Super Duplex 2507 Bolts

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Super Duplex Fasteners Manufacturer in India, view Alloy 2507 Hex Nuts and Threaded Rod Price list

 

Super Duplex 2507 Bolts

 

Super Duplex 2507 Bolts is super-duplex stainless steel grade. Super Duplex Fasteners is a grade of the austenitic-ferritic stainless steel. Hence it has the structure of both austenitic & ferritic stainless steel. The ferrite content of Super Duplex Screws in a solution annealed and quenched condition is between 35-55%. Applications of stainless steel fasteners such as grade Super Duplex Studs can be found across various industries. For instance, the Super Duplex Nuts and Bolts are used in Flue Gas Scrubbing Equipment, Desalination Equipment, Marine Applications, Chemical process pressure vessels, piping and heat exchangers, Pulp & Paper Mill Equipment, Oil and gas industry equipment as well as the Offshore Oil production and technology.

 

Which Type of Super Duplex 2507 Bolts Manufacturer you are looking for ?

  • First supplier should be genuine & trusted: Siddhagiri Metals is 20 year old supplier and supplying to most reputed lng projects in Africa, Qatar, Europe, Russia and South America and Chemical industries in Saudi Arabia,
  • All Sizes and threads are in Stock so no delay and immidiate dispatch of material
  • Sell Super Duplex 2507 Heavy Hex Bolts with MTC. also provide additional test requirements as per client requirements.
  • Siddhagiri was the largest supplier of Super Duplex 2507 studs in UAE and Qatar from 2017 to 2019 as per export data.

 

Super Duplex Stud Bolts such as stainless steel 2507 Duplex is known for its ability to be highly resistant to uniform corrosion when exposed to environments containing organic acids such as formic and acetic acid. These Super Duplex 2507 hex screw are also highly resistant to inorganic acids as well. This holds true, especially if the acidic medium contains chlorides. Since the content of carbon is low in Alloy 2507, the Super Duplex 2507 washers tends to be highly resistant to carbide- related intergranular corrosion. Due to the Ferritic portion present in the duplex or dual microstructure phase of the alloy, Super Duplex Nuts are very resistant to stress related corrosion cracking or SCC in warm chloride containing environments.

 

2507 Super Duplex Fasteners
2507 Super Duplex Fasteners
Super Duplex 2507 Bolts
Super Duplex 2507 Bolts
2507 SDSS Hex Nut
2507 SDSS Hex Nut

 

Table of Content


The chemical composition of Grade 2507 Stainless Steel Bolts includes 25% chromium, 4% molybdenum, and 7% nickel along with elements like carbon, nitrogen and copper in smaller amounts. Due to high levels of chemical elements like chromium, molybdenum, and nickel, Super Duplex 2507 Fasteners have a high resistance to inorganic acids which could cause chloride stress corrosion cracking. It is also resistant to corrosion against organic acids, viz acetic and formic acid. The content of carbon in the Super Duplex Hex Bolt is very low. The risk of carbide precipitation during heat treatment at the grain boundaries is lowered in the presence of trace amounts of carbon. It is also highly resistant to carbide related inter-granule corrosion.

Super Duplex Nuts and Bolts are known for their high strength, ductility, malleability, resistance to corrosion and pitting. It is also known for its high mechanical strength and good weldability. Although the strength of Saf 2507 Bolts is really good, exposing it to a temperature higher than 570°F or 298 °C is not recommended as the stainless steel loses its toughness. Because Super Duplex Alloy 2507 Bolts has good tensile strength along with a low coefficient of thermal expansion, high thermal conductivity and impact strength, 2507 Stainless Steel Bolts are suitable for a variety of mechanical and structural components.

Through additions of elements such as chromium, nitrogen and molybdenum in the stainless steel alloy of Super Duplex Stud Bolt localized corrosion such as pitting and crevice attack are improved. Due to a high PREN value, Alloy 2507 Super Duplex Hex Bolt has excellent localized pitting resistance. The PREN value of Super Duplex Hex Bolt is about 42, which is one of the highest values. A higher PREN number indicates outstanding resistance to pitting.

Usage of 2507 Super Duplex Fasteners needs to be limited to applications below a temperature of about 600° F. Prolonged exposure of the Super Duplex Bolts and Nuts at elevated temperature can reduce both the toughness as well as the corrosion resistance of alloy 2507.

