Horizon Metal and Alloys Tantalum Nut Bolt Manufacturer in India, supplying premium-quality Tantalum fasteners, hex bolts, heavy hex bolts, stud bolts, threaded rods, hex nuts, heavy hex nuts, plain washers, spring washers, socket head cap screws, U bolts, eye bolts, anchor bolts, machine screws, foundation bolts, and custom fastening solutions for highly corrosive industrial applications worldwide.
Our Tantalum fasteners are manufactured in accordance with ASTM B365, ASME, DIN, ISO, and BS standards to ensure outstanding dimensional accuracy, superior corrosion resistance, exceptional durability, and long service life.
Tantalum is one of the world’s most corrosion-resistant metals, offering exceptional resistance to strong mineral acids, aggressive chemical media, and high-temperature environments. Its excellent biocompatibility, high melting point, outstanding ductility, and superior oxidation resistance make Tantalum fasteners ideal for chemical processing plants, pharmaceutical industries, aerospace applications, semiconductor manufacturing, nuclear processing, heat exchangers, medical equipment, and pollution control systems.
As a trusted Tantalum Fasteners Manufacturer in India, we maintain a large inventory of standard and custom fasteners to satisfy urgent industrial requirements. Every product undergoes strict quality inspection, dimensional verification, and mechanical testing before shipment.
Our products are supplied across Mumbai, Chennai, Pune, Ahmedabad, Delhi, Hyderabad, Bengaluru, Kolkata, Surat, Vadodara, Coimbatore, Jaipur, Nagpur, Kochi, and Visakhapatnam, while our export network serves customers throughout the USA, Canada, Europe, the Middle East, Asia-Pacific, Australia, Africa, and South America.
| Specification | Details |
|---|---|
| Material | Tantalum |
| ASTM Standard | ASTM B365 |
| Product Forms | Bolts, Nuts, Stud Bolts, Threaded Rods, Washers |
| Diameter | M3 to M100 |
| Length | Up to 1000 mm |
| Thread Type | Metric, UNC, UNF, BSW |
| Manufacturing | Forged & CNC Machined |
| Finish | Natural, Machined, Polished |
| Element | Composition (%) |
|---|---|
| Tantalum (Ta) | 99.90 Min |
| Niobium (Nb) | 0.10 Max |
| Iron (Fe) | 0.010 Max |
| Silicon (Si) | 0.005 Max |
| Nickel (Ni) | 0.005 Max |
| Molybdenum (Mo) | 0.020 Max |
| Titanium (Ti) | 0.010 Max |
| Tungsten (W) | 0.050 Max |
| Oxygen (O) | 0.015 Max |
| Nitrogen (N) | 0.010 Max |
| Carbon (C) | 0.010 Max |
| Hydrogen (H) | 0.0015 Max |
| Standard | Grade / Designation |
|---|---|
| ASTM | ASTM B365 |
| ASTM | ASTM B521 |
| ASTM | ASTM B708 |
| ASME | SB365 |
| UNS | R05200 |
| ISO | Tantalum |
| DIN | 3.7035 |
| Werkstoff | 3.7035 |
| Property | Value |
|---|---|
| Tensile Strength | 200 MPa Min |
| Yield Strength (0.2% Offset) | 140 MPa Min |
| Elongation | 25% Min |
| Hardness | 90 HV Max |
| Density | 16.6 g/cm³ |
| Melting Point | 3,017°C |
| Modulus of Elasticity | 186 GPa |
| Thermal Conductivity | 57.5 W/m·K |
| Electrical Resistivity | 13.5 μΩ·cm |
Our Tantalum fasteners are widely used in:
We are a trusted Tantalum Nut Bolt Manufacturer in Mumbai, India and export our products to customers across the USA, Canada, United Kingdom, Germany, France, Italy, Spain, UAE, Saudi Arabia, Qatar, Oman, Kuwait, Singapore, Malaysia, Indonesia, Thailand, Japan, South Korea, China, Australia, South Africa, Brazil, Argentina, and many other international markets.
