Raaj Sagar Steels

17-4 Ph Stainless Steel Fasteners

A trusted 17-4 Ph Hex Bolts and Nuts manufacturer and suppliers in India

17-4 Ph Stainless Steel Fasteners

 

We Stock and supply UNS S17400 Stud Bolts and Threaded Rod in both Metric and Imperial (BSW, BSF, BA, UNC & UNF) thread forms

Stainless steels that undergo precipitation hardening have the term pH attached to their grade. One such alloy is the martensitic grade 17-4 pH or UNS 17400. The chemical composition of grade 17-4 ph fasteners includes the following elements - 15% – 17.5% chromium, in addition to 3% – 5% nickel, and about 3% – 5% copper. Unlike conventional austenitic stainless steels that offer high levels of ductility, martensitic grades like 17-4 Ph Stainless Steel Fasteners offer properties such as high levels of hardness and higher tensile strength, especially in a heat treated condition.

By precipitation hardening, stainless steels see an increase in their tensile and yield strength. Heat treatment of 17-4 Ph Hex Bolts And Nuts gives them higher levels of strength in comparison to more traditional stainless steel alloys like grade 316 or even grade 304. During this process, the solid impurities or precipitates present in the metal in the form of trace elements are heated, resulting in a high strength end product like UNS S17400 Stud Bolts. The use of this practice is for alloys to achieve a high strength-to-weight ratio.

Because the alloy has a high strength to weight ratio, the components that undergo precipitation hardening including the DIN 1.4542 Threaded Rod are considered to be ideal for high-end applications in industries like petrochemical and aerospace engineering. Moreover, these alloys also have good corrosion resistance properties. And the mechanical properties of the SS 17-4 PH Screws are recognized as good even at temperatures up to 600 °F.

Compare 17-4 Ph Stainless Steel Fasteners price with inconel 625 Bolts price list

 

Table Of Content:

 

Specifications Chart of 17-4 PH Stainless Steel Fasteners
Standard ASTM, BS, ASME, ISO, UNI, ANSI, GB, IS, DIN, JIS and all International Standards
Threads: BSF, BSW, UNF, UNC, METRIC or as per need
17-4 PH Stainless Steel Fasteners Standard ANSI
  • ANSI B 18.2.4 2M
  • ANSI B 28.2.4 1M
  • ASME B16.5 standard
  • ASME B18.2.2
  • ASME B18.5

DIN: DIN 912, DIN 603, DIN 933, DIN 6923, DIN 970, DIN 931, DIN 7981, DIN 934, DIN916, DIN 7985, DIN 7982, DIN 913, B.S.

UTS : UNEF, UNS, NPTF, UNC, NPT, UNF

ISO :ISO 7380, JIS standards, ISO 4017, ISO 4033, ISO 4032
17-4 PH Stainless Steel Fasteners/ Bolts Size M42, M10, M3, M20, M8, M36, M2, M16, M160, M33, M5, M24, (M3.5), (M18), (M45), M30, (M27), M4, M12, (M22), (M14), M6, M48 and as per need
Length 3 milimeter - 200 milimeter
Head drive: Slotted, Six-Lobe, Phillips/Slot, Phillips, etc
17-4 PH Stainless Steel Fasteners Test Certificate EN 10204 / 3.1
17-4 PH Stainless Steel Fasteners raw materials of Source Usha Martin, JSPL, Mukund Steel, Tata Steel, Dhamm Steel, RINL etc.
Form Square, Hex, Threading as per Gauge, Round Etc.
Process of Production
  • for CNC and Machining : M100 / 4” Diameter, 1500 milimeter long
  • Hot forging: 1-1/2” Diameter, M24 to M100, 1100 milimeter long
  • Cold Froging : M2 to M24
17-4 PH Stainless Steel Fasteners Surface Coating
  • Xylon Coated 17-4 PH Stainless Steel Fasteners
  • Teflon Coated 17-4 PH Stainless Steel Fasteners
  • Ptfe Coated 17-4 PH Stainless Steel Fasteners
  • Hot Dipped Galvanizing Coated 17-4 PH Stainless Steel Fasteners
  • Zinc Coated 17-4 PH Stainless Steel Fasteners
  • Phosphate Coated 17-4 PH Stainless Steel Fasteners
  • Cadmium Coated 17-4 PH Stainless Steel Fasteners

