Duplex Steel S31803 Nuts Manufacturer In India

Duplex Steel S31803 Heavy Hex Nut, ASTM A479 Duplex S31803 Hex Nut, Duplex Steel S31803 Lock Nut, Duplex ASTM A479 Self Locking Nuts, ASTM A479 Duplex Steel S31803 Nylon Insert Nut, ASTM A479 UNS S31803 Coupler Nuts Supplier in Mumbai, India.

ASTM A479 Duplex Steel S31803 Nuts, Duplex S31803 Serrated Flange Nut, UNS S31803 Flange Lock Nut, ASTM A479 Duplex Steel S31803 Nylon Lock Nut, ASTM A479 Duplex Steel S31803 Custom Nut Manufacturer In India.

Regal Sales Corporation is one of the leading manufacturer Of Duplex Steel S31803 Nuts In India. ASTM A479 Duplex Steel S31803 Hex Nut is a very high end austenitic stainless steel, European norm Type Duplex Steel S31803 Locking Nut has a carbon maximum is 0.030. A479 Duplex Steel S31803 Coupler Nuts is available in four groups that include martensitic, austenitic, ferritic and precipitation-hardened steels. A479 Duplex Steel S31803 Square Nut is the most versatile nut. Duplex Steel S31803 Hex Nut is mostly used in the stainless steel Duplex Steel S31803 nut family.

Duplex S31803 Eye Nut contain larger amounts of chromium in comparison with other steels and thus have good corrosion resistance. Duplex S31803 Wing Nuts contain about 10% of chromium.

Duplex Steel S31803 Heavy Hex Nut is a duplex stainless steel whose design enables combining improved resistance to pitting, high strength, stress corrosion, crevice corrosion and cracking. Duplex S31803 Dome Nuts contains stainless steel resists sulfide stress corrosion and chloride environments. We Are most versatile and widely Supplier of Duplex Steel S31803 Acorn Nuts. The benefits of Our Duplex Steel Nuts include a long service life that will retain an attractive, clean finish with low maintenance cost, therefore contact us because we are the best Duplex S31803 Hex Head Nuts Manufacturers In India.

A479 Duplex S31803 T Nuts, Duplex DIN 1.4462 Eye Nuts, A479 Duplex Steel S31803 Lock Nut, A479 Duplex Steel S31803 Wing Nut, Duplex S31803 Panel Nut, Duplex S31803 Coupling Nut, Duplex Steel S31803 Dome Nuts, Gr. Duplex Steel S31803 Flange Nuts, Werkstoff NR. 1.4462 Acorn Nuts Dealer in India.

Table Of Contents

ASTM A479 A479 Duplex Steel S31803 Nuts Specifications

Specifications : ASTM A 479 ASME SA 479
Standard : DIN, ASTM, BS and all International Standards
Length : 3 mm to 200 mm
Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes
Type : Hex Head Nuts, Square Nuts, U bolts, Eye bolts, T bolt, Hex Nut, Dome Nuts, Counter sunk Nuts, Hex Head nuts, Square nuts, Lock nuts, Eye nuts, wing nuts, T nuts, Panel Nuts, Coupling Nuts, Dome nuts, Acorn Nuts.

Types Of ASTM A479 Duplex Steel S31803 Nuts

ASTM A479 Duplex Steel S31803 Square Nuts

ASTM A479 Duplex Steel S31803 Square Nuts

ASTM A479 Duplex S31803 Square Nut
Duplex Steel S31803 Square Nut
Duplex Steel UNS S31803 Square Nut
Werkstoff NR. 1.4462 Square Nut
Duplex Square Nut
ASTM A479 Duplex Steel S31803 Square Nut

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Duplex Steel Hex Head Nuts

ASTM A479 Duplex Steel S31803 Hex Head Nuts

Duplex S31803 Hex Head Nut
Duplex Steel S31803 Hex Head Nut
Duplex Steel UNS S31803 Hex Head Nut
Werkstoff NR. 1.4462 Hex Head Nut
Duplex S31803 Hex Head Nut
ASTM A479 Duplex Steel S31803 Steel Hex Head Nut

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ASTM A479 Duplex Steel S31803 Hex Nuts

ASTM A479 Duplex Steel S31803 Hex Nuts

Duplex S31803 Hex Nut
Duplex Steel S31803 Hex Nut
Duplex Steel UNS S31803 Hex Nut
Werkstoff NR. 1.4462 Hex Nut
Duplex Steel Hex Nut
ASTM A479 Duplex Steel S31803 Hex Nut

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ASTM A479 Duplex Steel S31803 Eye Nuts

