UNS N08020 Fasteners, Alloy 20 Stud Bolts Manufacturer, Carpenter 20 Nuts, Alloy 20 Bolts, Carpenter 20 Washers, DIN 2.4660 Fasteners Suppliers in India.
Victor Steel Corporation is a prominent exporter and seller of Alloy 20 Fasteners, which possesses suitable warmth and corrosion resistance and welds without difficulty. Typical makes use of this UNS N08020 Fasteners encompass springs, structural components, trailer bodies, diaphragms, utensils, etc. This alloy is utilized in Kitchen utensils and desk put on, Architectural (trim, drainage products, hurricane door frames), Automotive (trim, wheel, covers), etc. High strength blended with high-quality corrosion resistance makes this alloy appropriate for an extensive variety of applications in sectors which includes aerospace, rail and automotive. The cold hardening variety of this alloy is improved. It is non-hardenable through warmth treatment. Tempers of this product, starting from to complete difficult, can be utilized in applications requiring excessive put on resistance and spring capabilities with easy shape designs.
Alloy 20 Hex Bolts, Carpenter 20 Allen Cap Screw, Alloy 20 Flat Washers, UNS N08020 Carriage Bolts, Carpenter 20 Nuts, Incoloy® Alloy 20 Threaded Rod, Alloy 20 Anchor Bolts, Alloy 20 Industrial Fasteners, 2.4660 Fasteners, Incoloy® Alloy 20 Screws Manufacturer in Mumbai, India.

Table of Contents
- Standard Specification For Alloy 20 Fasteners
- Different Forms of Alloy 20 Fasteners
- Equivalent Grade Chart Of Alloy 20 Fasteners
- Standards of Alloy 20 Fasteners
- Chemical Composition Of Alloy 20 Fasteners
- Mechanical Properties Of Alloy 20 Fasteners
- Size Chart of Alloy 20 Bolts
- Alloy 20 Nut Dimensions Metric
- Alloy 20 Washer Weight & Dimensions
- Alloy 20 Stud Bolt Size Chart
- Keep Bulk Stock Of Alloy 20 Fasteners
- Alloy 20 Fasteners Export to below Mentioned Countries
- Alloy 20 Fasteners Application Area
All famous strategies can be used, but this product will lose mood within the warmth affected weld zone. With high-quality corrosion resistance, this WNR 2.4660 Fasteners may be without difficulty welded. This excessive strength grade of this product is to be had in numerous situations or tempers. This product is ductile and without difficulty formed however extreme forming or more than one operations might also additionally require intermediate anneals because of its excessive work hardening rate. This product turns into greater magnetic than other kinds of standard austenitic steels even though it's miles definitely non-magnetic whilst annealed.
Alloy 20Cb3 Fasteners is used for deep drawn components and people components that want to hold lubricants within the forming process. This product is utilized in resists outdoor, commercial, marine, and slight chemical environments. This product is utilized in Auto frame trim and wheel covers, Utensils and desk put on, Conveyor components, and so on. This product consists of a better percent of nitrogen and well-known shows a better work harden rate in comparison to standard alloys. This product is likewise utilized in Springs, Gaskets, Shims, Fasteners, Tools, Blades, Automotive Parts, Aerospace Components, etc. Annealing of Heat this alloy ought to be finished at 1900 Degree F – 2050 Degree F (1038 Degree C – 1121 Degree C), after which water quench.

