Hastelloy
Hastelloy Fasteners are high-performance corrosion-resistant fasteners made from nickel-based Hastelloy alloys. They are specially designed for extreme chemical, high-temperature, and highly corrosive environments where standard stainless steel or alloy steel fasteners fail.
Features:
- Exceptional resistance to acids, chlorides, and seawater corrosion
- Excellent performance in high-temperature environments
- High mechanical strength and durability
- Resistant to pitting, crevice corrosion, and stress corrosion cracking
- Long service life in aggressive chemical conditions
- Suitable for critical and safety applications
| Field | Details |
|---|---|
| Fastener Type | Hastelloy Fastener |
| Material Grade | Hastelloy C276 |
| Size | M18 |
| Application Type | Chemical Processing Industry |
MATERIAL OPTIONS
- Hastelloy C-22
- Hastelloy C-276 (most widely used grade)
- Hastelloy C-2000
- Nickel-Molybdenum-Chromium alloys (custom grades available)
APPLICATIONS
- Chemical processing plants
- Petrochemical and oil & gas industries
- Marine and offshore equipment
- Pharmaceutical and food processing industries
- Pollution control and desalination plants
- High-corrosion industrial environments


