Tanvir Nickel Alloys is a well-respected manufacturer and supplier located in Cairo, Egypt, focusing on top-notch Hastelloy C22 Bolts that are engineered for outstanding performance in extremely corrosive and high-temperature settings. These bolts are celebrated for their remarkable strength, durability, and resistance to oxidation, pitting, and stress-corrosion cracking. At Tanvir Nickel Alloys, precision in manufacturing and strict compliance with international standards are paramount, ensuring they provide dependable fastening solutions for critical applications. They cater to various industries, including chemical processing, petrochemical, marine, and power generation, where Hastelloy C22 Bolts create secure, long-lasting connections that guarantee operational safety and efficiency, even in the toughest industrial conditions.
Material | Specification | Standards | Size | Length |
Hastelloy Alloy C22 | IS BS ASTM | ASTM B574 | 3 mm | M02 to M33 |
Condition | Approx. tensile strength | Approx. operating temperature | ||
N/mm² | ksi | °C | °F | |
Annealed | 800 – 1100 | 116 – 159 | -200 to +400 | -330 to +750 |
Spring Temper | 1400 – 1700 | 203 – 247 | -200 to +400 | -330 to +750 |
Element | Content (%) |
|---|---|
Ni | 56% |
Co | 2.5% max |
W | 3% |
Fe | 3% |
Cr | 22% |
Mo | 13% |
At Tanvir Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy C22 Bolts in Cairo, Egypt, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Egypt, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
These Hastelloy C22 Bolts find extensive application in industries that require high corrosion resistance and mechanical strength. They are perfect for chemical plants, refineries, acid production facilities, and marine applications. In the petrochemical and power generation sectors, these bolts are crucial for securing components that face highly corrosive environments and thermal stress. They are also utilized in heat exchangers, pressure vessels, and wastewater treatment systems. The combination of durability, high-temperature performance, and corrosion resistance makes Hastelloy C22 Bolts the go-to choice for critical fastening needs in aggressive industrial settings.