Standard Specification For Alloy 20 Fasteners
Standard | ASTM B473, ASME SB473 |
---|---|
Size | M 02 to M 33 |
Length | 3 mm to 200 mm |
Threads: | METRIC, BSW, BSF, UNC, UNF or as required |
Standard: | DIN, ISO, JIS, GB, IS, BS, ASTM, ANSI – American National Standards Institute
DIN: DIN 931, DIN 933, DIN 934, DIN 970 UTS – Unified Thread Standard : UNC, UNF, UNEF, UNS, NPT, NPTF ISO – International Organization for Standardization : ISO 4032, ISO 4033, JIS standards |
Scope of Manufacturer |
|
Dia | M6 to M64 (1/4" - 2.5") |
Length | 12 MM - 500 MM (Upto 20 Inch) |
IS | 1363, 1364 |
DIN | 931, 933 |
ISO | ISO 3506 |
Form of: | Hex, Square, Round, Threading as per Gauge Etc. |
Head Drive: | Phillips, Slotted, Phillips/Slot, Six-Lobe, etc |
Test Certificate: | Manufacturer Test Certificate as per EN 10204 / 3.1 |
Finishing: | Zinc (yellow, white, blue, black), black oxide, , Geometry, Dacroment, anodizing, nickel plated, plated zinc-nickel, Passivated, Self-Colour, Hot Dip Galvanised (HDG), Bright Zinc Plated (BZP), Sherardized, Mechanically Applied coating and some special one like DACROMET |
Production Process | M2-M24: Cold Froging, hot forging M24-M100, , machining and CNC for Customized connecting element |
Types | Nuts, Bolts, Screws, Socket Screw, Sockets, Studs, Screw, Nut, Spring Washers, Hex Set Screw, Socket Hexagon Head Screw, Cap Screw, Wing Screw, Pan Head Screw, Machine Screw, Socket Head Cap Screw, Allen Cap screw, Wing Screw, Washers, Studs, Anchors, Hex Nut,Marine Anchors, Hexagon Nut, Hex Coupling Nut, Hex Domed Cap Nuts, Square Nut, Stud Bolts, Hex Head Bolts, Anchor Bolt, U- Bolts, J Bolts, T-Head Bolts, Mushroom Head Square Neck Bolts, Eye Bolt, Foundation Bolts, Structural Bolts |
Check Alloy 20 Hex Bolts From ½” Up To 4” In Diameter, M3 to M56 Carpenter 20 Fasteners, Alloy 20 Nuts Manufacturer India, View Updated Alloy 20 Hex Head, Heavy Hex Bolts & Cap Screws Price List In India.
Different Forms of Alloy 20 Fasteners







Equivalent Grade Chart Of Alloy 20 Fasteners
STANDARD | WERKSTOFF NR. | UNS | AFNOR | EN |
Alloy 20 | 2.4660 | N08020 | Z2NCUD31-20AZ | NiCr20CuMo |
Standards of Alloy 20 Fasteners
Hexagon Bolt / Set Screws | Stud Bolt | Hexagon Nuts | Socket Cap screws |
---|---|---|---|
DIN 931 | BS4882 | DIN 934 | DIN 912 |
DIN 933 | DIN 976 | BS 1768 | DIN 6912 |
BS 1768 | BS 1769 | DIN 7984 | |
UNI 5731 | BS 1083 | ANSI B18.3 | |
UNI 5739 | BS 3692 | ISO 4762 | |
ISO 4014 | ISO 4032 | UNI 5931 | |
ISO 4017 | ISO 4033 | BS 2470 | |
BS 1769 | ANSI B18.2.2 | BS 4168 | |
BS 3692 | |||
ANSI B18.2.1 | |||
