Inconel Screws

ASTM F468 Socket Head Cap Screw and Inconel 718 Set Screws manufacturer in India.

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Siddhagiri Metals, a very experienced and old company, is one of the oldest manufacturers of Inconel Socket Head Cap Screws.
All sizes are in stock, so there will be no delays in getting your materials. There are no minimum order requirements.
How can I be certain that this is the best deal: We are India's leading supplier of inconel 718 set screws, and because we buy in bulk, our purchase price is already lower than any other manufacturer.

Inconel 718 Screws are often self-threading where the thread cuts into the material when the screw is turned which create an internal thread that helps pull fastened materials together and prevent pull-out. It is used from cryogenic temperatures up to long term service at 1200°0 F. And can be readily fabricated and welded in either the annealed or precipitation (age) hardened condition. Inconel Set Screws are also known as a Inconel blind screw or a Inconel grub screw.

Inconel Cap Screws manufacturer are used to clamp machine parts together, either when one of the parts has a conjunction with a nut or threaded hole. It is stretch when tightened, and the tensile load created clamps the parts together. Inconel Flat Head Screws is also called as countersunk screws which is conical with a tapering inner face and a flat outer face. An advantage to this type of screw is that very little of the head protrudes beyond the surface which allows it to sink into the material.

What Are Inconel Screws Used For?

Inconel Screws are a type of fasteners which is characterized by a helical ridge, known as a male thread. It is used to fasten materials by the engagement of the screw thread with a similar female thread in the matching part. It is a nickel-chrome-based super alloys characterized by high corrosion and oxidation resistance, strength at high temperatures, and creep resistance. Inconel Socket Head Cap Screws are typically used in machine parts, die fixturing, and clamping. It is able to resist elevated temperatures and extremely corrosive environments.

Inconel 625 Hex Cap Screws

Inconel 718 Set Screws

Table of Content

Inconel Screws Standard Specification
Inconel 625 Screws Price List
Weight Chart Of ASTM F468 Machine Screws
Standard Dimensions Of Inconel Alloy Wood Screw
Dimension Table Of ASME SF468 Round Head Wood Screws
Nickel Alloy 625 Screws Torque Chart
Inconel 718 Screws Size Chart
Inconel Socket Head Cap Screws Dimensions
ASTM F468 Inconel Countersunk Screw Dimension
Inconel Screws Stock For immediate Dispatch
Inconel Alloy Screw Diameters

ASTM F468 Cap Screw Surface Treatments
Inconel 825 Self Drilling Screws Dimensions
Size Chart of Inconel Pan Head Self Drilling Screws
Sizes of Inconel 625 Machine Screw
Inconel 718 Set Screws Sizes
Inventory Size range of ASTM F468 Round Head Self Tapping Screws
Testing Conducted on Inconel 718 Hex Cap Screws
ASTM F468 Flat Head Screws Equivalent
Inconel Hex Cap Screws Chemical Composition
Inconel Set Screws Mechanical Properties Data Sheet

Inconel Screws Standard Specification

Specification Checklist	Inconel Screws
Different Types Of Head manufacturer	Pan/ Flat/ Oval/ Phillips/ Hex Head
Process Of Making Bolts And Nuts	Heat Treatment/ Surface Plating/ Cold Heading/ Insert tapping/ Wire Drawing
Call, For Free Sample	Nuts And Bolts (Some Pieces)
Screws ISO And British Standard	ISO 10642 And BS 57
Length Of Screws	3 millimeter to 200 millimeter
Type Of Threads manufacturer :	BSW And BSF & METRIC And UNC
Standard Dimensions Of:	ISO 14585C/ DIN 7973C/ DIN 7983C/ ISO 2009/ ASME B18.3.1M/ ASME B18.6.3
Available Types	Truss head/ Round/ Oval/ Hex Head/ Pan
Provide Multiple Payment Online Options?	Yes

