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ASTM F136 Titanium medical rod 3mm 4mm 5mm 6mm 8mm 10mm gr5eli gr23 titanium bar

Name: ASTM F136 Titanium medical rod 3mm 4mm 5mm 6mm 8mm 10mm gr5eli gr23 titanium bar
Brand: Baoji Lihua Nonferrous Metals Co., Ltd.
SKU: titanium medical rod
Price: 42.00 USD
Availability: InStock

Brand Name:	LIHUA
Model Number:	titanium medical rod
MOQ:	5kg
Price:	US dollar $40/kg--US dollar $45/kg
Payment Terms:	L/C,T/T,Western Union
Supply Ability:	3000 kgs per month

Detail Information

Product Description

Detail Information

Place of Origin:

Baoji, China

Certification:

ISO9001, TUV etc.

Product Name:

ASTM F136 Titanium Medical Rod 3mm 4mm 5mm 6mm 8mm 10mm Gr5eli Gr23 Titanium Bar

Standard:

ASTM F136

Material:

Gr5eli,gr23

Application:

Medical Use

Shape:

Round

Diameter:

3mm/4mm/5mm/6mm/8mm/10mm

Length:

As Per Your Requirements

Surface:

Bright

Packaging Details:

Plywood box for export

Supply Ability:

3000 kgs per month

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Product Description

ASTM F136 Titanium Medical Rod

High-precision titanium medical rods available in diameters from 3mm to 10mm, manufactured from Gr5ELI (Gr23) titanium alloy to meet ASTM F136 standards for medical applications.

Titanium Alloy Advantages

Titanium alloy combines titanium with other elements to create superior material properties. The material features two crystal structures: α titanium (close-packed hexagonal below 882°C) and β titanium (body-centered cubic above 882°C). Alloying elements are categorized as:

α-stable elements: Aluminum, carbon, oxygen, and nitrogen - increase phase transition temperature and improve strength while reducing specific gravity
β-stable elements: Molybdenum, niobium, vanadium (isomorphic) and chromium, manganese, copper, iron, silicon (eutectoid) - lower phase transition temperature
Neutral elements: Zirconium and tin - minimal effect on phase transition temperature

Oxygen and nitrogen content is carefully controlled (0.15-0.2% and 0.04-0.05% respectively) to maintain optimal strength and plasticity. Hydrogen levels are kept below 0.015% to prevent embrittlement.

Product Specifications

Product	Medical Titanium Bar
Item Name	Titanium Medical Rod 3mm 4mm 5mm 6mm 8mm 10mm Gr5ELI Gr23
Application	Medical Use
Material	Gr5ELI (Gr23)
Standard	ASTM F136
Diameter	3mm, 4mm, 5mm, 6mm, 8mm, 10mm
Length	Custom requirements
Surface	Polishing
Technique	Rolled
Certificate	TUV, ISO9001

Technical Requirements

Chemical composition complies with GB/T 3620.1 standards
Hot-processed bar diameter/side length tolerances per specification tables
Cold-drawn and cold-rolled bars meet dimensional requirements
Out-of-roundness after turning/grinding ≤ half of dimensional tolerance
Standard lengths: 300-6000mm (processed), 300-2000mm (annealed)
Fixed length tolerance: +20mm; Multiple length includes 5mm cut allowance

Chemical Composition Requirements

Grade	N	C	H	Fe	O	Al	V	Pd	Mo	Ni	Ti
Gr1	0.03	0.08	0.015	0.20	0.18	/	/	/	/	/	bal
Gr2	0.03	0.08	0.015	0.30	0.25	/	/	/	/	/	bal
Gr5	0.05	0.08	0.015	0.40	0.20	5.5-6.75	3.5-4.5	/	/	/	bal
Gr7	0.03	0.08	0.015	0.30	0.25	/	/	0.12-0.25	/	/	bal
Gr9	0.03	0.08	0.015	0.25	0.15	2.5-3.5	2.0-3.0	/	/	/	bal
Gr12	0.03	0.08	0.015	0.30	0.25	/	/	/	0.2-0.4	0.6-0.9	bal

Physical Properties

Grade	Tensile Strength (min)	Yield Strength (min)	Elongation (%)
Grade 1	35 ksi / 240 MPa	20 ksi / 138 MPa	24
Grade 2	50 ksi / 345 MPa	40 ksi / 275 MPa	20
Grade 3	65 ksi / 450 MPa	55 ksi / 380 MPa	18
Grade 4	80 ksi / 550 MPa	70 ksi / 483 MPa	15
Grade 5	130 ksi / 895 MPa	120 ksi / 828 MPa	10
Grade 7	50 ksi / 345 MPa	40 ksi / 275 MPa	20
Grade 9	90 ksi / 620 MPa	70 ksi / 483 MPa	15
Grade 12	70 ksi / 483 MPa	50 ksi / 345 MPa	18
Grade 23	120 ksi / 828 MPa	110 ksi / 759 MPa	10

Diameter Tolerance Specifications

Diameter (mm)	h7	h8	h9	h10	h11	h12
3-6	12 μm	18 μm	30 μm	48 μm	75 μm	120 μm
6-10	15 μm	22 μm	36 μm	58 μm	90 μm	150 μm
10-18	18 μm	27 μm	43 μm	70 μm	110 μm	180 μm

Note: "h" indicates tolerance range (-x, +0), while "H" indicates tolerance (-0, +X)

Product Images

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