Grade 2507 Super Duplex Stainless Steel Fasteners possesses excellent mechanical properties. Besides these properties, the Super Duplex Steel Bolts has characteristics such as Low rate of thermal expansion, Good weldability as well as workability. Super Duplex Stainless Steel Fasteners can be welded with the addition of filler metals in the alloy. This grade of stainless steel does not require a pre heat as well as a post heat treatment for welding.

 

super duplex 2507 bolts

 

Specification Chart of 2507 Super Duplex Fasteners

Standard ASTM A479 / ASME SA479
Size M 02 to M 33
Fasteners Length 3 mm to 200 mm
Super Duplex 2507 Heavy Hex Bolts Threads METRIC, BSW, BSF, UNC, UNF or as required
Fasteners Standard: DIN, ISO, JIS, GB, IS, BS, ASTM, ANSI – American National Standards Institute
  • ANSI B 18.2.4 2M
  • ANSI B 28.2.4 1M
  • Stud Bolt length are defined in ASME B16.5 standard
  • Hex nuts are defined in ASME B18.2.2
  • ASME B18.5
  • BS en iso 3506

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 MANUFACTURE
  • Up to M36 / 1-1/2” Dia, up to 1100mm lg
  • CNC Machined Fasteners, up to M100 / 4” Dia, up to 1500mm lg
Dia M6 to M64 (1/4" - 2.5")
Fasteners 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
Fasteners Test Certificate: Fasteners Manufacturer Test Certificate as per EN 10204 / 3.1
Super Duplex 2507 threaded rod 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
Fasteners Production process M2-M24: Cold Froging, hot forging M24-M100, , machining and CNC for Customized connecting element
Origin and service-region: European, Origin of Western European. However projects with eastern origin are possible on request.
Fasteners Top Manufacturers SPAX® Screws, GKW, Unbrako, Kundan, APL, Sundaram Precision, Infasco, EBY Fasteners Etc.
Fasteners 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

 

Manufacturer and supplier of Super Duplex Screws, Studs and Hex Bolts as per ASTM A479/ A276 in India, view Torque Chart and price list ex Mumbai

 

Super Duplex 2507 Bolts Price List

Description
Price
Super Duplex 2507 Hex Bolt with Heavy Hex Nuts 1/2" 5/8" US $ 0.01-1 / Piece
Super Duplex Stainless Steel Fastener 2507 F55 M24 Bolt US $ 0.19-0.23 / Piece
Super Duplex 2507 Allen Bolt US $ 1 / Piece
Super Duplex 2507 Stud Bolt SS304 (threal full) US $ 0.01-0.5 / Piece
Super Duplex 2507 Hex Bolt US $ 1 / Piece
Custom Design CNC Turning Super Duplex 2507 Anchor Bolts with Nuts US $ 1 / Piece
Super Duplex Saf 2507 Double Ended Threaded Bar/Rods/Stud Bolts US $ 0.1-1 / Piece
Super Duplex 2507 Carriage Bolt (DIN603)
 Min. Order: 500 kg

 

Types of 2507 SDSS Fasteners

Super Duplex 2507 set screws

Super Duplex 2507 set screws

Super Duplex Socket Head Screws

Super Duplex Socket Head Screws

2507 Duplex SS Nuts

2507 Duplex SS Nuts

Super Duplex Steel Washers

Super Duplex Steel Washers

Super Duplex 2507 threaded rod

Super Duplex 2507 threaded rod

Super Duplex SS Machine Screws

Super Duplex SS Machine Screws

Duplex 2507 Stainless Steel Self Tapping Screws

Duplex 2507 Stainless Steel Self Tapping Screws

Super Duplex Stainless Steel Self Drilling Screws

Super Duplex Stainless Steel Self Drilling Screws

 

