Our Monel K500 bar is a total powerhouse for aerospace engine component shields, built to handle the intense conditions inside aircraft engines. This nickel-copper alloy, with about 65% nickel, 30% copper, and a boost from aluminum and titanium, is our go-to for applications where high strength, corrosion resistance, and reliability are critical. Whether it’s engine shields, structural supports, or fasteners for commercial jets or military aircraft, this bar keeps your systems running strong.

What makes Monel K500 bar stand out is its incredible mechanical strength and hardness, thanks to the aluminum and titanium additions. It’s perfect for engine component shields that need to withstand high heat, vibrations, and fatigue during flight. Plus, it’s corrosion-resistant, shrugging off saltwater, humidity, and acidic environments, which is a big deal for aircraft operating in coastal or harsh weather conditions.

This bar’s versatility is a game-changer. It’s stable up to 650°C, which is ideal for engine shields near hot zones like turbine sections or exhaust systems. Its moderate electrical conductivity (~3-4% IACS) is useful for applications with electrical integration, and its high fatigue resistance ensures it keeps performing under constant stress. From passenger planes to fighter jets, Monel K500 delivers top-notch reliability.

We love how workable this bar is, even with its extra toughness. You can machine, cut, or weld it into whatever your engine shield design needs—think precision shields or robust supports. Need a specific diameter, length, or finish? We can tailor it to fit your specs, keeping your production smooth and your components top-quality.

The aerospace industry’s pushing for materials that are strong, durable, and sustainable, and Monel K500 bar checks every box. It’s recyclable, which is awesome for eco-friendly projects, and its long lifespan means less waste from replacements. With global air travel and defense sectors booming—think new aircraft fleets, urban air mobility, and space exploration—demand for high-performance materials like Monel K500 is soaring. Its durability supports the trend toward low-maintenance, fuel-efficient aircraft designs.

Comparison Parameters Table

Parameter	Monel K500 Bar	Monel 400 Bar	Stainless Steel 17-7 PH Bar	Titanium Alloy Bar
Corrosion Resistance	Very good (seawater, acids)	Excellent, slightly better than K500	Good, less effective in chloride	Excellent, strong in most environments
Electrical Conductivity	Moderate (~3-4% IACS)	Moderate (~3-4% IACS)	Low (~2% IACS)	Low (~1% IACS)
Thermal Stability	High (up to 650°C)	High (up to 550°C)	High (up to 480°C)	High (up to 600°C)
Mechanical Strength	Excellent, high hardness	Good, high ductility	Very high, precipitation-hardened	High, lighter but slightly less strong
Formability	Good, slightly harder to machine	Excellent, easy to machine and weld	Moderate, harder to machine	Moderate, requires special handling
Cost	Higher, due to added processing	High, less than K500	Moderate, lower than Monel	High, comparable to K500
Typical Applications	Aerospace engine shields, fasteners	Marine condenser plates, chemical linings	Aerospace fittings, springs	Aerospace structures, marine parts
Durability	Long lifespan, high fatigue resistance	Very long, slightly better corrosion	Long, varies in corrosive settings	Long, excellent in specific conditions

Our Monel K500 bar sets the standard because we’re all about quality, customization, and customer success. We offer a wide range of diameters, lengths, and finishes, with fast delivery for both small and large orders. Our team dives into your project, optimizing the bar for your aerospace engine component shields to ensure maximum strength and corrosion resistance. We keep pricing competitive, especially for bulk orders, without cutting corners on quality. Our sustainable production process uses recyclable materials, aligning with green aerospace trends. Plus, our hands-on support means you’re always covered—whether it’s technical guidance or a custom solution, we make it happen.

Compared to other materials, our Monel K500 bar is a standout. Monel 400 is great for corrosion resistance but lacks K500’s strength for high-stress engine applications. Stainless steel 17-7 PH is tough but struggles with chloride corrosion, unlike K500. Titanium alloys are lightweight but pricier and less fatigue-resistant in some cases. Our bar is the ultimate choice for durable aerospace engine component shields.

We craft our Monel K500 bar to meet strict standards like ISO 9001, ensuring quality you can trust every time. Whether you’re building shields for commercial jet engines or supports for military aircraft, this bar’s ready to perform. Got a unique spec in mind? Let us know, and we’ll make it happen.

Parameter:

Properties Material	Resistivity 200c μΩ.m	Max working temperature (℃)	Tensile strength (Mpa)	Melting point (℃）	Density (g/cm3)	TCR *10-6/℃ (20-600℃）	EMF vs Cu (μV/℃） （0-100℃）
CuNi1	0.03	200	210	1085	8.9	＜100	-8
CuNi2	0.05	200	220	1090	8.9	＜120	-12
CuNi6	0.1	220	250	1095	8.9	＜60	-18
CuNi8	0.12	250	270	1097	8.9	＜57	-22
CuNi10	0.15	250	290	1100	8.9	＜50	-25
CuNi14	0.2	300	310	1115	8.9	＜30	-28
CuNi19	0.25	300	340	1135	8.9	＜25	-32
CuNi23	0.3	300	350	1150	8.9	＜16	-34
CuNi30	0.35	350	400	1170	8.9	＜10	-37
CuNi34	0.4	350	400	1180	8.9	0	-39
CuNi44	0.5	400	420	1200	8.9	＜-6	-43

Size Range
Wire	0.08-7.5mm
Ribbon	(0.05-0.35)*(0.5-6.0)mm
Strip	(0.50-2.5)*(5-180)mm
Rod	8-50mm

For more details, pls directly contact us.

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.

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FAQs:

1. What is Monel K500 bar made of?
   It’s a nickel-copper alloy with about 65% nickel, 30% copper, plus aluminum and titanium for high strength and hardness.

2. What are the main uses for Monel K500 bar in aerospace?
   It’s used for engine component shields, structural supports, and fasteners in aircraft engines.

3. How does Monel K500 bar perform in aerospace conditions?
   It’s a beast, resisting corrosion and delivering high strength under extreme heat and mechanical stress.

4. Can Monel K500 bar handle high temperatures?
   Yep, it’s stable up to 650°C, ideal for aerospace engine component shields in high-heat environments.

5. Is Monel K500 bar cost-effective?
   It’s pricier than Monel 400, but its strength and durability in aerospace make it a smart long-term choice.

6. How does Monel K500 bar compare to Monel 400 bar?
   K500 offers higher strength and hardness, while Monel 400 has slightly better corrosion resistance but less mechanical toughness.

7. Can Monel K500 bar be customized?
   Totally! We can adjust diameter, length, or finish to meet your specific engine component shield needs.

8. Is Monel K500 bar environmentally friendly?
   It’s recyclable, supporting sustainable practices, and its long lifespan reduces waste from replacements.