Audited Supplier
Aluminum brass tube
1. Type of alloy: Alloy CuZn20Al2, C68700, belongs to condensing tube series
2. Feature: the alloy is strong corrosion-resistant brass for harsh environments.
3. Size range: Outside diameter: 6-40mm, wall thickness:0.5~3mm, Length ≤12metres
3. Standard ASTM B111, JIS H3300, BS EN 12451, EN 12449, GB/T8890 etc.
4. Applications: Aluminume brass tube are widely used in Steam Turbines, Seawater Desalination Equipments, Petrochemical Plants, Power Plants, Coolers, Boiler, Water Evaporators, Oil Refineries, and Shipbuilding&repair,offshore engineering,shell tubes heat exchnager.Marine air cooler.etc.
5.Finish surface: bright ,clean and smmoth in the surface;
No burr in the end ;100% Eddy Current test ;
6.Temper: Bright anneal
7. Process method: Extrusion and cold drawn
8.Material Designation Applied: C68700
Grade | USA | U.K | Germany | Japan |
China BG | ASTM | BS | DIN | JIS H |
Hal77-2 | C68700 | CZ111 | CuZn28Sn1 | C6780 |
Packing &Shipping
Seaworthy Plywooden Case, Wooden case ,Plastic Bundle Waterproof Paper Or Any Required per customer.
Prompt Delivery According To Quantity
Company Information
ISO 9001:2008 and TUV PED,and CCS for marine industrial.
Provide all types of precision-drawn tubes matched to your tolerances, concentricity and temper. 
1.What's your advantage?
A: Honest business with competitive price and professional service on export process.
2. How I believe you?
A : We consider honest as the life of our company, we can tell you the contact information of our some other clients for you to check our credit. Besides, there is trade assurance from Alibaba, your order and money will be well guaranteed.
3.Can you give warranty of your products?
A: Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.
4.Where are you? Can I visit you?
A: Sure,welcome to you visit our factory at any time.
5.How about the delivery time?
A: Within 15-35 days after we confirm you requirement
