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Inconel 718 Stud Bolts Manufacturer & Exporter

Inconel 718 Stud Bolts

718 Inconel Tap End Stud Bolts, Inconel Alloy 718 Stud Half Thread Bolts, Inconel UNS N07718 Double Ended Stud, ASTM B166 Alloy 718 Double Ended Stud Suppliers in India.

Ranfit Metal & Alloys is a prominent stockist and distributor of Inconel 718 Stud Bolts, which allows annealing and welding without spontaneous hardening during heating and cooling. Alloy 718 Stud Bolts retains strength over a wide temperature range, attractive for high temperature applications where aluminum and steel would succumb to creep as a result of thermally induced crystal vacancies. The ease and economy with which Nickel-Alloy 718 Stud Bolts can be fabricated, combined with good tensile, rupture strength, fatigue and creep have resulted in its use in a wide range of applications. Incoloy 718 Stud Bolts is used in aerospace, rocket motors, gas turbines, spacecraft, nuclear reactors, space shuttles, pumps, turbo pump seals, and tooling. If you are working in an industry that needs alloy that will hold up in the most extreme temperature conditions, consider Inconel UNS N07718 Stud Bolts for your job.

Two heat treatments are generally utilized for Inconel WNR 2.4668 Stud Bolts: Solution anneal at 1700 Degree F – 1850 Degree F followed by rapid cooling, usually in water, plus precipitation hardening at 1325 Degree F for 8 hours. Incoloy Alloy 718 Stud Bolts has excellent weldability when compared to the nickel-base super alloys hardened by aluminum and titanium. Parts built from Inconel Alloy 718 Stud Bolts can be easily post-hardened by precipitation-hardening heat treatments. Age hardenable and may be welded in fully aged condition, Inconel N07718 Stud Bolts has excellent oxidation resistance up to 1800 degrees F (980 degrees C).

ASME SB166 718 Inconel Threaded Rod, Nickel Alloy 718 Hex Studs, Inconel® Alloy 718 Threaded Stud Bolts, Inconel DIN 2.4668 Stud Bolts Supplier & Exporter in India.

Inconel 718 Stud Bolts Specification

Grade Inconel 718 (UNS N07718)
ASTM/ASME Specifications ASTM B 166 / ASME SB 166
Inconel 718 Stud Bolt size M02 to M33, Custom Sizes
Inconel 718 Stud Bolts Length 3 mm to 200 mm | Custom Sizes
Inconel 718 Stud Bolt UNF, BSW, BSF, METRIC, UNC, or as required
Standard of Stud Bolts DIN 525, DIN 835, DIN 938, DIN 939, DIN 940, DIN 949-1, DIN 949-2, DIN 975, DIN 976, DIN 2509, BS 2693, BS 3692, BS 4439, IS 1862, IS 13218, ANSI/ASME B18.31.2, ANSI/ASME B16.5
Form of Inconel 718 Stud Bolts Hex, Threading, Square, Round as per Gauge Etc.
Raw materials Source JSPL, Mukund Steel, Tata Steel, Dhamm Steel, Usha Martin, etc.
Inconel 718 Threads Configuration ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads
Certification Dual Certified As per ASTM & ASME Codes
Popular Types of Stud Bolt Stud Bolts, Fully Threaded Stud Bolts, Tap End Stud Bolts, Double End Stud Bolts, Stud Bolts with Reduced Shank, Reduced Shank, Flange Stud Bolts, Flange Bolting, Weld Studs
Inconel 718 Threads Unless otherwise specified, the threads shall be rolled or cut and tapped horizontally or vertically
Test Certificate of Stud Bolts as per EN 10204 / 3.1 Manufacturer Test Certificate
Additional Certifications PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified
Production process M24-M100: hot forging, M2-M24: Cold Froging, for custom-made connecting element machining and CNC
Head drive of Stud Bolts Six-Lobe, Phillips, Phillips/Slot, Slotted etc
Packing of Stud Bolts IN BULK: canton, pallet, Small Boxs / carton / pallet, or customer request
Surface Coating Ptfe Coated Stud Bolts
Phosphate Coating
Teflon Coating
Zinc Coating
Hot Dipped Galvanizing Coating
Cadmium Coating
Xylon Coating
Stud Bolts finishing Coatings & Finishes : Self-Colour, Passivated, Bright Zinc Plated (BZP), Hot Dip Galvanised (HDG), Sherardized, some special one like DACROMET Geometry and Mechanically Applied coating ,Dacroment, nickel plated, anodizing, plated zinc-nickel
Zinc (blue, black, yellow, white), black oxide,

