Corrosion-Resistant Hastelloy C276 Alloy Plate Sheet for Chemical Processing Equipment Applications
Engineered for extreme chemical environments, our Hastelloy C276 alloy plates deliver unmatched corrosion resistance where failure is not an option.
Manufactured to stringent quality standards, these nickel-molybdenum-chromium superalloy sheets provide critical protection against pitting, crevice corrosion, and stress corrosion cracking in aggressive media. With proven performance in sulfuric, hydrochloric, and phosphoric acid environments, they enable safer, longer-lasting chemical processing systems.
Key Technical Specifications:
| Property | Typical Value | Test Method |
|---|---|---|
| Nickel Content | Balance | ASTM E1473 |
| Molybdenum | 15-17% | ASTM E1473 |
| Chromium | 14.5-16.5% | ASTM E1473 |
| Tensile Strength | ≥690 MPa | ASTM E8 |
| Yield Strength (0.2%) | ≥283 MPa | ASTM E8 |
Critical Performance Advantages:
- Exceptional resistance to oxidizing and reducing chemicals including chlorine, ferric, and cupric chlorides
- Maintains structural integrity in temperatures up to 1093°C (2000°F)
- Proven performance in flue gas desulfurization and acid regeneration systems
- Superior weldability with matching filler metals
- Available in multiple surface finishes for specific application requirements
Industrial Applications Include:
- Chemical reactors and pressure vessels
- Heat exchangers and condensers
- Scrubbers and pollution control systems
- Pharmaceutical processing equipment
- Marine components exposed to seawater
Our global logistics network ensures reliable delivery to major industrial regions, with flexible shipping options from Shanghai, Tianjin, and inland ports. All materials undergo rigorous quality verification and include full traceability documentation.
Frequently Asked Questions:
Q: What is the minimum order quantity?
A: MOQ starts at 500kg with volume discounts available for larger orders.
Q: Can you provide material test certificates?
A: Yes, we supply full MTCs including chemical composition and mechanical property verification.
Q: How does Hastelloy C276 compare to stainless steel?
A: C276 offers significantly better corrosion resistance in chloride-containing environments and acidic media.
Q: What surface finishes are available?
A: Options include hot-rolled annealed, cold-rolled annealed, and polished surfaces.
Q: Do you offer cutting services?
A: Plasma, laser, and waterjet cutting services are available upon request.
Ready to enhance your equipment's corrosion resistance?
Contact our technical specialists today for alloy selection guidance, competitive quotations, and project-specific solutions. With ISO9001 certified manufacturing and global shipping capabilities, we deliver high-performance materials that extend equipment service life in the world's most demanding chemical environments.
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