Yuhong Group Co.,Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | According to client requirements |
| Delivery Time | 7 days |
| Packaging Details | Ply-wooden Case / Iron Case / Bundle with plastic Cap |
| Product Name | Copper Alloy Tube |
| Dimension | ASTM, AISI, ASME, JIS, DIN, EN |
| Standard | ASTM B111, ASME SB111 |
| Material | C68700, C70600, C71500, C44300, C71640, C12200 |
| Application | Condenser, Heat Exchanger, HVAC system, etc. |
| High Light | ASTM B111 UNS C68700 Aluminum Brass Tube, Seamless Heat Exchanger Tube |
| Brand Name | YUHONG |
| Model Number | ASTM B111 UNS C68700 Aluminum Brass Tube |
| Certification | ABS, BV, DNV-GL , PED, TUV, LR, KR, NK, CCS. |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | According to client requirements |
| Delivery Time | 7 days | Packaging Details | Ply-wooden Case / Iron Case / Bundle with plastic Cap |
| Product Name | Copper Alloy Tube | Dimension | ASTM, AISI, ASME, JIS, DIN, EN |
| Standard | ASTM B111, ASME SB111 | Material | C68700, C70600, C71500, C44300, C71640, C12200 |
| Application | Condenser, Heat Exchanger, HVAC system, etc. | High Light | ASTM B111 UNS C68700 Aluminum Brass Tube, Seamless Heat Exchanger Tube |
| Brand Name | YUHONG | Model Number | ASTM B111 UNS C68700 Aluminum Brass Tube |
| Certification | ABS, BV, DNV-GL , PED, TUV, LR, KR, NK, CCS. | Place of Origin | CHINA |
| High Light | ASTM B111 brass tube for oil and gas ，UNS C68700 aluminum brass tube ，CuZn20Al2 copper alloy tube | ||
ASTM B111 UNS C68700 CuZn20Al2 Aluminum Brass Tube For Oil and Gas Industry
The ASTM B111 UNS C68700 aluminum brass tube, also known as CuZn20Al2, is a high-strength and corrosion-resistant copper alloy widely used in industries requiring superior durability and reliability. This alloy is primarily composed of copper (Cu), zinc (Zn), and a small percentage of aluminum (Al), which enhances its mechanical properties and resistance to harsh environments.
Key Features:
Corrosion Resistance:
High Strength:
Thermal and Electrical Conductivity:
Durability:
Applications:
Chemical Composition (Typical):
| Element | Composition (%) |
|---|---|
| Copper (Cu) | 76.0 - 79.0 |
| Zinc (Zn) | 19.0 - 22.0 |
| Aluminum (Al) | 1.8 - 2.5 |
| Iron (Fe) | ≤ 0.05 |
Mechanical Properties:
| Property | Value |
|---|---|
| Tensile Strength | 310 - 500 MPa |
| Yield Strength | 120 - 240 MPa |
| Elongation | ≥ 15% |
| Hardness (Brinell) | 80 - 120 HB |
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 Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou... Yuhong Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou...
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