Incoloy 825 Bolts

  • Home
  • Incoloy 825 Bolts

ASTM B425 UNS N08825 fasteners Manufacturer in India, View Alloy 825 Hex Nut Price list

Incoloy 825 Bolts

 

Only three points distinguish us from other Incoloy 825 Bolts manufacturers in India.

  • We give you the option of selecting Incoloy 825 Hex Bolts and Nuts based on Quality, Price, Dimensions, Origin, Manufacturer, and Price.
  • Because we buy in large quantities, we can offer a dealer price on Incoloy 825 fasteners.
  • MTC and Third-Party Inspection: At Siddhagiri, each material comes with a Mill Test Report, even if you only order a little quantity. In addition, if you require any further testing of Incoloy 825 hex nut with a specific agency, we can arrange this for you at a very low fee.

 

We manufacture bolts, nuts, anti-theft bolts & nuts, studs, foundation bolts, U-bolts, plain and spring washers in Incoloy 825 material in India. Incoloy 825 Socket Head Cap Screws are most popular fastener & can come with large cylindrical heads that have recessed hex-shaped drives. Due to this quality these Incoloy 825 Screws are mainly in demand by the applications where clearance is limited, and sockets and wrenches can't be used. The size of a Incoloy 825 metric screws or bolt is specified as diameter, pitch and length, in millimeters (millimeters is abbreviated "mm"). The size of Incoloy 825 nuts, will appear as diameter and pitch.

Incoloy 825 Fasteners shows immense resistance to many different highly aggressive corrosion environments. It is a nickel iron chromium alloy and it has in it parts of titanium, copper and molybdenum. Incoloy 825 Threaded Rod has a stable austenite structure. The nickel content in Incoloy 825 Screw is high and as such, it is capable of resisting chloride ion stress corrosion cracking. Because of the amount of copper and molybdenum that are present in Incoloy 825, it is thus able to resist acids and reducing agents. Incoloy 825 is titanium stabilized and as such, after fabrication, it is able to resist intergranular attack and pitting.

Incoloy 825 Bolt is highly capable of resisting oxidising conditions of the likes of oxidising salts, nitrates and nitric acid solution. Incoloy 825 Hex Bolt is used in many applications such as nuclear fuel reprocessing, acid production, chemical processing, calorifiers, handling of radioactive wastes, expansion bellows, oil and gas recovery, pollution control, sulphuric acid piping and vessels, pickling operations and hot vessels for seawater, water and food. The Chemical Composition of Incoloy 825 is Nickel 38.0-46.0. Iron 22.0 min. Chromium 19.5-23.5. Molybdenum 2.5-3.5. Copper 1.5-3.0. Titanium 0.6-1.2. Carbon 0.05 max. Manganese 1.0 max. Sulfur 0.03 max. Silicon 0.5 max and Aluminum 0.2 max. Incoloy 825 Nut is one of the best cost effective options available today, in sulphuric acid service. Incoloy 825 shows very good resistance to corrosion by phosphoric acid and sulphuric acid. It is quite easy to machine Incoloy 825. ‘C’ alloy is how Incoloy 825 has been Classed as.

 

Incoloy 825 Bolts
Incoloy 825 Bolts
ASTM B425 UNS N08825 fasteners
ASTM B425 UNS N08825 fasteners
Alloy 825 Studs
Alloy 825 Studs

 

 

Table of Content


incoloy 825 bolts

 

