Monel 401 Flange

3 factories*8 production lines*100+ machines
Supply Ability: 300 Tons/month
Grade: Monel 401 (UNS N04401)
Standard: ASME, DIN, JIS, EN
Type: WN, SO, SW, LJ, BL
Size: 1/2"-24"
Pressure: 150#-2500#
Material Certification: MTC and SGS test reports available
Customized size and processing are supported
Provide Free sample
Product Description

Monel 401 Flange: Superior Corrosion Resistance for Demanding Applications

At TSM Technology, we're proud to be a leading manufacturer and supplier of high-quality Monel 401 Flange products. Our product offerings stand out for their exceptional corrosion resistance and durability in harsh environments. With over 14 years of experience in the industry, we've perfected our manufacturing processes to deliver superior nickel alloy solutions that meet the most stringent requirements across various sectors.

What are Monel 401 Flanges?

The products are essential components made from a nickel-copper alloy known for its outstanding resistance to seawater corrosion and excellent mechanical properties. These flanges are crucial in applications requiring high strength and reliability in corrosive environments.

Monel 401 Flanges

Specifications

Property Specification
Material Monel 401 (UNS N04401)
Type WN, SO, SW, LJ, BL
Size Range 1/2" - 24"
Pressure Class 150# - 2500#
Standards ASME, DIN, JIS, EN

Mechanical Properties

Property Value
Tensile Strength (Annealed) 760 MPa (110 ksi) min
Yield Strength (Annealed) 345 MPa (50 ksi) min
Elongation (Annealed) 45% min
Hardness (Annealed) 75 HRB max

Chemical Composition

Monel 401 primarily consists of nickel and copper with small amounts of other elements. Below is the typical chemical composition:

Element Nickel (Ni) Copper (Cu) Iron (Fe) Manganese (Mn) Carbon (C) Silicon (Si) Sulfur (S)
Composition (%) 43.0 – 47.0 52.0 – 56.0 1.5 max 1.0 max 0.15 max 0.5 max 0.024 max

Features of Monel 401 Flanges

  • Exceptional corrosion resistance in seawater and other harsh environments
  • High strength and toughness across a wide temperature range
  • Excellent resistance to stress corrosion cracking
  • Good weldability and fabricability
  • Superior resistance to acids and alkalis
Applications

 

Monel 401 Tube finds applications in various industries requiring corrosion resistance and high strength:

Marine

Marine

Shipbuilding, seawater piping

Chemical Processing

Chemical Processing

Sulfuric acid production, chemical vessels

Aerospace

Aerospace

Aircraft components, fuel tanks

Production Process

Our production involves:

  1. Raw material selection and testing
  2. Forging or casting
  3. Heat treatment for optimal properties
  4. Precision machining
  5. Surface finishing (if required)
  6. Rigorous quality inspection

Production and Processing Technology

Quality Inspection

Every product undergoes:

  • Dimensional checks
  • Material composition analysis
  • Non-destructive testing (NDT)
  • Pressure tests (where applicable)
  • Visual inspection for surface quality

Why Choose TSM Technology?

  • Cutting-edge material technology and purity control (high purity)
  • Precision manufacturing and process advantages (ultra-tolerance accuracy, special surface treatments)
  • Comprehensive quality assurance system (ISO 9001/13485, AS9100D, NADCAP certifications)
  • Traceability management
  • Sustainable production and resource efficiency
  • Industry-specific customized solutions
  • Rapid response to special requirements
  • Global supply chain assurance
  • Strategic raw material reserves
  • Smart warehousing and logistics

 Exhibition

 Exhibition

Packaging and Shipping

We ensure secure packaging and reliable shipping methods to protect your product during transit. Our global logistics network ensures timely delivery to your facility.

Packaging and Shipping

FAQ

  1. Q: What is the minimum order quantity for products?
    A: We offer flexible MOQs to accommodate your project needs. Contact us for details.
  2. Q: Can you provide custom sizes for products?
    A: Yes, we specialize in custom fabrication to meet your specific requirements.
  3. Q: What certifications do your products come with?
    A: Our products come with material test certificates (MTC) and are available with additional certifications upon request.
  4. Q: How does Monel 401 compare to other corrosion-resistant alloys?
    A: Monel 401 offers superior resistance to seawater and many chemicals, outperforming many stainless steels in harsh environments.
  5. Q: What is the typical lead time for the product orders?
    A: Lead times vary based on specifications and quantity. Contact us for accurate estimates tailored to your order.

Contact Us

Ready to enhance your project with our superior Monel 401 Flange? Contact TSM Technology Co., Ltd. today for expert advice and quotations. Email: info@tsmnialloy.com

Trust TSM Technology for all your high-performance nickel alloy needs. Let's build a stronger, more corrosion-resistant future together!

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