Iraq, New Zealand, Libya, Austria, Denmark, Namibia, Afghanistan, Lithuania, Finland, Egypt, Nigeria, Netherlands, Poland, Singapore, Venezuela, France, Turkey, Hungary, Serbia, Nigeria, Philippines, Malaysia, Pakistan, Taiwan, South Africa, Zimbabwe, Bhutan, Portugal, Kenya, Mexico, Germany, Ireland, Chile, Croatia, Russia, Brazil, South Korea, China, Yemen, Angola, Costa Rica, United States, Slovakia, Canada, Gabon, Macau, Chile, Trinidad & Tobago,Tunisia, Hong Kong, Gambia, Bulgaria, United Arab Emirates, Kazakhstan, Argentina, Saudi Arabia, Italy, Morocco, Nepal, Ghana, Mongolia, Jordan, Romania, Ecuador, Greece, Belarus, Oman, Switzerland, Azerbaijan, Thailand, Sri Lanka, United Kingdom, Japan, Norway, Iran, Spain, Australia, Mexico, Israel, Lebanon, Indonesia, Bangladesh, Belgium, Colombia, Tibet, Sweden, Estonia, Vietnam, Bahrain, Poland, Czech Republic, Algeria.
We are Supplier of Fasteners in India
We are Suppliers of Duplex Steel UNS S32205 Nut in India Such as Mumbai, Courbevoie, Faridabad, Chiyoda, Bangkok, Perth, Sharjah, Ahvaz, Ankara, Nashik, Petaling Jaya, Rajkot, Jakarta, Seoul, Al Khobar, Madrid, Calgary, Santiago, Lahore, Cairo, Gurgaon, Noida, Surat, Visakhapatnam, Navi Mumbai, Brisbane, Lagos, Karachi, Port-of-Spain, Thane, Houston, New Delhi, Ho Chi Minh City, Kolkata, Ernakulam, La Victoria, Dubai, Abu Dhabi, Melbourne, Sydney, Caracas, Doha, Vung Tau, Dammam, Kuala Lumpur, Geoje-si, Ludhiana, Secunderabad, Hong Kong, Mumbai, Milan, Bogota, Indore, Montreal, Toronto, Vadodara, Hyderabad, Nagpur, Thiruvananthapuram, Coimbatore, Kuwait City, Manama, Los Angeles, Pune, Bengaluru, Dallas, Mexico City, Kanpur, Jaipur, Aberdeen, Jamshedpur, Bhopal, Jeddah, Hanoi, Riyadh, Baroda, Chennai, Ahmedabad, Ranchi, Algiers, Moscow, Granada, Busan, New York, Rio de Janeiro, Singapore, Edmonton, Al Jubail, London, Chandigarh, Colombo, Howrah, Ulsan, Atyrau, Pimpri-Chinchwad, Muscat, Tehran, Haryana, Istanbul, Gimhae-si.