TSM Technology Co., Ltd specializes in manufacturing and supplying Monel K500 Flange, offering high-quality, corrosion-resistant, and high-strength flanges for demanding industries. Our products meet international standards and are ideal for aerospace, marine, petrochemical, and energy applications.
Monel K500 Flange is a nickel-copper alloy flange that combines excellent corrosion resistance with superior mechanical strength. It is widely used in industries that require materials resistant to seawater, chemicals, and extreme environments. Unlike pure Monel 400, Monel K500 features added aluminum and titanium, enhancing its hardness and durability.
Standard: ASTM B564 / ASME SB564
Size Range: 1/2″ (15 NB) to 48″ (1200NB)
Flange Types: Threaded (TH), Slip-On Welding (SO), Blind (BL), Socket Welding (SW), Lapped (LJ), Welding Neck (WN)
Custom sizes and processing available
Payment Methods: T/T, L/C (negotiable)
Monel K-500(UNS N05500) |
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Chemical Composition |
ALLOY |
% |
Ni |
C u |
Fe |
AL |
C |
Ti |
M n |
Si |
P |
||||
500 |
min |
63 |
27 |
|
2.30 |
|
0.35 |
|
|
|
|||||
|
max |
|
33 |
2.0 |
3.15 |
0.08 |
0.85 |
1.5 |
0.5 |
0.01 |
|||||
Physical Characteristics |
Density 8.05g/cm³ |
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Melting point 1288-1343℃ |
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Minimum mechanical properties of alloys at room temperature |
Typical mechanical properties |
tensile strength Rm N/mm² |
Yield Strength RP0.2 N/mm² |
Elongation A5% |
Test ℃ |
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Solution treatment |
1100 |
790 |
20 |
Normal temperature |
High Strength & Hardness: Age-hardenable for increased toughness
Superior Corrosion Resistance: Performs exceptionally in seawater and harsh chemical environments
Non-Magnetic Properties: Retains non-magnetic characteristics even at low temperatures
Excellent Weldability & Machinability: Suitable for precision engineering and machining applications
Monel K500 Flange is widely used in industries requiring high-performance nickel alloys:
Marine & Offshore: Seawater piping, heat exchangers, and shipbuilding
Aerospace: High-performance turbine and exhaust systems
Petrochemical & Chemical Processing: Valve components, pumps, and reaction vessels
Energy Sector: Power plants, nuclear reactors, and gas production units
We are looking for partners around the world to expand our business.
Reliable Global Supply
With global distribution capabilities, we can provide reliable logistics solutions no matter where the customer is.
Customized production service
Provide customized flange production services according to the specific needs of customers, including size, shape, tolerance range, etc.
Quality inspection
Products have passed international certifications such as AS9120 to ensure that each flange meets high quality standards.
Technical support and consultation
Provide full technical support from material selection to processing and molding to help customers solve technical problems.
Processing value-added service
Provide CNC processing, heat treatment, surface treatment and other value-added services to meet the diverse needs of customers.
Sample trial production service
Provide free samples or small batch trial production services to help customers verify product performance and reduce trial and error costs.
Q1: What makes Monel K500 Flange better than Monel 400 Flange?
A1: Monel K500 has higher strength and hardness due to aluminum and titanium additions, making it ideal for extreme applications.
Q2: Can this product be customized for specific applications?
A2: Yes, we offer custom machining, sizes, and specifications to meet your exact requirements.
Q3: Does Monel K500 resist seawater corrosion?
A3: Yes, Monel K500 Flange offers excellent seawater and marine environment resistance, even under high-velocity flow conditions.
Q4: What is the lead time for it orders?
A4: Standard sizes are available for immediate dispatch; custom orders depend on specifications but typically take 2-4 weeks.
For inquiries about Monel K500 Flange, pricing, or custom requirements, please contact us: 📧 Email: info@tsm-technology.com
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