Ready Stock of Super Duplex 2507 hex head bolt

2507 Super Duplex WashersSuper Duplex Alloy 2507 Bolts
Super Duplex 2507 F55 Fender WasherDuplex 2507 Stainless Steel Foundation Bolts
F55 Super Duplex Cap Screw2507 Duplex SS Pan Head Screw
Super Duplex 2507 Square NutDuplex 2507 Countersunk Slotted Screw
Super Duplex 2507 springSuper Duplex 2507 Flange bolt
Super Duplex Steel 2507 Double Ended Stud25cr Duplex Punched Washer
2507 Super Duplex Square Bolts25cr Duplex Steel Coupler Nuts
Super Duplex Saf 2507 Lock Nut25cr Duplex SS Locking Nuts
Super Duplex 2507 u bolt2507 Duplex Steel Hex Bolts
Super Duplex SS 2507 Stud Bolts2507 Super Duplex Square Washer
25cr Super Duplex Stainless Steel FastenersDuplex Alloy 2507 Screws
Super Duplex F55 Hex Cap ScrewDuplex Stainless Steel Grade 2507 Threaded Rod
2507 Super Duplex Stainless Steel Flat WasherInox Duplex 2507 Heavy Hex Nuts
Super Duplex 2507 UNS S32760 Hex NutsDuplex Steel 2507 Round Head Bolts
2507 Duplex Stainless Steel Spring WasherF55 Duplex Hexagon Bolts
2507 Duplex Stainless Full Threaded Stud BoltsDuplex 1.4501 f55 Heavy Hex Nuts M8
Super Duplex Grade 2507 Stud BoltsSuper Duplex 2507 Hex Socket Cap Screw
Super Duplex Stainless Steel 2507 Eye BoltsSaf 2507 Super Duplex Stainless Steel High Tensile Fasteners

 

Buy directly from Super Duplex Stainless Steel Fasteners manufacturers in India, wide sizes range and dimensions in stock

 

ANSI / ASME Standards for Super Duplex 2507 Bolts

B18.1.1 Small Solid Rivets B18.8.1 Clevis Pins and Cotter Pins
B18.1.2 Large Rivets B18.8.2 Taper Pins, Dowel Pins, Straight Pins, Grooved Pins and Spring Pins
B18.2.1 Square and Hex Bolts and Screws B18.9 Plow Bolts
B18.2.2 Square and Hex Nuts B18.10 Track Bolts and Nuts
B18.2.6 Fasteners for use in Structural Applications B18.11 Miniature Screws
B18.3 Socket Cap, Shoulder and Set Screws B18.13 Screws and Washer Assemblies (Sems)
B18.5 Round Head Bolts B18.15 Forged Eyebolts
B18.6.2 Slotted Head Cap Screws, Square Head Set Screws, and Slotted Headless Set Screws B18.17 Wing Nuts, Thumb Screws and Wing Screws
B18.6.3 Machine Screws and Machine Screws Nuts B18.21.1 Lock Washers
B18.6.4 Thread Forming and Thread Cutting Tapping Screws and Metallic Drive Screws B18.22.1 Plain Washers
B18.7 General Purpose Semi- Tubular Rivets, Full Tubular Rivets, Split Rivets and Rivet Caps B18.23.1 Beveled Washers

 

Super Duplex Steel Fasteners DIN and ISO designations

Super Duplex 2507 Bolts DIN No. Description
84Slotted Cheese Head Machine Screws
85Slotted Pan Head Machine Screws
94Cotter Pin
125AFlat Washer (without Chamfer)
125BFlat Washer (with Chamfer)
127BSplit Lock Washer
137BSpring Wave Washer
315Wing Nut
439BMachine Screws Hex Nut, Finished Hex Jam Nut
911Long Arm Hex Key
912Hex Socket Head Cap Screws
916Hex Socket Set Screws
931Hex Head Cap Screws Partially Threaded
933Hex Head Cap Screws Fully Threaded
934Finished Hex Nut
939Double End Stud
960Hex Head Cap Screws Partially Threaded
961Hex Head Cap Screws Fully Threaded
963Slotted Flat Head Machine Screws
964Slotted Oval Head Machine Screws
965Phillips Flat Head Machine Screws
966Phillips Oval Head Machine Screws
975Threaded Rod
980VHex Steel Prevailing Torque Lock Nut
985Hex Nylon Insert Lock Nut
6334Rod Coupling Nut
6797AExternal Tooth Lock Washer
6797JInternal Tooth Lock Washer
6912Hex Low Socket Head Cap Screws
6921Hex Flange Head Screws
6923Hex Flange Nut
ISO 7379Hex Socket Head Shoulder Screws
ISO 7380Hex Button Socket Head Cap Screws
7985Phillips Pan Head Machine Screws
7991Hex Flat Socket Head Cap Screws