Specification Format of Incoloy 825 Fasteners

Standard ASTM B425 / ASME SB425
Size M 02 to M 33
Length 3 mm to 200 mm
Threads: METRIC, BSW, BSF, UNC, UNF or as required
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 MANUFACTURER
  • 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")
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
Test Certificate: Manufacturer Test Certificate as per EN 10204 / 3.1
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
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.
Top Manufacturers SPAX® Screws, GKW, Unbrako, Kundan, APL, Sundaram Precision, Infasco, EBY Fasteners Etc.
Types Bolts, Nuts, Screws, Sockets, Socket Screw, Screw, Studs, Nut, Spring Washers, Socket Hexagon Head Screw, Hex Set Screw, Wing Screw, Cap Screw, Pan Head Screw, Socket Head Cap Screw, Machine Screw, Wing Screw, Allen Cap screw, Studs, Washers, Anchors, Marine Anchors, Hex Nut, Hex Coupling Nut, Hexagon Nut, Square Nut, Hex Domed Cap Nuts, Hex Head Bolts, Stud Bolts, U- Bolts, Anchor Bolt, T-Head Bolts, J Bolts, Mushroom Head Square Neck Bolts, Foundation Bolts, Structural Bolts, Eye Bolt

 

Most popular types of Alloy 2.4858 Fasteners

Incoloy 825 Nuts and Bolts

Incoloy 825 Nuts and Bolts

ASTM B425 Alloy 825 Stud Bolts

ASTM B425 Alloy 825 Stud Bolts

Alloy 825 Carriage Bolts

Alloy 825 Carriage Bolts

DIN 2.4858 Hex Cap Screws

DIN 2.4858 Hex Cap Screws

Alloy 825 Machine Screws

Alloy 825 Machine Screws

Nickel 825 Flat Washers

Nickel 825 Flat Washers

UNS N08825 Hex Nuts

UNS N08825 Hex Nuts

NCF 825 Studs

NCF 825 Studs

 

 

Price List of Alloy 825 Nuts

description Price
UNS N08825 Incoloy 825 2.4858 Incoloy 825 Big NUT Heavy hex Nut US $14.80-$15.20 / Pieces
Incoloy 825 socket head bolt US $0.10-$5.00 / Piece
Incoloy 825 hex bolt and nut US $0.01-$0.50 / Piece
Incoloy 825 / 2.4858/ N08825 HEX CAP SCREW / BOLT US $0.10-$100.00 / Piece
Din975 High quality Incoloy 825 M8 bolt US $0.50-$2.00 / Piece
Incoloy 825 washers
 US $0.01-$2.00 / Piece
Incoloy 825 stud bolt c/w 2 heavy hex nut US $15.60-$19.00 / Pieces
Incoloy 825 rivets US $0.04-$0.60 / Piece
High quality M8 Incoloy 825 bolt US $0.50-$2.00 / Piece
Incoloy 825 UNS N08825 2.4858 Incoloy 825 12 Point Flange Bolt US $3.20-$3.60 / Pieces
China supplier best price Iso 4017 Incoloy 825 Hex Bolt And Nut US $0.05-$1.00 / Piece
Incoloy 825 spring US $10.50-$12.00 / Pieces
M8~M72 Incoloy 825 alloy steel bolt US $0.20-$2.00 / Piece

 

Incoloy 825 Bolts Suppliers, Stock and supply of Nickel Alloy 825 Hex Bolts and Studs at different part of world, view Dimensions

 

Size Range of UNS N08825 Fasteners

Incoloy 825 Screws Type SIZE GRADE ASME ISO ASTM
Incoloy 825 Socket Head Cap Screws M1.6 to M64 12.9 B18.3.1 M 4762 A574M
Incoloy 825 Socket Low Head Cap Screws M4 to M20 10.9
Incoloy 825 Socket Head Shoulder Screws M6 to M24 012.9 B18.3.3M
Incoloy 825 Countersunk Socket Head Screws M3 to M20 012.9 B18.3.5M 10642 F835M
Incoloy 825 Button Head Socket Screws M3 to M12 012.9 B18.3.4M 7380 F835M
Incoloy 825 Flange Button Head Socket Screws M3 to M10 012.9 F835M
Incoloy 825 Knurled Point Socket Set Screws M3 to M20 45H B18.3.6M 4029 F912M
Incoloy 825 Flat Point Socket Set Screws M6 to M12 45H B18.3.6M 4026 F912M
Incoloy 825 Dog Point Socket Set Screws M3 to M20 45H B18.3.6M 4028 F912M
Incoloy 825 Cone Point Socket Set Screws M3 to M12 45H B18.3.6M 4027 F912M
Incoloy 825 Plain Point Socket Set Screws M3 to M20 45H B18.3.6M 4029 F912M
Incoloy 825 Taper Pressure Plug M8 to M22 -