Inconel 625 Screws Price List

Size	Type Of Screws	Pack	Price In India (INR)
M1.4 X 3	Socket Cap Screws	25	239.21
M1.4 X 2	Socket Cap Screws	25	233.891
M1.4 X 5	Socket Cap Screws	25	250.38
M1.4 X 12	Socket Cap Screws	25	274.10
M1.4 X 10	Socket Cap Screws	25	269.631
M1.6 X 6	Socket Cap Screws	25	532.94
M1.6 X 12	Socket Cap Screws	25	657.63

We are supplying Inconel Screws to more than 30 locations worldwide. For final Alloy 625 Set Screws Price List Please Call on +91(22) – 6743 8321 or drop an E-Mail : enquiry@siddhagirimetals.com.

inconel screws supplier

Inconel Screw Supplier, Have difficulty to find inconel 625 screws in tough sizes ? Call Siddhagiri now/

Weight Chart Of ASTM F468 Machine Screws

Gauge Size Of Machine Screw in Millimeter	Machine Screw Length in Millimeter	Sizes Of Machine Screw Imperial
3 Millimeter
	12	4 x 1/2
	16	4 x 5/8
	20	4 x 3/4
	25	4 x 1
	30	4 x 1 1/4
	40	4 x 1 1/2
3.5 Millimeter
	12	6 x 1/2
	16	6 x 5/8
	20	6 x 3/4
	25	6 x 1
	30	6 x 1 1/4
	40	6 x 1 1/2
4 Millimeter
	12	8 x 1/2
	16	8 x 5/8
	20	8 x 3/4
	25	8 x 1
	30	8 x 1 1/4
	35	8 x 1 3/8
	40	8 x 1 1/2
	45	8 x 1 3/4
	50	8 x 2
	60	8 x 2 3/8
	70	8 x 2 3/4
4.5 Millimeter
	25	9 x 1
	30	9 x 1 1/4
	35	9 x 1 3/8
	40	9 x 1 1/2
	45	9 x 1 3/4
	50	9 x 2
	60	9 x 2 3/8
	70	9 x 2 3/4
	75	9 x 3
5 Millimeter
	25	10 x 1
	30	10 x 1 1/4
	35	10 x 1 3/8
	40	10 x 1 1/2
	45	10 x 1 3/4
	50	10 x 2
	60	10 x 2 3/8
	70	10 x 2 3/4
	75	10 x 3
	80	10 x 3 1/4
	90	10 x 3 1/2
	100	10 x 4
6 Millimeter
	30	12 x 1 1/4
	40	12 x 1 1/2
	50	12 x 2
	60	12 x 2 3/8
	70	12 x 2 3/4
	75	12 x 3
	80	12 x 3 1/4
	90	12 x 3 1/2
	100	12 x 4
	110	12 x 4 3/8
	130	12 x 5 1/8
	150	12 x 6

Standard Dimensions Of Inconel Alloy Wood Screw

Inconel Wood Screw
Nominal Size Of Wood Screw	Size Of Phillips Driver	Diameter Of Head (A)		Height Of Head (H)	(J) Slot Width		(T) Slot Depth		Recess Dimension
Nominal Size Of Wood Screw	Size Of Phillips Driver	Maximum	Minimum	Ref	Maximum	Minimum	Maximum	Minimum	Dia. Maximum (M)	Dia. Minimum (M)	Depth Maximum (G)	Depth Minimum (G)	Width Minimum (N)
2	1	.172	.147	.051	.031	.023	.023	.015	.102	.089	.063	.047	.017
3	1	.199	.141	.059	.035	.027	.027	.017	.107	.094	.068	.052	.018
4	1	.225	.195	.067	.039	.031	.030	.020	.128	.115	.089	.073	.018
5	2	.252	.220	.075	.043	.035	.034	.022	.154	.141	.086	.063	.027
6	2	.279	.244	.083	.048	.039	.038	.024	.174	.161	.106	.083	.029
7	2	.305	.268	.091	.048	.039	.041	.027	.189	.176	.121	.098	.030
8	2	.332	.292	.100	.054	.045	.045	.029	.204	.191	.136	.113	.032
9	2	.358	.316	.108	.054	.045	.049	.032	.214	.201	.146	.123	.033
10	3	.385	.340	.116	.060	.050	.053	.034	.258	.245	.146	.123	.034
12	3	.438	.389	.132	.067	.056	.060	.039	.283	.270	.171	.148	.036
14	3	.507	.452	.153	.075	.064	.070	.046	.283	.270	.171	.148	.036
16	3	.544	.485	.164	.075	.064	.075	.049	.303	.290	.191	.168	.039

