High-Strength Monel 400 Capillary Tubes for Chemical Processing

• Customization: Available
• After-sales Service: Online
• Warranty: 6 Months
• Model NO.: Monel 400
• Type: Seamless
• Technique: Hot Rolled
• 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
• Specification: customized
• Trademark: Zhongxing
• Origin: China
• HS Code: 75071200
• Production Capacity: 500000000

Product Description

Monel 400 capillary tubes are crafted from a nickel-copper alloy (67% Ni, 30% Cu) renowned for its exceptional resistance to corrosive environments, particularly seawater and acidic media. This alloy combines the strength of nickel with the corrosion resistance of copper, making it ideal for precision fluid control in demanding applications.
 

Key Performance Features:

Seawater Resistance: Withstands pitting and crevice corrosion in chloride-rich environments.

Acid Compatibility: Resists sulfuric, hydrofluoric, and phosphoric acids at elevated temperatures.

Thermal Conductivity: 21.8 W/m·K for efficient heat transfer.

Fabrication Precision: Achieves inner diameters as small as 0.3mm with ±0.005mm tolerance.

Strategic Industry Applications

Marine & Offshore

• Seawater cooling systems.

• Offshore oil and gas extraction.

• Desalination plant components.

Chemical Processing

• Acid handling and storage.

• Chemical reactors and heat exchangers.

• Sulfuric acid production.

Energy Sector

• Nuclear fuel reprocessing.

• Geothermal energy systems.

• Hydrogen production plants.

Operational Benefits

• Maintenance Reduction: 50% lower downtime compared to stainless steel.

• Energy Savings: 15-20% reduced pumping power requirements.

• Installation Flexibility: Cold bendable to 3x OD without ovality distortion.

• Lifecycle Cost: 10-year minimum service life in most applications.

 

Contact us today to discuss your project needs and discover how Monel 400 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 400	Max	0.3	-	-	-	2.5	-	2.0	0.5	-	34	-	-	0.024	-	-	-	-	-	-	-
	Min	-	-	63	-	-	-	-	-	-	28	-	-	-	-	-	-	-	-	-	-

 

Jiangsu Zhongxing Nickel Alloy Co., Ltd. is a leading manufacturer specializing in the research, development, and production of seamless pipes and capillary coils. With a factory spanning 16,000 square meters, we offer a diverse range of products, including nickel alloys, high-temperature alloys, nickel-copper alloys, nickel-titanium alloys, Invar alloys, soft magnetic alloys, and other alloy materials.

Our technical team has achieved world-leading levels through years of technological improvement and innovation, developing domestically produced technologies that are high-performance, high-quality, and high-yield.

Our company is certified under ISO 9001, EU PED, and China TS for pressure pipeline systems, ensuring our commitment meeting and going beyond what international industry standards' required. Each product undergoes rigorous quality control and performance testing, and has accumulated rich OEM/ODM production experience for international market supply.




Q1:Are you a factory or trade company?
A1: A Factory and A subsidiary international trade company for export.

Q2:Where is your factory?
A2:Our company is located in Huaian city, China, which is well equipped with kinds of machines.

Q3: How do you control quality?
A3: Inspection & Guarantee Certificate is supplied with shipment, and the Third Party Inspection is available.

Q4: What are the advantages of your company?
A4: We have many professional and technical personnel, more competitive prices and better after-sales service than other companies.

Q5: Can you arrange the shipment?
A5: Sure, we can help you with the shipment. We have forwarders who have cooperated with us for many years.

Q6: How about the delivery time?
A6: It is based on the order, normally within 30 days after receiving your advance payment.

Q7: Can you provide sample?
A7: Small samples in store can be provided for free.

Please contact us for more information today!