• Duplex/Super Duplex/Nickel Alloy Bolts/A435 Gr660 Bolts/Xylan Coated Bolts/B16 Bolts/A2-70/A4-80/B8M
background

Stainless Steel 304/304H/304L Stud Bolts Manufacturer & Exporter

Stainless Steel 304/304H/304L Stud Bolts

SS UNS S30400 Tie Bar, Stainless Steel 304 Anchor Bolt, ASTM A193 SS 304H Threaded Stud Rod, 304L Stainless Steel Fully Threaded Stud Bolts Suppliers in India.

Ranfit Metal & Alloys is a known trader of SS 304 / 304L / 304H Stud Bolts, which are weldable and formable. The carbon content in Stainless Steel 304 Stub Bolts is controlled in the range of 0.04 - 0.10 percent. Stainless Steel 304L Stub Bolts is commonly found in pans and cooking tools. Stainless Steel 304H Stub Bolts has good forming and welding properties as well as strong corrosion resistance and strength. SS 304 Stub Bolts has a reduced corrosion resistance (which is more likely to rust than 18 / 8 or 18 / 10 but still high quality). SS 304L Stub Bolts is also used in applications like sinks and saucepans. For these applications in SS 304H Stub Bolts, it is common to use special Deep Drawing Quality variants.

If inter-granular corrosion in the heat affected zone may occur, it is suggested that 304 Stainless Steel Stub Bolts be used. We can assure our customers that the enclosure and parts of 304L Stainless Steel Stub Bolts are constructed of the exact steel material, as specified and ordered. 304H Stainless Steel Stub Bolts may contain much higher chromium levels, and additional alloying ingredients like molybdenum and nickel among others. Stainless Steel UNS S30400 Stub Bolts has excellent corrosion/ oxidation resistance thanks to the chromium content. Stainless Steel UNS S30403 Stub Bolts has a higher corrosion resistance than regular steel.

SS DIN 1.4898 Double Ended Stud Bolts, Stainless Steel 304 Reduced Shank Stud Bolt, SS 304H Heavy Stud Bolts, 304L Stainless Steel Single Ended Threaded Studs Supplier & Exporter in India.


Stainless Steel 304/304H/304L Stud Bolts Specification

SS 304/304H/304L Stud Bolt size M02 to M33, Custom Sizes
SS 304/304H/304L Stud Bolts Length 3 mm to 200 mm
SS 304/304H/304L 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 13178, ANSI/ASME B18.31.2, ANSI/ASME B16.5
Form of SS 304/304H/304L Stud Bolts Hex, Threading, Square, Round as per Gauge Etc.
Raw materials Source JSPL, Mukund Steel, Tata Steel, Dhamm Steel, Usha Martin, etc.
SS 304/304H/304L 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
SS 304/304H/304L 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,

Stainless Steel 304/304H/304L Stud Bolt Equivalent Grades

AISI Grade Equivalent JIS Equivalent Stainless Steel Notation EN/DIN Numerical Equivalent UNS designation EN/DIN Symbolical Equivalent
AISI 304 SUS304 SS 304 EN 1.4301 UNS S30400 X4CrNi18-10
AISI 304L SUS304L SS 304L EN 1.4307 UNS S30403 X2CrNi18-9
AISI 304H SUS304H SS 304H EN 1.4948 UNS S30409 X2CrNiN18-10

Chemical Composition of SS 304/304H/304L Stud Bolt

Grade C MN Si P S Cr Mo Ni N
304 0.08 Max 2.0 Max 0.75 Max 0.045 Max 0.030 Max 18.0 Min
2.0 Max
- 8.0 Min
10.5 Max
0.10Max
304L 0.030 Max 2.0 Max 0.75 Max 0.045 Max 0.030 Max 18.0 Min
12.0 Max
- 8.0 Min
10.5 Max
0.10Max
304H 0.04 Min
0.10
2.0 Max 0.75 Max 0.045 Max 0.030 Max 18.0 Min
12.0 Max
- 8.0 Min
10.5 Max
-

Mechanical Properties of SS 304/304L/304H Stud Bolt

Grade Tensile Strength
(Mpa) Min
Yield Strenght 0.2% Proof
(MPa) Min
Elognation
(%in 50mm) min
Hardness
Rockwell B
(HR B) Max
Brinell (HB)
Max
304 515 205 40 92 201
304L 485 170 40 92 201
304H 515 205 40 92 201

Types of Stainless Steel 304/304H/304L Stud Bolt

Stainless Steel 304/304H/304L Tap End Stud Bolts

Stainless Steel 304/304H/304L Double End Stud Bolt

Stainless Steel 304/304H/304L Fully Threaded Stud Bolts

Stainless Steel 304/304H/304L Stud Bolts with Reduced Shank

Stainless Steel 304/304H/304L Flange Stud Bolts

Stainless Steel 304/304H/304L Wheel Lug Stud Bolt

Stainless Steel 304/304H/304L Reduced Shank

Stainless Steel 304/304H/304L Weld Studs


SS 304/304H/304L Stud Bolt Forms & Availability

Products Size
Stainless Steel 304/304H/304L Fully Threaded Stud Bolts Stainless Steel 304/304H/304L Tap End Stud Bolts M02 to M33, Custom Sizes
Stainless Steel 304/304H/304L Double End Stud Bolts Stainless Steel 304/304H/304L Stud Bolts with Reduced Shank
Stainless Steel 304/304H/304L Reduced Shank Stainless Steel 304/304H/304L Flange Stud Bolts
Stainless Steel 304/304H/304L Flange Bolting Stainless Steel 304/304H/304L Weld Studs
Stainless Steel 304/304H/304L Threaded Stud Bolts Stainless Steel 304/304H/304L Threaded Studs
Stainless Steel 304/304H/304L Continuous Thread Stud Bolt Stainless Steel 304/304H/304L Partial Threaded Stud Bolt
Stainless Steel 304/304H/304L Reduced Shank Stud Bolt Stainless Steel 304/304H/304L 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 13178 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

SS 304/304L/304H 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

SS 304/304L/304H 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


SS 304/304L/304H 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″ 300 600 1,000 20-bolt 1-1/4″ 300 600 1,000 20-bolt 1-1/4″

Stainless Steel 304/304H/304L 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 SS 304/304H/304L Stud Bolts

304 Stainless Steel Threaded Rod Stainless Steel 304 Studs
Stainless Steel 304H Tie Rod 304H Stainless Steel Stud Bolts
ASTM A193 304L SS Double Ended Stud SS 304L Threaded Studs
Stainless Steel 304 Studs ASTM A193 304 SS Threaded Studs
ASME SA193 304H Stainless Steel Double Ended Stud 304H SS Double Ended Stud
304L Stainless Steel Hex Stud ASME SA193 304L Stainless Steel Stud Bolts
SS DIN 1.4301 Double Ended Stud Stainless Steel UNS S30403 Hex Studs
Stainless Steel UNS S30403 Threaded Stud SS DIN 1.4301 Threaded rod
Stainless Steel EN X4CrNi18-10 Double Ended Stud Stainless Steel EN X2CrNi18-9 Stud Bolts

We Have 15+ Years Industrial Experiences
Call Us & get a quote! +91-9987673092