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Grade 5 Titanium Set Screws

Grade 5 Titanium Set Screws

Grade 5 Titanium Set Screws in cup, cone, flat and dog-point configurations for corrosion-resistant positioning and retention. Point, drive, thread, length and inspection follow the specified standard or drawing.

Material
Grade 5 / Ti-6Al-4V / UNS R56400
Point Styles
Cup, cone, flat or dog point
Drive
Internal hex or drawing-specific
Documents
MTC, dimensions and thread inspection
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Product Detail

Product Introduction

Grade 5 Titanium Set Screws are headless threaded fasteners used to position or retain components by transmitting contact pressure through a selected point form. The complete joint definition must address point geometry, shaft material and hardness, surface damage, vibration, thread engagement, installation torque, reuse and galling control.

Product Specifications

ProductGrade 5 Titanium Set ScrewsMaterialTitanium Grade 5 / Ti-6Al-4V / UNS R56400
Product FormStandard or drawing-specific titanium fastenerTypical Inquiry RangeMetric, inch and custom sizes confirmed at RFQ stage
Dimensional ReferencesExpressly invoked standard or approved drawingThreads / DimensionsMetric coarse or fine, UNC, UNF or drawing-specific as applicable
SurfaceMachined and cleaned; lubricant, anti-galling treatment or coating by agreementDocumentsMTC, heat/lot traceability and dimensional inspection report
InspectionDimensions, thread gauging, surface and agreed functional or mechanical testsSupply BasisApproved purchase order, invoked standard and drawing

Typical inquiry ranges are not a stock guarantee. Final manufacturability, tolerances and test requirements are confirmed against the complete RFQ.

Selection and Configuration

  • Cup point: Provides concentrated rim contact and is commonly selected for general retention where controlled surface marking is acceptable.
  • Cone or dog point: Cone points provide localized penetration; dog points locate in a prepared hole or slot. Both require compatible mating geometry.
  • Flat point: Provides broader contact and can reduce surface marking, but holding performance still depends on preload, friction and service conditions.
Standards and ordering definition: ISO 4026, ISO 4027, ISO 4028, ISO 4029 and corresponding DIN or ASME B18 references may define particular geometries when expressly invoked. The order must separately define titanium grade, condition, drive and point acceptance, mechanical requirements and testing.

Send a drawing or complete fastener definition
Include dimensions, quantity, mating parts, service conditions, finish and inspection requirements.

Request a Quotation

Chemical Composition – Titanium Grade 5

Weight percent. Values are material limits; titanium is the balance.

AlVFe maxO maxC maxN maxH maxResidual each / totalTi
5.50–6.753.50–4.500.400.200.080.050.0150.10 / 0.40Balance

Mechanical Properties – Grade 5 Material Reference

PropertyAnnealed Grade 5 Material Reference Minimum
Ultimate tensile strength895 MPa (130 ksi)
0.2% yield strength828 MPa (120 ksi)
Elongation10%
Reduction of area25%

Material values do not automatically establish finished-fastener loadability. Finished-part acceptance depends on geometry, manufacturing route, condition and the expressly invoked fastener specification or drawing.

Typical Physical Properties

PropertyTypical Value
Density4.43 g/cm³
Elastic modulusApproximately 114 GPa
Poisson ratioApproximately 0.34
Thermal conductivityApproximately 6.7 W/m·K
Coefficient of thermal expansionApproximately 8.6 µm/m·K
Melting rangeApproximately 1604–1660°C

Physical values are typical engineering references and are not inspection acceptance limits.

Certificates & Inspection Records

SAKY ALLOY quality management system certificate

Services We Can Provide

Drawing ReviewGeometry, thread, tolerances and mating-component review.
Custom ManufacturingMetric, inch and drawing-specific production subject to review.
InspectionDimensional checks, thread gauging and agreed functional testing.
Surface OptionsCleaning, identification, lubricant or coating by agreement.
TraceabilityMTC, heat/lot records and inspection documentation.
Export SupportProtected packing, labeling and shipping documents.

Product Packaging

Grade 5 Titanium Set Screws are separated by size and lot, protected against thread and surface damage, and labeled with grade, dimensions, quantity and traceability reference. Inner bags, cartons and export cases are selected according to product geometry, quantity and shipping method.

Application Scenarios

Chemical processing equipment application environment

Chemical Processing

Corrosion-resistant equipment joints selected against the complete process environment.

Power and energy equipment application environment

Power & Energy

Lightweight engineered assemblies requiring controlled dimensions and traceability.

Marine and shipbuilding application environment

Marine & Shipbuilding

Corrosion-resistant joints subject to galvanic, preload and service-condition review.

FAQ

Which titanium set-screw point should be selected?

Select the point from the mating component, permitted surface marking, positioning need, vibration and required holding method. Cup, cone, flat and dog points are not interchangeable by default.

Can the holding force be calculated from titanium grade alone?

No. Holding performance depends on point geometry, installation preload, thread engagement, mating-material hardness, friction, surface condition and loading.

How can galling be controlled?

Use compatible mating materials, clean threads, an approved lubricant or coating, controlled installation speed and a validated torque procedure suitable for the service environment.

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