Dimension Table Of ASME SF468 Round Head Wood Screws

ASME SF468 DIN 2.4816 Round Head Wood Screws Dimensions
Nominal Size Of Round Head Wood Screws*	Size Of Phillips Driver	Diameter Of (A) Head		Height Of (H) Head		(J) Slot Width		(T) Slot Depth		Recess Dimension
Nominal Size Of Round Head Wood Screws*	Size Of Phillips Driver	Maximum	Minimum	Maximum	Minimum	Maximum	Minimum	Maximum	Minimum	Dia. Maximum (M)	Dia. Minimum (M)	Depth Maximum (G)	Depth Minimum (G)	Width Minimum (N)
2	1	.162	.146	.069	.059	.031	.023	.048	.037	.114	.101	.064	.042	.018
4	2	.211	.193	.086	.075	.039	.031	.058	.044	.130	.117	.083	.063	.019
5	2	.236	.217	.095	.083	.043	.035	.063	.047	.154	.141	.074	.046	.027
6	2	.260	.240	.103	.091	.048	.039	.068	.051	.162	.149	.084	.056	.027
7	2	.285	.264	.111	.099	.048	.039	.072	.055	.170	.157	.092	.066	.028
8	2	.309	.287	.120	.107	.054	.045	.077	.058	.178	.165	.101	.075	.030
9	2	.334	.311	.128	.115	.054	.045	.082	.062	.186	.173	.110	.084	.030
10	2	.359	.334	.137	.123	.060	.050	.087	.065	.195	.182	.119	.093	.031
12	3	.408	.382	.153	.139	.067	.056	.096	.073	.249	.236	.125	.099	.032
14	3	.457	.429	.170	.155	.075	.064	.106	.080	.265	.252	.142	.116	.034

Nickel Alloy 625 Screws Torque Chart

Nominal Diameter Of Nickel Alloy 625 Screws In (Inches)	Threads (Inches)	Torque Foot-LBS (Dry)	Torque Foot-LBS (Lubricated)
1/4"	20	7.4	5.5
	28	8.4	6.3
5/16"	18	15.1	11.4
	24	16.8	12.6
3/8"	16	26.9	20.2
	24	30.4	22.8
7/16"	14	43.0	32.3
	20	48.0	36.0
1/2"	13	65.6	49.1
	20	73.9	55.4
9/16"	12	94.5	71.0
	18	105.5	79.1
5/8"	11	130.5	97.9
	18	147.8	110.9
3/4"	10	232	174
	16	258	194
7/8"	9	373	280
	14	412	309
1"	8	560	420
	14	628	471
1-1/4"	7	975	730
	12	1079	809
1-1/2"	6	1696	1271
	12	1908	1430

Inconel 718 Screws Size Chart

Inconel Socket Head Cap Screws Dimensions

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.)
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 F468 Inconel Countersunk Screw Dimension

Nominal Size Of Countersunk Screw	Body Diameter Of Countersunk Screw		Thread Pitch	Size Of Hex Socket	Maximum Cone Diameter	Head Diameter		Height Of Head	Soc. length
	D (maximum)	D (minimum)		J	A1	A_maximum	A_Minimum	H	K
Metric 3	3.00	2.86	0.5	2,0	6,72	6,00	5,82	1,86	1,05
Metric 4	4.00	3.82	0.70	2,5	8,96	8,00	7,78	2,48	1,49
Metric 5	5.00	4.82	0.8	3,0	11,2	10,00	9,78	3,1	1,86
Metric 6	6.00	5.82	1.0	4,0	13,44	12,00	11,75	3,72	2,16
Metric 8	8.00	7.78	1.25	5,0	17,92	16,00	15,73	4,96	2,85
Metric 10	10.00	9.78	1.5	6,0	22,4	20,00	19,67	6,2	3,60
Metric 12	12.00	11.73	1.75	8,0	26,88	24,00	23,67	7,44	4,35
Metric 16	16.00	15.73	2.0	10,0	33,6	32,00	29,67	8,8	4,89
Metric 20	20.00	19.67	2.5	10,0	40,32	40,00	35,61	10,16	5,49