 

Ready Stock of DIN 2.4858 Fasteners

UNS N08825 Hex Head Bolts WERKSTOFF NR. 2.4858 Hex Head Bolts
ASTM B425 Incoloy 825 Hex Head Bolts Incoloy 825 Square Bolts
Alloy 825 Square Bolts UNS N08825 Square Bolts
ASTM B425 825 Incoloy Square Bolts Incoloy 825 U Bolts
Alloy 825 U Bolts ASTM B425 825 Incoloy U Bolts
Incoloy 825 Eye Bolts UNS N08825 Incoloy Nuts Bolts
WERKSTOFF NR. 2.4858 Eye Bolts ASTM B425 825 Incoloy Eye Bolts
Incoloy 825 T Bolts Alloy 825 T Bolts
WERKSTOFF NR. 2.4858 T Bolts ASTM B425 825 Incoloy Nuts and Bolts
Incoloy 825 Hex Bolts Alloy 825 Hex Bolts
825 Alloy Hex Bolts 825 Incoloy Hex Bolts
WERKSTOFF NR. 2.4858 Hex Bolts ASTM B425 825 Incoloy Hex Bolts
Incoloy 825 Lag Bolts Alloy 825 Lag Bolts
ASTM B425 825 Incoloy Lag Bolts Incoloy 825 Counter sunk Bolts
Alloy 825 Counter sunk Bolts UNS N08825 Counter sunk Bolts
WERKSTOFF NR. 2.4858 Counter sunk Bolts ASTM B425 825 Incoloy Nuts and Bolts
Incoloy 825 Hex Head Nut Alloy 825 Hex Head Nut
UNS N08825 Hex Head Nut WERKSTOFF NR. 2.4858 Hex Head Nut
Incoloy 825 Square Nut Alloy 825 Nut Bolt
UNS N08825 Square Nut WERKSTOFF NR. 2.4858 Square Nut
Incoloy 825 Lock Nut Alloy 825 Lock Nut
825 Alloy Lock Nut 825 Incoloy Lock Nut
UNS N08825 Lock Nut WERKSTOFF NR. 2.4858 Lock Nut
ASTM B425 825 Incoloy Lock Nut Incoloy 825 Eye Nut
Alloy 825 Eye Nut UNS N08825 Eye Nut
WERKSTOFF NR. 2.4858 Eye Nut Incoloy 825 wing Nut
Alloy 825 wing Nut UNS N08825 wing Nut
WERKSTOFF NR. 2.4858 wing Nut Incoloy 825 T Nut

 

Inconel 825 Threaded rod, U Bolt and screws manufacturer and can be produced as required with short lead times. view torque and weight chart

 

Torque Chart of NCF 825 Stud Bolt

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″

 

