Hastelloy Fasteners Manufacturers

Top Quality Hastelloy Fasteners in Mumbai

High-Quality Hastelloy Fasteners for Diverse Applications

In the realm of industrial fasteners, our company, Randhir Metal And Alloys Pvt. Ltd., takes pride in offering top-tier Hastelloy Fasteners. Crafted with precision and quality in mind, our Hastelloy Fasteners in Mumbai stand as a testament to our commitment to excellence.

  • Corrosion Resistance: Hastelloy fasteners exhibit exceptional resistance to corrosion, making them ideal for use in harsh environments where conventional fasteners may falter.
  • High Temperature Stability: These fasteners maintain their integrity even under extreme temperatures, ensuring reliability in demanding applications.
  • Exceptional Strength: With a combination of nickel, chromium, and molybdenum, Hastelloy fasteners boast remarkable strength, enhancing the structural integrity of assembled components.
Versatile Applications of Hastelloy Fasteners

Buy from Hastelloy Fasteners Manufacturers in Mumbai

From securing critical components in aircraft engines to withstanding corrosive chemicals in industrial plants, Hastelloy fasteners provide a dependable solution for various applications. As one of the leading Hastelloy Fasteners Manufacturers in Mumbai, we cater to a wide array of industries, including aerospace, chemical processing, and marine engineering.

  • Chemical Processing: Resistant to corrosion from acids, Hastelloy fasteners are indispensable in chemical processing plants where reliability is paramount.
  • Aerospace Industry: In aerospace applications, where lightweight and high-strength materials are essential, Hastelloy fasteners offer a combination of durability and performance.
  • Marine Engineering: Withstanding the harsh conditions of marine environments, these fasteners ensure the structural integrity of vessels and offshore structures.
Specifications and Quality Assurance

Looking for Hastelloy Nut Bolt Suppliers in India?

Our Hastelloy fasteners adhere to stringent specifications to meet the diverse needs of our clientele. As Hastelloy Nut Bolt Suppliers in India, we offer a comprehensive range of sizes and configurations to accommodate various requirements. Each fastener is accompanied by a test certificate (EN 10204 / 3.1B), assuring customers of its quality and compliance with industry standards.

  • Standards: BS, ASTM, DIN, and all International Standards
  • Specifications : ASTM B574/ ASME SB 574
  • Machine Screws Size: M1.6 to M12
  • Bolts Size: M3 to M56 | 3/6" - 2" | Custom Sizes
  • Nuts Size: M3 to M56 | 3/6" - 2" | Custom Sizes
  • Washers Size: M3 to M56 | 3/6" - 2" | Custom Sizes
  • Length: 3 mm to 200 mm
  • Grade : Alloy C22 (UNS No. N06022), Alloy C276 (UNS No. N10276), Alloy C-4 (UNS No. N06455), Alloy B2 (UNS No. N10665)
  • Other available size: M12, M30, M16, M5, M8, M36, M14, M10, M24, M20, M2, M3, M6, M4, M2.5, to M160
  • UNS N10276 fasteners Thread: BSF, METRIC, UNF, BSW, UNC, or as required
  • Types: Hex Bolts, nut, studs, threaded rod, screw, washer

Hastelloy C276 Hex Bolts Dimensions

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

Size ASTM B574 Alloy C276 Stud Bolts

UNS N10665 stud bolt sizes Hastelloy Studs length
Nominal pipe size No. of Bolts Bolt Circle dia. OD of Flange Bolt Holes dia. Bolts dia. Ring Joint 0.06 in Raised Face
3/4 4 2 3/4 3 7/8 5/8 1/2 2 1/2
1 1/4 4 3 1/2 4 5/8 5/8 1/2 3 1/4 2 3/4
1/2 4 2 3/8 3 1/2 5/8 1/2 2 1/4
1 1/2 4 3 7/8 5 5/8 1/2 3 1/4 2 3/4
2 4 4 3/4 6 3/4 5/8 3 3/4 3 1/4
1 4 3 1/8 4 1/4 5/8 1/2 3 2 1/2
2 1/2 4 5 1/2 7 3/4 5/8 4 3 1/2
3 1/2 8 7 8 1/2 3/4 5/8 4 3 1/2
4 8 7 1/2 9 3/4 5/8 4 3 1/2
3 4 6 7 1/2 3/4 5/8 4 3 1/2
5 8 8 1/2 10 7/8 3/4 4 1/4 3 3/4
8 8 11 3/4 13 1/2 7/8 3/4 4 3/4 4 1/4
6 8 9 1/2 11 7/8 3/4 4 1/2 4
10 12 14 3/4 16 1 7/8 5 4 1/2
14 12 18 3/4 21 1 1/8 1 5 3/4 5 1/4
12 12 17 19 1 7/8 5 1/4 4 3/4
16 16 21 1/4 23 1/2 1 1/8 1 5 3/4 5 1/4
20 20 25 27 1/2 1 1/4 1 1/8 6 3/4 6 1/4
18 16 22 3/4 25 1 1/4 1 1/8 6 1/4 5 3/4
24 20 29 1/2 32 1 1/4 1 1/4 7 1/4 6 3/4