 

UNS S17400 Fasteners Price Per Pound
Description Per Unit (INR) Price in USD Price in EURO
Bolt, 5/8-11unc-2a X 6 3/4lg, 17-4ph fasteners, Astm, A380 H1150, Rov Liftpoint, Dash -001 Config. Std 4,851 65.95 53.89
Bolt, 3/4-10unc-2a X 5 3/4lg, 17-4ph fasteners, Cond H1150, Extended Xl Tms Liftpoint, Xls47 2,298 31.24 25.53
Bolt, Hex Head, 17-4ph fasteners, 3/4-10unc-2a X 5-3/4 Astmf 593, Alloy Gp 7 Cond H1150 2,340 31.81 26.00
Bolt, Hex Head, 17-4ph fasteners, 5/8-11unc-2a X 5-3/4 Lg 4,775 64.92 53.05
Bolt, Hex Head, 17-4ph fasteners, 5/8-11unc-2a X 6-3/4 Lg 4,972 67.59 55.24

 

17-4 PH Nuts and Bolts Packaging
17-4 PH bolts packaging
17-4ph stainless steel fasteners packaging

 

View our sizes, weight chart & dimension table of DIN 1.4542 Screws and Washers

 

Weight Chart of 17-4 PH Bolts
AS PER IS 1363/67 milimeter THREADS
FOR 100 NOS WEIGHT IN Kilogram
LENGTH Stainless Steel Fasteners DIAMETER
M 6 M 5 M 8 M 12 M 10 M 14 M 18 M 22 M 16 M 20
16 milimeter 0.0743 0.0448 1.0590 3.0211
20 milimeter 0.0812 0.0598 1.0711 4.0892 3.0411
25 milimeter 0.0897 0.0660 1.0871 5.0252 3.0660 8.0170
30 milimeter 1.0010 0.0737 2.0070 5.0574 3.0912 9.0690 10.0707 18.0657
35 milimeter 1.0120 0.0804 2.0271 5.0974 4.0223 10.0000 16.0026 11.0416 19.0608
40 milimeter 1.0230 0.0881 2.0470 6.0410 4.0533 10.0288 16.0667 12.0107 20.0747
45 milimeter 1.0340 0.0958 2.0671 6.0859 4.0840 10.0504 17.0241 12.0821 21.0739
50 milimeter 1.0450 1.0030 2.0870 7.0299 5.0155 11.0261 17.0857 28.0409 13.0624 22.0727
55 milimeter 1.0560 3.0071 7.0740 5.0464 11.0628 18.0868 30.0120 14.0409 23.0810
60 milimeter 1.0670 3.0270 8.0183 5.0774 12.0255 20.0000 32.0051 15.0244 25.0126
65 milimeter 1.0781 3.0472 8.0621 6.0083 12.0626 21.0008 34.0014 16.0026 26.0455
70 milimeter 1.0890 3.0671 9.0058 6.0394 12.0987 22.0124 35.0461 16.0835 27.0778
75 milimeter 2.0000 3.0873 9.0506 6.0702 13.0228 23.0256 39.0063 17.0606 29.0070
80 milimeter 2.0111 4.0072 10.0000 7.0013 13.0889 24.0510 40.0000 18.0248 30.0303
90 milimeter 4.0472 10.0917 7.0634 14.0925 26.0042 41.0667 19.0841 33.0113
100 milimeter 4.0873 11.0820 8.0251 16.0340 27.0778 46.0296 21.0459 35.0714
110 milimeter 12.0723 8.0881 17.0730 31.0250 47.0170 23.0041 38.0168
120 milimeter 13.0624 9.0506 18.0797 32.0895 50.0000 24.0631 40.0984
130 milimeter 14.0535 10.0101 20.0000 34.0722 52.0632 26.0316 43.0478
140 milimeter 15.0432 10.0707 20.0833 35.0461 55.0556 27.0933 46.0296
150 milimeter 16.0340 11.0312 22.0222 37.0594 58.0824 29.0412 48.0544
160 milimeter 17.0241 11.0905 24.0272 40.0984 61.0728 31.0056 50.0505
170 milimeter 18.0116 12.0500 64.0935 32.0680 53.0191
180 milimeter 19.0011 13.0123 26.0882 67.0568 34.0247 55.0556
190 milimeter 19.0920 13.0736 70.0423 35.0971 58.0140
200 milimeter 20.0833 14.0327 29.0586 49.0020 73.0529 37.0594 60.0976
220 milimeter 22.0624 15.0528 79.0365 40.0650 65.0789
240 milimeter 24.0510 16.0722 84.0746 43.0860 71.0429
250 milimeter 25.0381 17.0301 87.0719 45.0455 74.0627
260 milimeter 26.0316 17.0921 90.0909 47.0170 76.0923
280 milimeter 28.0090 19.0157 98.0039 50.0505 81.0967
300 milimeter 29.0940 20.0325 104.0167 53.0763 87.0719
320 milimeter 31.0646 56.0818 92.0593
340 milimeter 33.0557 60.0241 98.0039
360 milimeter 35.0211 63.0291 104.0167
380 milimeter 37.0037 66.0667 108.0696
400 milimeter 39.0063   69.0444 113.0636