Inconel 718 Stud Bolt Equivalent Grades

STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
Inconel 718 2.4668 N07718 NCF 718 NA 21 ХН75МБТЮ NC22DNB4M NiCr22Mo9Nb

Chemical Composition of Inconel 718 Stud Bolt

Element Ni C Mn Co Si Cr2 Fe Al Ti Nb+Ta Mo P S
Inconel 718 58.0 min 0.10 max 0.50 max 1.0 max 0.50 max 20.0-23.0 5.0 max 0.40 max 0.40 max 3.15–4.15 8.0-10.0 0.015 max 0.015 max

Mechanical Properties of Inconel 718 Stud Bolt

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation Hardness (Brinell)
Inconel 718 8.4 g/cm3 1350 °C (2460 °F) Psi – 1,35,000 , MPa – 930 Psi – 75,000 , MPa – 517 42.5 % –

Types of Inconel 718 Stud Bolt

Inconel 718 Tap End Stud Bolts

Inconel 718 Double End Stud Bolt

Inconel 718 Fully Threaded Stud Bolts

Inconel 718 Stud Bolts with Reduced Shank

Inconel 718 Flange Stud Bolts

Inconel 718 Tie Bar

Inconel 718 Wheel Lug Stud Bolt

Inconel 718 Reduced Shank

Inconel 718 Weld Studs

Inconel 718 Stud Bolt Forms & Availability

Products Size
Inconel 718 Fully Threaded Stud Bolts Inconel 718 Tap End Stud Bolts M02 to M33, Custom Sizes
Inconel 718 Double End Stud Bolts Inconel 718 Stud Bolts with Reduced Shank
Inconel 718 Reduced Shank Inconel 718 Flange Stud Bolts
Inconel 718 Flange Bolting Inconel 718 Weld Studs
Inconel 718 Threaded Stud Bolts Inconel 718 Threaded Studs
Inconel 718 Continuous Thread Stud Bolt Inconel 718 Partial Threaded Stud Bolt
Inconel 718 Reduced Shank Stud Bolt Inconel 718 Allen Heavy Stud Bolts

ANSI And/Or ASME Standards Stud Bolt (Inch Series)

Description Standard Measurement System
Continuous Thread Stud Bolts ANSI/ASME B18.31.2 Inch Series
Stud Bolts with Chamfered End for Flange Bolting ANSI/ASME B16.5 Inch Series
Welding Studs / Weld Studs DIN 525 Metric
Double End Stud Bolts / Double Ended Studs DIN 835 Metric
Double End Stud Bolts with Thread Engagement Length Equals to 1 x Diameter DIN 938 Metric
Double End Stud Bolts with Thread Engagement Length Equals to 1.25 x Diameter DIN 939 Metric
Double End Stud Bolts with Thread Engagement Length Equals to 2.5 x Diameter DIN 940 Metric
Double End Studs With Thread Engagement Length Equals to 2D DIN 949-1 Metric
Double End Studs With Thread Engagement Length Equals to 2.5D DIN 949-2 Metric
Plain End Stud Bolts / Threaded Rods DIN 975 Inch Series
Plain End Stud Bolts / Threaded Rods DIN 976 Metric
Double End Studs / Stud Bolts DIN 2509 Metric
Double End Stud Bolts With Reduced Shank DIN 2510 L, DIN 2510 Z, DIN 2510 K, DIN 2510 ZU/KU, DIN 2510 GP, DIN 2510 GQ, DIN 2510 GR, DIN 2510 GS, DIN 2510 HP Metric
Studs / Stud Bolts BS 2693 Inch Series
Stud Bolts BS 3692 Metric
Double End Stud Bolts With Thread Engagement Length Equals to 1.5 x Diameter BS 4439 Metric
Stud Bolts IS 1862 Metric
Clamping Studs IS 13218 Metric