ASTM A479 Duplex Steel S31803 Eye Nuts

Duplex S31803 Eye Nut
Duplex Steel S31803 Eye Nut
Duplex Steel UNS S31803 Eye Nut
Werkstoff NR. 1.4462 Eye Nut
Duplex Eye Nut
ASTM A479 Duplex Steel S31803 Steel Eye Nut

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ASTM A479 Duplex Steel S31803 Heavy Hex Nuts

ASTM A479 Duplex Steel S31803 Heavy Hex Nuts

Duplex S31803 Heavy Hex Nuts
Duplex Steel S31803 Heavy Hex Nuts
Duplex Steel UNS S31803 Heavy Hex Nuts
Werkstoff NR. 1.4462 Heavy Hex Nuts
Duplex Heavy Hex Nuts
ASTM A479 Duplex Steel S31803 Steel Heavy Hex Nuts

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ASTM A479 Duplex Steel S31803 Lock Nut

ASTM A479 Duplex Steel S31803 Lock Nut

Duplex S31803 Lock Nut
Duplex Steel S31803 Lock Nut
Duplex Steel UNS S31803 Lock Nut
Werkstoff NR. 1.4462 Lock Nut
Duplex S31803 Lock Nut
ASTM A479 Duplex Steel S31803 Steel Lock Nut

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ASTM A479 Duplex Steel S31803 Self Locking Nuts

ASTM A479 Duplex Steel S31803 Self Locking Nuts

Duplex S31803 Self Locking Nut
Duplex Steel S31803 Self Locking Nut
Duplex Steel UNS S31803 Self Locking Nut
Werkstoff NR. 1.4462 Self Locking Nut
Duplex Self Locking Nut
ASTM A479 Duplex Steel S31803 Steel Self Locking Nut

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ASTM A479 Duplex Steel S31803 Nylon Insert Nuts

ASTM A479 Duplex Steel S31803 Nylon Insert Nuts

Duplex S31803 Nylon Insert Nut
Duplex Steel S31803 Nylon Insert Nut
Duplex Steel UNS S31803 Nylon Insert Nut
Werkstoff NR. 1.4462 Nylon Insert Nut
Duplex Nylon Insert Nut
ASTM A479 Duplex Steel S31803 Steel Nylon Insert Nut

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ASTM A479 Duplex Steel S31803 Wing Nuts

ASTM A479 Duplex Steel S31803 Wing Nuts

Duplex S31803 Wing Nuts
Duplex Steel S31803 Wing Nuts
Duplex Steel UNS S31803 Wing Nuts
Werkstoff NR. 1.4462 Wing Nuts
Duplex S31803 Wing Nuts
ASTM A479 Duplex Steel S31803 Steel Wing Nuts

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ASTM A479 Duplex Steel S31803 Panel Nuts

ASTM A479 Duplex Steel S31803 Panel Nuts

Duplex S31803 Panel Nuts
Duplex Steel S31803 Panel Nuts
Duplex Steel UNS S31803 Panel Nut
Werkstoff NR. 1.4462 Panel Nut
Duplex Panel Nut
ASTM A479 Duplex Steel S31803 Steel Panel Nut

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ASTM A479 Duplex Steel S31803 Coupling Nuts

ASTM A479 Duplex Steel S31803 Coupling Nuts

Duplex S31803 Coupling Nut
Duplex Steel S31803 Coupling Nut
Duplex Steel UNS S31803 Coupling Nut
Werkstoff NR. 1.4462 Coupling Nut
Duplex Coupling Nut
ASTM A479 Duplex Steel S31803 Steel Coupling Nut

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ASTM A479 Duplex Steel S31803 Dome Nuts

ASTM A479 Duplex Steel S31803 Dome Nuts

Duplex S31803 Dome Nut
Duplex Steel S31803 Dome Nut
Duplex Steel UNS S31803 Dome Nut
Werkstoff NR. 1.4462 Dome Nut
Duplex S31803 Dome Nut
ASTM A479 Duplex Steel S31803 Steel Dome Nut

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ASTM A479 Duplex Steel S31803 Acorn Nuts

ASTM A479 Duplex Steel S31803 Acorn Nuts

Duplex S31803 Acorn Nut
Duplex Steel S31803 Acorn Nut
Duplex Steel UNS S31803 Acorn Nut
Werkstoff NR. 1.4462 Acorn Nut
Duplex Acorn Nut
ASTM A479 Duplex Steel S31803 Steel Acorn Nut

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ASTM A479 Duplex Steel S31803 T Nuts

