Table of Content
- What is Alloy 20 Hex Nuts
- Alloy 20 Hex Nuts Specification
- Alloy 20 Hex Nuts Equivalent Grade
- Alloy 20 Hex Nuts Standards
- Types of Alloy 20 Hex Nuts
- Alloy 20 Hex Nuts Price List
- Dimensions of Alloy 20 Hex Nuts
- Weight Chart Of Alloy 20 Hex Nuts
- Chemical Composition of Grade Alloy 20 Hex Nuts
- Mechanical Properties of Alloy 20 Hex Nuts
- Other Types of Alloy 20 Hex Nuts
- Alloy 20 Hex Nuts Application Area
- Other Stock of Alloy 20 Hex Nuts
Alloy 20 Hex Nut, Best Deals on Alloy UNS N08020 Hex Nuts, Alloy 20 Industrial Hex Nuts, ASTM B473 Alloy 20 Hexagon Nuts, Werkstoff Nr. 2.4660 Hex Head Nut, Carpenter 20 Heavy Hex Nuts, Incoloy® alloy 20 Machine Nuts, Alloy 20 Hex Nut Supplier in India.
Kalpatru is a prominent trader and exporter of Alloy 20 Hex Nuts, which is technically assorted by employing advanced technology. With the consistent aid of highly experienced production team, we are also completely adept in providing an extensive array of Alloy 20 Hexagon Nuts, which has some great features to offer such as excellent strength, non-corrosive, easy installation and more. In addition to this, to cater the different requirement of our patrons, we are offering these Alloy 20 Hex Head Nuts as our client detailed needs and requirements at very leading prices. Our range of Alloy 20 Machine Nuts is quality tested by expert and professional analysts from time to time ensuring high durability. For manufacturing these Incoloy 20 Cap Nuts, our deft designers utilize finest quality raw material and pioneered manufacturing techniques. These Alloy 20 Coupling Nuts are manufactured with great precision using optimum quality material in adherence to international quality standards. However, to meet the international standards, these Alloy 20 Flange Lock Nuts are stringently tested on various parameters. These Alloy 20 Heavy Hex Nuts are mainly used for building construction and industries like oil, petrochemical, refinery and many more. Offered Alloy UNS N08020 Hex Nuts are manufactured by our experienced professionals using quality approved raw material and ultra-modern technology. WNR 2.4660 Hex Nuts also has some other great features to offer such as sturdy construction, dimensional accuracy, corrosion resistance, long service life and more.
High Quality Alloy 20 Hex Nuts, Incoloy® alloy 20 Hex Nut, Large Selection of Alloy 20 Hex Nuts, ASME SB473 Alloy 20 Coupling Nuts, Alloy 20 Flange Lock Nuts, Carpenter 20 Cap Nuts, Alloy 20 Hexagonal Nut Dealer, Alloy 20 Hex Nuts Exporter.
Alloy 20 Hex Nuts Specification
Alloy 20 Hex Nuts Equivalent Grade
| STANDARD | UNS | WERKSTOFF NR. | EN | AFNOR |
| Alloy 20 | N08020 | 2.4660 | NiCr20CuMo | Z2NCUD31-20AZ |
Alloy 20 Hex Nuts Available Standards
| DIN Nuts | Hexagon Nuts |
|---|---|
| Din 315 Nuts | DIN 934 |
| Din 431 Nuts | BS 1768 |
| Din 555 Nuts | BS 1769 |
| Din 557 Nuts | BS 1083 |
| Din 562 Nuts | BS 3692 |
| Din 582 Nuts | ISO 4032 |
