Titanium Bar/Rod

Titanium rods and titanium alloy rods have the characteristics of high melting point, small specific gravity, high specific strength, good toughness, fatigue resistance, acid and alkali corrosion resistance, low thermal conductivity, high and low temperature tolerance, and small stress under rapid cooling and rapid heating conditions.

Titanium alloy rods are widely used in high-tech fields such as aviation and aerospace, and continue to be used in industries such as chemical industry, petroleum, electric power, seawater desalination, construction, and daily necessities.

Titanium bar process includes hot forging titanium alloy, hot rolled titanium.

Changjin is known as one of the largest titanium bars manufacturers in China, we stock titanium bars in various grades and sizes, and available shapes are round, square, flat and rectangular.

We supply full size Titanium bar,tube,sheet,wire and other shapes. With a wide choice of thicknesses, lengths and widths.

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Titanium Bar Production Capability

Ti Production Standards: ASTM B348, ASME SB348, ASTM F67, ASTM F136, ISO5832-2, ISO5832-3, AMS 4928, AMS 2631b, AMS 4917, AMS 4959, AMS 6926, MIL-F-83142, MIL-T-9046, MIL-T-9047, UNS R58010, etc.
Ti Grades: Gr 1, 2, 3, 4, 5 (6Al-4V), 6, 7 (Ti-0.15Pd), 9 (3Al-2.5V), Grade 12, 23 (6AL-4V ELI), Ti-13-11-3, Ti-13V-11Cr-3Al3-8-6-44, etc.
Ti Bar Dimensions: Diameter 1 – 400 mm
Ti Bar Shapes: Ti Square Bar, Ti Round Bar, Ti Hexagonal Bar
Ti Bar Surface Finishes: Black, Pickling, Sand-blasting

We can provide customized services according to customer needs, welcome to consult!

We supply titanium rods for various industries, including aerospace, chemical processing, and healthcare. Our high-volume production ensures a large inventory and quick order fulfillment.

Features of Titanium Grades:

Titanium Grade 1

This is a non-alloyed, low strength titanium product containing low oxygen with high formability. This grade is used in airframes, heat exchangers and desalination units.

Titanium Grade 2

This is a non-alloyed, medium strength titanium product. This grade is used in airframes, aircraft engines, and marine equipment. This grade features good weldability and corrosion resistance.

Titanium Grade 3

This is a non-alloyed, high strength titanium product providing excellent corrosion resistance and good weldability. This grade is primarily used in airframes and aircraft engine parts.

Titanium Grade 4

This is the highest strength pure non-alloyed titanium product. This grade is used exclusively for aircraft components, marine equipment, surgical implants, and hydraulic tubing. It contains good formability and it is corrosion resistant.

Titanium Grade 5 (6Al – 4V)

This is an alloyed products containing 6% aluminum and 4% vanadium.

Titanium Grade 7

This is a non-alloyed medium strength product containing palladium in the range of 0.12% to 0.25%. It has superior corrosion resistance. This grade is mainly used for industrial applications.

Titanium Grade 9 (3Al – 2.5V)

This is an alloyed titanium product containing 3% aluminum and 2.5% vanadium.

6AL - 2Sn - 4Zr - 2Mo (6-2-4-2)

This is an alloyed product containing 6% aluminum, 2% tin, 4% zirconium, and 2% molybdenum.

6AL - 6V - 2Sn (6-6-2)

This is an alloyed product containing 6% aluminum, 6% vanadium, and 2% tin.

5AL - 2.5Sn (5-2.5)

This is an alloyed product containing 5% aluminum and 2.5% tin.

8AL-1V-1Mo (8-1-1)

This is an alloyed product containing 8% aluminum, 1% vanadium, and 1% molybdenum.

The table below outlines the tensile properties of each titanium grade. Independent inspection and testing are conducted to ensure quality and provide reassurance.