Socket & Slotted Set Screws | Socket & Slotted Countersunk Screws | Studs | Washers |
DIN 913 | DIN 963 | DIN 938 | DIN 125 |
DIN 914 | DIN 7991 | DIN 939 | DIN 9021 |
DIN 915 | BS 4168 | DIN 2510 | BS 4320 |
DIN 916 | BS 1981 | BS 4439 | BS 3410 |
DIN 551 | BS 483 | BS 2693 | |
DIN 553 | BS 2470 | Spring Washers | |
DIN 438 | DIN 127 | ||
BS 4168 | BS 4464 | ||
BS 1802 |
Chemical Composition Of Alloy 20 Fasteners
Grade | Ni | Fe | C | Mn | Si | Cu | Cr | Mo | S | P | Nb |
Alloy 20 | 32 – 38 | Bal | 0.02 max | 1 – 2 | 0.7 max | 3 – 4 | 19 – 21 | 2 – 3 | 0.005 max | 0.02 max> | 0.1 – 0.3 |
Mechanical Properties Of Alloy 20 Fasteners
Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
Alloy 20 | 8.1 g/cm3 | 1443 °C (2430 °F) | Psi -80,000, MPa -551 | Psi – 35,000, MPa – 241 | 30 % |
Size Chart of Alloy 20 Bolts
Nominal or Basic Product Diameter | E | F | G | H | J | LT (Thread Length) | Y | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Body Diameter | Width Across Flats | Width Across Corners | Head Height | Wrenching Height | For Screw Lengths | For Screw Lengths | Transition Thread Length | ||||||||
1/4 | 0.25 | 0.25 | 0.245 | 7/16 | 0.438 | 0.428 | 0.505 | 0.488 | 5/32 | 0.163 | 0.150 | 0.106 | 0.750 | 1.000 | 0.250 |
5/16 | 0.3125 | 0.3125 | 0.3065 | 1/2 | 0.500 | 0.489 | 0.577 | 0.557 | 13/64 | 0.211 | 0.195 | 0.140 | 0.875 | 1.125 | 0.278 |
3/8 | 0.375 | 0.375 | 0.369 | 9/16 | 0.562 | 0.551 | 0.650 | 0.628 | 15/64 | 0.243 | 0.226 | 0.160 | 1.000 | 1.250 | 0.312 |
7/16 | 0.4375 | 0.4375 | 0.4305 | 5/8 | 0.625 | 0.612 | 0.722 | 0.698 | 9/32 | 0.291 | 0.272 | 0.195 | 1.125 | 1.375 | 0.357 |
1/2 | 0.5 | 0.5 | 0.493 | 3/4 | 0.750 | 0.736 | 0.866 | 0.840 | 5/16 | 0.323 | 0.302 | 0.215 | 1.250 | 1.500 | 0.385 |
9/16 | 0.5625 | 0.5625 | 0.5545 | 13/16 | 0.812 | 0.798 | 0.938 | 0.910 | 23/64 | 0.371 | 0.348 | 0.250 | 1.375 | 1.625 | 0.417 |
5/8 | 0.625 | 0.625 | 0.617 | 15/16 | 0.938 | 0.922 | 1.083 | 1.051 | 25/64 | 0.403 | 0.378 | 0.269 | 1.500 | 1.750 | 0.455 |
3/4 | 0.75 | 0.75 | 0.741 | 1-1/8 | 1.125 | 1.100 | 1.299 | 1.254 | 15/32 | 0.483 | 0.455 | 0.324 | 1.750 | 2.000 | 0.500 |
7/8 | 0.875 | 0.875 | 0.866 | 1-5/16 | 1.312 | 1.285 | 1.516 | 1.465 | 35/64 | 0.563 | 0.531 | 0.378 | 2.000 | 2.250 | 0.556 |
1 | 1 | 1 | 0.99 | 1-1/2 | 1.500 | 1.469 | 1.732 | 1.675 | 39/64 | 0.627 | 0.591 | 0.416 | 2.250 | 2.500 | 0.625 |
1-1/8 | 1.125 | 1.125 | 1.114 | 1-11/16 | 1.688 | 1.631 | 1.949 | 1.859 | 11/16 | 0.718 | 0.658 | 0.461 | 2.500 | 2.750 | 0.714 |
1-1/4 | 1.25 | 1.25 | 1.239 | 1-7/8 | 1.875 | 1.812 | 2.165 | 2.066 | 25/32 | 0.813 | 0.749 | 0.530 | 2.750 | 3.000 | 0.714 |