 

17-4 PH stainless steel properties
  • Corrosion resistance equivalence of Alloys 304 and 430
  • Yield strength of up to 1,100 to 1,300 MPa (160 to 190 ksi) with treatment
  • Maintenance of strength and hardness characteristics in temperatures as high as 572 degrees Fahrenheit (300 degrees Celsius)

 

Head Style of UNS S17400 Bolts

Head Style of UNS S17400 Bolts

 

17-4 PH Stainless Steel Bolts Dimensions

17-4 PH Stainless Steel Bolts Dimensions
BODY DIAMETER
NOMINAL SIZE (D)
    
HEAD THICKNESS
ACROSS CORNERS
  
ACRO ASTM A479 THE FLATS
D (MINIMUM)
D (MAXIMUM)
C (MINIMUM)
H (MINIMUM)
H (MAXIMUM)
  
C (MAXIMUM)
F (MINIMUM)
F (MAXIMUM)
11.73
12.00
m12
20.03
4.24
7.76
  
20.78
17.73
19.00
9.78
10.00
m10
17.77
6.17
6.63
  
18.48
15.73
17.00
15.73
16.00
m16
26.75
9.68
10.32
  
27.71
23.67
24.00
13.73
14.00
m14
23.35
8.51
9.09
  
24.25
20.67
22.00
23.67
24.00
m24
39.55
14.56
15.44
  
41.57
35.00
36.00
19.67
20.00
m20
32.95
12.12
12.88
  
34.64
29.16
30.00
99.13
90.00
m100
159.60
60.10
63.9
  
167.43
140.00
145.00
35.61
36.00
m36
60.79
21.63
23.38
  
63.51
53.80
55.00
29.67
30.00
m30
50.85
17.92
19.48
  
53.12
45.00
46.00
47.38
48.00
m48
82.76
28.93
31.07
  
86.60
72.60
75.00
89.13
90.00
m90
143.07
54.26
57.74
  
150.11
125.50
130.00
41.38
42.00
m42
71.71
25.03
26.97
  
75.06
62.90
65.00
63.26
64.00
m64
104.65
38.68
41.32
  
109.70
91.80
95.00
55.26
56.00
m56
93.71
33.80
36.2
  
98.15
82.20
85.00
79.26
80.00
m80
126.54
48.42
51.58
  
132.72
111.00
115.00
71.26
72.00
m72
115.60
43.55
46.45
  
121.24
101.40
105.00

 