Inconel Screws Stock For immediate Dispatch

Inconel Self Drilling Screw

Inconel Self Tapping Screw

Inconel Machine Screw

Inconel Flat Head Screw

Inconel Hex Cap Screw

Inconel Cap Screw

Inconel Set Screw

Inconel Socket Head Cap Screw

Inconel Deck Screw

Inconel Alloy Screw Diameters

Size	Nominal Thread Diameter
Size	Decimal	Nearest Fractional
#1	0.0073"	5/64"
#0	0.0060"	1/16"
#3	0.0099"	7/64"
#2	0.0086"	3/32"
#12	0.0216"	7/32"
#5	0.0125"	1/8"
#4	0.0112"	7/64"
#8	0.0164"	5/32"
#6	0.0138"	9/64"
#10	0.0190"	3/16"

ASTM F468 Cap Screw Surface Treatments

Xylon Coated Screws
Zinc Coated Screws
Teflon Coated Screws
Ceramic Filled PTFE Coated Screws
Phosphate Coated Screws
Zinc Nickel Coated Screws
Dacromet Screws
Silver Coated Screws
Zinc/Nickel by Electrodeposition Screws
Aluminium Coated Screws

Inconel 825 Self Drilling Screws Dimensions

Nominal
Size

Phillips
Driver
Size

Head Diameter

Dimensions of Recess

Width of Slot

Height of Head

Depth of Slot

Diameter

Depth

Width

Slotted

Recessed

Max.

Min.

Max.

Min.

Max.

Min.

Max.

Min.

Max.

Min.

Max.

Min.

Max.

Min.

2
3
4
5
6
7
8
10
12
1/4
5/16
3/8

.167
.193
.219
.245
.270
.296
.322
.373
.425
.492
.615
.740

.155
.180
.205
.231
.256
.281
.306
.357
.407
.473
.594
.716

.104
.112
.122
.158
.166
.176
.182
.199
.259
.281
.350
.389

.091
.099
.109
.145
.153
.163
.169
.186
.246
.268
.337
.376

.059
.068
.078
.083
.091
.100
.108
.124
.141
.161
.193
.233

.017
.019
.019
.028
.028
.029
.030
.031
.034
.036
.169
.210

.031
.035
.039
.043
.048
.048
.054
.060
.067
.075
.084
.094

.023
.027
.031
.035
.039
.039
.045
.050
.056
.064
.072
.081

.053
.060
.068
.075
.082
.089
.096
.110
.125
.144
.178
.212

.045
.051
.058
.065
.072
.079
.085
.099
.112
.130
.162
.195

.062
.071
.080
.089
.097
.106
.115
.133
.151
.175
.218
.261

.053
.062
.070
.079
.087
.096
.105
.122
.139
.162
.203
.244

.031
.036
.040
.045
.050
.054
.058
.068
.077
.087
.106
.124

.022
.026
.030
.034
.037
.041
.045
.053
.061
.070
.085
.100

1
1
1
2
2
2
2
2
3
3
4
4

Size Chart of Inconel Pan Head Self Drilling Screws

Nominal
Size

Phillips
Driver
Size

Head Diameter

Dimensions of Recess

Width of Slot

Height of Head

Depth of Slot

Diameter

Depth

Width

Slotted

Recessed

Max

Min

Max

Min

Max

Min

Max

Min

Max

Min

Max

Min

Max

Min

2
3
4
5
6
7
8
10
12
1/4
5/16
3/8

0.0167
0.0193
0.0219
0.0245
0.0270
0.0296
0.0322
0.0373
0.0425
0.0492
0.0615
0.0740

0.0155
0.0180
0.0205
0.0231
0.0256
0.0281
0.0306
0.0357
0.0407
0.0473
0.0594
0.0716

0.0104
0.0112
0.0122
0.0158
0.0166
0.0176
0.0182
0.0199
0.0259
0.0281
0.0350
0.0389