Property Class

For Bolts & Screws A2-70, A2-80, A4-70, A4-80, F593C, F593D, F593G, F593H
For Nuts A2-70, A2-80, A4-70, A4-80, F594C, F594D, F594G, F594H, A2-035, A4-040
For SHCS F837B, F837C, F837E, F837
For Threaded Rods A2-70, A2-80, A4-70, A4-80, F593C, F593D, F593G, F593H, B8, B8M CL1 & CL2

Inconel 718 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

Inconel 718 Double Ended Stud Bolts Weights

Metric Studs Bolts Weights
STUD BOLT LENGTH (in mm) M10 M12 M14 M16 M20 M22 M24 M30 M36 M39
60 5,6 8,1 12 15,6
70 6,1 8,9 13 16,9
80 6,6 9,6 14 18,2 32,5
90 7,1 10,3 15 19,6 34,5 45,5
100 7,6 11 16 21 36,7 47,2 54,2
110 8,1 11,7 17 22,2 38,7 48,3 58,2
150 10,1 14,9 20,8 27,5 46,9 58,5 69,2 121 192 237
160 10,6 15,6 21,8 29,1 49 61 72,2 126 199 245
170 16,4 22,8 30,4 51,1 63,5 75,2 130 206 253
200 34,5 56,2 71 84 144 226 278
210 35,8 58,5 73,5 88,4 149 233 286
230 38,5 62,6 78,6 94,4 159 247 302
240 39,8 64,7 81,2 97,4 164 253 310
250 41,1 66,8 83,7 100,4 172 260 319
260 68,8 86,3 103,4 177 267 327
270 70,9 88,8 106,4 182 274 335
280 73 91,4 109,4 187 281 343
290 75 93,9 112,4 192 291 360
300 77,1 96,5 115,4 196 298 368
320 101,6 121,3 206 312 380
360 133,3 224 340 411
380 234 353 428
400 243 367 444
420 252 381 460
460 271 408 493
480 281 422 509
500 290 436 526
Imperial Weight Chart
STUD BOLT LENGTH (in mm) M10 M12 M14 M16 M20 M22 M24 M30 M36 M39
60 5,6 8,1 12 15,6
70 6,1 8,9 13 16,9
80 6,6 9,6 14 18,2 32,5
90 7,1 10,3 15 19,6 34,5 45,5
100 7,6 11 16 21 36,7 47,2 54,2
110 8,1 11,7 17 22,2 38,7 48,3 58,2
150 10,1 14,9 20,8 27,5 46,9 58,5 69,2 121 192 237
160 10,6 15,6 21,8 29,1 49 61 72,2 126 199 245
170 16,4 22,8 30,4 51,1 63,5 75,2 130 206 253
200 34,5 56,2 71 84 144 226 278
210 35,8 58,5 73,5 88,4 149 233 286
230 38,5 62,6 78,6 94,4 159 247 302
240 39,8 64,7 81,2 97,4 164 253 310
250 41,1 66,8 83,7 100,4 172 260 319
260 68,8 86,3 103,4 177 267 327
270 70,9 88,8 106,4 182 274 335
280 73 91,4 109,4 187 281 343
290 75 93,9 112,4 192 291 360
300 77,1 96,5 115,4 196 298 368
320 101,6 121,3 206 312 380
360 133,3 224 340 411
380 234 353 428
400 243 367 444
420 252 381 460
460 271 408 493
480 281 422 509
500 290 436 526