Dimensions Table of EN 1.4542 Heavy Hex Nuts
Basic Major Thread Diameter or Nominal Size H G F
Thickness Width Across Corners Width Across Flats
Basic Max Min Max Min Basic Max Min
.2500 1/4 15/64 .250 .218 .577 .556 1/2 .500 .488
.3125 5/16 19/64 .314 .280 .650 .622 9/16 .562 .546
.3750 3/8 23/64 .377 .341 .794 .763 11/16 .688 .669
.4375 7/16 27/64 .441 .403 .866 .830 3/4 .750 .728
.5000 1/2 31/64 .504 .464 1.010 .969 7/8 .875 .850
.5625 9/16 35/64 .568 .526 1.083 1.037 15/16 .938 .909
.6250 5/8 39/64 .631 .587 1.227 1.175 1-1/16 1.062 1.031
.7500 3/4 47/64 .758 .710 1.443 1.382 1-1/4 1.250 1.212
.8750 7/8 55/64 .885 .833 1.660 1.589 1-7/16 1.438 1.394
1.0000 1 63/64 1.012 .956 1.876 1.796 1-5/8 1.325 1.575
1.1250 1-1/8 1-7/64 1.139 1.079 2.093 2.002 1-13/16 1.812 1.756
1.2500 1-1/4 1-7/32 1.251 1.187 2.309 2.209 2 2.000 1.938
1.3750 1-3/8 1-11/32 1.378 1.460 2.526 2.416 2-3/16 2.188 2.119
1.5000 1-1/2 1-15/32 1.505 1.433 2.742 2.622 2-3/8 2.375 2.300
1.6250 1-5/8 1-19/32 1.632 1.556 2.959 2.828 2-9/16 2.562 2.481
1.7500 1-3/4 1-23/32 1.759 1.679 3.175 3.035 2-3/4 2.750 2.662
2.0000 2 1-31/32 2.013 1.925 3.608 3.449 3-1/8 3.125 3.025
2.2500 2-1/4 2-13/64 2.251 2.155 4.041 3.862 3-1/2 3.500 3.388
2.5000 2-1/2 2-29/64 2.505 2.401 4.474 4.275 3-7/8 3.875 3.750
2.7500 2-3/4 2-45/64 2.759 2.647 4.907 4.688 4-1/4 4.250 4.112
3.0000 3 2-61/64 3.013 2.893 5.340 5.102 4-5/8 4.625 4.475
3.2500 3-1/4 3-3/16 3.252 3.124 5.774 5.515 5 5.000 4.838
3.5000 3-1/2 3-7/16 3.506 3.370 6.207 5.928 5-3/8 5.375 5.200
3.7500 3-3/4 3-11/16 3.670 3.616 6.640 6.341 5-3/4 5.750 5.562
4.0000 4 3-15/16 4.014 3.862 7.073 6.755 6-1/8 6.125 5.925

 

Compare our price list of SS 17-4 PH Bolts before buying X5CrNiMo1713 forging material

 

Dimensions of SUS 17-4 PH Nuts

Dimensions of SUS 17-4 PH Nuts

Basic Major Thread Diameter or Nominal Size G F H
Width
Across Corners 		Width
Across Flats 		Thickness
Max Min Basic Max Min Basic Max Min
.3125 5/16 .577 .557 1/2 .500 .489 17/64 .273 .258
.2500 1/4 .505 .488 7/16 .438 .428 7/32 .226 .212
.4375 7/16 .794 .768 11/16 .688 .675 3/8 .385 .365
.3750 3/8 .650 .628 9/16 .562 .551 21/64 .337 .479
.5625 9/16 1.010 .982 7/8 .875 .861 31/64 .496 .473
.5000 1/2 .866 .840 3/4 .750 .736 7/16 .448 .427
.7500 3/4 1.299 1.240 1-1/8 1.125 1.088 41/64 .665 .617
.6250 5/8 1.083 1.051 15/16 .938 .922 35/64 .559 .535
1.0000 1 1.732 1.653 1-1/2 1.500 1.450 55/64 .887 .831
.8750 7/8 1.516 1.447 1-5/16 1.312 1.269 3/4 .776 .724
1.3750 1-3/8 2.382 2.273 2-1/16 2.062 1.994 1-11/64 1.206 1.138
1.1250 1-1/8 1.949 1.859 1-11/16 1.688 1.631 31/32 .999 .939
1.6250 1-5/8 2.815 2.686 2-7/16 2.438 2.356 1-25/64 1.429 1.353
1.500 1-1/2 2.598 2.480 2-1/4 2.250 2.175 1-9/32 1.ASTM A194 GR. 8 1.245
2.0000 2 3.464 3.306 3 3.000 2.900 1-23/32 1.763 1.675
1.7500 1-3/4 3.031 2.893 2-5/8 2.625 2.538 1-1/2 1.540 1.460
2.5000 2-1/2 4.330 4.133 3-3/4 3.750 3.625 2-5/32 2.209 2.105
2.2500 2-1/4 3.897 3.719 3-3/8 3.375 3.263 1-15/16 1.986 1.890
2.7500 2-3/4 4.763 4.546 4-1/8 4.125 3.988 2-3/8 2.431 2.319

 

Size Chart of UNS S17400 Nuts
Diameter*
(mm)
Stainless Steel Nuts Size
(mm)
Height
(mm)
Stainless Steel Jam Nuts
Stainless Steel Hex Nuts
Stainless Steel 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
*This is the diameter across the flats. It is also the size of wrench to use.

