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Duplex Steel & Alloys is a leading supplier of Hastelloy C276 Fasteners in India. We offer top quality fasteners at the most reasonable rates in the market.

Excellent corrosion resistance is displayed by Hastelloy C276 Fasteners in a number of challenging environments and media. Hastelloy C276 Fastener is ductile, readily made, and weldable, like many other nickel alloys. Most industrial locations where there are hostile chemical conditions present and other alloys have failed employ Hastelloy C276 Fasteners. Whether permanently or temporarily, Hastelloy C276 Fasteners are used to mechanically connect two or more things. There are numerous varieties of Hastelloy C276 Fasteners, each with a distinct function. Hastelloy C276 Fasteners are one the most widely used corrosion-resistant fasteners on the market today.

Hastelloy C276 Fasteners, Hastelloy C276 Bolts, Hastelloy C276 Nut Bolt, Alloy 22 Fasteners, Hastelloy Alloy C276 Fasteners, Hastelloy C276 Fastener Suppliers in Mumbai, India.

Hastelloy C276 Washers, Alloy C276 Screw, Alloy C276 Bolts, Hastelloy C276 Nuts, Hastelloy Alloy C276 Hex Bolt, Hastelloy C276 Stud Price, Hastelloy C276 Fasteners Manufacturers in India.

Hastelloy C276 Fasteners

Hastelloy C276 Fasteners can be employed in a range of situations, from strongly reducing to moderately oxidising ones. Sulfuric acid, hydrochloric acid, formic acid, acetic acid, chlorides, solvents, moist chloride gas, hypochlorite, and chlorine solutions are all extremely resistant to Hastelloy C276 Fasteners. Phosphoric acid is very resistant to Hastelloy C276 Fasteners at all temperatures below boiling and concentrations below 65%. Low chromium content is the limiting element when dealing with strong oxidising conditions, hence hot concentrated nitric acid settings are undesirable. Hastelloy C276 Fasteners provide exceptional resistance to oxidising environments, stress corrosion cracking, and pitting. Additionally, Hastelloy C276 Fasteners demonstrate resistance to vigorous assault from seawater corrosion in crevice circumstances, which can cause corrosion in other frequently used materials.

The manufacture of pulp and paper, oil and gas, electricity generation, pharmaceutical, chemical and petrochemical processing, and waste water treatment are just a few of the industries that often use Hastelloy C276 Fasteners. Stack liners, ducts, dampers, scrubbers, stack gas reheaters, heat exchangers, reaction vessels, evaporators, transfer pipework, and several more extremely corrosive applications are examples of end use applications.


Hastelloy C276 Bolts and Nuts Specification

Standard ASTM B574 / ASME SB574
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 Hastelloy C276 Fasteners

Bolts

Hastelloy C276 Bolts

Nuts

Alloy C276 Nuts

Screw

Hastelloy C276 Screw

Washers

Nickel Alloy C276 Washer

Stud Bolt

Alloy C276 Stud Bolts

Anchor Fasteners

Hastelloy C276 Anchor Bolt

Threaded Studs

Hastelloy C276 Threaded Rod

Hex Bolt

ASTM B574 Hastelloy C276 Hexagonal Bolt

Hex Nut

Hastelloy C276 Hex Nut

Hastelloy C276 Fastener Equivalent Material

STANDARD WERKSTOFF NR. UNS JIS GOST EN OR
Hastelloy C276 2.4819 N10276 NW 0276 ХН65МВУ NiMo16Cr15W ЭП760

Hastelloy C276 Fastener Chemical Properties

Grade C Mn Si S Cu Fe Ni Cr
Hastelloy C276 0.10 max 0.50 max 0.50 max 0.015max - 5.0 max 58.0 min 20.0 - 23.0

Mechanical Properties of Hastelloy C276 Fasteners

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Hastelloy C276 8.4 g/cm3 1350 °C (2460 °F) Psi – 1,35,000 , MPa – 930 Psi – 75,000 , MPa – 517 42.5 %

ASTM B574 Hastelloy C276 Fasteners, Nickel Alloy C276 Fastener, Hastelloy C276 Anchor Fasteners, Hastelloy C276 Hex Bolt Price List, Alloy C276 Nut Bolt Manufacturer, Hastelloy C276 Fasteners Suppliers in Mumbai.