 

We accept all small big quantity orders of Super Duplex Bolts, don't forget to compare our price of Alloy 2507 Bolting materials before ordering

 

Super Duplex 2507 Bolts Torque Chart

Super Duplex 2507 Bolts Nominal Diameter (in) Torque ft-lb (Dry) Threads (in) Torque ft-lb (Lubricated)
5/16"15.1 18 11.4
16.8 24 12.6
1/4" 7.4 20 5.5
8.4 28 6.3
7/16"43.0 14 32.3
48.0 20 36.0
3/8" 26.9 16 20.2
30.4 24 22.8
9/16"94.5 12 71.0
105.5 18 79.1
1/2" 65.6 13 49.1
73.9 20 55.4
1-1/4" 975 7 730
1079 12 809
3/4"232 10 174
258 16 194
5/8" 130.5 11 97.9
147.8 18 110.9
1"560 8 420
628 14 471
7/8" 373 9 280
412 14 309
1-1/2"1696 6 1271
1908 12 1430

 

Size table of Alloy 2507 Stud Bolt

Size table of Alloy 2507 Stud Bolt
Diameter Of Stud Bolts Su Studs Bolts
Plain
UNC8UN
1/2 Inch19568-
5/8 Inch19569-
3/4 Inch19570
7/8 Inch19571-
1 Inch19572-
11/8 Inch1957313979
11/4 Inch1957413980
13/8 Inch1965613981
11/2 Inch1965713982
13/4 Inch1965813983
2 Inch1965913984

 

Super Duplex 2507 Hex Bolt Head Size Chart

Diameter Head Size
1/4"7/16"
5/16"1/2"
3/8"9/16"
7/16"5/8"
1/2"3/4"
9/16"13/16"
5/8"15/16"
3/4"1 1/8"
7/8"1 5/16"
1"1 1/2"

 

We Keep Bulk Stock of Alloy 2507 Washers and Screws at our stockyard, contact us to request a quote

 

Super Duplex 2507 Flat Washer Dimensions

Super Duplex 2507 Flat Washer Dimensions
Size Of Alloy C276 Flat Washer
USS
SAE
I.D. (Inside Diameter) Of
(A)
O.D. (Outside Diameter) Of
(B)
Wall Thickness Of
(C)
I.D. Of
(A)
O.D. Of
(B)
Wall Thickness Of
(C)
#2
-
-
-
3/32"
1/4"
0.020"
#4
-
-
-
1/8"
5/16"
0.032"
#6
-
-
-
5/32"
3/8"
0.049"
#8
-
-
-
3/16"
7/16"
0.049"

 

Weight Chart of Stud Bolt

Weight Imperial
STUD BOLT LENGTH (in inches)1/25/83/47/811 1/81 1/41.3/81 1/21.5/81.3/41 7/8
2.1/210.8
2.3/411.619.8
3.1/412.42132.4
3.1/213.222.234.350
41423.436.252.671.8
4.1/214.824.638.155.275.2102
4.3/415.625.84057.878.6106137
516.42741.960.482111142179
5.1/217.228.243.86385.4115147186234
61829.445.765.688.8119153193242289
6.1/418.830.647.668.292.2123158200250298263
6.1/219.632.349.570.895.6128164206258308374437
720.433.550.873.499132169213266317385449
7.1/221.234.852.775.5103136174220275326396462
82236.154.578106141180226283336407475
8.1/437.356.380.5108145185233291345418488
8.3/438.658.183.1112149191240299354429500
939.86085.6115153196246307364440513
9.1/241.161.888.2118158201253316373451526
1063.790.7122162206260324382463538
10/1.493.3125166212267332391474551
1.0.1/2128171217273340401485564
11132175223279345410496576
11.1/2135179228285350419507589
12138184233292358429518602
Weight Of Metric Studs Bolt
STUD BOLT LENGTH (in mm)M10M12M14M16M18M20M22M24M27M30M33M36M39
605,68,11215,6
706,18,91316,923,7
806,69,61418,225,432,5
907,110,31519,627,134,545,5
1007,611162128,836,747,254,2
1108,111,71722,230,438,748,358,280
1208,612,41823,632,140,750,960,284,7107
1309,113,21924,933,742,853,463,288,6111141
1409,614,22026,235,444,955,966,292,4116147185
15010,114,920,827,536,946,958,569,296,3121153192237
16010,615,621,829,138,6496172,2100,1126159199245
17016,422,830,440,251,163,575,2104130165206253
18023,831,841,952,366,178,1108135171213261
19033,143,554,468,481,1112140176219269
20034,545,256,27184116144182226278
21035,846,858,573,588,4120149188233286
22037,148,460,676,191,4124154194240294
23038,550,162,678,694,4127159201247302
24039,851,764,781,297,4130,9164208253310
25041,153,466,883,7100,4134,8172214260319
2605568,886,3103,4138,6177220267327
27056,670,988,8106,4142,5182224274335
28058,37391,4109,4146,3187230281343
2907593,9112,4150,1192236291360
30077,196,5115,4154196241298368
320101,6121,3161,7206253312380
340127,3169,4215265326395
360133,3177,1224276340411
380184,8234288353428
400192,5243299367444
420252311381460
440262322394477
460271334408493
480281345422509
500290357436526

