Duplex Steel & Alloys is a well-established
manufacturer, exporter and supplier of Inconel 625 Fasteners. We use prime
quality basic resources that are required to produce these Inconel 625
Fasteners. All our products go through several testing to ensure that they
are of great quality. We use the latest tools and technology with extreme
care and precision to construct our products. We sell these Inconel 625
Fasteners at a competitive price.
Inconel 625
Bolts are a nickel alloy whose strength comes from the
molybdenum and niobium stiffening impact on the nickel-chromium matrix.
Precipitation hardening is not required to achieve alloy 625 strength.
Inconel 625's high molybdenum concentration makes it resistant to pitting
and crevice corrosion, while the niobium stabilizes it against sensitization
during welding, avoiding cracking. Nickel, as a core element, has the
ability to inhibit chloride ion stress corrosion cracking in 625.
Inconel 625 Nut Bolt, Inconel® Alloy 625 Fasteners, Inconel 625 Bolts, Alloy
625 Fasteners, Inconel 625 Fasteners, Inconel 625 Fastener Suppliers in
Mumbai, India.
Inconel 625 Nuts, Inconel 625 Stud Price, Alloy 625 Bolts, Alloy 625 Screw, Inconel 625
Washers, Inconel Alloy 625 Hex Bolt, Inconel 625 Fasteners Manufacturers in India.
Inconel 625 Fasteners have a strong creep-rupture strength and
can withstand temperatures of up to 1800°F. Inconel 625 is resistant to a wide range of
severely corrosive conditions, including hot saltwater, scrubber environments, and
reducing acids, and it is notably resistant to pitting and crevice corrosion.
Traditional welding procedures can be used to weld Inconel 625 bolts, which is
incredibly useful for Inconel 625 weld studs. When compared to other highly alloyed
nickel-base alloys, this alloy is frequently chosen for its weldability.
Alloy 625 is resistant to intergranular corrosion even when it is
welded. Furthermore, the weld does not require postweld heat treatment to maintain
corrosion resistance. Inconel 625 bolts are used in a variety of corrosive settings due
to their ability to resist stress, crevice, and pitting corrosion. It is practically
fully resistant in moderate applications such as the environment, fresh or salt water,
neutral salts, and alkaline media. We are known to supply the best Inconel 625 Fasteners
that are accessible in the market.
Inconel 625 Bolts and Nuts Specification
| Standard |
ASTM B446 / ASME SB446 |
| Bolt / Screw Size |
M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Nuts Size |
M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Washers Size |
M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Machine Screws Size |
M1.6 – M12 |
| Self Tapping Screw Size |
No.2 – No. 14 |
| Length |
3 mm to 200 mm |
| Threads |
UNF, BSW, BSF, METRIC, UNC, or as required |
| Fasteners |
- DIN : DIN 934, DIN 931, DIN 970, DIN 933
- UTS : UNEF, NPT, UNC, UNS, UNF, NPTF
- ISO : JIS standards, ISO 4033, ISO 4032,
- ANSI – American National Standards Institute
- ASME B18.5
- ANSI B 28.2.4 1M
- as per defined in ASME B16.5 standard length
- ANSI B 18.2.4 2M
- as per defined in ASME B18.2.2
|
| Form |
Hex, Threading, Square, Round as per Gauge Etc. |
| Raw materials Source |
JSPL, Mukund Steel, Tata Steel, Dhamm Steel, Usha Martin,etc. |
| Threads Configuration |
ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric
Coarse Threads |
| Certification |
Dual Certified As per ASTM & ASME Codes |
| Dimensions |
DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3 |
| Threads |
Unless otherwise specified, the threads shall be rolled or cut and
tapped horizontally or vertically |
| Test Certificate |
as per EN 10204 / 3.1 Manufacturer Test Certificate |
| Additional Certifications |
PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified |
| Production Process |
M24-M100: hot forging , M2-M24: Cold Froging, for custom-made connecting
element machining and CNC |
Types Of Inconel 625 Fasteners
Inconel 625 Bolts
Alloy 625 Nuts
Inconel 625 Screw
Nickel Alloy 625 Washer
Alloy 625 Stud Bolts
Inconel 625 Anchor Bolt
Inconel 625 Threaded Rod
ASTM B446 Inconel 625 Hexagonal Bolt
Inconel 625 Hex Nut
Inconel 625 Fastener Equivalent Material
| STANDARD |
WERKSTOFF NR. |
UNS |
JIS |
BS |
GOST |
AFNOR |
EN |
| Inconel 625 |
2.4856 |
N06625 |
NCF 625 |
NA 21 |
ХН75МБТЮ |
NC22DNB4M |
NiCr22Mo9Nb |
Inconel 625 Fastener Properties
| Grade |
C |
Mn |
Si |
S |
Cu |
Fe |
Ni |
Cr |
| Inconel 625 |
0.10 max |
0.50 max |
0.50 max |
0.015max |
- |
5.0 max |
58.0 min |
20.0 - 23.0 |
Mechanical Properties of Inconel 625 Fasteners
| Element |
Density |
Melting Point |
Tensile Strength |
Yield Strength (0.2%Offset) |
Elongation |
| Inconel 625 |
8.4 g/cm3 |
1350 °C (2460 °F) |
Psi – 1,35,000 , MPa – 930 |
Psi – 75,000 , MPa – 517 |
42.5 % |
Inconel 625 Anchor Fasteners, Nickel Alloy 625 Fastener, Inconel 625 Hex Bolt Price
List, ASTM B446 Inconel 625 Fasteners, Alloy 625 Nut Bolt Manufacturer, Inconel 625
Fasteners Suppliers in Mumbai.
