Alpha Overseas
E-BROCHURE
Alpha Nickel

Cupro Nickel 70/30 Fasteners Manufacturer, Supplier In Mumbai India

Alpha Overseas is a prominent exporter and manufacturer of these Copper Nickel 70/30 Fasteners. We are an accredited business recognized by numerous international organizations. These fasteners come in a wide range of sizes and forms, and we are their renowned manufacturer. Additionally, we produce according to the shape, size, length, measurements, and other specifications specified by the customer. We also put a lot of effort into ensuring that our valued customers are happy while providing these fasteners at competitive costs.

Alpha Overseas makes these Copper Nickel 70/30 Fasteners with the highest-quality components. To provide our anticipated consumer with the most outstanding quality copper Nickel Fasteners and raw materials are carefully analyzed and chosen to utilize the most up-to-date equipment. A group of experts makes up our team. Our experts have extensive expertise in building these Fasteners and are highly qualified. To produce these Fasteners of the highest quality, our professionals also inspect their quality requirements during manufacturing.

CuNi 70/30 Fasteners, UNS C71500 Fasteners, Cupro Nickel 70/30 Fasteners, Cu Ni 70/30 Fasteners, Cupro Nickel 2.0882 Fasteners, Cu-Ni 70/30 Fasteners, 70/30 Cupro Nickel Fasteners, Copper Nickel 70/30 Fasteners, Cupro Nickel 70/30 Fasteners Manufacturer, Cupro Nickel 70/30 Fasteners Supplier in Mumbai, India.

Table Of Contents

These Copper Nickel 70/30 Fasteners that Alpha Overseas manufactures have a high level of resistance and durability. These fasteners are solid, flexible, and weldable. These fasteners are used in saltwater situations where abrasion and reduction are present. These fasteners made of copper and nickel are renowned for their use in chemical reduction applications.

Alpha Overseas consistently creates the most practical fasteners that are ideal choices for both industrial and commercial applications. To ensure that the quality and supply of these Copper Nickel 70/30 Fasteners are maintained, we continually adhere to national and international standards and specifications. Additionally, we are testing the final Fasteners using various destructive and non-destructive methods. We also manufacture these Fasteners in large quantities using cutting-edge technologies and methods, which will be helpful in any emergency or pressing delivery circumstances. Alpha Overseas focuses on customized and non-customized products, which are delivered to our projected customers in a seamless, practical, on-time, and damage-free manner using the appropriate packaging materials. We are available at all times to supply the highest-calibre items.

Specification List of Copper Nickel 70/30 Fasteners

Standards ASTM B151, F467 / ASME SB151
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 Cupro Nickel 70/30 Stud Bolt length ANSI B 18.2.4 2M, as per defined in ASME B18.2.2 Cupro Nickel 70/30 Hex nuts
Form Hex, Threading, Square, Round as per Gauge 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
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
Cupro Nickel 70/30 Fasteners

Equivalent Grades Of Cupro Nickel 70/30 Fasteners

STANDARD WERKSTOFF NR. UNS
Cupro Nickel 70/30 2.0882 C71500

Chemical Composition of Cu-Ni 70/30 Fasteners

Grade Cu Mn Pb Ni Fe Zn
Cu-Ni 70-30 65.0 min 1 max .05 max 29-33 0.4-1.0 1 max

Mechanical Properties of Copper Nickel 70/30 Fasteners

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Cu Ni 70-30 0.323 lb/in3 at 68 F 2260 F 50000 psi 20000 psi 30 %

Cupro Nickel 70/30 Fasteners Dimension

Nominal Size Of D Diameter Of Body Thickness Of Head Flats Across Bolts Corners Across
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