 

Super Duplex Stainless Steel Hex Nuts Dimensions Schedule

Dimensions schedule of Super Duplex Stainless Steel Hex Nuts
Thread Diameter Of Nominal Size NutDiameter Of (F)Diameter Of (G)Diameter Of (H)
Hex Nut Width
Across Flats		Hex Nut Width
Across Corners		Wall Thickness
BasicMaximumMinimumMaximumMinimumBasicMaximumMinimum
1/4.25007/16.438.428.505.4887/32.226.212
5/16.31251/2.500.489.577.55717/64.273.258
3/8.37509/16.562.551.650.62821/64.337.479
7/16.437511/16.688.675.794.7683/8.385.365
1/2.50003/4.750.736.866.8407/16.448.427
9/16.56257/8.875.8611.010.98231/64.496.473
5/8.625015/16.938.9221.0831.05135/64.559.535
3/4.75001-1/81.1251.0881.2991.24041/64.665.617
7/8.87501-5/161.3121.2691.5161.4473/4.776.724
11.00001-1/21.5001.4501.7321.65355/64.887.831
1-1/81.12501-11/161.6881.6311.9491.85931/32.999.939
1-3/81.37502-1/162.0621.9942.3822.2731-11/641.2061.138
1-1/21.5002-1/42.2502.1752.5982.4801-9/321.ASTM A194 GR. 81.245
1-5/81.62502-7/162.4382.3562.8152.6861-25/641.4291.353
1-3/41.75002-5/82.6252.5383.0312.8931-1/21.5401.460
22.000033.0002.9003.4643.3061-23/321.7631.675
2-1/42.25003-3/83.3753.2633.8973.7191-15/161.9861.890
2-1/22.50003-3/43.7503.6254.3304.1332-5/322.2092.105
2-3/42.75004-1/84.1253.9884.7634.5462-3/82.4312.319

 

Super Duplex Hex Bolt Dimensions Chart

Dimensions chart of Super Duplex Hex Bolt
Nominal Size Of (D)Body Diameter Of BoltsThickness Of HeadHastelloy C276 Bolts Across The FlatsHastelloy C276 Bolts Across Corners
MAXIMUM (D)MINIMUM (D)MAXIMUM (H)MINIMUM (H)MAXIMUM (F)MINIMUM (F)MAXIMUM (C)MINIMUM (C)
M 1010.009.786.636.1717.0015.7318.4817.77
M 1212.0011.737.764.2419.0017.7320.7820.03
M 1414.0013.739.098.5122.0020.6724.2523.35
M 1616.0015.7310.329.6824.0023.6727.7126.75
M 2020.0019.6712.8812.1230.0029.1634.6432.95
M 2424.0023.6715.4414.5636.0035.0041.5739.55
M 3030.0029.6719.4817.9246.0045.0053.1250.85
M 3636.0035.6123.3821.6355.0053.8063.5160.79
M 4242.0041.3826.9725.0365.0062.9075.0671.71
M 4848.0047.3831.0728.9375.0072.6086.6082.76
M 5656.0055.2636.233.8085.0082.2098.1593.71
M 6464.0063.2641.3238.6895.0091.80109.70104.65
M 7272.0071.2646.4543.55105.00101.40121.24115.60
M 8080.0079.2651.5848.42115.00111.00132.72126.54
M 9090.0089.1357.7454.26130.00125.50150.11143.07
M 10090.0099.1363.960.10145.00140.00167.43159.60