If you are looking for best prices for Inconel 625 Fasteners, Alloy 625 Stud
Bolt, Alloy 625 Fasteners email us on info@duplexsteelalloys.com
or call us on +91 9664408767
Inconel 625 Fasteners Price List
| Product |
Price |
| Inconel 625 Nut Bolt Price Per Kg |
US $1.99-200 / Kg |
| ASTM B446 Inconel 625 Hexagon Head Screw |
US $1290-4900 / Ton |
| Cost Per Kg of Alloy 625 Heavy Hex Nuts |
US $99-1100 / Kg |
| Inconel 625 Washer Price |
S $1.00-900.0 / Kg |
| Inconel 625 Self Locking Nuts Price Per Kg |
US $190-1990 / Ton |
| Alloy 625 Heavy Hex Bolt price |
US $1000-4500 / Ton |
| Inconel 625 Anchor Fasteners Price List |
US $1500-2625 / Ton |
| Inconel 625 Bolt Price List |
US $2200-4000 / Ton |
| Inconel 625 Socket Head Screw Price |
US $1.2-3.7 / Kilogram |
| Inconel 625 Allen Cap Screw Price |
US $1,100.00-2,100.00 / Ton |
Inconel 625 Bolt Thread Sizes
| Size |
Nominal (Major)
Diameter [in] |
Coarse Thread (UNC) |
Fine Thread (UNF) |
Threads
Per Inch |
Tensile Stress
Area [in2] |
Minor
Area [in2] |
Threads
Per Inch |
Tensile Stress
Area [in2] |
Minor
Area [in2] |
| #0 |
0.0600 |
--- |
--- |
--- |
80 |
0.00180 |
0.00151 |
| #2 |
0.0860 |
56 |
0.00370 |
0.00310 |
64 |
0.00394 |
0.00339 |
| #4 |
0.1120 |
40 |
0.00604 |
0.00496 |
48 |
0.00661 |
0.00566 |
| #5 |
0.1250 |
40 |
0.00796 |
0.00672 |
44 |
0.00830 |
0.00716 |
| #6 |
0.1380 |
32 |
0.00909 |
0.00745 |
40 |
0.01015 |
0.00874 |
| #8 |
0.1640 |
32 |
0.0140 |
0.01196 |
36 |
0.01474 |
0.01285 |
| #10 |
0.1900 |
24 |
0.0175 |
0.01450 |
32 |
0.0200 |
0.0175 |
| 1/4" |
0.2500 |
20 |
0.0318 |
0.0269 |
28 |
0.0364 |
0.0326 |
| 5/16" |
0.3125 |
18 |
0.0524 |
0.0454 |
24 |
0.0580 |
0.0524 |
| 3/8" |
0.3750 |
16 |
0.0775 |
0.0678 |
24 |
0.0878 |
0.0809 |
| 7/16" |
0.4375 |
14 |
0.1063 |
0.0933 |
20 |
0.1187 |
0.1090 |
| 1/2" |
0.5000 |
13 |
0.1419 |
0.1257 |
20 |
0.1599 |
0.1486 |
| 9/16" |
0.5625 |
12 |
0.182 |
0.162 |
18 |
0.203 |
0.189 |
| 5/8" |
0.6250 |
11 |
0.226 |
0.202 |
18 |
0.256 |
0.240 |
| 3/4" |
0.7500 |
10 |
0.334 |
0.302 |
16 |
0.373 |
0.351 |
| 7/8" |
0.8750 |
9 |
0.462 |
0.419 |
14 |
0.509 |
0.480 |
| 1" |
1.0000 |
8 |
0.606 |
0.551 |
12 |
0.663 |
0.625 |
| 1-1/8" |
1.1250 |
7 |
0.763 |
0.693 |
12 |
0.856 |
0.812 |
| 1-1/4" |
1.2500 |
7 |
0.969 |
0.890 |
12 |
1.073 |
1.024 |
| 1-3/8" |
1.3750 |
6 |
1.155 |
1.054 |
12 |
1.315 |
1.260 |
| 1-1/2" |
1.5000 |
6 |
1.405 |
1.294 |
12 |
1.581 |
1.521 |
| 1-3/4" |
1.7500 |
5 |
1.90 |
1.74 |
--- |
--- |
--- |
| 2" |
2.0000 |
4.5 |
2.50 |
2.30 |
--- |
--- |
--- |
The following table of clearance holes was adapted from ASME B18.2.8. The minimum hole
diameters are given.