ASTM A479 Duplex Steel S31803 T Nuts

Duplex S31803 T Nut
Duplex Steel S31803 T Nut
Duplex Steel UNS S31803 T Nut
Werkstoff NR. 1.4462 T Nut
Duplex T Nut
ASTM A479 Duplex Steel S31803 Steel T Nut

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ASTM A479 Duplex Steel S31803 Serrated Flange Nuts

ASTM A479 Duplex Steel S31803 Serrated Flange Nuts

Duplex S31803 Serrated Flange Nut
Duplex Steel S31803 Serrated Flange Nut
Duplex Steel UNS S31803 Serrated Flange Nut
Werkstoff NR. 1.4462 Serrated Flange Nut
Duplex Serrated Flange Nut
ASTM A479 Duplex Steel S31803 Steel Serrated Flange Nut

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ASTM A479 Duplex Steel S31803 Hex Nuts Dimension

Hex Nut Dimension

**All measurements in millimeters**

Nominal Size or Basic Major Thread Diameter F G H
Width
Across Flats
Width
Across Corners
Thickness
Basic Max Min Max Min Basic Max Min
1/4 .2500 7/16 .438 .428 .505 .488 7/32 .226 .212
5/16 .3125 1/2 .500 .489 .577 .557 17/64 .273 .258
3/8 .3750 9/16 .562 .551 .650 .628 21/64 .337 .479
7/16 .4375 11/16 .688 .675 .794 .768 3/8 .385 .365
1/2 .5000 3/4 .750 .736 .866 .840 7/16 .448 .427
9/16 .5625 7/8 .875 .861 1.010 .982 31/64 .496 .473
5/8 .6250 15/16 .938 .922 1.083 1.051 35/64 .559 .535
3/4 .7500 1-1/8 1.125 1.088 1.299 1.240 41/64 .665 .617
7/8 .8750 1-5/16 1.312 1.269 1.516 1.447 3/4 .776 .724
1 1.0000 1-1/2 1.500 1.450 1.732 1.653 55/64 .887 .831
1-1/8 1.1250 1-11/16 1.688 1.631 1.949 1.859 31/32 .999 .939
1-3/8 1.3750 2-1/16 2.062 1.994 2.382 2.273 1-11/64 1.206 1.138
1-1/2 1.500 2-1/4 2.250 2.175 2.598 2.480 1-9/32 1.Duplex Steel S31803 1.245
1-5/8 1.6250 2-7/16 2.438 2.356 2.815 2.686 1-25/64 1.429 1.353
1-3/4 1.7500 2-5/8 2.625 2.538 3.031 2.893 1-1/2 1.540 1.460
2 2.0000 3 3.000 2.900 3.464 3.306 1-23/32 1.763 1.675
2-1/4 2.2500 3-3/8 3.375 3.263 3.897 3.719 1-15/16 1.986 1.890
2-1/2 2.5000 3-3/4 3.750 3.625 4.330 4.133 2-5/32 2.209 2.105
2-3/4 2.7500 4-1/8 4.125 3.988 4.763 4.546 2-3/8 2.431 2.319

ASTM A479 Duplex Steel S31803 Heavy Hex Nuts Dimension

Heavy Hex Nuts Dimension

Nominal Size or Basic Major Thread Diameter F G H
Width Across Flats Width Across Corners Thickness
Basic Max Min Max Min Basic Max Min
1/4 .2500 1/2 .500 .488 .577 .556 15/64 .250 .218
5/16 .3125 9/16 .562 .546 .650 .622 19/64 .314 .280
3/8 .3750 11/16 .688 .669 .794 .763 23/64 .377 .341
7/16 .4375 3/4 .750 .728 .866 .830 27/64 .441 .403
1/2 .5000 7/8 .875 .850 1.010 .969 31/64 .504 .464
9/16 .5625 15/16 .938 .909 1.083 1.037 35/64 .568 .526
5/8 .6250 1-1/16 1.062 1.031 1.227 1.175 39/64 .631 .587
3/4 .7500 1-1/4 1.250 1.212 1.443 1.382 47/64 .758 .710
7/8 .8750 1-7/16 1.438 1.394 1.660 1.589 55/64 .885 .833
1 1.0000 1-5/8 1.325 1.575 1.876 1.796 63/64 1.012 .956
1-1/8 1.1250 1-13/16 1.812 1.756 2.093 2.002 1-7/64 1.139 1.079
1-1/4 1.2500 2 2.000 1.938 2.309 2.209 1-7/32 1.251 1.187
1-3/8 1.3750 2-3/16 2.188 2.119 2.526 2.416 1-11/32 1.378 1.Duplex Steel S31803
1-1/2 1.5000 2-3/8 2.375 2.300 2.742 2.622 1-15/32 1.505 1.433
1-5/8 1.6250 2-9/16 2.562 2.481 2.959 2.828 1-19/32 1.632 1.556
1-3/4 1.7500 2-3/4 2.750 2.662 3.175 3.035 1-23/32 1.759 1.679
2 2.0000 3-1/8 3.125 3.025 3.608 3.449 1-31/32 2.013 1.925
2-1/4 2.2500 3-1/2 3.500 3.388 4.041 3.862 2-13/64 2.251 2.155
2-1/2 2.5000 3-7/8 3.875 3.750 4.474 4.275 2-29/64 2.505 2.401
2-3/4 2.7500 4-1/4 4.250 4.112 4.907 4.688 2-45/64 2.759 2.647
3 3.0000 4-5/8 4.625 4.475 5.340 5.102 2-61/64 3.013 2.893
3-1/4 3.2500 5 5.000 4.838 5.774 5.515 3-3/16 3.252 3.124
3-1/2 3.5000 5-3/8 5.375 5.200 6.207 5.928 3-7/16 3.506 3.370
3-3/4 3.7500 5-3/4 5.750 5.562 6.640 6.341 3-11/16 3.670 3.616
4 4.0000 6-1/8 6.125 5.925 7.073 6.755 3-15/16 4.014 3.862

