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Characteristics of titanium plate

Date:2022-03-30 13:55:40       Number of views:

There are two kinds of Executive Standards for titanium plate, the national standards are GB / t3621-2007 and GB / t13810-2007, and the American standards are ASTM b265, ASTM F136, ASTM F67 and ams4928.

Brand

American brand: GR1, Gr2, GR3, GR5, GR7, Gr12

Russian tag No.: bt1-00, bt1-0, fbt1-2, etc

Domestic brands: TA0, TA2, TA3, TA5, TA6, TA7, ta9, TA10, TB2, Tc1, TC2, TC3, TC4

I. referenced standards

1: GB 228 metal tensile test method

2: GB / T 3620.1 grades and chemical compositions of titanium and titanium alloys

3: GB/T3620. 2. Chemical composition and allowable deviation of titanium and titanium alloy processing products

4: GB 4698 methods for chemical analysis of sponge titanium, titanium and Ferroalloys

Titanium plate specification

Brand: TA1, TA2, TA3, TC4, GR1, Gr2, GR5

Standards: GB / T 3621-2007, GB / T 13810-2007, ASTM b265, ASTM F136, ASTM F67,

Dimensions: t 0.5-5.0mm x W1000mm x l 2000-3500mm t 6.0 - 30mm x w1000-2500mm x l 3000-6000mm T 30 - 80mm x W1000mm x l 2000mm

Uses: metallurgy, electronics, medical treatment, chemical industry, petroleum, medicine, aerospace, etc.

Hot working status (R)

Cold working status (y)

Annealing state (m)

Titanium plate manufacturing process

Hot forging is a forging process carried out above the recrystallization temperature of metal.

Hot rolling is a rolling process carried out at a temperature higher than the recrystallization temperature.

The cold rolling process in which the plastic deformation temperature is lower than the recovery temperature.

Annealing: a metal heat treatment process in which metal is slowly heated to a certain temperature, maintained for a sufficient time, and then cooled at an appropriate speed (usually slow cooling, sometimes controlled cooling).

Pickling: immerse the workpiece in an aqueous solution such as sulfuric acid to remove oxide and other films on the metal surface. It is the pretreatment or intermediate treatment of electroplating, enamel, rolling and other processes.

Characteristics of titanium plate

1. Titanium seed plate is an oxide film on the surface, which is equivalent to a good durable and wear-resistant hair separation agent. The use of titanium seed plate saves the separation agent, makes it easy to peel off the electrode plate, and eliminates the pretreatment process of seed plate. Titanium seed plate is half lighter than copper seed plate.

2. The service life of titanium seed plate is more than 3 times that of copper seed plate, which can reach 10 to 20 years according to the operating conditions

3. The electrolytic copper prepared from titanium seed plate has dense crystal structure, flat and smooth surface and excellent quality.

4. Since the titanium seed plate does not need to be coated with separating agent, the pollution of copper electrolyte can be avoided.

5. Improve the production capacity and reduce the production cost of electrolytic copper, so as to have better economic benefits.


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