| Bolt Size |
Bolt Dia. [in] |
Normal Fit [in] |
Close Fit [in] |
Loose Fit [in] |
| #0 |
0.0600 |
0.076 |
0.067 |
0.094 |
| #2 |
0.0860 |
0.102 |
0.094 |
0.116 |
| #4 |
0.1120 |
0.128 |
0.120 |
0.144 |
| #5 |
0.1250 |
0.156 |
0.141 |
0.172 |
| #6 |
0.1380 |
0.170 |
0.154 |
0.185 |
| #8 |
0.1640 |
0.196 |
0.180 |
0.213 |
| #10 |
0.1900 |
0.221 |
0.206 |
0.238 |
| 1/4" |
0.2500 |
0.281 |
0.266 |
0.297 |
| 5/16" |
0.3125 |
0.344 |
0.328 |
0.359 |
| 3/8" |
0.3750 |
0.406 |
0.391 |
0.422 |
| 7/16" |
0.4375 |
0.469 |
0.453 |
0.484 |
| 1/2" |
0.5000 |
0.562 |
0.531 |
0.609 |
| 5/8" |
0.6250 |
0.688 |
0.656 |
0.734 |
| 3/4" |
0.7500 |
0.812 |
0.781 |
0.906 |
| 7/8" |
0.8750 |
0.938 |
0.906 |
1.031 |
| 1" |
1.0000 |
1.094 |
1.031 |
1.156 |
| 1-1/8" |
1.1250 |
1.219 |
1.156 |
1.312 |
| 1-1/4" |
1.2500 |
1.344 |
1.281 |
1.438 |
| 1-3/8" |
1.3750 |
1.500 |
1.438 |
1.609 |
| 1-1/2" |
1.5000 |
1.625 |
1.562 |
1.734 |
Inconel 625 Hex Nut Dimensions
The following table of hex nut dimensions was adapted from ASME B18.2.2, Table 1-1,
"Dimensions of Square and Hex Machine Screw Nuts." This table is used for smaller size
hardware.
| Size |
Nominal (Major)
Diameter [in] |
Width Across Flats |
Thickness |
| Nominal [in] |
Minimum [in] |
Minimum [in] |
Maximum [in] |
| #0 |
0.060 |
5/32"(0.156) |
0.150 |
0.043 |
0.050 |
| #2 |
0.086 |
3/16"(0.188) |
0.180 |
0.057 |
0.066 |
| #4 |
0.112 |
1/4"(0.250) |
0.241 |
0.087 |
0.098 |
| #6 |
0.138 |
5/16"(0.312) |
0.302 |
0.102 |
0.114 |
| #8 |
0.164 |
11/32"(0.344) |
0.332 |
0.117 |
0.130 |
| #10 |
0.190 |
3/8"(0.375) |
0.362 |
0.117 |
0.130 |
| 1/4" |
0.250 |
7/16"(0.438) |
0.423 |
0.178 |
0.193 |
| 5/16" |
0.312 |
9/16"(0.562) |
0.545 |
0.208 |
0.225 |
| 3/8" |
0.375 |
5/8"(0.625) |
0.607 |
0.239 |
0.257 |
The following table of hex nut dimensions was adapted from ASME B18.2.2, Table 4,
"Dimensions of Hex Nuts and Hex Jam Nuts."
