Monel 400 Tubing

Monel 400 Tubing for Extreme Corrosion/High-Temperature Environments

Key Specifications Monel 400 Tubing:

Why Choose Our Monel 400 Tubing?

The product excels where standard alloys fail, making it a trusted choice for industries that demand superior reliability. Its nickel-copper alloy structure provides excellent resistance to pitting, chloride stress corrosion, and extreme operating temperatures of up to 480°C. Each tube undergoes rigorous quality checks, including AI-powered defect detection with 0.02mm accuracy and hydrostatic testing at 1.5 times the working pressure, ensuring absolute integrity. Whether applied in aerospace fuel systems, marine environments, or chemical reactors, our Monel 400 Tubing delivers zero-leakage performance, complete material traceability, and long-term durability backed by certified manufacturing expertise.

Industry-Proven Performance

1. Aerospace & Defense

• Fuel lines, hydraulic systems, and cryogenic components
• Compliance with AMS 4676 and EN 9100 standards
• Thin-wall options (0.3mm) for weight-sensitive UAVs

2. Chemical Processing

• Handles sulfuric acid (70% concentration at 80°C)
• Electropolished AcidGuard Series for pH ≤2 environments

3. Marine Engineering

• Biofouling-resistant OceanArmor Series with Ra ≤0.8μm surfaces
• DNV-GL certified for subsea manifolds (2,000m depth rating)

Precision Manufacturing for Critical Applications

• Tolerance Control: ±0.01mm via 85 CNC lathes
• Customization: Threaded/beveled ends, medical-grade finishes
• Testing Protocols:
• Ultrasonic (ASTM E213)
• Intergranular Corrosion (ASTM G28)
• XRF-verified raw materials

Global Supply

FAQ

Q1: How well does the product perform when exposed to sour gas containing H2S?

A1: Our tubing fully meets NACE MR0175 standards, making it ideal for oil extraction applications with H2S concentrations up to 20 ppm.

Q2: Are you able to supply large-diameter tubing specifically designed for LNG heat exchangers?

A2: Yes! We are capable of producing pipes with an OD up to 114 mm and wall thicknesses ranging from SCH 40 to SCH 160.

Q3: Which specific certifications and documentation typically accompany our shipments for quality assurance?

A3: We provide Mill Test Reports, SGS certifications, and detailed NDE results for every batch of our products.

Contact Us

Need a Custom Solution?

Email info@tsmnialloy.com for:

• Free Material Selection Guidance
• Same-Day Quotes
• Expedited Prototyping

Trusted by Airbus-tier suppliers across 70+ countries Monel 400 Tubing. AS9100D-certified quality.