ASTM A479 Duplex Steel S31803 Nut Size Chart

Nut Size
(mm)
Diameter*
(mm)
Height
(mm)
Hex Nut Jam Nut Nylock Nut
2 4 1.6 1.2 -
2.5 5 2 1.6 -
3 5.5 2.4 1.8 4
4 7 3.2 2.2 5
5 8 4 2.7 5
6 10 5 3.2 6
7 11 5.5 3.5 -
8 13 6.5 4 8
10 17 8 5 10
12 19 10 6 12
14 22 11 7 14
16 24 13 8 16
18 27 15 9 18.5
20 30 16 10 20
* This is the diameter across the flats. It is also the size of wrench to use.

ASTM A479 Duplex Steel S31803 Nuts Chemical Properties

Element Content (%)
Iron, Fe 63.75-71.92
Chromium, Cr 21.0-23.0
Nickel, Ni 4.50-6.50
Molybdenum, Mo 2.50-3.50
Manganese, Mn 2.0
Silicon, Si 1.0
Nitrogen, N 0.080-0.20
Carbon, C 0.030
Phosphorous, P 0.030
Sulfur, S 0.020

ASTM A479 Duplex Steel S31803 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
-

Equivalent Grade Of ASTM A479 Duplex Steel S31803 Nuts

Duplex
Common Name
Related Specifications
 
 
European
UNS
ASTM/ASME
Duplex 31803
SAF 2205 ®
1.4462
S31803
F51

Duplex Steel S31803 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

Other Types Of ASTM A479 Duplex Steel S31803 Nuts

ASTM A479 Duplex Steel S31803 Hex Nuts ASTM A479 Duplex Steel S31803 Lock Nuts
ASTM A479 Duplex Steel S31803 Jam Nuts ASTM A479 Duplex Steel S31803 Heavy Hex Nuts
ASTM A479 Duplex Steel S31803 Acorn Nuts ASTM A479 Duplex Steel S31803 Flange Nuts
ASTM A479 Duplex Steel S31803 Slotted Nuts ASTM A479 Duplex Steel S31803 Weld Nuts
ASTM A479 Duplex Steel S31803 Coupling Nuts ASTM A479 Duplex Steel S31803 Wing Nuts
ASTM A479 Duplex Steel S31803 Square Nuts ASTM A479 Duplex Steel S31803 Castle Nuts
ASTM A479 Duplex Steel S31803 nuts ASTM A479 Duplex Steel S31803 Spring Nuts
ASTM A479 Duplex Steel S31803 Cage Nuts ASTM A479 Duplex Steel S31803 High Nuts
ASTM A479 Duplex Steel S31803 Acme Nuts ASTM A479 Duplex Steel S31803 Cap Nuts
ASTM A479 Duplex Steel S31803 Coil Nuts ASTM A479 Duplex Steel S31803 Security Nuts
ASTM A479 Duplex Steel S31803 Handle Nuts ASTM A479 Duplex Steel S31803 Hurricane Nuts
ASTM A479 Duplex Steel S31803 Hex Machine Screw Nuts ASTM A479 Duplex Steel S31803 Self Clinching Nuts
ASTM A479 Duplex Steel S31803 Metric nuts ASTM A479 Duplex Steel S31803 Forged Eye Nut
ASTM A479 Duplex Steel S31803 Rivet Nuts ASTM A479 Duplex Steel S31803 Two-way reversible lock nuts