 

Weight Chart of SAF 2507 Nut

Size Of NutsHeavy Hex NutFinished Hex NutHeavy Hex Jam NutFinished Jam NutHeavy Square NutSquare Nut
1/2 Inch6.543.754.002.627.875.78
5/8 Inch11.97.336.964.9314.310.8
3/4 Inch19.311.911.07.7023.515.4
7/8 Inch29.719.016.712.036.224.5
1 Inch42.528.323.517.651.536.3
11/8 Inch59.240.332.424.772.452.5
11/4 Inch78.654.345.836.195.570.6
13/8 Inch10273.059.347.9125.094.5
11/2 Inch13194.374.860.9161122
15/8 Inch16291.6
13/4 Inch204151114100
17/8 Inch241134
2 Inch299224165140
21/4 Inch419227
21/2 Inch564332
23/4 Inch738429
3 Inch950545
31/4 Inch1194651
31/2 Inch1526851
33/4 Inch18121005
4 Inch21801200

 

Size table of Saf 2507 Screws

Saf 2507 Screws Size

 

Sizes of ASTM A479 Alloy 2507 Washers

Super Duplex Washer Weight In Kilogram For 100 NOS
Size Of Washer(IS:2016) plain punched washers(IS:6610) Heavy Washers(IS:2016) Machined WashersSquare And Taper Washers(Is:3063-72) Flat Section (Spring Washer)(Din : 7980 And Is:6735-72) Square Section (Spring Washer) Size In Inch.(Bs:3410) Plain Punched Washer
MachinedWasher High Strength And Friction Grip
Washer For, Channel (Is:5372-75)Washer For, I-beam (Is:5374-75)Washer TYPE-B, Channel (Is : 6649-85) Washer TYPE-C, I-beams ( Is : 6649-85 )
Metric-3       0.010.01  
Metric-4       0.020.02  
Metric-50.04 0.04    0.030.03  
Metric-60.11 0.11    0.080.041/4″0.21
Metric-80.20 0.211.101.20  0.160.115/16″0.35
Metric-100.391.600.401.001.10  0.250.203/8″0.48
Metric-120.581.900.622.002.202.001.800.380.231/2″1.07
Metric-140.82      0.600.38  
Metric-161.062.901.133.403.759.008.500.890.595/8″1.85
Metric-181.27      0.970.66  
Metric-201.644.401.725.806.708.508.001.521.233/4″2.91
Metric-221.75    7.507.001.651.367/8″4.27
Metric-243.116.303.3013.5016.006.506.002.621.811″6.13
Metric-273.948.004.2312.5015.0012.0011.502.872.061.1/8″7.69
Metric-305.0510.105.3616.5018.7017.5016.004.433.201.1/4″9.90
Metric-337.1012.007.5421.0023.5023.0022.506.303.50  
Metric-368.7314.609.2025.5029.2026.5026.006.735.251.1/2″17.24
Metric-3912.6016.7013.3028.3034.50  7.175.61  
Metric-4217.5020.1018.30    11.108.00  
Metric-4521.2022.2022.00    11.708.53  
Metric-4828.4026.0029.40    12.309.002″27.78
Metric-5231.90 33.00    18.20   
Metric-5647.90      19.30   
Metric-6051.60      20.30   
Metric-6455.40      21.80   
Metric-6857.40          
Metric-7263.40      24.00  

 