Size Chart of 70/30 Copper Nickel Nuts

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

Dimensions of Cu-Ni 70/30 Heavy Hex Nuts

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

Copper Nickel 70/30 Hex Nuts Dimension

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

Different Types of Cupro Nickel 70/30 Fasteners

Nuts

Copper Nickel 70/30 Nuts

  • UNS C71500 Nuts
  • CuNi 70/30 Lifting Eye Nuts Exporter in India
  • Copper Nickel 70/30 Hex Flange Nut
  • 70/30 Cupro Nickel Slotted Nuts
  • Copper Nickel 70/30 Nut Supplier
  • Cupro Nickel 70-30 Coupling Nuts
  • Cu Ni 70/30 Nuts
  • Cupro Nickel 70/30 Nuts
  • Copper Nickel 70/30 Nut Exporter
  • Copper Nickel 70/30 Nut Manufacturers
  • Cupro Nickel 2.0882 Nuts
  • 70/30 Cupro Nickel Nuts
  • Copper Nickel 70/30 Nuts Manufacturer in Mumbai
  • 70/30 Cupro Nickel Wing Nuts
  • Cu-Ni 70/30 Hex Jam Nuts Stockist
  • Cupro Nickel 70/30 Hex Nuts
  • Copper Nickel 70-30 Castle Nuts
  • ASTM F467 70/30 Cupro Nickel Nuts
  • CuNi 70/30 Nuts
  • Copper Nickel 70/30 Heavy Hex Nuts
Bolts

Copper Nickel 70/30 Bolts

  • Copper Nickel 70/30 Bolts Manufacturer in Mumbai
  • Cupro Nickel 70/30 Bolt Supplier
  • Cupro Nickel 70-30 Carriage Bolts
  • UNS C71500 Bolts
  • Cupro Nickel 70/30 Bolts
  • Copper Nickel 70/30 Eye Bolts Stockist
  • Cu-Ni 70/30 Bolts
  • Cupro Nickel 70/30 Hex Head Bolts
  • Copper Nickel 70/30 Allen Bolts
  • Cupro Nickel 2.0882 Bolts
  • CuNi 70/30 U Bolts Exporter in India
  • Cu Ni 70/30 Bolts
  • Copper Nickel 70/30 Hex Flange Bolt
  • 70/30 Cupro Nickel Countersunk Bolts
  • Cu Ni 70/30 Bolt Exporter
  • ASTM B151 70/30 Copper Nickel Bolts
  • Cupro Nickel 70-30 Hex Bolts
  • CuNi 70/30 Bolts
  • Cupro Nickel 70/30 Heavy Hex Bolts
  • 70/30 Copper Nickel Bolts
  • Copper Nickel 70/30 Bolt Manufacturers
Washers

Copper Nickel 70/30 Washers

  • Cupro Nickel 70/30 Washer Supplier
  • 70/30 Copper Nickel Washers
  • Cupro Nickel 70/30 Washers Manufacturer in Mumbai
  • UNS C71500 Washers
  • 70/30 Cupro Nickel Plain Washers
  • Copper Nickel 70/30 Internal Tab Washer Stockist
  • Copper Nickel 70-30 Fender Washers
  • Cu-Ni 70/30 Washers
  • CuNi 70/30 Washers
  • Cupro Nickel 70/30 Washer Exporter
  • 70/30 Cupro Nickel Countersunk Washers
  • Cu Ni 70-30 Hex Washers
  • Cu-Ni 70/30 Washers Manufacturers
  • Cupro Nickel 70/30 Washers
  • Copper Nickel 70-30 Spring Lock Washers
  • Cupro Nickel 70/30 Conical Spring Washers
  • 70/30 Cupro Nickel Washers
  • Cupro Nickel 2.0882 Washers
  • CuNi 70-30 Square Washers Exporter in India
Screws

Copper Nickel 70/30 Screws

  • Cu Ni 70/30 Screws
  • Cupro Nickel 70-30 Round Head Screws
  • 70/30 Copper Nickel Screws
  • CuNi 70/30 Serrated Flange Screw Stockist
  • UNS C71500 Screws
  • Copper Nickel 70-30 Hex Head Cap Screws
  • Cu Ni 70/30 Pan Head Screws
  • Copper Nickel 70/30 Screws Manufacturer in Mumbai
  • Cupro Nickel 70-30 Screw Exporter
  • Copper Nickel 70/30 Countersunk Flat Head Screw
  • 70/30 Cupro Nickel Screws
  • Cupro Nickel 70/30 Screw Supplier
  • Copper Nickel 70/30 Socket Head Cap Screws
  • CuNi 70/30 Screws
  • Cupro Nickel 70/30 Screws
  • Cupro Nickel 70/30 Screws Manufacturers
  • Cu-Ni 70/30 Screws Exporter in India
  • 70/30 Copper Nickel Mushroom Head Screws
  • Cupro Nickel 70-30 Hex Socket Set Screws
Stud Bolts