1-1/2 | 1.5 | 1.5 | 1.488 | 2-1/4 | 2.250 | 2.175 | 2.598 | 2.480 | 15/16 | 0.974 | 0.902 | 0.640 | 3.250 | 3.500 | 0.833 |
Alloy 20 Nut Dimensions Metric
Nut Size | F | C | H | |||||
Width Across Flats | Width Across Corners | Thickness | ||||||
Basic | Maximum | Minimum | Maximum | Minimum | Basic | Maximum | Minimum | |
1/2 | 3/4 | 0.750 | 0.736 | 0.866 | 0.840 | 7/16 | 0.448 | 0.427 |
5/8 | 15/16 | 0.938 | 0.922 | 1.083 | 1.051 | 35/64 | 0.559 | 0.535 |
3/4 | 11/8 | 1.125 | 1.088 | 1.299 | 1.240 | 41/64 | 0.665 | 0.617 |
7/8 | 15/16 | 1.312 | 1.269 | 1.516 | 1.447 | 3/4 | 0.776 | 0.724 |
1 | 11/2 | 1.500 | 1.450 | 1.732 | 1.653 | 55/64 | 0.887 | 0.831 |
11/8 | 111/16 | 1.688 | 1.631 | 1.949 | 1.859 | 31/32 | 0.999 | 0.939 |
11/4 | 17/8 | 1.875 | 1.812 | 2.165 | 2.066 | 11/16 | 1.094 | 1.030 |
13/8 | 21/16 | 2.062 | 1.994 | 2.382 | 2.273 | 111/64 | 1.206 | 1.138 |
11/2 | 21/4 | 2.250 | 2.175 | 2.598 | 2.480 | 19/32 | 1.317 | 1.245 |
Alloy 20 Washer Weight & Dimensions
Bolt Size | A | B | C | Weight (lbs.) Per 100 Pieces |
ID | OD | Thickness | ||
1/2 | 9/16 | 13/8 | 0.109 | 4 |
5/8 | 11/16 | 13/4 | 0.134 | 8 |
3/4 | 13/16 | 2 | 0.148 | 11 |
7/8 | 15/16 | 21/4 | 0.165 | 15 |
1 | 11/16 | 21/2 | 0.165 | 19 |
11/8 | 11/4 | 23/4 | 0.165 | 22 |
11/4 | 13/8 | 3 | 0.165 | 26 |
13/8 | 11/2 | 31/4 | 0.180 | 33 |
11/2 | 15/8 | 31/2 | 0.180 | 38 |
15/8 | 13/4 | 33/4 | 0.180 | 43 |
13/4 | 17/8 | 4 | 0.180 | 50 |
17/8 | 2 | 41/4 | 0.180 | 57 |
2 | 21/8 | 41/2 | 0.180 | 63 |
21/4 | 23/8 | 43/4 | 0.220 | 83 |
21/2 | 25/8 | 5 | 0.238 | 96 |
23/4 | 27/8 | 51/4 | 0.259 | 110 |
3 | 31/8 | 51/2 | 0.284 | 130 |
Alloy 20 Stud Bolt Size Chart
Class 150 Flanges ASME B16.5 (Stud bolt sizes) | Length of Stud Bolts | |||||||
---|---|---|---|---|---|---|---|---|
NPS | Outside Diameter of Flange | The diameter of Bolt Circle | The diameter of Bolt Holes | Number of Bolts | Diameter of Bolts | Raised Face 0.06 in |
Ring Joint | |
1/2 | 3 1/2 | 2 3/8 | 5/8 | 4 | 1/2 | 2 1/4 | – | |
3/4 | 3 7/8 | 2 3/4 | 5/8 | 4 | 1/2 | 2 1/2 | – | |
1 | 4 1/4 | 3 1/8 | 5/8 | 4 | 1/2 | 2 1/2 | 3 | |
1 1/4 | 4 5/8 | 3 1/2 | 5/8 | 4 | 1/2 | 2 3/4 | 3 1/4 | |
1 1/2 | 5 | 3 7/8 | 5/8 | 4 | 1/2 | 2 3/4 | 3 1/4 | |
2 | 6 | 4 3/4 | 3/4 | 4 | 5/8 | 3 1/4 | 3 3/4 | |
2 1/2 | 7 | 5 1/2 | 3/4 | 4 | 5/8 | 3 1/2 | 4 | |
3 | 7 1/2 | 6 | 3/4 | 4 | 5/8 | 3 1/2 | 4 | |
3 1/2 | 8 1/2 | 7 | 3/4 | 8 | 5/8 | 3 1/2 | 4 | |
4 | 9 | 7 1/2 | 3/4 | 8 | 5/8 | 3 1/2 | 4 | |
5 | 10 | 8 1/2 | 7/8 | 8 | 3/4 | 3 3/4 | 4 1/4 | |
6 | 11 | 9 1/2 | 7/8 | 8 | 3/4 | 4 | 4 1/2 | |