Weight of 825 Incoloy Washers

APPROX. WEIGHT IN KGS FOR 100 NOS
SIZE PLAIN PUNCHED WASHER, IS:2016 HEAVY WASHER, IS:6610 MACHINED WASHER, IS:2016 SQUARE     TAPER     WASHERS SPRING WASHER FLAT SECTION IS:3063-72 SPRING WASHER SQUARE SECTION IS:6735-72, DIN : 7980 Size (Inches) PLAIN PUNCHED WASHER, BS:3410 TABLE 7
MACHINED HIGH  STRENGTH, FRICTION  GRIP
FOR, CHANNELS IS:5372-75 FOR, I-BEAM IS:5374-75 TYPE-B, (CHANNELS) IS : 6649-85 TYPE-C, ( I-BEAMS ) IS : 6649-85
M-3               0.01 0.01    
M-4               0.02 0.02    
M-5 0.04   0.04         0.03 0.03    
M-6 0.11   0.11         0.08 0.04 1/4″ 0.21
M-8 0.20   0.21 1.10 1.20     0.16 0.11 5/16″ 0.35
M-10 0.39 1.60 0.40 1.00 1.10     0.25 0.20 3/8″ 0.48
M-12 0.58 1.90 0.62 2.00 2.20 2.00 1.80 0.38 0.23 1/2″ 1.07
M-14 0.82             0.60 0.38    
M-16 1.06 2.90 1.13 3.40 3.75 9.00 8.50 0.89 0.59 5/8″ 1.85
M-18 1.27             0.97 0.66    
M-20 1.64 4.40 1.72 5.80 6.70 8.50 8.00 1.52 1.23 3/4″ 2.91
M-22 1.75         7.50 7.00 1.65 1.36 7/8″ 4.27
M-24 3.11 6.30 3.30 13.50 16.00 6.50 6.00 2.62 1.81 1″ 6.13
M-27 3.94 8.00 4.23 12.50 15.00 12.00 11.50 2.87 2.06 1.1/8″ 7.69
M-30 5.05 10.10 5.36 16.50 18.70 17.50 16.00 4.43 3.20 1.1/4″ 9.90
M-33 7.10 12.00 7.54 21.00 23.50 23.00 22.50 6.30 3.50    
M-36 8.73 14.60 9.20 25.50 29.20 26.50 26.00 6.73 5.25 1.1/2″ 17.24
M-39 12.60 16.70 13.30 28.30 34.50     7.17 5.61    
M-42 17.50 20.10 18.30         11.10 8.00    
M-45 21.20 22.20 22.00         11.70 8.53    
M-48 28.40 26.00 29.40         12.30 9.00 2″ 27.78
M-52 31.90   33.00         18.20      
M-56 47.90             19.30      
M-60 51.60             20.30      
M-64 55.40             21.80      
M-68 57.40                    
M-72 63.40             24.00    

 

Nickel 825 Bolts Weight Chart

MM THREADS AS PER IS 1363/67
APPROXIMATE WEIGHT IN KGS FOR 100 NOS
LENGTH DIAMETER
M 5 M 6 M 8 M 10 M 12 M 14 M 16 M 18 M 20 M 22
16 mm 0.448 0.743 1.590 3.211
20 mm 0.598 0.812 1.711 3.411 4.892
25 mm 0.660 0.897 1.871 3.660 5.252 8.170
30 mm 0.737 1.010 2.070 3.912 5.574 9.690 10.707 18.657
35 mm 0.804 1.120 2.271 4.223 5.974 10.000 11.416 16.026 19.608
40 mm 0.881 1.230 2.470 4.533 6.410 10.288 12.107 16.667 20.747
45 mm 0.958 1.340 2.671 4.840 6.859 10.504 12.821 17.241 21.739
50 mm 1.030 1.450 2.870 5.155 7.299 11.261 13.624 17.857 22.727 28.409
55 mm 1.560 3.071 5.464 7.740 11.628 14.409 18.868 23.810 30.120
60 mm 1.670 3.270 5.774 8.183 12.255 15.244 20.000 25.126 32.051
65 mm 1.781 3.472 6.083 8.621 12.626 16.026 21.008 26.455 34.014
70 mm 1.890 3.671 6.394 9.058 12.987 16.835 22.124 27.778 35.461
75 mm 2.000 3.873 6.702 9.506 13.228 17.606 23.256 29.070 39.063
80 mm 2.111 4.072 7.013 10.000 13.889 18.248 24.510 30.303 40.000
90 mm 4.472 7.634 10.917 14.925 19.841 26.042 33.113 41.667
100 mm 4.873 8.251 11.820 16.340 21.459 27.778 35.714 46.296
110 mm 8.881 12.723 17.730 23.041 31.250 38.168 47.170
120 mm 9.506 13.624 18.797 24.631 32.895 40.984 50.000
130 mm 10.101 14.535 20.000 26.316 34.722 43.478 52.632
140 mm 10.707 15.432 20.833 27.933 35.461 46.296 55.556
150 mm 11.312 16.340 22.222 29.412 37.594 48.544 58.824
160 mm 11.905 17.241 24.272 31.056 40.984 50.505 61.728
170 mm 12.500 18.116 32.680 53.191 64.935
180 mm 13.123 19.011 26.882 34.247 55.556 67.568
190 mm 13.736 19.920 35.971 58.140 70.423
200 mm 14.327 20.833 29.586 37.594 49.020 60.976 73.529
220 mm 15.528 22.624 40.650 65.789 79.365
240 mm 16.722 24.510 43.860 71.429 84.746
250 mm 17.301 25.381 45.455 74.627 87.719
260 mm 17.921 26.316 47.170 76.923 90.909
280 mm 19.157 28.090 50.505 81.967 98.039
300 mm 20.325 29.940 53.763 87.719 104.167
320 mm 31.646 56.818 92.593
340 mm 33.557 60.241 98.039
360 mm 35.211 63.291 104.167
380 mm 37.037 66.667 108.696
400 mm 39.063 69.444 113.636