| Size |
Nominal (Major)
Diameter [in] |
Width Across Flats |
Thickness |
| Minimum [in] |
Maximum [in] |
Minimum [in] |
Maximum [in] |
| 1/4" |
0.2500 |
0.428 |
0.438 |
0.212 |
0.226 |
| 5/16" |
0.3125 |
0.489 |
0.500 |
0.258 |
0.273 |
| 3/8" |
0.3750 |
0.551 |
0.563 |
0.320 |
0.337 |
| 7/16" |
0.4375 |
0.675 |
0.688 |
0.365 |
0.385 |
| 1/2" |
0.5000 |
0.736 |
0.750 |
0.427 |
0.448 |
| 9/16" |
0.5625 |
0.861 |
0.875 |
0.473 |
0.496 |
| 5/8" |
0.6250 |
0.922 |
0.938 |
0.535 |
0.559 |
| 3/4" |
0.7500 |
1.088 |
1.125 |
0.617 |
0.665 |
| 7/8" |
0.8750 |
1.269 |
1.312 |
0.724 |
0.776 |
| 1" |
1.0000 |
1.450 |
1.500 |
0.831 |
0.887 |
| 1-1/8" |
1.1250 |
1.631 |
1.688 |
0.939 |
0.999 |
| 1-1/4" |
1.2500 |
1.812 |
1.875 |
1.030 |
1.094 |
| 1-3/8" |
1.3750 |
1.994 |
2.062 |
1.138 |
1.206 |
| 1-1/2" |
1.5000 |
2.175 |
2.250 |
1.245 |
1.317 |
| 1-5/8" |
1.6250 |
2.350 |
2.430 |
1.364 |
1.416 |
| 1-3/4" |
1.7500 |
2.538 |
2.625 |
1.460 |
1.540 |
| 1-7/8" |
1.8750 |
2.722 |
2.813 |
1.567 |
1.651 |
| 2" |
2.0000 |
2.900 |
3.000 |
1.675 |
1.763 |
Inconel 625 Flat Washer Dimensions
The following table of flat washer dimensions was adapted from ASME B18.21.1, Table 11
for Type A Plain Washers. Type A washers come in 2 series: Narrow and Wide.
| Size |
Basic Dia. [in] |
Series |
Inner Dia,
Basic [in] |
Outer Dia,
Basic [in] |
Thickness,
Basic [in] |
| #0 |
0.0600 |
--- |
0.078 |
0.188 |
0.020 |
| #2 |
0.0860 |
--- |
0.094 |
0.250 |
0.020 |
| #4 |
0.1120 |
--- |
0.125 |
0.312 |
0.032 |
| #6 |
0.1380 |
--- |
0.156 |
0.375 |
0.049 |
| #8 |
0.1640 |
--- |
0.188 |
0.438 |
0.049 |
| #10 |
0.1900 |
--- |
0.219 |
0.500 |
0.049 |
| 1/4" |
0.2500 |
Narrow |
0.281 |
0.625 |
0.065 |
| 1/4" |
0.2500 |
Wide |
0.312 |
0.734 |
0.065 |
| 5/16" |
0.3125 |
Narrow |
0.344 |
0.688 |
0.065 |
| 5/16" |
0.3125 |
Wide |
0.375 |
0.875 |
0.083 |
| 3/8" |
0.3750 |
Narrow |
0.406 |
0.812 |
0.065 |
| 3/8" |
0.3750 |
Wide |
0.438 |
1.000 |
0.083 |
| 7/16" |
0.4375 |
Narrow |
0.469 |
0.922 |
0.065 |
| 7/16" |
0.4375 |
Wide |
0.500 |
1.250 |
0.083 |
| 1/2" |
0.5000 |
Narrow |
0.531 |
1.062 |
0.095 |
| 1/2" |
0.5000 |
Wide |
0.562 |
1.375 |
0.109 |
| 9/16" |
0.5625 |
Narrow |
0.594 |
1.156 |
0.095 |
| 9/16" |
0.5625 |
Wide |
0.625 |
1.469 |
0.109 |
| 5/8" |
0.6250 |
Narrow |
0.656 |
1.312 |
0.095 |
| 5/8" |
0.6250 |
Wide |
0.688 |
1.750 |
0.134 |
| 3/4" |
0.7500 |
Narrow |
0.812 |
1.469 |
0.134 |
| 3/4" |
0.7500 |
Wide |
0.812 |
2.000 |
0.148 |
| 7/8" |
0.8750 |
Narrow |
0.938 |
1.750 |
0.134 |
| 7/8" |
0.8750 |
Wide |
0.938 |
2.250 |
0.165 |
| 1" |
1.0000 |
Narrow |
1.062 |
2.000 |
0.134 |
| 1" |
1.0000 |
Wide |
1.062 |
2.500 |
0.165 |
| 1-1/8" |
1.1250 |
Narrow |
1.250 |
2.250 |
0.134 |
| 1-1/8" |
1.1250 |
Wide |
1.250 |
2.750 |
0.165 |
| 1-1/4" |
1.2500 |
Narrow |
1.375 |