 

Torque Chart of SS 17-4 PH Bolts
Stainless Steel 17-4 PH Fasteners Torque Specifications
Threads
Per Inch
Stainless Steel 17-4 PH Bolt Size
Inches or #
in Inch-Pounds Standard Dry Torque
Stainless Steel 17-4 PH of fasteners
17-4 PH
Stainless Steel of fasteners
56 #2 2.6 2.5
64 3.2 3.0
48 #3 4.0 3.9
56 4.6 4.4
40 #4 5.5 5.2
48 6.9 6.6
40 #5 8.1 7.7
44 9.8 9.4
32 #6 10.1 9.6
40 12.7 12.1
32 #8 20.7 19.8
36 23.0 22.0
24 #10 23.8 22.8
32 33.1 31.7
 
17-4 PH Stainless Steel Bolt Size in inch
or #
in Inch-Pounds Standard Dry Torque
Stainless Steel 17-4 PH Fasteners
  
  1/4 78.8  
99.0  
  5/16 138  
147  
  3/8 247  
271  
  7/16 393  
418  
  1/2 542  
565  
 
17-4 PH Stainless Steel Bolt Size in
Inches or #
in Inch-Pounds Standard Dry Torque
Stainless Steel 17-4 PH Fasteners
  
  9/16 713  
787  
  5/8 1160  
1301  
  3/4 1582  
1558  
  7/8 2430  
2420  
  1 3595  
3250  
 
17-4 PH Stainless Steel Bolt Size in
Inches or #
in Foot-Pounds Standard Dry Torque
17-4 PH Stainless Steel Fasteners
  
  1 1/8 432  
408  
  1 1/4 546  
504  
  1 1/2 930  
732  

 

Stainless Steel 17-4 PH Bolts Type
SS 17-4 PH Heavy Hex Bolts

SS 17-4 PH Heavy Hex Bolts

Stainless Steel 17-4 PH Hex Bolts

Stainless Steel 17-4 PH Hex Bolts

17-4 PH SS Lag Bolts

17-4 PH SS Lag Bolts

DIN 1.4542 SS Anchor Bolts

DIN 1.4542 SS Anchor Bolts

SS UNS S17400 Carriage Bolts

SS UNS S17400 Carriage Bolts

SUS 17-4 PH Allen Cap Bolt

SUS 17-4 PH Allen Cap Bolt

DIN 1.4542 SS Countersunk Bolts

DIN 1.4542 SS Countersunk Bolts

17-4 PH Stainless Steel Flange Bolts

17-4 PH Stainless Steel Flange Bolts

SS 17-4 PH Stud Bolts

SS 17-4 PH Stud Bolts

17-4 PH SS Double Ended Studs

17-4 PH SS Double Ended Studs

17-4 PH SS Threaded Rod

17-4 PH SS Threaded Rod

Stainless Steel 17-4 PH Tie Rods

Stainless Steel 17-4 PH Tie Rods

 

17-4 PH Stainless Steel Bolts Surface Treatments
  • Teflon Coated 17-4 PH Stainless Steel Fasteners
  • Zinc Coated Fasteners
  • Aluminium Coated Fasteners
  • Ceramic Filled PTFE Coated Fasteners
  • Xylon Coated 17-4 PH Stainless Steel Fastener
  • Zinc Nickel Coated Fasteners
  • Zinc/Nickel by Electrodeposition 17-4 PH Stainless Steel Fastener
  •  Phosphate Coated Fasteners
  • Silver Coated Fasteners
  • Dacromet Fasteners
  • Electroless Nickel Plated Fasteners
  • Geomet Fasteners
  • Electro Zinc plated 17-4 PH Stainless Steel Fastener
  • Cadmium Coated Fasteners
  • Electro Cadmium Plated Fasteners
  •  Hot Dipped Galvanized 17-4 PH Stainless Steel Fastener

 

Custom sizes SUS 17-4 PH Hex Head Bolts can be produced as per client drawing

 