Copper Nickel 70/30 Stud Bolts

  • Cu Ni 70/30 Stud Bolt Supplier
  • CuNi 70/30 Tap End Stud Bolts
  • 70/30 Copper Nickel Reduced Shank Stud Bolts
  • Cu Ni 70-30 Stud Bolts
  • Cupro Nickel 70-30 Half Threaded Stud Bolts
  • Copper Nickel 70/30 Stud Bolt Exporter
  • Cu-Ni 70/30 Stud Bolts
  • 70/30 Copper Nickel Studs
  • CuNi 70/30 Stud Bolts
  • Cupro Nickel 70/30 Fully Threaded Stud Bolts
  • UNS C71500 Stud Bolts
  • Cupro Nickel 70/30 Studs
  • Copper Nickel 2.0882 Stud Bolts
  • 70-30 Cupro Nickel Stud Bolts Manufacturer in Mumbai
  • Copper Nickel 70/30 Threaded Rods Exporter in India
  • Cupro Nickel 70/30 Partially Threaded Stud Bolts Stockist
  • ASTM B151 70-30 Copper Nickel Stud Bolts
  • Cupro Nickel 70-30 Double End Stud Bolts
  • 70/30 Copper Nickel Stud Bolts
  • Copper Nickel 70/30 Stud Bolts Manufacturer
Anchor Fasteners

Copper Nickel 70/30 Anchor Fasteners

  • Cu Ni 70/30 Anchor Fasteners
  • UNS C71500 Anchor Fasteners
  • 70/30 Cupro Nickel Anchor Fasteners
  • CuNi 70/30 Anchor Fasteners
  • Cupro Nickel 70-30 Hammer Drive Anchors
  • Copper Nickel 70-30 Anchor Fasteners Exporter
  • Cupro Nickel 70/30 Anchor Fasteners
  • Copper Nickel 70/30 Anchor Fasteners Manufacturer in Mumbai
  • 70/30 Copper Nickel Hex Nut Sleeve Anchors
  • 70-30 Copper Nickel Anchor Fasteners
  • CuNi 70/30 Flat Head Sleeve Anchors Stockist
  • Cupro Nickel 70/30 Anchor Fastener Manufacturer
  • Cu-Ni 70/30 Anchor Fasteners Exporter in India
  • Copper Nickel 70-30 Wedge Type Anchor Fasteners
  • Cupro Nickel 2.0882 Anchor Fasteners
  • ASTM B151 70/30 Copper Nickel Anchor Fasteners
  • Copper Nickel 70/30 Sleeve Anchor Fastener
  • Copper Nickel 70/30 Anchor Fasteners Supplier

Contact us to get a quick quote for your requirement.

We offer These Copper Nickel 70/30 Fasteners as per DIN, ISO, JIS or ANSI / ASME Standard.

