Yuhong Group Co.,Ltd
| Payment Terms | T/T, L/C |
| Supply Ability | According to Clients' Requirement |
| Delivery Time | 5 - 90 Work Days |
| Packaging Details | Ply-Wooden Case / Iron Case / Bundle with Plastic Cap |
| Tube Standard | ASTM B163, ASME SB163 |
| Material Grade | UNS N08825, Incoloy 825, Alloy 825 |
| Type | Extruded Finned Tube |
| Tube material | Carbon Steel,Stainless Steel,Copper,Alloy Steel,Etc |
| Fin material | Aluminum |
| Tube length | 18 meters max |
| Fin pitch | 2-14mm |
| Application | Heater Parts,Refrigeration Parts,heat exchanger,Cooler,Fluid Cooling |
| Brand Name | YUHONG |
| Model Number | UNS N08825, Incoloy 825, Alloy 825 |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015 |
| Place of Origin | China |
View Detail Information
Explore similar products
Studded Tube , ASTM A213 T9 / ASME SA213 T11 with 11Cr (SS 409) Studded Fin Tube
ASTM A179 Carbon Steel Seamless Tube with Aluminum ASTM B221 6063 (1060),
ASME SA210 Gr.A1 Seamless Tube with Aluminum Al1060 Embedded G type Fin tube
Welded Helical Serrated Fin Tubes HFW Fin Tube For Per Heating Application
Product Specification
| Payment Terms | T/T, L/C | Supply Ability | According to Clients' Requirement |
| Delivery Time | 5 - 90 Work Days | Packaging Details | Ply-Wooden Case / Iron Case / Bundle with Plastic Cap |
| Tube Standard | ASTM B163, ASME SB163 | Material Grade | UNS N08825, Incoloy 825, Alloy 825 |
| Type | Extruded Finned Tube | Tube material | Carbon Steel,Stainless Steel,Copper,Alloy Steel,Etc |
| Fin material | Aluminum | Tube length | 18 meters max |
| Fin pitch | 2-14mm | Application | Heater Parts,Refrigeration Parts,heat exchanger,Cooler,Fluid Cooling |
| Brand Name | YUHONG | Model Number | UNS N08825, Incoloy 825, Alloy 825 |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015 | Place of Origin | China |
| High Light | UNS N08825 Finned Tube ，Incoloy 825 Heat Exchanger Tube ，Extruded Finned Tube Corrosion Resistance | ||
ASTM B163 UNS N08825, Incoloy825 Extruded Finned Tube With Aluminum Fins For Heat Exchanger
ASTM B163 UNS N08825 Extruded Fin tubes with Aluminum Fins use the form of the base tube covered with aluminum tube(the base tube can be carbon steel, stainless steel, copper) through machine extrusion, forming a tube fin, and the fin base and the tube outer wall is close fitting. This fin tube control can make fin tubes with high heat transfer coefficient and heat transfer performance.
Incoloy825 / Alloy825 is a nickel-iron-chromium alloy with additions of molybdenum and copper. This nickel alloy steel’s chemical composition is designed to provide excellent resistance to many corrosive environments. It is similar to alloy 800 but it has improved resistance to aqueous corrosion. It also has excellent resistance to both reducing and oxidizing acids, to stress-corrosion cracking, and to localized attack.
Equivalent Material:
| Grade | UNS No | Old British | Euronorm | GOST | Japanese JIS | ||
| BS | En | No | AFNOR | ||||
| Incoloy 825 | N08825 | NA 16 | NiCr21Mo | 2.4858 | NFE30C20DUM | ЭП703 | NCF 825 |
Characteristics:
Excellent resistance to reducing and oxidizing acids
Good resistance to stress-corrosion cracking
Resistance to localized attack like pitting and crevice corrosion
Resistant to sulfuric and phosphoric acids
Chemical Composition:
| C | Mn | Si | S | Cu | Fe | Ni | Cr | Al | Ti |
| 0.05 max | 1 max | 0.05 max | 0.03 max | 1.5 – 3 | 22 min | 38 – 46 | 19.5 – 23.5 | 0.02 max | 0.6 – 1.2 |
Mechanical properties:
| Density | 8.14 g/cm3 |
| Melting Point | 1400°C (2550°F) |
| Tensile Strength | Psi–80,000, MPa–550 |
| Yield Strength (0.2%Offset) | Psi–32,000, MPa–220 |
| Elongation | 30 % |
Applications:
Petrochemicals
Acid production
Heat Exchangers
Aerospace Industries
Power Generation
Marine Industries
Chemical processing Industries
Oil and Gas Plants
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2007
Total Annual:
50M-70M
Employee Number:
50~850
Ecer Certification：
Verified Supplier
YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9... YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...
Get in touch with us
Leave a Message, we will call you back quickly!