
Hastelloy C-4 Capillary: Precision Fluid Handling with Superior Corrosion Resistance
Our Hastelloy C-4 capillary is designed for applications requiring precise fluid transfer, metering, or sampling. This high-performance alloy combines excellent corrosion resistance with the functional benefits of a capillary, making it ideal for demanding environments.
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Versatile Compatibility: The capillary's outer diameter is designed to integrate seamlessly with a wide range of connection systems, whether for existing equipment or new custom designs.
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Optimized Strength and Flexibility: The wall thickness is carefully engineered to withstand fluid pressure while maintaining flexibility, allowing it to be bent or routed through complex geometries.
Key Benefits:
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Superior Corrosion Resistance: Ideal for chemical processing, high-temperature operations, and halide-containing substances.
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Precision Handling: Ensures accurate fluid transfer and metering.
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Adaptability: Suitable for a broad range of industrial applications.
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 |
Hastelloy C-4 |
|
0.01 |
17.5 |
rest |
0.7 |
3 |
2.0 |
1 |
0.05 |
17.0 |
- |
- |
- |
- |
- |
- |
|
- |
- |
- |
- |
|
- |
14.5 |
- |
- |
- |
- |
- |
- |
14.0 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |

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!