Tensile Requirements - ASTM B348/B348M-19
Grade	Tensile strength		Yield strength(0.2% Offset) min or range		Elongation in 4D, min, %	Reduction of Area, min, %
	ksi(min)	Mpa(min)	ksi	Mpa
1	35	240	20	138	24	30
2	50	345	40	275	20	30
2H^{B, C}	58	400	40	275	20	30
3	65	450	55	380	18	30
4	80	550	70	483	15	25
5	130	895	120	828	10	25
6	120	828	115	795	10	25
7H^{B, C}	58	400	40	275	20	30
9	90	620	70	483	15	25
9^D	90	620	70	483	12	25
11	35	240	20	138	24	30
12	70	483	50	345	18	25
13	40	275	25	170	24	30
14	60	410	40	275	20	30
15	70	483	55	380	18	25
16	50	345	40	275	20	30
16H^{B, C}	58	400	40	275	20	30
17	35	240	20	138	24	30
18	90	620	70	483	15	25
18^D	90	620	70	483	12	20
19^E	115	793	110	759	15	25
19^F	135	930	130 - 159	897 - 1096	10	20
19^G	165	1138	160 - 185	1104 - 1276	5	20
20^E	115	793	110	759	15	25
20^F	135	930	130 - 159	897 - 1096	10	20
20^G	165	1138	160 - 185	1104 - 1276	5	20
21^E	115	793	110	759	15	35
21^F	140	966	130 - 159	897 - 1096	10	30
21^G	170	1172	160 - 185	1104 - 1276	8	20
23	120	828	110	759	10	15
23^D	120	828	110	759	7.5^H, 6.0^/	25

Dimensional Tolerances for Titanium Bars

The table below presents the diameter tolerances for titanium bars of different lengths, following internationally recognized engineering standards. The production methods determine the diameter range for each approach. Prior to ordering, all titanium rod dimensions and tolerances are mutually agreed upon.

Specified Size, in. (mm)	Size Variations, in. (mm)	Out-of-Round / Out-of-Square in. (mm)
1⁄4to 5⁄16 (6.35 to 7.94), incl	+/-0.005 (0.13)	0.008 (0.20)
Over 5⁄16 to 7⁄16 (7.94 to 11.11), incl	+/-0.006 (0.15)	0.009 (0.23)
Over 7⁄16 to 5⁄8 (11.11 to 15.88), incl	+/-0.007 (0.18)	0.010 (0.25)
Over 5⁄8 to 7⁄8 (15.88 to 22.22), incl	+/-0.008 (0.20)	0.012 (0.30)
Over 7⁄8 to 1 (22.22 to 25.40), incl	+/-0.009 (0.23)	0.013 (0.33)

We also provide forging blanks and CNC precision machining services for our clients, covering industries such as energy, petrochemicals, steel, engineering machinery, plastics, prevention and control, hydraulics, healthcare, and food. Please feel free to send us drawings for inquiries.

Metalworking Services

CNC Machining

Sheet Metal Fabrication

Metal Welding

Metal Cutting

Metal Bending

Metal Punching

Metal Forging

Metal Sheet Rolling

Tube and Plate Drilling

Heavy Forging Press Capacity

Our heavy-duty forging presses support open-die forging and deformation of large-section forgings, including discs, shafts, blocks, and custom components. This capability enables us to meet the demanding forming requirements of heavy industrial applications.

Heat Treatment Capability

Heat treatment is a critical step in achieving the mechanical properties required for heavy-duty forgings. Our process capabilities meet the strength, toughness, and structural stability requirements for forged components used under demanding operating conditions.

Heavy Shaft Machining

We offer machining capabilities for large forged shafts and long cylindrical components, supporting both rough and finish machining. This capacity is suitable for stepped shafts, rotor shafts, rollers, and other heavy-duty forged shaft components.

Ring Forging Machining

Our machining facilities are capable of handling large ring-shaped forgings and circular parts that require precise turning, face machining, boring, and contour control. This capability is suitable for industrial ring blanks, heavy-duty circular parts, and machined ring forgings.

Cylindrical Forging Machining

We offer machining solutions for heavy-duty cylindrical, hollow, and tubular forgings. This capability supports the machining of sleeves, cylinders, and other thick-walled forged components used in pressure vessels, rotating systems, and general industrial applications.

Inspection & Testing

Quality control is integrated into our production process through the inspection and testing of forged and machined parts. Our capabilities help verify the dimensional accuracy, condition, and quality consistency of industrial forgings prior to delivery.

Packing & Delivery

Finished forgings are properly protected and packaged to minimize the risk of damage during storage and transportation. Our packaging methods ensure the safe domestic delivery and export shipment of machined and high-value forged components.