Weight Chart of Stainless Steel 17-4 PH Nut
Size Heavy Hex Finished Hex Heavy Hex Jam Finished Jam Heavy Square Square
1/2″ Nut 6.54 3.75 4.00 2.62 7.87 5.78
5/8″ Nut 11.9 7.33 6.96 4.93 14.3 10.8
3/4″ Nut 19.3 11.9 11.0 7.70 23.5 15.4
7/8″ Nut 29.7 19.0 16.7 12.0 36.2 24.5
1″ Nut 42.5 28.3 23.5 17.6 51.5 36.3
11/8″ Nut 59.2 40.3 32.4 24.7 72.4 52.5
11/4″ Nut 78.6 54.3 45.8 36.1 95.5 70.6
13/8″ Nut 102 73.0 59.3 47.9 125.0 94.5
11/2″ Nut 131 94.3 74.8 60.9 161 122
15/8″ Nut 162 91.6
13/4″ Nut 204 151 114 100
17/8″ Nut 241 134
2″ Nut 299 224 165 140
21/4″ Nut 419 227
21/2″ Nut 564 332
23/4″ Nut 738 429
3″ Nut 950 545
31/4″ Nut 1194 651
31/2″ Nut 1526 851
33/4″ Nut 1812 1005
4″ Nut 2180 1200

 

SS 17-4 PH Screws Destructive And Non Destructive Testing
  • Flattening Test of fasteners
  • Intergranular Corrosion (IGC) Test
  • Chemical Analysis – Spectro Analysis of fasteners
  • Positive Material Identification – PMI Testing
  • Hardness Test of fasteners
  • Micro and MacroTest
  • Pitting Resistance Test
  • Flaring Test
  • Mechanical Testing Such as Tensile of Area

 

Aged Conditions vs Tensile Strength 17-4 PH SS Fasteners

Aged Conditions vs Tensile Strength 17-4 PH SS Fasteners

 

Stainless Steel 17-4 PH Washers Sizes
Sizes Weight (lbs.) Per 100 Pieces B A C
Inside Diameter Thickness Outside Diameter
1/2 4 13/8 9/16 0.109
5/8 8 13/4 11/16 0.134
3/4 11 2 13/16 0.148
7/8 15 21/4 15/16 0.165
1 19 21/2 11/16 0.165
11/8 22 23/4 11/4 0.165
11/4 26 3 13/8 0.165
13/8 33 31/4 11/2 0.180
11/2 38 31/2 15/8 0.180
15/8 43 33/4 13/4 0.180
13/4 50 4 17/8 0.180
17/8 57 41/4 2 0.180
2 63 41/2 21/8 0.180
21/4 83 43/4 23/8 0.220
21/2 96 5 25/8 0.238
23/4 110 51/4 27/8 0.259
3 130 51/2 31/8 0.284

 

Why Buy Uns S17400 Bolts from Raajsagar ?
  • Good Service
  • Delivery time : We can complete urgent order in 4 weeks always!
  • Good price: We sell in competitive price always!
  • Trustworthy supplier of of fasteners: We use real material always!

 