 

Nickel Alloy 825 Nuts Dimensions

Assorted Nuts Dimensions Schedule
Nominal Size or Basic Major Thread Diameter F G H
Width, Across Flats Width, Across Corners Thickness
Basic Max Min Max Min Basic Max Min
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

 

Incoloy 825 Bolts Manufacturer, M4 to M12 Bolts in Alloy 825, Dowel pin to Precision components Stockist in India at lowest cost

 

Dimensions standard of Inconel 825 Heavy Hex Nuts

Nominal Size or Basic Major Thread Diameter G H F
Width Across Corners Thickness Width Across Flats
Max Min Basic Max Min Basic Max Min
5/16 0.3125 0.650 0.622 19/64 0.314 0.280 9/16 0.562 0.546
1/4 0.2500 0.577 0.556 15/64 0.250 0.218 1/2 0.500 0.488
7/16 0.4375 0.866 0.830 27/64 0.441 0.403 3/4 0.750 0.728
3/8 0.3750 0.794 0.763 23/64 0.377 0.341 11/16 0.688 0.669
9/16 0.5625 10.083 10.037 35/64 0.568 0.526 15/16 0.938 0.909
1/2 0.5000 10.010 0.969 31/64 0.504 0.464 7/8 0.875 0.850
3/4 0.7500 10.443 10.382 47/64 0.758 0.710 1-1/4 10.250 10.212
5/8 0.6250 10.227 10.175 39/64 0.631 0.587 1-1/16 10.062 10.031
1 10.0000 10.876 10.796 63/64 10.012 0.956 1-5/8 10.325 10.575
1-1/8 10.1250 20.093 20.002 1-7/64 10.139 10.079 1-13/16 10.812 10.756
7/8 0.8750 10.660 10.589 55/64 0.885 0.833 1-7/16 10.438 10.394
1-3/8 10.3750 20.526 20.416 1-11/32 10.378 10.460 2-3/16 20.188 20.119
1-1/4 10.2500 20.309 20.209 1-7/32 10.251 10.187 2 20.000 10.938
1-5/8 10.6250 20.959 20.828 1-19/32 10.632 10.556 2-9/16 20.562 20.481
1-1/2 10.5000 20.742 20.622 1-15/32 10.505 10.433 2-3/8 20.375 20.300
1-3/4 10.7500 30.175 30.035 1-23/32 10.759 10.679 2-3/4 20.750 20.662
2-1/4 20.2500 40.041 30.862 2-13/64 20.251 20.155 3-1/2 30.500 30.388
2-1/2 20.5000 40.474 40.275 2-29/64 20.505 20.401 3-7/8 30.875 30.750
2 20.0000 30.608 30.449 1-31/32 20.013 10.925 3-1/8 30.125 30.025
4 40.0000 70.073 60.755 3-15/16 40.014 30.862 6-1/8 60.125 50.925
2-3/4 20.7500 40.907 40.688 2-45/64 20.759 20.647 4-1/4 40.250 40.112
3-1/4 30.2500 50.774 50.515 3-3/16 30.252 30.124 5 50.000 40.838
3 30.0000 50.340 50.102 2-61/64 30.013 20.893 4-5/8 40.625 40.475
3-1/2 30.5000 60.207 50.928 3-7/16 30.506 30.370 5-3/8 50.375 50.200
3-3/4 30.7500 60.640 60.341 3-11/16 30.670 30.616 5-3/4 50.750 50.562