Request a Quote

Available Stock of Copper Nickel 70/30 Fasteners

  • Cupro Nickel C71500 Fasteners
  • ASME B18.2.2 70/30 Copper Nickel Hex Nuts Dimension
  • Copper Nickel 70-30 Nylock Nuts Manufacturer In India
  • Copper Nickel 70/30 Hex Cap Nuts
  • Grade 70/30 Cupro Nickel Fasteners
  • Cupro Nickel 70-30 Flat Head Screws
  • Copper Nickel 70/30 Oval Head Screws
  • Copper Nickel 70/30 Fastener Exporters
  • Cu-Ni 2.0882 Fastener
  • Copper Nickel 70/30 Industrial Fasteners
  • Cu Ni 70/30 Fastener Manufacturer
  • Cu Ni 70/30 Acorn Nut Sleeve Anchors
  • CuNi 70/30 Threaded Bolt
  • 70/30 Cupro Nickel Impeller Nuts
  • Cupro Nickel 70-30 Flange Screws
  • 70/30 Cupro Nickel Fasteners Manufacturer in Mumbai
  • ASTM B151 70/30 Cupro Nickel Stud Bolts
  • CuNi 70/30 Square Thin Nuts
  • Copper Nickel 70/30 Serrated Flange Bolts
  • ASME B18.5 Copper Nickel 70/30 Round Head Bolts
  • Cupro Nickel 70/30 External Tooth Lock
  • CuNi 70/30 Fasteners Dealers in india
  • ASME B18.6.3 Cu-Ni 70-30 Slotted Round Head Machine Screws
  • ASME B18.2.1 Copper Nickel 70/30 Stud Bolts
  • Cupro Nickel 70/30 Fasteners Stockist
  • 70/30 Cupro Nickel Square Head Bolt
  • Copper Nickel 70/30 Button Head Cap Screws
  • ASME / ANSI B18.22.1 Copper Nickel 70/30 Plain Washers
  • CuNi 70/30 Fasteners at Best Price List In Mumbai India
  • Cu Ni 70/30 Hex Weld Nuts
  • Cupro Nickel 70/30 Fasteners Exporter In India
  • Copper Nickel 70-30 Fasteners Price List
  • Cupro Nickel 70/30 Fasteners Supplier In India
  • Copper Nickel 70-30 Single End Studs
  • 70/30 Copper Nickel Hex Flange Screws
  • Cu Ni 70/30 Flat Washers
  • Copper Nickel 70/30 Fasteners Wholesaler

Applications of Cupro Nickel 70/30 Fasteners

Oil & Gas Industry

Oil & Gas Industry

Power Generation Industry

Power Generation Industry

Petrochemical Industry

Petrochemical Industry

Chemical Industry

Chemical Industry

Cement Industry

Cement Industry


We Export Copper Nickel 70/30 Fasteners Across the Globe

Austria, Qatar, Malaysia, Jordan, Singapore, Costa Rica, Gabon, Bolivia, Japan, Venezuela, Ukraine, South Africa, Spain, Ecuador, Serbia, Yemen, Vietnam, Israel, Algeria, Germany, Argentina, Belarus, Indonesia, Finland, Canada, United Kingdom, Libya, Belgium, Namibia, Kazakhstan, Colombia, Czech Republic, Norway, Bangladesh, Lithuania, Thailand, Taiwan, Kenya, Slovakia, China, Puerto Rico, Algiera, France, columbia, Pakistan, Australia, Kuwait, Morocco, Philippines, Trinidad & Tobago, Iran, Greece, Egypt, Croatia, Peru, Brazil, Ghana, Tunisia, India, Poland, Netherlands, Estonia, Nigeria, Saudi Arabia, Zimbabwe, Sri Lanka, Lahore, Hungary, Lebanon, South Korea, Oman, United Arab Emirates, Iraq, Switzerland, Denmark, Hong Kong, Bhutan, Gambia, Nepal, Sweden, Italy, Macau, Bulgaria, Turkey, New Zealand, Russia, Chile, United States, Angola, Mongolia, Bahrain, Ireland, Portugal, Afghanistan, Tibet, Mexico, Azerbaijan, Romania.

Domestic Supply Cu-Ni Nickel 70/30 Fasteners

Ahmedabad, Jaipur, Ludhiana, Chennai, Chandigarh, Navi Mumbai, Ernakulam , Faridabad, Gurgaon, Bengaluru, Thane, Surat, Secunderabad, Rajkot, Howrah, Hyderabad, Pune, Noida, mumbai, Visakhapatnam, Haryana, Thiruvananthapuram, New Delhi, Kanpur, Kolkata, Nagpur, Pimpri-Chinchwad, Indore, Nashik, Ranchi, Jamshedpur, Bhopal.

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