Tantalum fasteners are commonly manufactured according to ASTM B365 specifications for industrial and critical service applications.
We manufacture a complete range of Tantalum fasteners including Hex Bolts, Heavy Hex Bolts, Stud Bolts, Threaded Rods, Hex Nuts, Heavy Hex Nuts, Plain Washers, Spring Washers, Socket Head Cap Screws, U Bolts, Eye Bolts, Anchor Bolts, Foundation Bolts, Machine Screws, and custom-made fasteners.
Yes. Tantalum has an extremely high melting point of approximately 3,017°C, making it suitable for high-temperature industrial and vacuum applications.
Yes. We manufacture custom Tantalum bolts, nuts, threaded rods, washers, and special fasteners according to customer drawings, dimensions, and project specifications.
We are a leading Tantalum Nut Bolt Manufacturer in India, supplying premium-quality Tantalum fasteners, hex bolts, stud bolts, threaded rods, heavy hex nuts, washers, socket head cap screws, U bolts, eye bolts, anchor bolts, and custom fastening solutions for critical industrial applications. As a trusted Tantalum Nut Bolt Manufacturer in Mumbai, India, we supply customers across Chennai, Pune, Ahmedabad, Delhi, Hyderabad, Bengaluru, Kolkata, Surat, Vadodara, Coimbatore, Jaipur, Nagpur, Kochi, and Visakhapatnam. Our Tantalum fasteners are manufactured in accordance with ASTM B365, ASME, DIN, and ISO standards to ensure exceptional quality, dimensional accuracy, and long-term performance in highly corrosive environments.
Our strong export network enables us to supply premium-quality Tantalum Nuts and Bolts throughout North America. We are recognized as a trusted Tantalum Nut Bolt Manufacturer in Houston, USA, Tantalum Fasteners Supplier in New York, USA, Tantalum Bolt Manufacturer in Los Angeles, USA, and Tantalum Stud Bolt Supplier in Chicago, USA. We also export to Canada as a reliable Tantalum Nut Bolt Manufacturer in Toronto, Canada, Tantalum Fasteners Supplier in Vancouver, Canada, and Tantalum Bolt Manufacturer in Calgary, Canada, while serving customers in Mexico City, Mexico. Our fasteners are widely used in chemical processing, offshore platforms, marine engineering, pharmaceutical manufacturing, semiconductor plants, power generation, and heat exchanger applications.
Our global distribution network extends throughout Europe, making us a preferred supplier of Tantalum industrial fasteners. We are a trusted Tantalum Nut Bolt Manufacturer in London, UK, Tantalum Fasteners Supplier in Birmingham, UK, Tantalum Bolt Manufacturer in Manchester, UK, Tantalum Nut Bolt Manufacturer in Berlin, Germany, Tantalum Fasteners Supplier in Hamburg, Germany, Tantalum Bolt Manufacturer in Frankfurt, Germany, Tantalum Nut Bolt Manufacturer in Paris, France, Tantalum Fasteners Supplier in Lyon, France, Tantalum Nut Bolt Manufacturer in Milan, Italy, Tantalum Fasteners Supplier in Rome, Italy, Tantalum Nut Bolt Manufacturer in Madrid, Spain, Tantalum Fasteners Supplier in Barcelona, Spain, Tantalum Nut Bolt Manufacturer in Rotterdam, Netherlands, and Tantalum Fasteners Supplier in Amsterdam, Netherlands. We also serve industrial customers in Brussels (Belgium), Zurich (Switzerland), Stockholm (Sweden), Oslo (Norway), Warsaw (Poland), and Istanbul (Turkey) with premium corrosion-resistant fastening solutions.
