Monel K-500 seamless tube is a high-performance nickel-based alloy seamless tube material, offering exceptional strength, hardness, and corrosion resistance.
Monel K-500 seamless tube is an enhanced version of Monel 400, with the addition of aluminum and titanium elements to further improve its properties.
The chemical composition of Monel K-500 seamless tube primarily includes:
63% nickel
27%–33% copper
2.30%–3.15% aluminum
0.35%–0.85% titanium
This composition enables Monel K-500 seamless tube to perform reliably in various harsh environments.
Monel K-500 seamless tube exhibits strong corrosion resistance, capable of withstanding seawater, acidic conditions, and corrosive substances such as hydrogen sulfide.
Monel K-500 seamless tube maintains excellent mechanical properties even at high temperatures, making it suitable for industries such as oil and gas, chemical processing, and marine engineering.
Additionally, Monel K-500 seamless tube is non-magnetic, highly dimensionally stable, and offers superior resistance to stress corrosion cracking.
Monel K-500 seamless tube has good workability and can be formed and strengthened through cold drawing, heat treatment, and other processes.
Monel K-500 seamless tube also supports various surface treatments, including annealing and polishing.
Monel K-500 seamless tube is available in a wide range of specifications, with outer diameters ranging from 1/2 inch to 12 inches and wall thicknesses from 0.4 mm to 12.7 mm, meeting the needs of different applications.
Monel K-500 seamless tube is widely used in:Oil and gas industry (pump shafts, valves, etc.)Chemical industry (heat exchangers, reactors)Electronic components and sensors.
Although Monel K-500 seamless tube has a relatively high cost, its outstanding performance and long service life make it a cost-effective choice for long-term applications.
Outstanding Corrosion Resistance
The primary components of Monel K-500 seamless tube include nickel, copper, aluminum, and titanium, which collectively grant it exceptional corrosion resistance. Monel K-500 seamless tube can withstand erosion from various corrosive media, including seawater, acidic solutions (such as sulfuric acid and hydrochloric acid), alkaline solutions, and chloride-containing environments.
High Strength and Hardness
Through precipitation hardening treatment, Monel K-500 seamless tube achieves significantly higher strength and hardness compared to conventional nickel-based alloys. Monel K-500 seamless tube exhibits high yield strength and tensile strength, enabling it to maintain stable performance under substantial pressure and heavy loads.
Excellent Mechanical Properties
Monel K-500 seamless tube retains superior mechanical properties in both high- and low-temperature environments. Under high temperatures, Monel K-500 seamless tube does not exhibit significant creep or softening, ensuring stable operation. In cryogenic conditions, Monel K-500 seamless tube remains ductile without becoming brittle.
Superior Resistance to Stress Corrosion Cracking
Stress corrosion cracking (SCC) is a common failure mode for many metallic materials in specific environments. However, Monel K-500 seamless tube demonstrates outstanding resistance to SCC. Monel K-500 seamless tube effectively mitigates the risk of cracking under the combined effects of corrosive media and stress, significantly reducing the likelihood of equipment failure due to stress corrosion.
Non-Magnetic and Dimensionally Stable
Monel K-500 seamless tube is a non-magnetic material, giving it a unique advantage in applications where magnetic interference must be avoided, such as in electronic devices and precision instruments.
Excellent Machinability and Weldability
Despite being a high-strength alloy, Monel K-500 seamless tube maintains good machinability. Monel K-500 seamless tube also exhibits excellent weldability and can be joined using various welding methods. Post-welding, the joints retain high strength, meeting practical operational requirements.
In the field of marine engineering, Monel K-500 seamless tube demonstrates outstanding performance. Due to its exceptional resistance to seawater corrosion, Monel K-500 seamless tube is widely used in the manufacturing of marine equipment, submarine components, seawater valves, and pump shafts.
In the chemical industry, Monel K-500 seamless tube is an ideal material for chemical processing equipment. Monel K-500 seamless tube can resist corrosion from various chemical media, including acidic, alkaline, and chloride-containing environments, making it commonly used in the production of pump and valve components.
In the oil and gas industry, Monel K-500 seamless tube is extensively applied in the manufacturing of drill collars, instruments, pump shafts, and impellers. Monel K-500 seamless tube maintains stable performance in high-temperature, high-pressure corrosive environments while resisting stress corrosion cracking, ensuring equipment safety and reliability.
In the aerospace sector, the high strength and high-temperature resistance of Monel K-500 seamless tube make it an ideal material for manufacturing turbine blades and exhaust systems. Monel K-500 seamless tube retains excellent mechanical properties under extreme temperatures and high-stress conditions, meeting the stringent requirements of the aerospace industry.
In heat exchanger and condenser applications, the high thermal conductivity and superior corrosion resistance of Monel K-500 seamless tube make it the material of choice. Monel K-500 seamless tube ensures efficient operation during complex heat exchange processes while resisting erosion from corrosive media.
In the papermaking industry, Monel K-500 seamless tube is used to manufacture doctor blades and scrapers. The high strength and corrosion resistance of Monel K-500 seamless tube enable long-term use in humid and corrosive environments, improving production efficiency.
In electronic component manufacturing, Monel K-500 seamless tube is employed in cable packaging and electronic device housings. The non-magnetic properties and excellent dimensional stability of Monel K-500 seamless tube meet the high-precision requirements of the electronics industry.
|
Parameter |
Metric (mm) |
Imperial (inch) |
|
Outside Diameter (OD) |
6 ~ 300 |
1/8" ~ 12" |
|
Wall Thickness (WT) |
0.5 ~ 20 |
0.028" ~ 0.75" |
|
Length |
1.5m ~ 7m (Std: 6m) |
5ft ~ 20ft (Std: 20ft) |
|
OD Tolerance |
±0.1mm ~ ±0.5% |
±0.005" ~ ±0.5% |
|
WT Tolerance |
±5% ~ ±10% |
±5% ~ ±10% |
|
Standards |
ASTM B165, GB/T 2882 |
ASME SB165, EN 10095 |
|
Surface Finish |
Pickled, Polished, Cold Drawn |
Pickled, Polished |
FAQ
Are you a factory or manufacturer?
A: Yes, we are a factory but we generally use our trading company to handle the business abroad. It will be more convenient to receive the remittance and arrange the shipment.
What is the delivery method?
A: Generally, we send cargo by UPS, DHL or FedEx. Also, we can send by sea to seaport or by air to the closest airport.
Why is your product so cost-effective?
A: We cut out the middlemen in the end-to-end manufacturing process and we obtain raw material directly from its source.
Do you do spot quality inspection or full inspection?
A: 100% full inspection for sure. All unqualified products are discarded.
How do you ensure your lead time?
A: From material preparation to machining and finally to a full inspection. Every stage of production is strictly monitored and controlled to give you an accurate delivery time.
What is the MOQ of Monel k-500 seamless tube ?
A: Depends on quantity, generally, no MOQ limit.
How to pay for it?
A: A bank transfer (T/T) will be acceptable.
What is the delivery time?
A: around 7-20 days which depends on the quantity and production.
What is kind of the package?
A: Generally, we use a carton case or plywood case with protective material inside to ensure the save of cargo
What is the lead time?
A: from order placed to cargo receiving will take around 10-25 days.
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