| Din 934 Nuts | ISO 4033 |
| Din 936 Nuts | ANSI B18.2.2 |
| Din 1587 Nuts | |
| Din 6923 Nuts |
Types of Alloy 20 Hex Nuts
Alloy 20 Heavy Hex Nut
Alloy 20 Machine Hex Nut
Alloy 20 Hex Head Nut
Alloy 20 Nylon Lock Nut
Alloy 20 Hex Nuts Price List
We offer wide range of industrial Alloy 20 Hex Nuts that in compliance with IS, BS and DIN standards at best market prices in India. To know more about the latest price of Alloy 20 Hex Nuts Please Call +91 22-66337137 or Send an Email to info@flangesbolts.com
Dimensions of Alloy 20 Hex Nuts
| DIA | M4 | M5 | M6 | M8 | M10 | M12 | M14 | M16 | M18 | M20 | M22 | M24 | M27 | M30 | M33 | M36 | M39 | M42 | M45 | M48 | M52 |
| Pitch | 0.7 | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | 2.5 | 2.5 | 3 | 3 | 3.5 | 3.5 | 4 | 4 | 4.5 | 4.5 | 5 | 5 |
| Across Flat (S) Max Min | 7 | 8 | 10 | 13 | 16 | 18 | 21 | 24 | 27 | 30 | 34 | 36 | 41 | 46 | 50 | 55 | 60 | 65 | 70 | 75 | 80 |
| 6.78 | 7.78 | 9.78 | 12.73 | 15.73 | 17.73 | 20.67 | 23.67 | 26.16 | 29.16 | 33 | 35 | 40 | 45 | 49 | 53.8 | 58.8 | 63.1 | 68.1 | 73.1 | 78.1 | |
| Thickness (M) MaxMin | 3.2 | 4.7 | 5.2 | 6.8 | 8.4 | 10.8 | 12.8 | 14.8 | 15.8 | 18 | 19.4 | 21.5 | 23.8 | 25.6 | 28.7 | 31 | 33.4 | 34 | 36 | 38 | 42 |
| 2.9 | 4.4 | 4.9 | 6.44 | 8.04 | 10.37 | 12.1 | 14.1 | 15.1 | 16.9 | 18.1 | 20.2 | 22.5 | 24.3 | 27.4 | 29.4 | 31.8 | 32.4 | 34.4 | 36.4 | 40.4 | |
| Across corners (E) Min | 7.66 | 8.79 | 11.05 | 14.38 | 17.77 | 20.03 | 23.35 | 26.75 | 29.56 | 32.95 | 37.29 | 39.55 | 45.2 | 50.85 | 55.37 | 60.79 | 66.44 | 71.3 | 76.95 | 82.6 | 88.25 |
| Minor Dia at thread (min) | 3.242 | 4.134 | 4.917 | 6.647 | 8.376 | 10.106 | 11.835 | 13.835 | 15.294 | 17.294 | 19.294 | 20.752 | 23.752 | 26.211 | 29.211 | 31.67 | 34.67 | 37.129 | 40.129 | 42.587 | 46.587 |
| Minor Dia at thread (max) | 3.422 | 4.334 | 5.153 | 6.912 | 8.676 | 10.441 | 12.210 | 14.210 | 15.744 | 17.774 | 19.774 | 21.252 | 24.252 | 26.771 | 29.771 | 32.27 | 35.27 | 37.799 | 40.799 | 43.297 | 47.297 |
Hex Nuts In mm Threads To IS 6623-1985 GRADES 8S & 10S
All dimensions in mm
| DIA | M16 | M20 | M22 | M24 | M27 | M30 | M36 |
| Pitch | 2 | 2.5 | 2.5 | 3 | 3 | 3.5 | 4 |
| Head Across Flat (B) Min | 26.16 | 33 | 35 | 40 | 45 | 49 | 58.8 |
| Head Across Flat (B) Max | 27 | 34 | 36 | 41 | 46 | 50 | 60 |
| Height (H) Min Max | 16.4 | 19.4 | 22.3 | 22.9 | 26.3 | 29.1 | 35 |
| 17.1 | 20.7 | 23.6 | 24.2 | 27.6 | 30.7 | 36.6 | |
| Across corners C min | 29.56 | 37.29 | 39.55 | 45.20 | 50.85 | 55.37 | 66.44 |
| Minor Dia at thread (min) | 14.235 | 17.694 | 19.694 | 21.202 | 24.252 | 26.761 | 32.270 |
| Minor Dia at thread (max) | 14.610 | 18.144 | 20.144 | 21.702 | 24.752 | 27.321 | 32.870 |
Weight Chart Of Alloy 20 Hex Nuts
| Size | Finished Hex | Heavy Hex | Finished Jam | Heavy Hex Jam | Square | Heavy Square |
|---|---|---|---|---|---|---|
| 1/2″ | 3.750 | 6.540 | 2.620 | 4.000 | 5.780 | 7.870 |
| 5/8″ | 7.330 | 11.900 | 4.930 | 6.960 | 10.800 | 14.300 |