2.500 |
0.165 |
| 1-1/4" |
1.2500 |
Wide |
1.375 |
3.000 |
0.165 |
| 1-3/8" |
1.3750 |
Narrow |
1.500 |
2.750 |
0.165 |
| 1-3/8" |
1.3750 |
Wide |
1.500 |
3.250 |
0.180 |
| 1-1/2" |
1.5000 |
Narrow |
1.625 |
3.000 |
0.165 |
| 1-1/2" |
1.5000 |
Wide |
1.625 |
3.500 |
0.180 |
| 1-5/8" |
1.6250 |
--- |
1.750 |
3.750 |
0.180 |
| 1-3/4" |
1.7500 |
--- |
1.875 |
4.000 |
0.180 |
| 1-7/8" |
1.8750 |
--- |
2.000 |
4.250 |
0.180 |
| 2" |
2.0000 |
--- |
2.125 |
4.500 |
0.180 |
Ask Free Sample of Inconel 625 Fastener, Bolts, Nuts, Washer. Please Call +91 9664408767
Widest Range of Inconel 625 Fastener in Mumbai,
India.
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- ASTM B446 Inconel 625 Fastener
- Inconel Alloy 625 Hex Head Bolts
Tests of ASTM B446 Inconel 625 Fastener
Before being prepared for shipment to the customer, ASTM B446
Inconel 625 Fasteners Testing should be constructed in accordance with applicable
standards and thoroughly tested for potential flaws.
Finishes Of Inconel 625 Fastener
| Powder coating |
Zinc and yellow plated |
| Zinc and de-embrittled |
Stayblack finish |
| Sherardised |
Nickel |
| Green chromate |
Geomet |
| Galvanised |
Electro brass plated |
| Chrome |
Chemical black |
Inconel 625 Fasteners - Comparing International Standards
EU
EN |
USA
- |
Germany
DIN,WNr |
Japan
JIS |
France
AFNOR |
England
BS |
Italy
UNI |
China
GB |
Sweden
SS |
Poland
PN |
Czechia
CSN |
Finland
SFS |
Austria
ONORM |
Russia
GOST |
| EN 10095 (2.4856) |
625 |
2.4856 |
NCF 625 |
NC22DNB4M |
NA 21 |
- |
- |
- |
- |
- |
- |
- |
ХН75МБТЮ |
best offer & competitive quotation
Inconel 625 Fasteners Supply in Below Countries
| Products We Supplied |
Description |
Country |
| Inconel 625 Fasteners |
UNS N06625 U Bolts Supply |
Serbia, Venezuela, Germany, Malaysia |
| ASTM B446 Inconel 625 Fasteners |
2.4856 Nut Bolt Weight Chart In Kg |
Azerbaijan, Gambia, South Africa, Oman, Belarus |
| Inconel 625 Bolts and Nuts Price List |
N06625 Alloy Eye Bolts |
Slovakia, Puerto Rico, Yemen, Mongolia, Romania |
| Inconel Alloy 625 Fasteners Manufacturers |
2.4856 Inconel Double Ended Studs In India |
Hong Kong, Switzerland, Singapore, Australia |
| ASME SB446 Inconel 625 Fasteners In India |
N06625 Acorn Nuts Manufacturers In India |
Taiwan, Belgium, Portugal, New Zealand |
| Inconel GOST ХН75МБТЮ Fastener |
Inconel 625 Nyloc Nuts Manufacturers In India |
Jordan, Chile, Czech Republic, Nigeria, Ecuador |
| Inconel 625 Bolt Torque Chart |
UNS N06625 Carriage Bolts Near Me |
Bulgaria, Nepal, Kuwait, Bhutan |
| Inconel® Alloy 625 Spring Washer |
Inconel 625 Flat Washers |
Hungary, Vietnam, Estonia, Denmark |
Common Application for Alloy 625 Fasteners
Heavy Equipment
Automotive
Chemical
Power Generation
Shipbuilding
Construction
Aerospace
Oil & Gas
