Titanium Plate

 

Titanium plate implementation of standards, there are two, GB is GB / T3621-2007, GB / T13810-2007, the US standard is ASTM B265, ASTM F136, ASTM F67, AMS4928.

 

Trademark

US signs Number: GR1, GR2, GR3, GR5, GR7, GR12

Russia signs Number: BT1-00, BT1-0, BT1-2 etc.

Domestic brands: TA0, TA2, TA3, TA5, TA6, TA7, TA9, TA10, TB2, TC1, TC2, TC3, TC4

A reference standard

1: GB 228 metal tensile test method

2: GB / T 3620.1 titanium and titanium alloys and chemical composition

3: GB / T3620.2 titanium and titanium alloy products and ingredients of the chemical composition of tolerance

4: GB 4698 Sponge titanium, titanium alloy and chemical analysis methods

Titanium Specifications

Grade TA1, TA2, TA3, TC4, GR1, GR2, GR5

Standard GB / T 3621-2007, GB / T 13810-2007ASTM B265, ASTM F136, ASTM F67,

Size T 0.5-5.0mm x W1000mm x L 2000-3500mmT 6.0- 30mm x W1000-2500mm x L 3000-6000mmT 30- 80mm x W1000mm x L 2000mm

Uses metallurgy, electronics, medical, chemical, petroleum, pharmaceutical, aerospace and so on.

Titanium plate thickness tolerance

Thickness (mm) Thickness tolerances (mm)

(3.71 to 4.76), excl 0.36

3.33 to 3.68 0.31

2.92 to 3.30 0.25

2.51 to 2.90 0.23

2.13 to 2.49 0.20

1.85 to 2.11 0.18

1.50 to 1.83 0.15

1.04 to 1.47 0.13

0.69 to 1.02 0.10

0.43 to 0.66 0.08

0.20 to 0.41 0.05

0.15 to 0.18 0.04

0.13 0.03

Thermal processing status (R)

Cold state (Y)

Annealed condition (M)

Titanium manufacturing process

Forging metal above the recrystallization temperature forging process carried.

Rolling the hot rolling at a temperature above the recrystallization temperature.

Cold-plastic deformation temperature below the temperature of the rolling process reply.

Annealing: The metal was slowly heated to a certain temperature, maintaining a sufficient time, and then cooling at an appropriate rate (usually slow cooling, and sometimes controlled cooling) the heat treatment process of a metal.

Pickling: The article is immersed in an aqueous solution of sulfuric acid to remove the oxide film such as a metal surface. Pre-treatment or intermediate processing plating, enamel, rolling and other processes

Titanium features

1. The titanium starting sheet is equivalent to the surface of the oxide film with a good durable wear hair separating agent, using a titanium plate to save the species separating agent, so that the plate peel easily, eliminating the pre-treatment process kinds plate, titanium species board lighter than copper seed plate half.

2. titanium starting sheet is more than three times the life of the copper seed plate, depending on the operating conditions of up to 10-20 years

Copper crystal structure 3. Plate Preparation titanium species dense, smooth surface, good quality.

4. As the titanium species sheet without smearing separating agent, and thus avoid contamination copper electrolyte.

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