
Nitronic 60 screw is an austenitic all purpose fastener. The Nitronic 60 Screws have a sharp pointed edge having a raised helical thread with a slotted head. These screws facilitate easy connection with different equipment. Nitronic 60 Cap Screw are nitrogen strengthened fasteners having superior corrosion resistance properties. These screw can be affixed using a wrench or screwdriver. The Nitronic 60 Wood Screw work well in sub-zero and elevated temperature conditions. These screws have outstanding mechanical properties and tolerances. The robust Nitronic 60 (S21800) Drywall Screw can be annealed, forged, or hardened to increase their hardness and aesthetics.
UNS S21800 socket head cap screws suppliers in UAE, check hardness
Nitronic 60 cap screws American standard
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UNS S21800 concrete screws specification
| Nitronic-60 self tapping screws size | Standard length of 1.7440 screws | Nitronic 60 set screws life |
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Contact above listed nitronic 60 screws suppliers & manufacturers for different lengths |
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| Points of UNS S21800 set screws | Drill point of 1.7440 self tapping screws | Meet standard |
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| Nitronic 60 drywall screws thread class | Head types of UNS S21800 hexagon screw | Alloy 218 screw full form |
Contact above nitronic 60 screws suppliers & distributors for high-pressure environments |
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| Nitronic 60 socket head cap screws end | Surface treatment of nitronic 60 wood screws | Alloy 218 self drilling screws DIN standard – Europe |
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| Nitronic screws manufacturing method | Nitronic 60 cap screws grades | Alloy 218 self drilling screws melting point |
Check price with genuine nitronic 60 screws suppliers in UAE, quick delivery to Mauritius, Swaziland, |
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| Check dimensions of nitronic 60 cap screws | Nitronic screws ISO specification – UK | Nitronic 60 wood screws ASME standard – USA |
Nitronic screws available in various coatings, check nitronic-60 self tapping screws sizes
Most popular type of Nitronic 60 screws
Standard types of ASTM A193 grade B8S screws
- 1.7440 panel screws
- Thread cutting machine screws
- Alloy 218 socket screws
- UNS S21800 masonry screws
- Countersunk slotted screws
- Nitronic 60 machine screws
- Allen cap screws
- 1.7440 set screws
- Alloy 218 grub screws
- Hex lag screws
- Nitronic-60 deck screws
- Alloy 218 wood screws
- Concrete screws
- Fully threaded screws
- Sheet metal screws
- ASTM A193 B8S self drilling screws
- Sammys screws
- 1.7440 anchor screws
- ASTM A193 B8S coach screws
- Cap screw
- Socket head cap screw
- ASTM A193 B8S self tapping screws
- Self drilling screws
- Flange 12-point screws
- ASME SA193 grade B8S hexagon screw
- Alloy 218 hex cap screws
- Socket cap screws
Types of 1.7440 socket set screws
- Socket shoulder cap screws
- ASTM A193 grade B8S knurl cup set screws
- Slotted set screws
- 1.7440 dog set screws
- ASME SA193 grade B8S pipe plugs
- Cone point set screws
- 1.7440 oval point set screws
- ASME SA193 grade B8S flat point set screws
- Nylon tip set screws
- Alloy 218 brass tip set screws
- ASTM A193 grade B8S flat socket cap
- Button socket cap
- Low head socket cap
- ASTM A193 B8S cup point set screws
ASME SA193 grade B8S screws torque chart
| Bolt Size | Clamp Load (lbs) | Proof Load (lbs) | TPI | Tightening Torque (ft lbs) | |
|---|---|---|---|---|---|
| Galv. | Plain | ||||
| 1⁄4 | 2,513 | 3,350 | 20 | 13 | 10 |
| 5⁄16 | 4,125 | 5,500 | 18 | 27 | 21 |
| 3⁄8 | 6,113 | 8,150 | 16 | 48 | 38 |
| 7⁄16 | 8,363 | 11,150 | 14 | 76 | 61 |
| 1⁄2 | 11,175 | 14,900 | 13 | 116 | 93 |
| 9⁄16 | 14,325 | 19,100 | 12 | 168 | 134 |
| 5⁄8 | 17,813 | 23,750 | 11 | 232 | 186 |
| 3⁄4 | 26,288 | 35,050 | 10 | 411 | 329 |
| 7⁄8 | 36,375 | 48,500 | 9 | 663 | 530 |
| 1 | 47,738 | 63,650 | 8 | 995 | 796 |
| 11⁄8 | 60,075 | 80,100 | 7 | 1,408 | 1,126 |
| 8 | 583 | 62,201 | 82,934 | 1,166 | – |
| 11⁄4 | 76,313 | 101,750 | 7 | 1,987 | 1,590 |
| 8 | 820 | 78,754 | 105,006 | 1,641 | – |
| 13⁄8 | 90,975 | 121,300 | 6 | 2,606 | 2,085 |
| 8 | 1,113 | 97,119 | 129,492 | 2,226 | – |
| 11⁄2 | 110,663 | 147,550 | 6 | 3,458 | 2,767 |
| 8 | 1,469 | 117,515 | 156,687 | 2,938 | – |
| 13⁄4 | 149,625 | 199,500 | 5 | – | 4,364 |
| 8 | – | 163,800 | 218,400 | 4,778 | – |
| 2 | 196,875 | 262,500 | 41⁄2 | – | 6,563 |
| 8 | – | 218,138 | 290,850 | 7,271 | |
| 21⁄4 | 255,938 | 341,250 | 41⁄2 | – | 9,598 |
| 8 | – | 280,351 | 373,801 | 10,513 | – |
| 21⁄2 | 315,000 | 420,000 | 4 | – | 13,125 |
| 8 | – | 349,650 | 466,200 | 14,569 | – |
| 23⁄4 | 351,263 | 468,500 | 4 | – | 16,100 |
| 8 | – | 386,888 | 515,851 | 17,732 | |
| 3 | 425,363 | 567,150 | 4 | – | 21,268 |
| 8 | – | 463,838 | 618,451 | 23,192 | – |
| 31⁄4 | 505,875 | 674,500 | 4 | – | 27,402 |
| 8 | – | 547,913 | 730,550 | 29,679 | – |
| 31⁄2 | 593,513 | 791,350 | 4 | – | 34,622 |
| 8 | – | 638,401 | 851,201 | 37,240 | – |
| 33⁄4 | 688275 | 917700 | 4 | – | 43017 |
| 8 | – | 736,725 | 982,300 | 46,045 | – |
| 4 | 789450 | 1052600 | 4 | – | 52630 |
| 8 | – | 841,463 | 1,121,950 | 56,098 | – |
Nitronic 60 set screw chemical composition
| Grade | S,Sulfur | P,Phosphorous | Fe,Iron | C,Carbon | Ni,Nickel | Mn,Manganese | Silicon | Nitrogen |
|---|---|---|---|---|---|---|---|---|
| Nitronic 60 | 0.03 | 0.06 max | balance | 0.10 max | 8.00-9.00 | 7.00-9.00 | 3.50-4.50 | 0.08-0.18 |