Dimension Chart Of ASME SB574 UNS N10276 Hex Nut

Diameter*
(mm)
Nut Size
(mm)
Height
(mm)
Jam Nut Hex Nut Nylock Nut
8 5 2.7 4 5
5 2.5 1.6 2 -
5.5 3 1.8 2.4 4
30 20 10 16 20
4 2 1.2 1.6 -
7 4 2.2 3.2 5
19 12 6 10 12
11 7 3.5 5.5 -
22 14 7 11 14
13 8 4 6.5 8
24 16 8 13 16
10 6 3.2 5 6
17 10 5 8 10
27 18 9 15 18.5

Alloy C276 Socket Head Cap Screw Size Range

Nominal Head Dia Hex Socket Size Thread. Body dia. and Head height Soc. length
Size Max Min Pitch Max Min
A J D /H K
M8 13.00 12.57 6.00 1.25 8.00 7.78 4.3
M4 7.00 6.64 3.00 0.70 4.00 3.82 2.00
M3 5.50 5.20 2.50 0.5 3.00 2.86 1.3
M10 16.00 15.57 8.00 1.5 10.00 9.78 5.50
M5 8.50 8.14 4.00 0.8 5.00 4.82 2.70
M6 10.00 9.64 5.00 1.0 6.00 5.82 3.30
M12 18.00 17.57 10.00 1.75 12.00 11.73 6.60
M20 30.00 29.48 17.00 2.5 20.00 19.67 10.70
M16 24.00 23.48 14.00 2.0 16.00 15.73 8.80
M24 36.00 35.38 19.00 3.0 24.00 23.67 12.90

DIN 2.4819 Threaded Rod Size Range

Threaded Rod Weight per metre Threaded Rod Thread Threaded Rod Strength
Threaded Rod Class 70 Threaded Rod Class 80
UTS 0.2% proof UTS 0.2% proof
Kg/m kN kN kN kN
3.83 M27 321.3 206.6 367.2 275.4
1.31 M16 109.9 70.7 125.6 94.2
2.05 M20 171.5 110.3 196.0 147.0
0.72 M12 64.0 41.0 73.0 54.0
2.96 M24 247.1 158.9 282.4 211.8
14.65 M52 1230.6 791.1 1406.4 1054.8
6.84 M36 571.9 367.7 653.6 490.2
4.70 M30 392.7 252.6 448.8 336.6
8.14 M39 683.2 439.2 780.8 585.6
5.78 M33 485.8 312.3 555.2 416.4
9.38 M42 784.7 504.5 896.6 672.6
10.90 M45 914.2 587.7 1044.8 783.6
12.32 M48 1031.1 662.9 1178.4 883.8

Mechanical Properties Of Hastelloy C276 Screw

Elongation Density Yield Strength (0.2%Offset) Melting Point Tensile Strength
40 % 8.89 g/cm3 Psi – 52,000 , MPa – 355 1370 °C (2500 °F) Psi – 1,15,000 , MPa – 790

Hastelloy C276 Heavy Hex Head Bolt Equivalent

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

Hastelloy C276 Grub Screws Composition

Hastelloy C276 Co C Ni Mn Mo Si P Fe S Cr
2.5 max 0.01 max Balance 1.0 max 15 – 17 0.08 max 0.04 max 4 – 7 0.03 max 14.5 – 16.5

W.Nr. 2.4617 Threaded Rod Industrial Application

  • Pharmaceutical.
  • Alloy C22 Nut Bolt use in Petrochemical industry
  • Chemical Process.
  • Oil & Gas.
  • Water Desalination.
  • LNG
  • Sea Water.
  • Geothermal.
Benefits of Choosing Hastelloy Nut Bolt

Most Trusted Hastelloy Nut Bolt Exporters in India

Opting for Hastelloy fasteners from us offers numerous advantages, ensuring peace of mind for our customers. We are one of the most reliable Hastelloy Nut Bolt Exporters in India. From reliability to longevity, these fasteners deliver exceptional performance in demanding environments.

  • Longevity: Resistant to corrosion, oxidation, and pitting, Hastelloy fasteners offer extended service life, reducing maintenance costs over time.
  • Reliability: With their high tensile strength and resistance to extreme temperatures, these fasteners provide a reliable solution for critical applications.
  • Cost-Effectiveness: While initially priced higher than conventional fasteners, the longevity and performance of Hastelloy fasteners make them a cost-effective choice in the long run.
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