| 3/4″ | 11.900 | 19.300 | 7.700 | 11.000 | 15.400 | 23.500 |
| 7/8″ | 19.000 | 29.700 | 12.000 | 16.700 | 24.500 | 36.200 |
| 1″ | 28.300 | 42.500 | 17.600 | 23.500 | 36.300 | 51.500 |
| 1-1/8″ | 40.300 | 59.200 | 24.700 | 32.400 | 52.500 | 72.400 |
| 1-1/4″ | 54.300 | 78.600 | 36.100 | 45.800 | 70.600 | 95.500 |
| 1-3/8″ | 73.000 | 102.000 | 47.900 | 59.300 | 94.500 | 125.000 |
| 1-1/2″ | 94.300 | 131.000 | 60.900 | 74.800 | 122.000 | 161.000 |
| 1-5/8″ | 162.000 | 91.600 | ||||
| 1-3/4″ | 151.000 | 204.000 | 100.000 | 114.000 | ||
| 1-7/8″ | 241.000 | 134.000 | ||||
| 2″ | 224.000 | 299.000 | 140.000 | 165.000 | ||
| 2-1/4″ | 419.000 | 227.000 | ||||
| 2-1/2″ | 564.000 | 332.000 | ||||
| 2-3/4″ | 738.000 | 429.000 | ||||
| 3″ | 950.000 | 545.000 | ||||
| 3-1/4″ | 1194.000 | 651.000 | ||||
| 3-1/2″ | 1526.000 | 851.000 | ||||
| 3-3/4″ | 1812.000 | 1005.000 | ||||
| 4″ | 2180.000 | 1200.000 |
Chemical Composition of Grade Alloy 20 Hex Nuts
| Grade | C | Mn | Si | S | Cu | Ni | Cr | Fe | Mo | P |
| Alloy 20 | 0.07 max | 2.00 max | 1.00 max | 0.035 max | 3.00 – 4.00 | 32.00 – 38.00 | 19.00 – 21.00 | 29.85 min* | 2.00 – 3.00 | 0.045 max |
Mechanical Properties of Alloy 20 Hex Nuts
| 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 % |
Other Types of Alloy 20 Hex Nuts
Alloy 20 Hex Head Nut
Alloy 20 Hexagon Nuts
ASTM B473 Alloy 20 Hex Nut
Carpenter 20 Heavy Hex Nuts
Alloy 20 Finished Hex Nuts
Alloy 2.4660 Hex Nuts
Alloy 20 Hex Nuts Stockist
UNS N08020 Hex Flange Nuts Supplier
ASME SB473 Alloy 20 Hexagonal Head Nut
Incoloy® alloy 20 Hex Machine Nut
Alloy 20 Heavy Hex Jam Nuts Exporter
Alloy 20 Hex Jam Nuts
Alloy 20 Jam Nuts Exporter
Alloy 20 Spring Nuts
ASTM F59 Alloy 20 Coupling Nut
ASTM F594 Gr 254 Hex Coupling Nut
Alloy 20 Double Ended Stud
Alloy 20 Foundation Bolts
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ASTM F593 Alloy 20 Structural Bolts
2.4660 Hex Nut Specification
Alloy 20 Auto Lock Nuts
Grade Alloy 20 Hex Nuts Manufacturer
Alloy 20 Heavy Hex Nuts Distributor
Incoloy® alloy 20 Hex Nuts
Alloy 20 Industrial Hex Nut Price
Alloy UNS N08020 Nylon Insert Lock Nuts
Alloy 20 Hexagonal Nuts
Alloy 20 Hex Jam Nuts Dealer
Alloy 20 Machine Hex Nuts
Carpenter 20 Dome Nuts
ASME SB473 Alloy 20 Eye Nuts
Alloy 20 Slotted Nuts
Alloy 20 Self Locking Nuts
Nickel Alloy 20 Flange Lock Nut
INOX 2.4660 Nickel Alloy 20 Hex Domed Cap Nuts Exporter
UNS N08020 Alloy 20 Wing Nuts
UNS N08020 Hexagonal Nuts
Alloy 20 Mushroom Head Square Neck Bolts
Alloy 20 Lifting Eye Nuts
Alloy 20 Hex Nuts Application Area
Our products range of Alloy 20 Hex Nuts find application in various areas such as: Petro-Chemical Industries, Ship Building Industries, Heavy Engineering Industries, Fertilizer Plants, power Generation Units ( Nuclear, Hydro or Thermal), Civil Industries, Oil Expansion Projects, Off Shore & On Shore Oil Towers, Valves, Vessels, Pumps, Railways, Steel Plants, Civil Construction Industries, Home Fittings etc.