Age-Hardened Monel K-500 Capillary Tubes for Aerospace Components

• Customization: Available
• Type: Seamless
• Technique: Hot Rolled
• Model NO.: Monel K-500
• Material: Alloy Steel
• Surface Treatment: Polished
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Round
• Transport Package: Shipping Package
• Trademark: Zhongxing
• Origin: China
• HS Code: 75071200
• Production Capacity: 500000000

Product Description

Company Profile

 

Product Description

Monel K-500 capillary tubes are age-hardened nickel-copper alloys (66% Ni, 29% Cu, 2.7% Ti, 0.6% Al) designed for applications requiring high strength and corrosion resistance. The addition of titanium and aluminum enables precipitation hardening, significantly enhancing mechanical properties.
 

Key Performance Features:

• High Strength: Tensile strength ≥1100 MPa after aging.

• Corrosion Resistance: Maintains performance in seawater and acidic environments.

• Wear Resistance: Excellent resistance to galling and erosion.

• Fabrication Precision: Achieves inner diameters as small as 0.25mm with ±0.004mm tolerance.

Strategic Industry Applications

Aerospace & Defense

• Aircraft fuel systems.

•  

• Military marine hardware.

Oil & Gas

• Downhole tools and instruments.

• Subsea equipment.

• High-pressure valves.

Medical & Electronics

• Implantable medical devices.

• Semiconductor manufacturing.

• High-purity gas delivery.

Operational Benefits

• Maintenance Reduction: 60% lower downtime compared to titanium alloys.

• Energy Savings: 10-15% reduced pumping power requirements.

• Installation Flexibility: Cold bendable to 3.5x OD without ovality distortion.

• Lifecycle Cost: 12-year minimum service life in most applications.

 

Contact us today to discuss your project needs and discover how Monel K-500 can elevate your engineering solutions.
 

Grades		Chemical Composition(wt)%
		C	Cr	Ni	Ti	Fe	Co	Mn	Si	Mo	Cu	W	P	S	Al	Nb	V	B	Zr	O+N	H
Monel K-500	Max	0.25	-	-	0.85	2.0	-	1.5	0.5	-	33	-	-	0.01	3.15	-	-	-	-	-	-
	Min	-	-	63	0.35	-	-	-	-	-	27	-	-	-	2.3	-	-	-	-	-	-

 

Detailed Photos

 

Packaging & Shipping