SGS Washroom Water Supply DIN CuZn37 Seamless Copper Tube

DIN CuZn37 Common Brass Seamless Tubes For Water Supply Pipe In Washroom

1. Description

DIN CuZn37 is a brass zinc alloy composed of 63% brass and 37% zinc. This grade brass tube is light in weight, good in thermal conductivity and with high strength in low temperature . It is often used to low pressure liquid, manufacture motor vehicle engine, automobile oil pipe, and bathroom water pipe. Small diameter brass zinc alloy pipe is often used to transport pressure liquid (such as lubrication system, oil pressure system, etc.) and equipment pressure pipe.

Brass tube has the following good side: brass tube material is very hard, difficult to corrosion, in addition, it is also resistant to high temperature and high pressure, can be used in various conditions. Compared with other materials, pipes of other materials have many disadvantages. For example, galvanized steel pipes used 20 years ago, as residential pipes, are very easy to rust. After using for a period of time, the water will turn yellow and the water flow will become smaller. In addition, there are some other materials of the pipe strength will be rapidly reduced at high temperature, when hot water will produce unsafe risks. But the melting point of brass is as high as 1083 degrees centigrade, so the temperature of hot water system is not a problem for brass pipe at all.

2. Chemical composition

3. Mechanical properties

Tensile strength: (σ B / MPA): ≥ 370

Elongation: (δ 10 /%) ≥ 15

Elongation: (δ 5 /%) ≥ 18

4. Standard comparison

5. OD table and tolerance

6. Wall Thicknese and tolerance

7. Details picture

Founded in 2005 in Suzhou, China, Frank steel specializes in seamless steel tube production and international trade,

With the rapid development of Internet business, Frank steel, together with many famous seamless steel tube manufacturers, has jointly built an Internet business platform for seamless steel tubes. With professional and efficient services, high-quality and affordable steel tubes are sold to the world through this platform.

The main products include cold drawn and hot-rolled seamless steel pipes, including carbon steel, alloy steel, stainless steel, copper,

The company can be produced in accordance with national standards (GB), metallurgical industry standards (Yb), American ASME and ASTM standards, API standards, European EN standards, Japanese JIS standards, German DIN standards and British BS standards.

Products include: seamless steel tube for high pressure boiler, seamless steel tube for medium and low pressure boiler, seamless steel tube for oil cracking, seamless steel tube for high pressure fertilizer equipment, seamless steel tube for structure, seamless steel tube for fluid transmission, seamless steel tube for ASME T series high pressure boiler, seamless steel tube for API series oil well pipe, seamless steel tube for engineering machinery piping, cold drawn internal thread seamless steel tube, etc Carbon structural steel, alloy steel, special-shaped pipe and other seamless steel pipe products

The products are sold to large-scale petroleum pipeline, thermoelectricity, chemical industry, electric power, automobile manufacturing, ship, boiler and other industries in the world, with more than 70% of the export products, and sold to more than 40 countries and regions in Asia, Europe, America, Africa, Australia, etc

To meet your needs is my constant pursuit, striving to be the No. 1 steel export brand in China.