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GR4 Titanium Rod

Name: GR4 titanium rod
Material: GR4 industrial pure titanium
Executive standard: ASTM B348 AMTS 4928 ASTM F136 /F67
GR4 titanium rod surface : forged surface Rolled surface lathe smooth surface polished surface
Specifications: S6xL ~ S30xL (different specifications can be customized)
The production process is: release the pressure at 482-593°C for 30 minutes to 4 hours, cold working

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Product Introduction

GR4 titanium rod is one of the titanium rods produced by our company. Our company also sells and processes various other grades of medical titanium rods, industrial titanium rods, aerospace titanium rods and various titanium alloy rods, pipes, wires, Plates and forgings. Welcome your understanding and discuss cooperation. GR4 industrial pure titanium is the highest strength among pure titanium grades , it is used in the working environment of 0-427°C, and it can be welded at intermittent temperature up to 538°C .

G-r4 titanium rod chemical composition :

	C	N	o	h	Fe	Others, each	Others, total	Ti
MIN	--	--	--	--	--	--	--	--
MAX	0.08	.0.5	0.4	0.015	0.5	0.3	0.3	balance

physical properties

Density	Melting point	Thermal conductivity	Specific heat capacity	Modulus of Elasticity
4.51g/cm³	1660°C	16.4 W/m-K	523 J/(kg-K)	105 GPa

Density: 0.163 lb/inch3

Theoretical beta Transition Temperature: 1740°F
Elastic Modulus: 15.2 to 17.4x106psi
Thermal Conductivity 9.8 Btu•ft/hr•ft2°F

titanium rod particle size:

temperature, °F	32-212	32-600	32-1000	32-1200	32-1500
Coefficient of Thermal Expansion, in/in°F x 10-6	4.8	5.2	5.4	5.6	5.6

Mechanical properties of GR4 titanium rod :

Performance parameters	Annealed state(Annealed)	Processing state (AsManufactured)	illustrate
tensile strength(UTS)	≥550 MPa	≥ 620 MPa	High strength, suitable for orthopedic implantation and load-bearing.part.
Yield strength (YS)	≥480MPa	≥540MPa	Good plastic deformation capacity, adaptable to complexShape processing.
elongation(Elongation)	≥15%	≥10%	Ensure the long-term performance of the implant under dynamic loadsSecurity.
Reduction of area (RA)	≥25%	≥20%	Provides higher resistance to crack propagation.
hardness(HV)	about230	about260	Suitable for manufacturing high-performance implants or surgical instruments.Products with hardness requirements.

grade4 titanium rod temperature characteristics :

temperature, F°	200	400	600	800
Tensile strength, ksi	78	53	41	31
0.2% Yield Strength, ksi	61	37	25	twenty one
Elongation, %	twenty three	25	28	26

Bending degree of GR4 titanium rod

theoretical thickness, in	>0.070	<0.070≤0.185
Bend, 105° bend	5	6

GR4 titanium rods are increasingly widely used in aviation, aerospace, chemical, electronics, shipbuilding, metallurgy, petroleum, medical, and other industrial sectors .