DIN 1.4542 Studs Bolt Size Chart
 Class 150 Flanges ASME B16.5 (Stud bolt sizes) Length of 17-4 PH Stainless Steel Stud Bolts 
NPS Outside Diameter of Flange Number of 17-4 PH Stainless Steel Bolts The diameter of Bolt Circle The diameter of 17-4 PH Stainless Steel Bolt Holes Diameter of Bolts Ring Joint Raised Face
0.06 in
1/2 3 1/2 4 2 3/8 5/8 1/2 – 2 1/4
3/4 3 7/8 4 2 3/4 5/8 1/2 – 2 1/2
1 4 1/4 4 3 1/8 5/8 1/2 3 2 1/2
1 1/4 4 5/8 4 3 1/2 5/8 1/2 3 1/4 2 3/4
1 1/2 5 4 3 7/8 5/8 1/2 3 1/4 2 3/4
2 6 4 4 3/4 3/4 5/8 3 3/4 3 1/4
2 1/2 7 4 5 1/2 3/4 5/8 4 3 1/2
3 7 1/2 4 6 3/4 5/8 4 3 1/2
3 1/2 8 1/2 8 7 3/4 5/8 4 3 1/2
4 9 8 7 1/2 3/4 5/8 4 3 1/2
5 10 8 8 1/2 7/8 3/4 4 1/4 3 3/4
6 11 8 9 1/2 7/8 3/4 4 1/2 4
8 13 1/2 8 11 3/4 7/8 3/4 4 3/4 4 1/4
10 16 12 14 3/4 1 7/8 5 4 1/2
12 19 12 17 1 7/8 5 1/4 4 3/4
14 21 12 18 3/4 1 1/8 1 5 3/4 5 1/4
16 23 1/2 16 21 1/4 1 1/8 1 5 3/4 5 1/4
18 25 16 22 3/4 1 1/4 1 1/8 6 1/4 5 3/4
20 27 1/2 20 25 1 1/4 1 1/8 6 3/4 6 1/4
24 32 20 29 1/2 1 1/4 1 1/4 7 1/4 6 3/4
Class 300 Flanges ASME B16.5 Length of 17-4 PH Stainless Steel Stud Bolts 
NPS Outside Diameter of Flange Number of Bolts The diameter of 17-4 PH Stainless Steel Bolt Circle The diameter of Bolt Holes Diameter of Bolts Ring Joint Raised Face
0.06 in
1/2 3 3/4 4 2 5/8 5/8 1/2 3 2 1/2
3/4 4 5/8 4 3 1/4 3/4 5/8 3 1/2 3
1 4 7/8 4 3 1/2 3/4 5/8 3 1/2 3
1 1/4 5 1/4 4 3 7/8 3/4 5/8 3 3/4 3 1/4
1 1/2 6 1/8 4 4 1/2 7/8 3/4 4 3 1/2
2 6 1/2 8 5 3/4 5/8 4 3 1/2
2 1/2 7 1/2 8 5 7/8 7/8 3/4 4 1/2 4
3 8 1/4 8 6 5/8 7/8 3/4 4 3/4 4 1/4
3 1/2 9 8 7 1/4 7/8 3/4 5 4 1/4
4 10 8 7 7/8 7/8 3/4 5 4 1/2
5 11 8 9 1/4 7/8 3/4 5 1/4 4 3/4
6 12 1/2 12 10 5/8 7/8 3/4 5 1/2 4 3/4
8 15 12 13 1 7/8 6 5 1/2
10 17 1/2 16 15 1/4 1 1/8 1 6 3/4 6 1/4
12 20 1/2 16 17 3/4 1 1/4 1 1/8 7 1/4 6 3/4
14 23 20 20 1/4 1 1/4 1 1/8 7 1/2 7
16 25 1/2 20 22 1/2 1 3/8 1 1/4 8 7 1/2
18 28 24 24 3/4 1 3/8 1 1/4 8 1/4 7 3/4
20 30 1/2 24 27 1 3/8 1 1/4 8 3/4 8
24 36 24 32 1 5/8 1 1/2 10 9

 

Test Certificates of 17-4 PH Stainless Steel Fasteners
  • mill test report of fasteners
  • Raw Materials Certificate
  • EN 10204/3.1B of of fasteners
  • Third Party Inspection Report
  • 100% Radiography Test Report of of fasteners

 

SS 17-4 PH Fasteners Drive Style

SS 304l Fasteners Drive Style

 

Markings of UNS S17400 Bolts

The full identification of the fasteners should be continuously marked down its whole length, including :

  • Grade
  • Nominal Diameter
  • ASTM Specification
  • Brinell Hardness Number
  • Manufacturer’s Name or Symbol
  • Heat Code

 