 

Alloy 825 Nuts Size Chart

Steel Nuts Size, (mm)
Diameter*, (mm)
Height, (mm)
Hex Nuts
Jam Nuts
Nylock Nuts
2
4
1.6
1.2
-
2.5
5
2
1.6
-
3
5.5
2.4
1.8
4
4
7
3.2
2.2
5
5
8
4
2.7
5
6
10
5
3.2
6
7
11
5.5
3.5
-
8
13
6.5
4
8
10
17
8
5
10
12
19
10
6
12
14
22
11
7
14
16
24
13
8
16
18
27
15
9
18.5
20
30
16
10
20
*This is the diameter across the flats. It is also the size of wrench to use.

 

Incoloy 825 Socket head Cap Screw Dimensions

Incoloy 825 Socket head Cap Screw Dimensions
D Nominal Size
Body Of Diameter
Head Thick.
Flats Acrosses
Bolts Corners Acrosses
D (Maxi.0) D (Minimum) H (Maxi.0) H (Minimum) F (Maxi.0) F (Minimum) C (Maxi.0) C (Mini.0)
M10 10.000 9.078 6.063 6.017 17.000 15.073 18.048 17.077
M12 12.000 11.073 7.076 4.024 19.000 17.073 20.078 20.003
M14 14.000 13.073 9.009 8.051 22.000 20.067 24.025 23.035
M16 16.000 15.073 10.032 9.068 24.000 23.067 27.071 26.075
M20 20.000 19.067 12.088 12.012 30.000 29.016 34.064 32.095
M24 24.000 23.067 15.044 14.056 36.000 35.000 41.057 39.055
M30 30.000 29.067 19.048 17.092 46.000 45.000 53.012 50.085
M36 36.000 35.061 23.038 21.063 55.000 53.080 63.051 60.079
M42 42.000 41.038 26.097 25.003 65.000 62.090 75.006 71.071
M48 48.000 47.038 31.007 28.093 75.000 72.060 86.060 82.076
M56 56.000 55.026 36.02 33.080 85.000 82.020 98.015 93.071
M64 64.000 63.026 41.032 38.068 95.000 91.080 109.070 104.065
M72 72.000 71.026 46.045 43.055 105.000 101.040 121.024 115.060
M80 80.000 79.026 51.058 48.042 115.000 111.000 132.072 126.054
M90 90.000 89.013 57.074 54.026 130.000 125.050 150.011 143.007
M100 90.000 99.013 63.09 60.010 145.000 140.000 167.043 159.060

 

Dimensions Schedule of UNS N08825 Threaded Rod

Dimensions Schedule of UNS N08825 Threaded Rod
D

P
(mm)

D

P
(mm)
M For Metric 2 0.04 M For Metric 20 1.05/2.05
M For Metric 2.05 0.045 M For Metric 22 1.05/2.05
M For Metric 3 0.05 M For Metric 24 2/3
M For Metric 3.05 0.06 M For Metric 27 2/3
M For Metric 4 0.07 M For Metric 30 2/3.05
M For Metric 5 0.08 M For Metric 33 2/3.05
M For Metric 6 1 M For Metric 36 3/4
M For Metric 8 1/1.025 M For Metric 39 3/4
M For Metric 10 1/1.025/1.05 M For Metric 42 3/4.05
M For Metric 12 1.025/1.05/1.075 M For Metric 45 3/4.05
M For Metric 14 1.05/2 M For Metric 48 3/5
M For Metric 16 1.05/2 M52 3/5
M18 1.05/2.05