Super Duplex 2507 socket head cap screw Dimensions Table

Super Duplex 2507 socket head cap screw Dimensions Table
D Nominal Size
Body Of Diameter
Head Thick.
Flats Acrosses
Bolts Corners Acrosses
D (Maxi.)D (Minimum)H (Maxi.)H (Minimum)F (Maxi.)F (Minimum)C (Maxi.)C (Mini.)
M1010.009.786.636.1717.0015.7318.4817.77
M1212.0011.737.764.2419.0017.7320.7820.03
M1414.0013.739.098.5122.0020.6724.2523.35
M1616.0015.7310.329.6824.0023.6727.7126.75
M2020.0019.6712.8812.1230.0029.1634.6432.95
M2424.0023.6715.4414.5636.0035.0041.5739.55
M3030.0029.6719.4817.9246.0045.0053.1250.85
M3636.0035.6123.3821.6355.0053.8063.5160.79
M4242.0041.3826.9725.0365.0062.9075.0671.71
M4848.0047.3831.0728.9375.0072.6086.6082.76
M5656.0055.2636.233.8085.0082.2098.1593.71
M6464.0063.2641.3238.6895.0091.80109.70104.65
M7272.0071.2646.4543.55105.00101.40121.24115.60
M8080.0079.2651.5848.42115.00111.00132.72126.54
M9090.0089.1357.7454.26130.00125.50150.11143.07
M10090.0099.1363.960.10145.00140.00167.43159.60

 

Size Chart of ASTM A479 Alloy 2507 Nuts

Nuts Diameter*
In (Millimeter)
Nuts Size
In (Millimeter)
Height Of Nut
In (Millimeter)
Hastelloy C276 Jam Nuts
Hastelloy C276 Hex Nuts
Hastelloy C276 Nylock Nuts
4
2
1.2
1.6
-
5
2.5
1.6
2
-
5.5
3
1.8
2.4
4
7
4
2.2
3.2
5
8
5
2.7
4
5
10
6
3.2
5
6
11
7
3.5
5.5
-
13
8
4
6.5
8
17
10
5
8
10
19
12
6
10
12
22
14
7
11
14
24
16
8
13
16
27
18
9
15
18.5
30
20
10
16
20

 

Super Duplex 2507 Square Bolts Dimensions With Tolerances

Super Duplex 2507 Square Bolts Dimensions
Super Duplex 2507 Square Bolt Dimensions
Size Of Square BoltA (maximum)BC (minimum)DEF
Thread Length
for Bolt Length
maximumminimum6" and
shorter		over 6"
1/4 Inches0.2603/80.49811/640.030.010.7501.000
5/16 Inches0.3241/20.66513/640.030.010.8751.125
3/8 Inches0.3889/160.7471/40.030.011.0001.250
7/16 Inches0.4525/80.82819/640.030.011.1251.375
1/2 Inches0.5153/40.99521/640.030.011.2501.500
5/8 Inches0.64215/161.24427/640.060.021.5001.750
3/4 Inches0.7681-1/81.4941/20.060.021.7502.000
7/8 Inches0.8951-5/161.74219/320.060.022.0002.250
1 Inches1.0221-1/21.99121/320.090.032.2502.500
1-1/8 Inches1.1491-11/162.2393/40.090.032.5002.750
1-1/4 Inches1.2771-7/82.48927/320.090.032.7503.000
1-3/8 Inches1.4042-1/162.73829/320.090.033.0003.250
1-1/2 Inches1.5312-1/42.98610.090.033.2503.500

 

Alloy 2507 Threaded Rod Dimensions

Alloy 2507 Threaded Rod Dimensions
D

P
(mm)

D

P
(mm)

M For Metric 20.4M For Metric 201.5/2.5
M For Metric 2.50.45M For Metric 221.5/2.5
M For Metric 30.5M For Metric 242/3
M For Metric 3.50.6M For Metric 272/3
M For Metric 40.7M For Metric 302/3.5
M For Metric 50.8M For Metric 332/3.5
M For Metric 61M For Metric 363/4
M For Metric 81/1.25M For Metric 393/4
M For Metric 101/1.25/1.5M For Metric 423/4.5
M For Metric 121.25/1.5/1.75M For Metric 453/4.5
M For Metric 141.5/2M For Metric 483/5
M For Metric 161.5/2M523/5
M181.5/2.5

 