Nitronic 60 cap screws mechanical properties & strength
| Tensile Strength | Density | Yield Strength | Modulus of Rigidity | Melting Point | Elongation | Modulus of Elasticity | Coefficient of Expansion |
|---|---|---|---|---|---|---|---|
| Megapascals-655 | 7.6 g/cm³ | Megapascals-345 | 69 kN/mm² | 1375°C-2500 °F | 35% | 181 kN/mm² | 15.8 m/m°C (21 200°C) |

UNS S21800 socket head cap screws equivalent
| Grade | EU EN |
USA UNS |
Germany DIN,WNr |
|---|---|---|---|
| Nitronic 60 | – | S21800 | 1.7440 |
| DIN 916 | ASTM A193 grade B8S socket set screws with cup point |
| DIN 913 | 1.7440 socket set screws with flat point |
| DIN 965 a | Cross recessed flat head machine screws |
| DIN 912 | ASME SA193 grade B8S socket head cap screws |
| DIN 961 | Hex cap screws, metric fine thread – full thread |
| DIN 923 | ASTM A193 grade B8S slotted pan head screws with shoulder |
| DIN 915 | UNS S21800 socket set screws with dog point |
| DIN 931 | Hexagon cap screws partially threaded |
| DIN 920 | ASME SA193 grade B8S slotted pan head screws, small head |
| DIN 914 | Socket set screws with cone point |
| DIN 921 | 1.7440 slotted pan head screws with large head |
| DIN 933 | UNS S21800 hexagon cap screws fully threaded |
| DIN 960 | Hex cap screws, metric fine thread – part thread |
| DIN 927 | ASTM A193 B8S slotted shoulder screws |
| DIN 963 a | Alloy 218 slotted flat head machine screws |
| DIN 933 sz | Hexagon cap screws with slot |
| DIN 964 a | ASTM A193 B8S slotted oval head machine screws |
| DIN 966 a | Alloy 218 cross recessed oval head machine screws |
Check delivery time MENA country
| Country | Days |
|---|---|
| Saudi Arabia | |
| Kuwait | |
| Israel |
Nitronic 60 Screws Dimensions
UNS S21800 Screws Weight Chart
Check torque chart, applications and uses of nitronic 60 socket head cap screws, cap screws and set screws
A Nitronic 60 self tapping screw is a device that allows it to be driven directly into the material. The Nitronic-60 Self Tapping Screws are common in automotive systems, marine equipment, pins, pumps, and structural equipment. The Alloy 218 Self Drilling Screw are also a feature in valves, boat shafting, aerospace, bushings, etc.
Nitronic 60 socket head cap screw is designed with a hardness of HRB 95 max. The Nitronic 60 Socket Head Cap Screws are important to wear by friction or erosion from any material.
A Nitronic screw is measured based on its diameter and the length of the fastener. The Nitronic Screws are calculated based on their major and minor diameters. The length of these screws is calculated by measuring the distance from the flat part of the head to its other end.
Nitronic 60 (S21800) drywall screws in Extra Fine UNEF threads, check nitronic 60 wood screws benefits and price per kg in Dubai
Nitronic 60 set screw is a high performance grade that is used to fix another protrusion efficiently. The Nitronic 60 Set Screws have good resistance to corrosive affluents and have enhanced mechanical properties. These screws work well in high temperature conditions and have superb low temperature impact.
Refer to the weight chart and dimensions of UNS S21800 concrete screws and alloy 218 self drilling screws
A UNS S21800 concrete screw is a strong fastener that is affixed directly to concrete. These UNS S21800 Concrete Screws can hold weights between 80 and to 100lbs efficiently.







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