 

DIN 2.4858 Hex Bolts Dimensions

DIN 2.4858 Hex Bolts Dimensions
NOMINAL SIZE (D)
BODY DIAMETER
HEAD THICKNESS
ACROSS THE FLATS
ACROSS BOLTS CORNERS
D (MAX)
D (MIN)
H (MAX)
H (MIN)
F (MAX)
F (MIN)
C (MAX)
C (MIN)
m10
10.00
9.78
6.63
6.17
17.00
15.73
18.48
17.77
m12
12.00
11.73
7.76
4.24
19.00
17.73
20.78
20.03
m14
14.00
13.73
9.09
8.51
22.00
20.67
24.25
23.35
m16
16.00
15.73
10.32
9.68
24.00
23.67
27.71
26.75
m20
20.00
19.67
12.88
12.12
30.00
29.16
34.64
32.95
m24
24.00
23.67
15.44
14.56
36.00
35.00
41.57
39.55
m30
30.00
29.67
19.48
17.92
46.00
45.00
53.12
50.85
m36
36.00
35.61
23.38
21.63
55.00
53.80
63.51
60.79
m42
42.00
41.38
26.97
25.03
65.00
62.90
75.06
71.71
m48
48.00
47.38
31.07
28.93
75.00
72.60
86.60
82.76
m56
56.00
55.26
36.2
33.80
85.00
82.20
98.15
93.71
m64
64.00
63.26
41.32
38.68
95.00
91.80
109.70
104.65
m72
72.00
71.26
46.45
43.55
105.00
101.40
121.24
115.60
m80
80.00
79.26
51.58
48.42
115.00
111.00
132.72
126.54
m90
90.00
89.13
57.74
54.26
130.00
125.50
150.11
143.07
m100
90.00
99.13
63.9
60.10
145.00
140.00
167.43
159.60

 

ASTM B425 UNS N08825 Bolts Drive Style

ASTM B425 UNS N08825 Bolts Drive Style

 

Incoloy 825 Heavy hex bolts dimenions

Incoloy 825 Heavy hex bolts dimenions
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.

 

Nickel Alloy 825 Bolts Thread Style

Nickel Alloy 825 Bolts Thread Style

 

Alloy 825 Washers Dimensions

DIA

M16

M27

M22

 M20

M24

 M36

M30

Tolerance for OD Minus(-)

1.06

1.09

HARDNESS FOR PL. WASHER

35 TO 45 HRC

Hardness for Hot Dip Galvd washer

26 HRC

Inner Dia (Min) d1

18

22

24

  

26

30

33

Thickness (S)

3.01 TO 4.06

Outer Dia (Max) d2

34

42

44

  

50

56

60

Tolerance for ID Plus(+)

0.043

0.052

0.062

 

Custom sizes Incoloy 825 Hex Head/ Flange/hex screw/socket head bolt bolt can be produced as per client drawing

 

DIN 2.4858 Stud Bolts Dimensions

DIN 2.4858 Stud Bolts Dimensions
Diameter Of Stud Bolts Incoloy 825 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

 