0.0091
0.0099
0.0109
0.0145
0.0153
0.0163
0.0169
0.0186
0.0246
0.0268
0.0337
0.0376

0.0059
0.0068
0.0078
0.0083
0.0091
0.0100
0.0108
0.0124
0.0141
0.0161
0.0193
0.0233

0.0017
0.0019
0.0019
0.0028
0.0028
0.0029
0.0030
0.0031
0.0034
0.0036
0.0169
0.0210

0.0031
0.0035
0.0039
0.0043
0.0048
0.0048
0.0054
0.0060
0.0067
0.0075
0.0084
0.0094

0.0023
0.0027
0.0031
0.0035
0.0039
0.0039
0.0045
0.0050
0.0056
0.0064
0.0072
0.0081

0.0053
0.0060
0.0068
0.0075
0.0082
0.0089
0.0096
0.0110
0.0125
0.0144
0.0178
0.0212

0.0045
0.0051
0.0058
0.0065
0.0072
0.0079
0.0085
0.0099
0.0112
0.0130
0.0162
0.0195

0.0062
0.0071
0.0080
0.0089
0.0097
0.0106
0.0115
0.0133
0.0151
0.0175
0.0218
0.0261

0.0053
0.0062
0.0070
0.0079
0.0087
0.0096
0.0105
0.0122
0.0139
0.0162
0.0203
0.0244

0.0031
0.0036
0.0040
0.0045
0.0050
0.0054
0.0058
0.0068
0.0077
0.0087
0.0106
0.0124

0.0022
0.0026
0.0030
0.0034
0.0037
0.0041
0.0045
0.0053
0.0061
0.0070
0.0085
0.0100

1
1
1
2
2
2
2
2
3
3
4
4

Sizes of Inconel 625 Machine Screw

Fine Screws (UNF)					Coarse Screws (UNC)
Size	Diameter (inches)	Stress Area (inches2)	Major Diameter		Pitch Diameter		Stress Area (inches2)	Major Diameter		Pitch Diameter
Size	Diameter (inches)	Stress Area (inches2)	Max.	Min.	Max.	Min.	Stress Area (inches2)	Max.	Min.	Max.	Min.
000	0.034	--	0.0340	0.0325	0.0286	0.0272	--	--	--	--	--
00	0.047	--	0.0470	0.0450	0.0402	0.0386	--	--	--	--	--
0	0.060	0.00180	0.0595	0.0563	0.0514	0.0496	--	--	--	--	--
1	0.073	0.00278	0.0724	0.0689	0.0634	0.0615	0.00263	0.0724	0.0686	0.0623	0.0603
2	0.086	0.00394	0.0854	0.0816	0.0754	0.0733	0.00370	0.0854	0.0813	0.0738	0.0717
3	0.099	0.00523	0.0983	0.0942	0.0867	0.0845	0.00487	0.0983	0.0938	0.0848	0.0825
4	0.112	0.00661	0.1113	0.1068	0.0978	0.0954	0.00604	0.1112	0.1061	0.0950	0.0925
5	0.125	0.00830	0.1243	0.1195	0.1095	0.1070	0.00796	0.1242	0.1191	0.1080	0.1054
6	0.138	0.01015	0.1372	0.1321	0.1210	0.1184	0.00909	0.1372	0.1312	0.1169	0.1141
8	0.164	0.01474	0.1632	0.1577	0.1452	0.1424	0.0140	0.1631	0.1571	0.1428	0.1399
10	0.190	0.0200	0.1891	0.1831	0.1688	0.1658	0.0175	0.1880	0.1818	0.1619	0.1586
12	0.216	0.0258	0.2150	0.2085	0.1918	0.1886	0.0242	0.2150	0.2078	0.1879	0.1845
¼	0.25	0.0364	0.2490	0.2425	0.2258	0.2225	0.0318	0.2489	0.2408	0.2164	0.2127
5/16	0.3125	0.0580	0.3114	0.3042	0.2843	0.2806	0.0524	0.3113	0.3026	0.2752	0.2712
3/8	0.375	0.0878	0.3739	0.3667	0.3468	0.3430	0.0775	0.3737	0.3643	0.3331	0.3287
1/2	0.5	0.1599	0.4987	0.4906	0.4662	0.4619	0.1419	0.4985	0.4876	0.4485	0.4435

We Guarantee Fastest Delivery of Inconel Cap Screws with All Documents Including Mill Certificate.