17-4 PH SS Washer Weight Chart

APPROX. WEIGHT IN KGS FOR 100 NOS
SIZE 17-4 PH Stainless Steel HEAVY WASHER
IS:6610		 PLAIN PUNCHED WASHER
IS:2016		 17-4 PH Stainless Steel SQUARE TAPER WASHERS SPRING WASHER FLAT SECTION IS:3063-72 SPRING WASHER SQUARE SECTION IS:6735-72
DIN : 7980		 PLAIN PUNCHED WASHER
BS:3410 TABLE 7		 Size (Inches)
MACHINED HIGH STRENGTH
FRICTION GRIP
FOR
I-BEAM IS:5374-75		 FOR
CHANNELS IS:5372-75		 TYPE-C
( I-BEAMS ) IS : 6649-85		 TYPE-B
(CHANNELS) IS : 6649-85
M-3 0.01 0.01
M-4 0.02 0.02
M-5 0.04 0.03 0.03
M-6 0.11 0.08 0.04 0.21 1/4″
M-8 0.20 1.20 1.10 0.16 0.11 0.35 5/16″
M-10 1.60 0.39 1.10 1.00 0.25 0.20 0.48 3/8″
M-12 1.90 0.58 2.20 2.00 1.80 2.00 0.38 0.23 1.07 1/2″
M-14 0.82 0.60 0.38
M-16 2.90 1.06 3.75 3.40 8.50 9.00 0.89 0.59 1.85 5/8″
M-18 1.27 0.97 0.66
M-20 4.40 1.64 6.70 5.80 8.00 8.50 1.52 1.23 2.91 3/4″
M-22 1.75 7.00 7.50 1.65 1.36 4.27 7/8″
M-24 6.30 3.11 16.00 13.50 6.00 6.50 2.62 1.81 6.13 1″
M-27 8.00 3.94 15.00 12.50 11.50 12.00 2.87 2.06 7.69 1.1/8″
M-30 10.10 5.05 18.70 16.50 16.00 17.50 4.43 3.20 9.90 1.1/4″
M-33 12.00 7.10 23.50 21.00 22.50 23.00 6.30 3.50
M-36 14.60 8.73 29.20 25.50 26.00 26.50 6.73 5.25 17.24 1.1/2″
M-39 16.70 12.60 34.50 28.30 7.17 5.61
M-42 20.10 17.50 11.10 8.00
M-45 22.20 21.20 11.70 8.53
M-48 26.00 28.40 12.30 9.00 27.78 2″
M-52 31.90 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

 

DIN 1.4542 Bolts Thread Type

DIN 1.4542 Bolts Thread Type

 

Application of Stainless Steel 17-4 PH Bolts
  • Nuclear waste disposal
  • Pulp and paper
  • Offshore industrial
  • Mechanical
  • Food processing
  • Aerospace

 

Stock List Of DIN 1.4542 Fasteners
17-4 PH Stainless Steel Hex Nuts
17-4 PH Stainless Steel Tower Bolts
17-4 PH Stainless Steel Bolts and Nuts
17-4 PH Stainless Steel Anchor Bolts
17-4 PH Stainless Steel Star Washer
SS 17-4 PH Lock Washer
DIN 1.4542 Stainless Steel Stud
17-4 PH Stainless Steel Eye Bolt
Stainless Steel 17-4 PH Hex Nuts
UNS 17-4 PH00 Stainless Steel U Bolts
17-4 PH Stainless Steel Lock Nuts
17-4 PH Stainless Steel Stove Bolts
UNS S17400 Stainless Steel Tie Bar
17-4 PH Stainless Steel Threaded Rod
Stainless Steel 17-4 PH Tek Screw
17-4 PH SS Roofing Screw
ASME SA479 17-4 PH Stainless Steel Spherical Washer
17-4 PH SS Dock Washer

 

Chemical Composition of 17-4 PH SS Fasteners
Grade
C
Mn
Si
P
S
Cr
Ta
Ni
Nb
Cu
17-4 PH Stainless Steel
min.
max.
-
0.070
-
1.0
-
1
-
0.040
-
0.030
15.0
17.5
-
0.45
3
5
-
0.45
3
5

 

17-4 PH Fasteners Mechanical Properties
Grade
Shear modulus (GPa) min
Poisson's Ratio
Thermal expansion co-efficient (@ 21-93°C/69.8-199°F)
Hardness
Rockwell C (HR C) max
Brinell (HB)
max
17-4 PH Stainless Steel
77.4 GPa
0.27-0.30
10.8 µm/m°C

363
352

 

Grade 17-4 PH SS Bolts Physical Properties
Grade
Density (g/cm3)
Elastic Modulus (GPa)
17-4 PH Stainless Steel
7.75
190-210

 

DIN 1.4542 Fasteners Equivalent Grade
AISI Grade Equivalent
ASTM
JIS Equivalent
Stainless Steel Notation
EN/DIN Numerical Equivalent
UNS
designation
EN/DIN Symbolical Equivalent
17-4 PH Stainless Steel
A479
SUS 17-4 PH
SS 17-4 PH
EN 1.4542
UNS S17400
X5CrNiMo1713

 

download
Our Products
Other Products
Blog