Leading manufacturer of Monel 400 & K500 pipes. ASTM B163 & B165 compliant. High pressure & seawater corrosion resistant. Large stock, fast global shipping.
Our Monel K500 Reinforced Tubes are a total powerhouse for nuclear power plant components, and we’re pumped to offer them for such critical applications. This nickel-copper alloy, beefed up with aluminum and titanium, gets an extra strength kick from age-hardening, making it perfect for the intense demands of nuclear environments.
These tubes are a go-to for nuclear setups—think reactor cooling systems, control rod mechanisms, and high-pressure piping that need to handle serious stress and harsh conditions. Monel K500 is a champ at resisting corrosion, even in radioactive environments or when exposed to aggressive chemicals. It also stands up to radiation damage, so your components stay reliable for the long haul. Plus, it handles extreme temperatures like a pro, staying solid from cryogenic levels to around 480°C.
Item
Ni
Cu
Fe
Mn
C
Si
S
Monel 400
≥63
28-34
≤2.5
≤2
≤0.3
≤0.5
≤0.025
Item
Ni
Cu
Al
Ti
Fe
Mn
S
C
Si
Monel K500
≥63
27-33
2.3-3.15
0.35-0.85
≤2
≤1.5
≤0.01
≤0.25
≤0.5
Item
Density
Melting point
Tensile Strength
Yield Strength
Elongation
HB
Monel 400
8.83 g/cm3
1300-1390℃
480
170
35%
≥331
Item
Density
Melting point
Tensile Strength
Yield Strength
Elongation
Monel K500
8.05 g/cm3
1288-1343℃
1100
790
20%
Monel 400
Bar/Rod
Forging
Pipe
Sheet/Strip
Welding Wire
Standard
ASTM B164
ASTM B564
ASTM B165
ASTM B127
ErNiCu-7
Monel K500
Bar/Rod
Forging
Pipe
Sheet/Strip
Welding Wire
Standard
ASTM B864
AMS4676
ASTM B865
ASTM B564
ErNiCu-7
For more details, pls directly contact us.
Nuclear power folks need materials they can count on, and that’s exactly what our Monel K500 Tubes deliver. Users want something that can take high stresses without cracking, resist corrosion in tough environments, and last for decades to keep plants running safely. These reinforced tubes are built for that, giving you peace of mind in high-stakes setups where safety is everything.
The nuclear industry as of May 2025 is pushing hard for cleaner energy, with trends showing more investment in advanced reactors and stricter safety standards. There’s a big demand for materials that can handle extreme conditions while supporting long-term reliability, and our Monel K500 Reinforced Tubes are right there to meet that need. They’re helping our clients keep their plants safe and efficient as the world leans more on nuclear power.
With our Monel K500 Reinforced Tubes, you’re getting a product that’s strong, corrosion-resistant, and perfect for nuclear power plant components. It’s the go-to choice for keeping your systems running smoothly and safely, no matter the challenge.
About Us:
Our 12,000㎡ factory is equipped with complete capabilities for research, production, testing, and packaging. We strictly adhere to ISO 9001 standards in our production processes, with an annual output of 1,200 tons. This ensures that we meet both quantity and quality demands. Furthermore, all products undergo rigorous simulated environment testing including high temperature, high pressure, and corrosion tests before being dispatched, ensuring they meet customer specifications. We also provide chemical analysis reports for every FeCrAl alloy, NiCr alloy, and other products purchased.
For all our clients, we offer timely and multilingual after-sales support and technical consulting, helping you resolve any issues swiftly and efficiently.
Client Visits
Building Stronger Partnerships
We support all kinds of testing:
FAQ:
1.What is Monel K500 Reinforced Tube made of?
It’s a nickel-copper alloy with added aluminum and titanium, enhancing its strength through age-hardening.
2.Why is it used in nuclear power plants?
Its high strength and corrosion resistance make it ideal for handling radioactive and harsh conditions.
3.Can Monel K500 withstand radiation exposure?
Yes, it resists damage from radiation, ensuring reliability in nuclear environments.
4.What nuclear components are made from these tubes?
They’re used in reactor cooling systems, control rod mechanisms, and high-pressure piping.
5.Does it perform well in extreme temperatures?
Absolutely, it stays stable from cryogenic levels to around 480°C.
6.How does its strength benefit nuclear applications?
The reinforced design handles the high stresses and pressures in nuclear systems without failing.
7.What industries besides nuclear use Monel K500 Tubes?
It’s also used in oil and gas, marine, and aerospace for high-strength applications.
8.How long do these tubes last in nuclear plants?
With their durability and corrosion resistance, they’re built to last decades in tough conditions.
Jiangsu Dzx Technology is a company dedicated to the production and research and development of alloys. Founded in 2002, we initially focused on the production of resistance alloys.