Titanium Grade 23 Sheet Manufacturer, Supplier and Stockist

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Titanium Grade 23 Sheet (Ti-6Al-4V ELI) is a titanium alloy characterized by its extra low interstitial elements, remarkable strength, corrosion resistance and biocompatibility. The composition of this alloy is indicated by ASTM F136 and finds application in situations where controlled chemistry and mechanical properties are critical. Available in different sizes, forms and surface finishes as per application requirements.

Sachin Steel Centre supplies Titanium Grade 23 Sheet for demanding industrial and specialised applications, with material supplied according to the required specification.

Table Of Content

Specification of Titanium Grade 23 Sheet
Chemical Composition of Titanium Gr 23 Sheet
Grade 23 Titanium Sheet Mechanical Properties
Physical Properties of Titanium Grade 23 Sheets
Sizes, Tolerances and Weight of Titanium Gr 23 Sheet
Equivalent Grades of Titanium Alloy Grade 23 Sheets
Applications of Titanium Gr 23 Sheet
Frequently Asked Questions

Technical Data

Specification of Titanium Grade 23 Sheet

Parameter	Titanium Grade 23 Sheet Details
Standards	MIL-T-9046, AMS 4907, ASME SB-265 and ASTM F136
Size Range	8 mm to 100 mm
Conditions	Soft, quarter hard, half hard, hard and spring hard conditions
Forms Available	Plain sheet, coil, foil, strip, shim sheet, roll, flat, perforated sheet, chequered plate, circle/blank and ring/flange
Surface Options	HR, CR, 2B, 2D, BA, No. 8 and satin finishes
Protection	Plastic-coated surface available as required

Chemical Composition of Titanium Gr 23 Sheet

Element (%)	Grade 23 (ELI)	Grade 5 (for comparison)
Aluminium (Al)	5.5 – 6.5	5.5 – 6.75
Vanadium (V)	3.5 – 4.5	3.5 – 4.5
Iron (Fe)	0.25 max	0.40 max
Oxygen (O)	0.13 max	0.20 max
Carbon (C)	0.08 max	0.08 max
Nitrogen (N)	0.03 max	0.05 max
Hydrogen (H)	0.0125 max	0.015 max
Other elements	0.10 each, 0.40 total max	0.10 each, 0.40 total max
Titanium (Ti)	Balance	Balance

Grade 23 Titanium Sheet Mechanical Properties

Density	Melting Range	Tensile Strength, Min.	Yield Strength, 0.2% Offset, Min.	Elongation at Break, %	Hardness, Rockwell B
4.43 g/cc	Max. 1650 °C	860 MPa	790 MPa	10	30–35

Physical Properties of Titanium Grade 23 Sheets

Density	Electrical Conductivity (% IACS)	Thermal Conductivity (BTU-in/hr-ft²-°F)	Specific Heat Capacity	Thermal Expansion (1/°F)	Melting Point (°F)
0.160	0.97	46.5	560	0.00000478	3200

Sizes, Tolerances and Weight of Titanium Gr 23 Sheet

Weight is simple to work out from density. Titanium Gr 23 is about 4.43 g/cm³, which means 4.43 kg per square metre for every millimetre of thickness.

Thickness (mm)	Weight (kg per m²)
0.3	1.33
0.5	2.21
0.8	3.54
1	4.43
1.2	5.32
1.5	6.64
2	8.86
2.5	11.07
3	13.29
4	17.72
4.75	21.04

Equivalent Grades of Titanium Alloy Grade 23 Sheets

STANDARD	WERKSTOFF NR.	UNS
Titanium Gr 23	3.7165	R56407

Applications of Titanium Gr 23 Sheet

Medical and Surgical: device components and instrument blanks, with the F136 route for anything that touches the body.
Aerospace: fracture critical panels, brackets and structural parts.
Cryogenic: vessel and tank components that need toughness at very low temperature.
Marine and Subsea: salt water service parts.

Frequently Asked Questions

FAQ – Titanium Gr 23 Sheet

What is Titanium Gr 23 Sheet?

Titanium Gr 23 Sheet is Ti-6Al-4V ELI sheet supplied to ASTM B265, with low interstitial content for improved ductility, toughness, and fatigue performance.

What is the difference between titanium Gr 23 sheet and Grade 5 sheet?

Titanium Grade 23 Sheet has lower oxygen, iron, nitrogen, and hydrogen limits than Grade 5. This titanium gr 5 ELI sheet offers improved ductility and toughness.

What is the difference between a titanium sheet, strip and plate?

Under ASTM B265, sheet is 4.75 mm or less thick and at least 610 mm wide. Strip is narrower, while plate exceeds 4.75 mm in thickness.

Which standard covers titanium Gr 23 sheet, ASTM B265 or AMS 4907?

Titanium Gr 23 Sheet can conform to ASTM B265, ASME SB-265 grade 23, or AMS 4907 titanium sheet requirements, depending on the specified application and certification.

Is the UNS number R56407 or R56401?

UNS R56407 Sheet applies to titanium grade 23 sheet under ASTM B265, while UNS R56401 is associated with Ti-6Al-4V ELI material specified for surgical implants.

What thicknesses and sizes are available for Titanium Gr 23 Sheet?

Titanium Gr 23 Sheet Thickness typically ranges from about 0.3 to 4.75 mm. Width, length, and cut-to-size availability depend on stock and order requirements.

How do I calculate Titanium Gr 23 Sheet Weight?

Calculate titanium gr 23 sheet weight using thickness × width × length × 4.43, with dimensions in mm and metres as applicable. Actual weight varies with tolerance.

Can Titanium Gr 23 Sheet be formed and welded?

Yes. Grade 23 titanium sheet can be cold- or hot formed and welded using controlled procedures, suitable shielding, and clean surfaces to prevent contamination.

Is Titanium Gr 23 Sheet suitable for implants?

Ti-6Al-4V ELI sheet can be used for specified medical applications. Implant components should meet the applicable ASTM F136 or relevant implant material certification requirements.

What is the Titanium Gr 23 Sheet Price per kg?

Titanium Gr 23 Sheet Price depends on thickness, dimensions, quantity, specification, certification, and market conditions. Contact a titanium gr 23 sheet supplier for a project-specific quotation.

Get a Quote for Titanium Gr 23 Sheet

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