Overview of Titanium Plate:
Titanium plate is a metal plate made from titanium as raw material. Titanium is a very special metal with a very light texture, but it is also very tough and corrosion-resistant. It will not turn black like silver and will maintain its color tone for life at room temperature. The melting point of titanium is not much different from that of platinum, and it is widely used in industries such as metallurgy, electronics, medical, chemical, petroleum, and aerospace.
There are two standards for titanium plate execution:
The national standards are GB/T3621-2007 and GB/T13810-2007
The American standard is ASTM B265 ASTM F136、ASTM F67、AMS4928。
Titanium plate grade
American standard grade: GR1 GR2、GR3、GR5、GR7、GR12
Russian tag numbers: BT1-00, BT1-0, BT1-2, etc
Domestic brand: TA0 TA1、TA2、TA3、TA5、TA6、TA7、TA9、TA10、TB2、TC1、TC2、TC3、TC4
Manufacturing process of titanium plate:
Hot forging: a forging process carried out above the recrystallization temperature of metal.
Hot rolling: a rolling process carried out at temperatures higher than the recrystallization temperature.
Cold rolling: a rolling process in which the plastic deformation temperature is lower than the recovery temperature.
Annealing: A metal heat treatment process in which a metal is slowly heated to a certain temperature, held for a sufficient period of time, and then cooled at an appropriate rate (usually slow cooling, sometimes controlled cooling).
Acid washing: Immerse the workpiece in an aqueous solution such as sulfuric acid to remove thin films of oxides and other substances on the metal surface. It is a pre-treatment or intermediate treatment for electroplating, enamel, rolling and other processes.
Characteristics of titanium plate:
1. Titanium plate is a surface oxide film that acts as a good durable and wear-resistant separating agent. Using titanium plate saves the separating agent, making it easy to peel off the electrode plate and eliminating the need for pre-treatment. Titanium plate is half lighter than copper plate.
The service life of titanium plate is more than three times that of copper plate, and can reach 10-20 years according to operating conditions.
3. Electrolytic copper produced from titanium plates has a dense crystal structure, smooth surface, and excellent quality.
4. Due to the fact that titanium plates do not require the application of separation agents, contamination of copper electrolyte can be avoided.
5. Improve production capacity and reduce the production cost of electrolytic copper, thereby achieving better economic benefits.
