Yuhong Group Co.,Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | ACCORDING TO CLIENT'S REQUIREMENT |
| Delivery Time | Depends on quantity |
| Packaging Details | PLY-WOODEN CASE PACKING/IRON CASE PACKING |
| Product Name | Copper Nickel Alloy Low Finned Tube |
| Standard | ASTM B111 |
| Material | Copper/Carbon Steel/Stainless Steel/Aluminum |
| Application | Oil Cooler |
| Type | Low Finned Tube |
| Brand Name | YUHONG SPECIAL STEEL |
| Model Number | ASTM B111 C70600-O61 Low Finned Tube |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | ACCORDING TO CLIENT'S REQUIREMENT |
| Delivery Time | Depends on quantity | Packaging Details | PLY-WOODEN CASE PACKING/IRON CASE PACKING |
| Product Name | Copper Nickel Alloy Low Finned Tube | Standard | ASTM B111 |
| Material | Copper/Carbon Steel/Stainless Steel/Aluminum | Application | Oil Cooler |
| Type | Low Finned Tube | Brand Name | YUHONG SPECIAL STEEL |
| Model Number | ASTM B111 C70600-O61 Low Finned Tube | Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Place of Origin | CHINA | ||
| High Light | Copper Nickel Alloy Low Finned Tube ，ASTM B111 Low Finned Tube ，Finned Nickel Alloy Tube | ||
ASTM B111 C70600-O61 Copper Nickel Alloy Low Finned Tube For Heat Exchangers
Low Finned tube is a finned tube obtained through plastic cold deformation. The method consists in realizing, from a smooth tube, fins with a particular geometric form without removing material; this plastic deformation causes an increment of heat exchange efficiency, and allows to reduce the heat exchanger size.
According to user needs, we can produce all kinds of steel strip winding finned tube and steel aluminum composite finned tube. As the heat transfer element finned tube works long-term in high temperature and flue gas condition, such as finned tube in the boiler heat exchanger which use conditions are as high temperature and high pressure and corrosive atmosphere, should have a high performance metrics and they are as follows:Anti-corrosion ,Anti-wear,lower contact resistance ,Higher Stability,Anti-dust stratification.
This intergral low finned tubes are widely used as heat transfer tubes because of their large external surface area and high heat transfer performance compared with a plain tube. This enhanced surface fin tubes allow our customers to either reduce the size of the heat exchanger or increase its perfornance. The low finned tubes we manufacture are designed to meet the most efficient and durable thermal performance for the most challenging situations and long lasting service life.
| Temper | Tensile Str. | Yield Str. | Elong. | Rockwell | |||
| B | C | F | 30T | ||||
| H55 | 414MPa (60ksi) | 393MPa (57ksi) | 10% | 72 | - | 100 | 70 |
| OS025 | 303MPa (44ksi) | 110MPa (16ksi) | 42% | 15 | - | 65 | 26 |
| Elements | Content (%) |
| Nickel, Ni | 9.0-11.0 |
| Iron, Fe | 1.0-1.8 |
| Zinc, Zn | 1.0 |
| Manganese, Mn | 1.0 |
| Lead, Pb | 0.05 |
| Copper, Cu | Remainder |
| ASME SB111 | ASME SB171 | ASME SB359 | ASME SB466 | ASME SB467 |
| ASME SB395 | ASME SB543 | ASTM B111 | ASTM B151 | ASTM B122 |
| ASTM B171 | ASTM B359 | ASTM B395 | ASTM B432 | ASTM B466 |
| ASTM B469 | ASTM B543 | ASTM B608 | DIN 2.0872 | MIL C-15726 |
| MIL T-15005 | MIL T-16420 | MIL T-22214 | SAE J461 | SAE J463 |
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...
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