Inconel 718 Stud Bolt Torque Chart

Flange
Size		 B16.5 Class 150 RF/ Ring Gaskets B16.5 Class 150 FF/ Full Face Gaskets
Torque / Round (ft-lbs) Stud Bolts Tighten Sequence Torque / Round (ft-lbs) Stud Bolts Tighten Sequence
1st 2nd Final Dwg/No. Bolt Size 1st 2nd Final Dwg*/No. Bolt Size
1/2″ 10 20 30 4-bolt 1/2″ 20 40 60 4-bolt 1/2″
3/4″ 13 27 40 4-bolt 1/2″ 20 40 60 4-bolt 1/2″
1″ 15 30 50 4-bolt 1/2″ 20 40 60 4-bolt 1/2″
1-1/4″ 20 40 60 4-bolt 1/2″ 20 40 60 4-bolt 1/2″
1-1/2″ 20 40 60 4-bolt 1/2″ 20 40 60 4-bolt 1/2″
2″ 40 80 120 4-bolt 5/8″ 40 80 120 4-bolt 5/8″
2-1/2″ 40 80 120 4-bolt 5/8″ 40 80 120 4-bolt 5/8″
3″ 40 80 120 4-bolt 5/8″ 40 80 120 4-bolt 5/8″
3-1/2″ 40 80 120 8-bolt 5/8″ 40 80 120 8-bolt 5/8″
4″ 40 80 120 8-bolt 5/8″ 40 80 120 8-bolt 5/8″
5″ 60 120 200 8-bolt 3/4″ 60 120 200 8-bolt 3/4″
6″ 60 120 200 8-bolt 3/4″ 60 120 200 8-bolt 3/4″
8″ 60 120 200 8-bolt 3/4″ 60 120 200 8-bolt 3/4″
10″ 95 190 320 12-bolt 7/8″ 95 190 320 12-bolt 7/8″
12″ 95 190 320 12-bolt 7/8″ 95 190 320 12-bolt 7/8″
14″ 147 294 490 12-bolt 1″ 147 294 490 12-bolt 1″
16″ 147 294 490 16-bolt 1″ 147 294 490 16-bolt 1″
18″ 213 426 710 16-bolt 1-1/8″ 213 426 710 16-bolt 1-1/8″
20″ 213 426 710 20-bolt 1-1/8″ 213 426 710 20-bolt 1-1/8″
24″ 300 625 1,000 20-bolt 1-1/4″ 300 625 1,000 20-bolt 1-1/4″

Inconel 718 Stud Bolts Dimension

Diameter Diameter in mm Diameter in inch Nut Sizes
M12 12 0.4724 19
M10 10 0.3937 17
M14 14 0.5512 22
M18 18 0.7087 27
M16 16 0.6299 24
M20 20 0.7874 30
M24 24 0.9449 36
M22 22 0.8661 32
M27 27 1.063 41
M33 33 1.2992 50
M30 30 1.1811 46
M36 36 1.4173 55
M42 42 1.6535 65
M39 39 1.5354 60
M45 45 1.7717 70
M52 52 2.0472 80
M48 48 1.8898 75
M56 56 2.2047 85
M64 64 2.5197 95
M60 60 2.3622 90
M68 68 2.6772 100
M76 76 2.9921 110
M72 72 2.8346 105
M80 80 3.1496 115
M90 90 3.5433 130
M85 85 3.3464 120
M100 100 3.937 145
M160 160 6.2992 230
M125 125 4.9212 180
M110 110 4.3307 155
M140 140 5.5118 200

Other Types of Inconel 718 Stud Bolts

Inconel DIN 2.4668 Threaded Stud 718 Inconel Class A Double Ended Stud
718 Inconel MS Stud Bolts Inconel DIN 2.4668 Metric Thread Stud Bolt
Alloy 718 Threaded Stud Inconel® Alloy 718 Stud Half Thread Bolts
Inconel® Alloy 718 Hex Studs Alloy 718 Flange Stud Bolts
ASTM B166 Alloy 718 Stud Bolts Inconel UNS N07718 Hex Head Stud Bolts
Inconel UNS N07718 Export Quality Stud Bolts ASTM B166 Alloy 718 Heavy Stud Bolts
Nickel Alloy 718 Heavy Stud Bolts ASME SB166 Inconel 718 Stud Bolts
ASME SB166 Inconel 718 Half Threaded Stud Bolts Nickel Alloy 718 Stud Bolts
Inconel EN NiCr22Mo9Nb Single End Stud Bolts Inconel NCF 600 Hex Bolts
Inconel NCF 600 Threaded Stud Bolts Inconel EN NiCr22Mo9Nb Tension Control Bolt

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