Nickel alloy sheet Hastelloy C-4

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Product Overview
Hastelloy C-4 (UNS N06455) is a nickel–chromium–molybdenum alloy engineered for excellent high-temperature stability, weldability and strong resistance to hydrochloric and sulfuric acids, chlorides and other aggressive chemical environments. It is supplied in multiple forms for industrial corrosion- and heat-resistant applications.

Key Features

• Factory direct supply with competitive pricing
• Certified: ISO 9001, CE, SGS (annual inspections)
• 24-hour commercial response
• Payment options: T/T, L/C (Letter of Credit)
• Production capacity: up to 50,000 tons/month
• Quick delivery and standard seaworthy packaging
• OEM/ODM and custom processing available

Product Details

• Alloy type: Nickel–Chromium–Molybdenum alloy
• Grade: Hastelloy C-4
• UNS No.: N06455
• Equivalent: Alloy C-4
• Shapes available: Round bar, Flat bar, Sheet, Plate, Strip, Tube
• Processing services: Cutting, Forging, Bending, Welding, Machining
• Nickel content: Remainder
• Chromium: 14–18%
• Molybdenum: 14–17%
• Iron: ≤ 3%
• Titanium: ≤ 0.7%
• Elongation: ≥ 40%
• Diameter / Width / Thickness: per customer requirement
• MOQ: 200 kg (flexible)

Chemical Composition (%)

• Ni: Remainder
• Cr: 14–18
• Mo: 14–17
• Fe: ≤ 3
• Co: ≤ 2
• Mn: ≤ 1
• Ti: ≤ 0.7
• Si: ≤ 0.08
• C: ≤ 0.01
• Cu: ≤ 0.5

Application Scenarios

• Chemical processing equipment
• Chemical reactors
• Chloride handling equipment
• Corrosion-resistant components
• Heat exchangers
• High-temperature components
• Hydrochloric acid service equipment
• Piping systems

Why Choose Shuaiyi

• Factory direct supply and stable material traceability
• Custom processing and machining to specification
• On-time delivery and flexible MOQ
• Large inventory and professional testing: UT, hydraulic test, spectrometer

Certifications & Packaging

• Standards: ASTM B574, ASTM B575, ASTM B622, ASTM B619, ASTM B626, ASTM B366, DIN 17744
• Brand Name: Shuaiyi
• Place of Origin: Zhejiang, China
• Package: Standard seaworthy package
• Sample: Available