Alloy 825 bolts Tightening And Preload Torque Table

Fasteners Thread Tightening Torque (Nm) class Preload (Kn) Property Class/ Grade Coefficient of friction Min Breaking Torque
A2-70 (304) A1-50 (303) A2-70 (304) A4-80 (316) A4-80 (316) A1-50 (303) A1-50 (303) A1-70 (303) A4-80 (316)
M2.00 0.06 0.015 0.02 0.03 0.06 0.05 0.01 0.03 0.04 0.048
0.05 0.025 0.03 0.04 0.05 0.04 0.02
0.036 0.04 0.04 0.055 0.036 0.025 0.03
M6.00 6.085 2.08 5.09 8 6.085 3.02 0.01 9.03 13 15
5.054 4.01 8.08 11.08 5.054 2.059 0.02
4.049 4.08 10.04 13.09 4.049 2.009 0.03
M1.06 0.055 0.01 0.01 0.02 0.055 0.04 0.01 0.015 0.02 0.024
0.035 0.01 0.02 0.035 0.035 0.03 0.02
0.03 0.02 0.025 0.045 0.03 0.02 0.03
M3.00 1 0.085 1 1.03 1 0.09 0.01 1.01 1.06 1.08
0.065 1 1.01 1.06 0.065 0.06 0.02
0.045 1.025 1.035 1.085 0.045 0.04 0.03
M2.05 0.09 0.025 0.045 0.06 0.09 0.065 0.01 0.06 0.09 0.096
0.05 0.045 0.06 0.065 0.05 0.04 0.02
0.03 0.06 0.075 0.08 0.03 0.03 0.03
M5.00 4.085 1.06 3.04 4.06 4.085 2.026 0.01 5.05 7.08 8.08
3.093 2.04 5.01 6.09 3.093 1.083 0.02
3.019 2.08 6.01 8 3.019 1.049 0.03
M4.00 2.097 0.08 1.07 2.03 2.097 1.008 0.01 2.07 3.08 4.03
2.04 1.03 2.06 3.05 2.04 1.012 0.02
1.094 1.05 3 4.01 1.094 0.09 0.03
M8.00 12.06 6.08 14.05 19.03 12.06 5.086 0.01 23 32 37
10.02 10.01 21.04 28.07 10.02 4.075 0.02
8.085 11.09 25.05 33.09 8.085 3.085 0.03

 

Inconel 825 Bolts Head Style

Inconel 825 Bolts Head Style

 

Incoloy 825 Fasteners Uses

  • Hot vessels for water, food, sea water
  • Phosphoric acid evaporators
  • Propeller shafts
  • Tank trucks
  • Marine exhaust systems
  • Sulphuric acid piping and vessels

 

Chemical Structure of ASTM B425 gr 825 Incoloy Screws

Grade C Mn Si Cu S Ni Cr Fe Ti Al Mb
Incoloy 825 0.05 max 1.0 max 0.5 max 1.5 – 3.0 0.03 max 38.0 – 46.0 19.5 – 23.5 22.0 min 0.6 – 1.2 0.2 max 2.5 – 3.5

 

Mechanical Behaviour of Incoloy 825 set screws

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Incoloy 825 8.14 g/cm3 1400 °C (2550 °F) Psi – 80,000, MPa – 550 Psi – 32,000, MPa – 220 30 %

 

Equivalent of Nickel 825 Bolts

STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN OR
Incoloy 825 2.4858 N08825 NCF 825 NA 16 ЭП703 NFE30C20DUM NiCr21Mo XH38BT

 

Locate our Stockist and Distributors in neighborhood countries

Dammam -KSA, Belgium, Philippines, Indonesia Exotic Alloy Incoloy 825 Hex Bolt
Malaysia, Finland, Bangladesh, USA Incoloy 825 Square Sq U Bolt
Czechia, Malaysia, Thailand, Germany DIN931 2.4858 Incoloy 825 N08825 Hex Cap Screw Bolt
South Africa, Brazil, Kuwait, Saudi Arabia (KSA) Incoloy 825 Stud Bolt
Qatar, Thailand, Europe, France Incoloy 825 Hex Bolt
Bahrain, Singapore, Singapore, South Africa DIN931 2.4858 Incoloy 825 N08825 Hex Head Bolt
Oman, UAE, Hong Kong, Malaysia Incoloy 825 Heavy Hex Bolt
Philippines, Nigeria, UK, Australia Incoloy 825 Hex Head Bolt
Chile, Singapore, Iran, Italy Exotic Alloy Incoloy 825 Bolt
Netherlands, Dubai, Russia, Malaysia Incoloy 825 ® Hex Bolt and Hex Nut (M12X150 or non-standard as request)