Material: CP titanium, titanium alloy
Grade: Gr1, Gr2, Gr4, Gr5, Gr7, Gr9, Gr11, Gr12, Gr16, Gr23 etc
Size: Diameter: 0.1～7mm * L
Standard: ASTM B863, AWS A5.16, ASTM F67, ASTM F136 etc
Shape: Straight, Coil
Status: Annealed (M)
Technology: Hot rolling, Stretching
Surface: Pickled, Polished

Description
We use semi-finished titanium bar to manufacture titanium wires. Put the titanium bar into the mold to process, due to the pulling effect, the titanium bar deforms under high temperature when through the hole of the mould. The cross section is reduced, and the length increased. Stretching in a heated state helps to eliminate the internal stress and improve the plasticity of titanium wires. It effectively improves the precision of the titanium wire, and the surface finish, which can achieve a better comprehensive performance.

Application
The titanium wire is usually used for welding, frames, surgical implants, decoration, electroplating hanging fixture.
Used in the production of spherical titanium powder

Specification

Grade	Status	Diameter(mm)
Gr1,Gr2,Gr4,Gr5,Gr7,Gr9, Gr11, Gr12,Gr16,Gr23	Hot Rolled(R) Cold Rolled(Y) Annealed(M) Solution treatment(ST)	0.1~7.0

Chemical composition

Grade	Chemical composition, weight percent (%)
	C (≤)	O (≤)	N (≤)	H (≤)	Fe (≤)	Al	V	Pd	Ru	Ni	Mo	Other Elements Max. Each	Other Elements Max. Total
Gr1	0.08	0.18	0.03	0.015	0.20	—	—	—	—	—	—	0.1	0.4
Gr2	0.08	0.25	0.03	0.015	0.30	—	—	—	—	—	—	0.1	0.4
Gr4	0.08	0.25	0.03	0.015	0.30	—	—	—	—	—	—	0.1	0.4
Gr5	0.08	0.20	0.05	0.015	0.40	5.5~6.75	3.5~4.5	—	—	—	—	0.1	0.4
Gr7	0.08	0.25	0.03	0.015	0.30	—	—	0.12~0.25	—	0.12~0.25	—	0.1	0.4
Gr9	0.08	0.15	0.03	0.015	0.25	2.5~3.5	2.0~3.0	—	—	—	—	0.1	0.4
Gr11	0.08	0.18	0.03	0.15	0.2	—	—	0.12~0.25	—	—	—	0.1	0.4
Gr12	0.08	0.25	0.03	0.15	0.3	—	—	—	—	0.6~0.9	0.2~0.4	0.1	0.4
Gr16	0.08	0.25	0.03	0.15	0.3	—	—	0.04~0.08	—	—	—	0.1	0.4
Gr23	0.08	0.13	0.03	0.125	0.25	5.5~6.5	3.5~4.5	—	—	—	—	0.1	0.1

Physical properties

Grade	Tensile Strength Min		Yield Strength Min (0.2%,offset)		Elongation Min (%)
	ksi	MPa	ksi	MPa
Gr1	35	240	20	138	20
Gr2	50	345	40	275	18
Gr4	80	550	70	483	15
Gr5	130	895	120	828	10
Gr7	50	345	40	275	18
Gr9	90	620	70	483	15
Gr11	35	20	20	138	20
Gr12	70	483	50	345	18
Gr16	50	345	40	275	20
Gr23	115	793	110	759	10

Tolerance (mm)

Diameter	Thickness tolerance
0.1~0.2	±0.025
0.2~0.5	±0.04
0.56~1.0	±0.06
1.0~2.0	±0.08
2.0~4.0	±0.10
4.0~7.0	±0.14

Testing
Chemical composition test
Physical properties test
Appearance defects inspection
Metallographic examination

Packaging
Coil wire: After the wind and parcel with pearl cotton(expandable polyethylene), then packed in wooden cases.
Straight wire: Pack the titanium wire in plastic bags and put in plastic straight barrel, then packed in wooden cases.

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