SAF 2507 Heavy Hex Bolts Dimensions

SAF 2507 Heavy Hex Bolts Dimensions
Diameter Of (D)
Body Diameter Of Heavy Hex Bolts (D)
Heavy Hex Bolts Across the Flats (F)
Heavy Hex Bolts Across the Corners ©
Height Of (H) Head
Lengths Of (T) Thread
MAXIMUM
MINIMUM
MAXIMUM
MINIMUM
MAXIMUM
MINIMUM
MAXIMUM
MINIMUM
< 6”
> 6”
1/2
0.515
0.482
0.875
0.85
1.01
0.969
0.364
0.302
1.25
1.5
5/8
0.642
0.605
1.062
1.031
1.227
1.175
0.444
0.378
1.5
1.75
3/4
0.768
0.729
1.25
1.212
1.443
1.383
0.524
0.455
1.75
2
7/8
0.895
0.852
1.438
1.394
1.66
1.589
0.604
0.531
2
2.25
1
1.022
0.976
1.625
1.575
1.876
1.796
0.7
0.591
2.25
2.5
1 1/8
1.149
1.098
1.812
1.756
2.093
2.002
0.78
0.658
2.5
2.75
1 1/4
1.277
1.223
2
1.938
2.309
2.209
0.876
0.749
2.75
3
1 3/8
1.404
1.345
2.188
2.119
2.526
2.416
0.94
0.81
3
3.25
1 1/2
1.531
1.47
2.375
2.3
2.742
2.622
1.036
0.902
3.25
3.5
1 3/4
1.785
1.716
2.75
2.662
3.175
3.035
1.196
1.054
3.75
4
2
2.039
1.964
3.125
3.025
3.608
3.449
1.388
1.175
4.25
4.5
2 1/4
2.305
2.214
3.5
3.388
4.041
3.862
1.548
1.327
4.75
5
2 1/2
2.559
2.461
3.875
3.75
4.474
4.275
1.708
1.479
5.25
5.5
2 3/4
2.827
2.711
4.25
4.112
4.907
4.688
1.869
1.632
5.75
6
3
3.081
2.961
4.625
4.475
5.34
5.102
2.06
1.815
6.25
6.

 

Super Duplex 2507 rivets Chemical Composition

C NP Si MnMo Ni Cr S Other
0.030 0.24/0.320.035 0.80 1.203.0/5.0 6.00/8.00 24.0/26.0 0.020 Cu:0.50

 

2507 Duplex SS Nuts Mechanical Properties

Density Melting Point Yield Strength (0.2%Offset) Tensile Strength Elongation
7.8 g/cm3 1350 °C (2460 °F) Psi – 80000 , MPa – 550 Psi – 116000 , MPa – 800 15 %

 

Equivalent Material of Super Duplex 2507 socket head bolt

STANDARD UNS WERKSTOFF NR.
2507 Super Duplex UNS S32750 1.4410
2507 Super Duplex UNS S32760 1.4410

 

know more about our clients worldwide

United Kingdom -UK, China, Chile, South Africa Super Duplex 2507 Allen Bolt
UK, Philippines, United Arab Emirates (UAE), Bahrain DIN603 Super Duplex 2507 Carriage Bolt
Philippines, Malaysia, Netherlands M24 Super Duplex 2507 Stainless Steel Hex Head Bolts
Europe, Sweden, Egypt, Oman Custom Design CNC Turning Super Duplex 2507 Anchor Bolts with Nuts
Spain, Malaysia, Australia, Germany Super Duplex 2507 Hex Nut with Stud Bolt (M16 X 150MM)
Europe, Singapore, Malaysia, USA Saf 2507 F55 1.4410 Double Ended Bolt Snap
Canada, Japan, Italy, Saudi Arabia (KSA) Exotic Alloy Super Duplex 2507 Bolt
Malaysia, Colombia, Turkey, South Africa Super Duplex Double End Stud Bolt with 2507 Hex Clamp Nut
Mexico, Taiwan, Malaysia, Thailand Super Duplex stainless steel DIN933 bolt nut washer 3/8" 7/16'
Malaysia, South Korea, UK, Bangladesh Fasteners duplex 2507 1.4462 stainless steel hexagon bolts M6*55 DIN933
Poland, Romania, Singapore, Kuwait Super Duplex 2507 Hex Bolt with Heavy Hex Nuts 1/2" 5/8"
Canada, Malaysia, Iran, Singapore Super Duplex F55/Zeron 100/1.4501 Stud Bolts M14 M16 M22
Singapore, Los Alamos -Mexico, Norway, Finland 5/8'' astm stainless steel duplex 2507 hex bolt
Ellington -United States, NY 12203 (USA), Russia, Brazil Alloy 2507 u bolt with size of 15X 85 X 400 BODY 16Inch
Singapore, Dammam -KSA, Hong Kong, UAE Duplex 2507 hexagon bolts M8*55 DIN 933