Inconel 718 Set Screws Sizes

Dimensions of Socket Set Screw (Alloy Steel) ASME B18.03-2003
Nominal Size** Click on the size to shop products	Key Engage-ment (K)	Cup & Flat Point Diameter (F)		Oval Point Radius (R)	*Cone Point Angle (A)**	Half Dog Point
	Key Engage-ment (K)	Cup & Flat Point Diameter (F)		Oval Point Radius (R)		Diameter (D)		Length (H)
	Minimum	Minimum	Maximum	Basic		Minimum	Maximum	Minimum	Maximum
0	0.0050	0.0027	0.0033	0.0045	0.009	0.0037	0.0040	0.0013	0.0017
1	0.0060	0.0033	0.0040	0.0055	0.009	0.0045	0.0049	0.0017	0.0021
2	0.0060	0.0039	0.0047	0.0064	0.013	0.0053	0.0057	0.0020	0.0024
3	0.0070	0.0045	0.0054	0.0074	0.013	0.0062	0.0066	0.0023	0.0027
4	0.0070	0.0051	0.0061	0.0084	0.019	0.0070	0.0075	0.0026	0.0030
5	0.0080	0.0057	0.0067	0.0094	0.019	0.0078	0.0083	0.0027	0.0033
6	0.0080	0.0064	0.0074	0.0104	0.019	0.0087	0.0092	0.0032	0.0038
8	0.0090	0.0076	0.0087	0.0123	0.025	0.0103	0.0109	0.0037	0.0043
10	0.0100	0.0088	0.0102	0.0142	0.025	0.0120	0.0127	0.0041	0.0049
1/4	0.0125	0.0118	0.0132	0.0188	0.031	0.0149	0.0156	0.0059	0.0067
5/16	0.0156	0.0156	0.0172	0.0234	0.038	0.0195	0.0203	0.0074	0.0082
3/8	0.0188	0.0194	0.0212	0.0281	0.044	0.0241	0.0250	0.0089	0.0099
7/16	0.0219	0.0232	0.0252	0.0328	0.050	0.0287	0.0297	0.0104	0.0114
1/2	0.0250	0.0270	0.0291	0.0375	0.057	0.0334	0.0344	0.0120	0.0130
5/8	0.0312	0.0347	0.0371	0.0469	0.075	0.0456	0.0469	0.0148	0.0164
3/4	0.0375	0.0425	0.0450	0.0562	0.088	0.0549	0.0562	0.0180	0.0196
7/8	0.0500	0.0502	0.0530	0.0656	1.000	0.0642	0.0656	0.0211	0.0227
1	0.0562	0.0579	0.0609	0.0750	1.013	0.0734	0.0750	0.0240	0.0260

Inventory Size range of ASTM F468 Round Head Self Tapping Screws

Nominal Screw Size	Number Of Thread Starts	Recommened Hole Size		P		A		D		H
		Drill Size No.	Hole Diameter	Pilot Diameter		Head Diameter		Outside Diameter		Head Height
		Drill Size No.	Hole Diameter	Max.	Min.	Max.	Min.	Max.	Min.	Max.	Min.
00 0 2 4	6 6 8 7	55 51 44 37	0.052 0.067 0.086 0.104	0.049 0.063 0.083 0.096	0.046 0.060 0.080 0.092	0.099 0.127 0.162 0.211	0.090 0.118 0.146 0.193	0.060 0.075 0.100 0.116	0.057 0.072 0.097 0.112	0.034 0.049 0.069 0.086	0.026 0.041 0.059 0.075
6 7 8 10	7 8 8 8	31 29 27 20	0.120 0.136 0.144 0.161	0.116 0.126 0.136 0.150	0.112 0.122 0.132 0.146	0.260 0.285 0.309 0.359	0.240 0.264 0.287 0.334	0.140 0.154 0.167 0.182	0.136 0.150 0.162 0.177	0.103 0.111 0.120 0.137	0.091 0.099 0.107 0.123
12 14	8 9	11 2	0.191 0.221	0.177 0.202	0.173 0.198	0.408 0.457	0.382 0.429	0.212 0.242	0.206 0.236	0.153 0.170	0.139 0.155