If you are looking for best prices for Hastelloy C276 Fasteners, Alloy C276 Stud Bolt, Alloy C276 Fasteners email us on info@duplexsteelalloys.com or call us on +91 9664408767

Hastelloy C276 Fasteners Price List

Product Price
Hastelloy C276 Nut Bolt Price Per Kg US $1.99-200 / Kg
ASTM B574 Hastelloy C276 Hexagon Head Screw US $1290-4900 / Ton
Cost Per Kg of Alloy C276 Heavy Hex Nuts US $99-1100 / Kg
Hastelloy C276 Washer Price S $1.00-900.0 / Kg
Hastelloy C276 Self Locking Nuts Price Per Kg US $190-1990 / Ton
Alloy C276 Heavy Hex Bolt price US $1000-4500 / Ton
Hastelloy C276 Anchor Fasteners Price List US $1500-2C276 / Ton
Hastelloy C276 Bolt Price List US $2200-4000 / Ton
Hastelloy C276 Socket Head Screw Price US $1.2-3.7 / Kilogram
Hastelloy C276 Allen Cap Screw Price US $1,100.00-2,100.00 / Ton

Hastelloy C276 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

Hastelloy C276 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

Hastelloy C276 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

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Tests of ASTM B574 Hastelloy C276 Fastener

Before being prepared for shipment to the customer, ASTM B574 Hastelloy C276 Fasteners Testing should be constructed in accordance with applicable standards and thoroughly tested for potential flaws.

Shear Test

Shear Test

Fatigue Test

Fatigue Test

Biaxial Test

Biaxial Test

Creep Test

Creep Test

Drop Weight Test

Drop Weight Test

Flexure Test

Flexure Test

Finishes Of Hastelloy C276 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

Hastelloy C276 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
NiMo16Cr15W C276 2.4819 NW 0276 - - - - - - - - - ХН65МВУ
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Hastelloy C276 Fasteners Supply in Below Countries

Products We Supplied Description Country
Hastelloy C276 Fasteners UNS N10276 U Bolts Supply Malaysia, Germany, Venezuela, Serbia
ASTM B574 Hastelloy C276 Fasteners 2.4819 Nut Bolt Weight Chart In Kg Belarus, Azerbaijan, Oman, Gambia, South Africa
Hastelloy C276 Bolts and Nuts Price List N10276 Alloy Eye Bolts Romania, Yemen, Slovakia, Mongolia, Puerto Rico
Hastelloy Alloy C276 Fasteners Manufacturers 2.4819 Hastelloy Double Ended Studs In India Hong Kong, Singapore, Switzerland, Australia
ASME SB574 Hastelloy C276 Fasteners In India N10276 Acorn Nuts Manufacturers In India Portugal, Taiwan, New Zealand, Belgium
Hastelloy GOST МНЖМц 28-2,5-1,5 Fastener Hastelloy C276 Nyloc Nuts Manufacturers In India Czech Republic, Nigeria, Jordan, Ecuador, Chile
Hastelloy C276 Bolt Torque Chart UNS N10276 Carriage Bolts Near Me Nepal, Bulgaria, Kuwait, Bhutan
Hastelloy® Alloy C276 Spring Washer Hastelloy C276 Flat Washers Vietnam, Hungary, Estonia, Denmark

Common Application for Alloy C276 Fasteners

Heavy Equipment

Heavy Equipment

Automotive

Automotive

Chemical Processing

Chemical

Power Generation

Power Generation

Shipbuilding

Shipbuilding

Construction

Construction

Aerospace

Aerospace

Oil & Gas

Oil & Gas