Attività

Copper tubing coil indicates is a copper alloy tubing coil consisted of copper and zinc, in proportions which can be varied to achieve varying mechanical and electrical properties. Guilin Lijia has produced it for decades and held a great deal of manufacturing experience.
Alloy and production standard:
C22000, C23000, C26000, C27000, C27200 (ASTM B111 or ASME SB111)
CuZn10, CuZn15, CuZn30, CuZn36, CuZn37 (EN12451 or EN12449 or DIN)
CZ101, CZ102, CZ106, CZ107, CZ108 (BS British Standard)
C2200, C2300, C2600, C2700, C2720 (JIS Japanese Industrial Standards)
Chemical composition:
62.0≤Cu ≤91.0 ; Zn Rem
Dimension/size:
Outside diameter range : 5mm~45mm
Wall thickness range : 0.3mm~4mm
Maximum weight: 45kg/coil
Field of application:
Copper tubing coil is generally used for decoration, electrical applications, brass musical instruments and plumbing and so on. It is also used in zippers.
Our service:
Guilin Lijia has professional Quality Control department, issuing test certificates for our qualified products in accordance with relevant standards. We also have experienced inspectors and professional inspection equipments, such as spectrum analyzer introduced from Switzerland, metallographic microscope, eddy current flaw detector, ultrasonic flaw detector, tension tester, hardness tester and hydrostatic testing machine etc.
If products have any problems, customers provide indubitable evidence, such as samples and pictures etc., QC department will handle the claim accordingly.Brass Coil for sale
website:http://www.lijiatube.com/copper-coil/brass-coil/