We are a trusted Tantalum Nut Bolt Manufacturer in Dubai, UAE, and a leading Tantalum Fasteners Supplier in Abu Dhabi, UAE. Our export operations also cover Tantalum Nut Bolt Manufacturer in Riyadh, Saudi Arabia, Tantalum Fasteners Supplier in Jeddah, Saudi Arabia, Tantalum Nut Bolt Manufacturer in Doha, Qatar, Tantalum Nut Bolt Manufacturer in Muscat, Oman, and Tantalum Nut Bolt Manufacturer in Kuwait City, Kuwait. Our Tantalum fasteners are extensively used in petrochemical plants, refineries, offshore platforms, chemical processing facilities, pharmaceutical plants, and high-temperature industrial applications throughout the Middle East.
Our export operations cover the major industrial markets of the Asia-Pacific region. We are a leading Tantalum Nut Bolt Manufacturer in Singapore, Tantalum Fasteners Supplier in Singapore, Tantalum Nut Bolt Manufacturer in Kuala Lumpur, Malaysia, Tantalum Nut Bolt Manufacturer in Bangkok, Thailand, Tantalum Nut Bolt Manufacturer in Jakarta, Indonesia, Tantalum Nut Bolt Manufacturer in Ho Chi Minh City, Vietnam, Tantalum Nut Bolt Manufacturer in Manila, Philippines, Tantalum Nut Bolt Manufacturer in Seoul, South Korea, Tantalum Nut Bolt Manufacturer in Tokyo, Japan, Tantalum Fasteners Supplier in Osaka, Japan, Tantalum Nut Bolt Manufacturer in Shanghai, China, and Tantalum Fasteners Supplier in Beijing, China. These products are extensively used in chemical processing, pharmaceutical, semiconductor, aerospace, marine engineering, and heavy industrial manufacturing applications.
We are a leading Tantalum Fasteners Exporter from India, supplying premium-quality fastening solutions to customers worldwide. Our exports include Tantalum Nut Bolt Manufacturer in Sydney, Australia, Tantalum Fasteners Supplier in Melbourne, Australia, Tantalum Bolt Manufacturer in Perth, Australia, Tantalum Nut Bolt Manufacturer in Auckland, New Zealand, Tantalum Nut Bolt Manufacturer in Johannesburg, South Africa, Tantalum Fasteners Supplier in Cape Town, South Africa, Tantalum Nut Bolt Manufacturer in São Paulo, Brazil, Tantalum Nut Bolt Manufacturer in Mexico City, Mexico, and Tantalum Nut Bolt Manufacturer in Buenos Aires, Argentina. Our global logistics network ensures timely delivery, competitive pricing, and reliable supply for industrial projects worldwide.
Our product portfolio includes Tantalum Hex Bolt Manufacturer USA, Tantalum Heavy Hex Nuts Supplier UK, Tantalum Stud Bolts Manufacturer Germany, Tantalum Threaded Rod Supplier UAE, Tantalum Washers Manufacturer Singapore, Tantalum Socket Head Cap Screw Supplier Australia, Tantalum U Bolts Manufacturer Canada, Tantalum Fasteners Exporter India, ASTM B365 Tantalum Nuts and Bolts Manufacturer Worldwide, Tantalum Fasteners Supplier Global Market, Tantalum Industrial Fasteners Manufacturer, and Tantalum Nut Bolt Stockist and Exporter Worldwide.
As a globally recognized ASTM B365 Tantalum Nuts and Bolts Manufacturer, we manufacture premium-quality fasteners in compliance with ASTM B365, ASME, DIN, and ISO standards. Our Tantalum fasteners are engineered for exceptional corrosion resistance, excellent mechanical properties, superior durability, and reliable performance in demanding industrial environments. We supply high-performance fastening solutions to the chemical processing, petrochemical, pharmaceutical, semiconductor, aerospace, marine, nuclear, power generation, and heavy engineering industries across the globe.
We specialize in manufacturing high-quality fasteners that cater to diverse industries, including oil & gas, petrochemical, marine, power generation, aerospace, and construction.
17, Ramkutir Building, 12th Khetwadi Cross Lane, Mumbai 400004
FACTORY
Gala No. B/8, Sharma Compound, Kopergaon Estate, Lovelane, Mazgaon, Mumbai 400010
Tel: +91 9821037597
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