Yuhong Group Co.,Ltd
| Payment Terms | T/T, L/C |
| Supply Ability | 1000 tons per month |
| Delivery Time | Depends on quantity |
| Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap/Woven Case |
| Specification | ASTM B111, ASME SB111 |
| Grade | C68700 |
| Type | Seamless |
| Surface | Pickled and Annealed, Polished, Bright Annealed |
| Non Destructive Test | Eddy Current Test -ASTM E426, Hystostatic Test-ASTM A999, Ultrsonic Test -ASTM E213 |
| Size Standard | ASTM B16.10 & B16.19 & Customized |
| Brand Name | YUHONG |
| Model Number | Copper Alloy 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 | T/T, L/C | Supply Ability | 1000 tons per month |
| Delivery Time | Depends on quantity | Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap/Woven Case |
| Specification | ASTM B111, ASME SB111 | Grade | C68700 |
| Type | Seamless | Surface | Pickled and Annealed, Polished, Bright Annealed |
| Non Destructive Test | Eddy Current Test -ASTM E426, Hystostatic Test-ASTM A999, Ultrsonic Test -ASTM E213 | Size Standard | ASTM B16.10 & B16.19 & Customized |
| Brand Name | YUHONG | Model Number | Copper Alloy Tube |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 | Place of Origin | China |
| High Light | ASTM B111 Copper Alloy Tube ，C68700 Copper Alloy Tube ，Heat Exchanger Copper Alloy Tube | ||
ASTM B111 C68700 Seamless Tube Copper Alloy Tube For Heat Exchanger
ASTM B111 C68700 is a specification for aluminum brass tubes, known for their excellent corrosion resistance and strength. This alloy is generally composed of copper, zinc, and aluminum, providing a balance of durability and performance in challenging environments.
It has Good heat transfer capabilities make it suitable for heat exchanger applications, Superior resistance to seawater and dezincification and Resists biofouling in marine environments.
Chemical Composition:
| Grade | Cu | Zn | Al | As |
| C68700 | 76.0-79.0% | 20.0-22.0% | 1.8-2.5% | 0.02-0.06% (to inhibit dezincification) |
Mechanical Properties:
| Grade | Yield Strength | Tensile Strength | Elongation | Hardness |
| C68700 | Typically around 105-125 MPa | Approximately 310-380 MPa | 30-45% in 50 mm | 80-100 HRB |
Applications:
ASTM B111 C68700 is widely used in various industries due to its excellent corrosion resistance and mechanical properties. Here are some detailed applications:
1. Marine Industry
2. Power Plants
3. Desalination Plants
4. Chemical Processing
5. Oil and Gas Industry
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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