Low Fin Tube ASME SB111 C70600 Copper Nickel Alloy Base Tube
Price:
1 - 10000 USD
MOQ:
1 PC
Delivery Time:
5 - 90 Days
Brand:
YUHONG
Product Description
Low Fin Tube ASME SB111 C70600 Copper Nickel Alloy Base Tube
Product Specifications
| Base Tube Material Grade | UNS C70600 O61, Cu-Ni 90/10 |
| Base Tube Material Standard | ASTM B111, ASME SB111 |
| Type | Straight Tube |
| Application | Heat Exchangers, Condensers, Coolers, Etc. |
| Fin Type | Low Fin |
| Fin Material | Copper |
Product Description
Low fin tubes are heat exchanger tubes featuring short, integral fins on the outer surface. These fins are formed directly from the tube material, increasing surface area for heat transfer while maintaining structural integrity. Ideal for applications requiring enhanced heat transfer without significantly increasing tube diameter.
The ASME SB111 UNS C70600 O61 Copper-Nickel alloy offers excellent corrosion resistance to seawater and good fabricability. The 90/10 copper-nickel composition (90% copper, 10% nickel) provides strength, corrosion resistance, and ductility, making it suitable for marine, automotive, shipping, offshore, and power generation applications.
Low fin tubes provide superior heat transfer performance compared to plain tubes while maintaining the same diameter as the base tube, allowing use in standard shell and tube baffles and tube sheets.
Technical Specifications
Equivalent Grades
| STANDARD | WERKSTOFF NR. | UNS |
|---|---|---|
| Cu-Ni 90/10 | 2.0872 | C70600 |
Grade Types
| Type | UNS | EN | GB | ISO | JIS |
|---|---|---|---|---|---|
| Copper | C12200 | CW024A | TP2 | Cu-DHP | C1220 |
| Copper | C12000 | CW023A | TP | Cu-DLP | C1201 |
| Admiralty Brass | C44300 | CW706R | HSn70-1 | CuZn28Sn1As | C4430 |
| Admiralty Brass | C68700 | CW702R | HAI77-2 | CuZn20AI2Ass | C6870 |
| Copper Nickel 90/10 | C70600 | CW352H | BFe10-1-1 | CuNi10Fe1Mn | C7060 |
| Copper Nickel70/30 | C71500 | CW354H | BFe30-1-1 | CuNi30Mn1Fe | C7150 |
Chemical Composition
| Cu | Mn | Pb | Fe | Zn | Ni |
|---|---|---|---|---|---|
| 88.6 min | 1.0 max | 0.05 max | 1.8 max | 1 max | 9-11 max |
Mechanical Properties
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|
| 0.323 lb/in³ at 68°F | 2100°F | 38 | 15 | 30% |
Applications
Process Heaters
Waste Heat Boilers
Petrochemical Industries
Refinery Plant
Waste Heat Recovery Systems
Heating Equipment
Economizers
Heat Exchangers
Oil Coolers
Evaporators
Chillers
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
YUHONG HOLDING GROUP CO., LTD
Location
20 Floor, No.1 New World Building, NO.1018 Min'an Road, Yinzhou District, Ningbo, China, ZIP:315040
Contact Person
Sales Dept. (Marketing Director)