Price List Of Duplex S31803 Nuts In India

Duplex Steel S31803 stainless steel standard size hexagon nut
US $0.01-$0.10 / Piece
1000 Pieces (Min. Order)
Duplex Steel 18-8, Duplex Steel S31803 Hex Head Nut
US $0.001-$1.00 / Piece
500 Pieces (Min. Order)
stainless steel Duplex Steel S31803 hex nut
US $1.00-$100.00 / Kilogram
10 Kilograms (Min. Order)
2Y51.AA.01 High quality stainless steel Duplex Steel S31803 hex flange nut
US $0.10-$0.15 / Piece
2000 Pieces (Min. Order)
stainless steel Duplex Steel S31803 weld nut M6-M64
US $0.01-$1.11 / Piece
100 Pieces (Min. Order)
Duplex Steel S31803 stainless steel t-nut m8 din 1624
US $0.01-$0.10 / Piece
1 Piece (Min. Order)
High quality stainless steel Duplex Steel S31803 nut
US $0.001-$0.20 / Piece
500 Pieces (Min. Order)
M5 M6 Duplex steel Duplex Steel S31803 panel nut
US $0.01-$0.05 / Piece
1000 Pieces (Min. Order)
ASTM A479 Duplex Steel S31803 self locking hex nut
US $0.03-$0.05 / Piece
20000 Pieces (Min. Order)
ASTM A479 Duplex Steel S31803 Hex Nuts 1/4", 3/8", 1/2", 7/16" 3/4"
US $0.80-$1.00 / Kilogram
5000 Pieces (Min. Order)
Duplex steel Duplex Steel S31803 hex nut
US $0.039-$0.05 / Pieces
1000 Pieces (Min. Order)
High security stainless steel Duplex Steel S31803 eye nut m6
US $0.10-$1.00 / Piece
1000 Pieces (Min. Order)
Duplex steel Duplex Steel S31803 high quality hex thin nut 1/4
US $0.01-$1.00 / Piece
500 Pieces (Min. Order)
ASTM A479 Duplex Steel S31803 DIN 934 Hex Lock Nut
US $0.01-$0.10 / Piece
1 Piece (Min. Order)
stainless steel Duplex Steel S31803 nut
US $0.042-$0.09 / Piece
1000 Pieces (Min. Order)
High Precision ASTM A479 Duplex Steel S31803 Hex Round Nut
US $0.01-$2.00 / Piece
1000 Pieces (Min. Order)
Duplex Steel S31803 stainless steel hex nylock nut
US $0.03-$3.80 / Piece
1 Piece (Min. Order)
Duplex steel Duplex Steel S31803 hex head nut
US $0.20-$0.60 / Piece
100 Pieces (Min. Order)
Duplex Steel S31803 stainless steel square nut
US $0.05 / Pieces
10000 Pieces (Min. Order)
Duplex steel Duplex Steel S31803 Hex domed nuts
US $0.02-$0.98 / Piece
100 Pieces (Min. Order)
Duplex Steel S31803 DIN 934 Hexagon Nut
US $0.10-$0.90 / Kilogram
800 Kilograms (Min. Order)
Duplex Steel S31803 DIN 6334 Hexagon Coupling Nuts
US $0.01-$0.10 / Piece
1 Piece (Min. Order)
Duplex Steel S31803 stainless steel nut
US $0.10-$1.00 / Piece
stainless steel Duplex Steel S31803 square nut
US $0.063-$0.11 / Piece
2000 Pieces (Min. Order)

ASTM A479 Duplex Steel S31803 Hex Nuts Price in $ / Pkg.

ASTM A479 Duplex Steel S31803 Nylon Insert Lock Nut Price in $ / Pkg.

ASTM A479 Duplex Steel S31803 Self Locking Flange Nut Price in $ / Pkg.

ASTM A479 Duplex Steel S31803 Nuts Application

  • Duplex S31803 Nuts uses in Aircraft Exhaust Manifolds
  • Duplex S31803 Nuts uses in Off-Shore Oil Drilling Companies
  • Duplex S31803 Nuts uses in Power Generation
  • Duplex S31803 Nuts uses in Petrochemicals
  • Duplex S31803 Nuts uses in Gas Processing
  • Duplex S31803 Nuts uses in Specialty Chemicals
  • Duplex S31803 Nuts uses in Pharmaceuticals
  • Duplex S31803 Nuts uses in Pharmaceutical Equipment
  • Duplex S31803 Nuts uses in Spiral Welded tube for burner pipes and flues
  • Duplex S31803 Nuts uses in Sea Water Equipment
  • Duplex S31803 Nuts uses in Heat Exchangers