Testing Conducted on Inconel 718 Hex Cap Screws

Pitting Resistance Test
Flattening Test
Chemical Analysis – Spectro Analysis
Positive Material Identification – PMI Testing
Hardness Test
Intergranular Corrosion (IGC) Test
Micro and MacroTest
Flaring Test
Mechanical Testing Such as Tensile of Area

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Refer Our Inconel Screws Supplied To Asian Countries And Other Continents Of World

Philippines, Dammam -KSA, Belgium, Indonesia	Inconel 718 Screw
Europe, Qatar, Thailand, France	Inconel Socket Head Cap Screw
Thailand, Czechia, Malaysia, Germany	Inconel Set Screws
Bangladesh, Malaysia, Finland, USA	Inconel Cap Screw
Kuwait, South Africa, Brazil, Saudi Arabia (KSA)	Inconel 625 Screw
Singapore, Bahrain, Singapore, South Africa	Inconel 718 Set Screw
UK, Philippines, Nigeria, Australia	Inconel 600 Screw
Hong Kong, Oman, UAE, Malaysia	Inconel Machine Screw
Iran, Chile, Singapore, Italy	Inconel 718 Hex Cap Screw
Norway, United Arab Emirates (UAE), Malaysia, Turkey	Inconel Flat Head Screw
Russia, Netherlands, Dubai, Malaysia	Inconel 718 Socket Head Cap Screw

Inconel Hex Cap Screws Chemical Composition

Inconel	Element (% By Mass)
Inconel	Ni	Cr	Si	C	S	P	B	Fe	Mo	Nb	Co	Mn	Cu	Al	Ti
Inconel 600 Screws	72.0	14.0–17.0	0.5	0.15	0.015			6.0–10.0				1.0	0.5
Inconel 617 Screws	44.2–56.0	20.0–24.0	0.5	0.15	0.015	0.015	0.006	3.0	8.0–10.0		10.0–15.0	0.5	0.5	0.8–1.5	0.6
Inconel 625 Screws	58.0	20.0–23.0	0.5	0.1	0.015	0.015		5.0	8.0–10.0	3.15–4.15	1.0	0.5		0.4	0.4
Inconel 690 Screws	59.5	30	0.35	0.019	0.003			9.2				0.35	0.01	0.02
Inconel 718 Screws	50.0–55.0	17.0–21.0	0.35	0.08	0.015	0.015	0.006	Balance	2.8–3.3	4.75–5.5	1.0	0.35	0.2–0.8	0.65–1.15	0.3

Inconel Set Screws Mechanical Properties Data Sheet

Tensile Strength (MPa) minimum	Yield Strength 0.2% Proof (MPa) minimum	Elongation (% in 50mm) minimum	Hardness
			Rockwell B (HR B) maximum	Brinell (HB) maximum
Psi – 1,35,000 , MPa -930	Psi – 75,000 , MPa – 517	42.5	–	–

ASTM F468 Flat Head Screws Equivalent

Grade	UNS No	Old British		Euronorm		GOST	Japanese JIS
Grade	UNS No	BS	En	No	AFNOR	GOST	Japanese JIS
Inconel 600 Screws	N06600	NA 13	NiCr15Fe	2.4816	NC15FE11M	МНЖМц 28-2,5-1,5	NCF 600
Inconel 601 Screws	N06601	NA 49	NiCr23Fe	2.4851	NC23FeA	XH60BT	NCF 601
Inconel 625 Screws	N06625	NA 21	NiCr22Mo9Nb	2.4856	NC22DNB4M	ХН75МБТЮ	NCF 625
Inconel 825 Screws	N08825	NA 16	NiCr21Mo	2.4858	NFE30C20DUM	ЭП703	NCF 825