8 | 13 1/2 | 11 3/4 | 7/8 | 8 | 3/4 | 4 1/4 | 4 3/4 | |
10 | 16 | 14 3/4 | 1 | 12 | 7/8 | 4 1/2 | 5 | |
12 | 19 | 17 | 1 | 12 | 7/8 | 4 3/4 | 5 1/4 | |
14 | 21 | 18 3/4 | 1 1/8 | 12 | 1 | 5 1/4 | 5 3/4 | |
16 | 23 1/2 | 21 1/4 | 1 1/8 | 16 | 1 | 5 1/4 | 5 3/4 | |
18 | 25 | 22 3/4 | 1 1/4 | 16 | 1 1/8 | 5 3/4 | 6 1/4 | |
20 | 27 1/2 | 25 | 1 1/4 | 20 | 1 1/8 | 6 1/4 | 6 3/4 | |
24 | 32 | 29 1/2 | 1 1/4 | 20 | 1 1/4 | 6 3/4 | 7 1/4 | |
Class 300 Flanges ASME B16.5 | Length of Stud Bolts | |||||||
NPS | Outside Diameter of Flange | The diameter of Bolt Circle | The diameter of Bolt Holes | Number of Bolts | Diameter of Bolts | Raised Face 0.06 in |
Ring Joint | |
1/2 | 3 3/4 | 2 5/8 | 5/8 | 4 | 1/2 | 2 1/2 | 3 | |
3/4 | 4 5/8 | 3 1/4 | 3/4 | 4 | 5/8 | 3 | 3 1/2 | |
1 | 4 7/8 | 3 1/2 | 3/4 | 4 | 5/8 | 3 | 3 1/2 | |
1 1/4 | 5 1/4 | 3 7/8 | 3/4 | 4 | 5/8 | 3 1/4 | 3 3/4 | |
1 1/2 | 6 1/8 | 4 1/2 | 7/8 | 4 | 3/4 | 3 1/2 | 4 | |
2 | 6 1/2 | 5 | 3/4 | 8 | 5/8 | 3 1/2 | 4 | |
2 1/2 | 7 1/2 | 5 7/8 | 7/8 | 8 | 3/4 | 4 | 4 1/2 | |
3 | 8 1/4 | 6 5/8 | 7/8 | 8 | 3/4 | 4 1/4 | 4 3/4 | |
3 1/2 | 9 | 7 1/4 | 7/8 | 8 | 3/4 | 4 1/4 | 5 | |
4 | 10 | 7 7/8 | 7/8 | 8 | 3/4 | 4 1/2 | 5 | |
5 | 11 | 9 1/4 | 7/8 | 8 | 3/4 | 4 3/4 | 5 1/4 | |
6 | 12 1/2 | 10 5/8 | 7/8 | 12 | 3/4 | 4 3/4 | 5 1/2 | |
8 | 15 | 13 | 1 | 12 | 7/8 | 5 1/2 | 6 | |
10 | 17 1/2 | 15 1/4 | 1 1/8 | 16 | 1 | 6 1/4 | 6 3/4 | |
12 | 20 1/2 | 17 3/4 | 1 1/4 | 16 | 1 1/8 | 6 3/4 | 7 1/4 | |
14 | 23 | 20 1/4 | 1 1/4 | 20 | 1 1/8 | 7 | 7 1/2 | |
16 | 25 1/2 | 22 1/2 | 1 3/8 | 20 | 1 1/4 | 7 1/2 | 8 | |
18 | 28 | 24 3/4 | 1 3/8 | 24 | 1 1/4 | 7 3/4 | 8 1/4 | |
20 | 30 1/2 | 27 | 1 3/8 | 24 | 1 1/4 | 8 | 8 3/4 | |
24 | 36 | 32 | 1 5/8 | 24 | 1 1/2 | 9 | 10 |
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Alloy 20 Fasteners Export to below Mentioned Countries
MIDDLE EAST : Saudi Arabia, Qatar, Bahrain, Oman, Kuwait, Turkey, Yemen, Syria, Jordan, Cyprus
AFRICA : Nigeria, Algeria, Angola, South Africa, Libya, Egypt, Sudan, Equatorial Guinea, the Republic Of Congo, Gabon
NORTH AMERICA : US, Canada, Mexico, Panama, Costa Rica, Puerto Rica, Trinidad And Tobago, Jamaica, Bahamas, Denmark
EUROPE : Russia, Norway, Germany, France, Italy, UK, Spain, Ukraine, Netherlands, Belgium, Greece, Czech Republic, Portugal, Hungary Albania, Austria, Switzerland, Slovakia Finland, Ireland Croatia, Slovenia, Malta
ASIA : Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea, Japan, Sri Lanka, Maldives, Bangladesh,Myanmar, Taiwan, Cambodia
SOUTH AMERICA : Argentina, Bolivia, Brazil, Chile, Venezuela, Colombia, Ecuador, Guyana, Paraguay, Uruguay