Difficult-Alloy Machining Series

Titanium Grade 2 CNC Machining

AXALLOY delivers precision CNC milling, turning, and multi-axis manufacturing for commercially pure Grade 2 titanium. We provide rigorous process validation, tight dimensional tolerances, and full inspection documentation for mission-critical aerospace, medical, and marine components.

Dimensional Precision
±0.005 mm

Precision milling and turning tolerance on critical interface dimensions.

Surface Integrity
Ra 0.2–0.8 μm

Controlled finishes via precision grinding, fine-pitch milling, and EDM.

Material Standard
CP Titanium

ASTM B348 Grade 2 certified bar and plate with 100% mill traceability.

Quality Control
CMM Verified

First article inspection, ballooned prints, and full dimensional records.

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Supported Formats

STEP, STP, IGES, X_T, SLDPRT, and PDF drawings with GD&T callouts.

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Manufacturing Profile

Commercially Pure Grade 2 Titanium Precision Machining

Titanium Grade 2 is commercially pure (CP) titanium prized for its exceptional corrosion resistance in chloride and acid environments, superior biocompatibility, and high strength-to-weight ratio. Due to low thermal conductivity and chemical reactivity at high temperatures, machining Grade 2 titanium demands rigid machine tooling, dedicated carbide geometries, optimized high-pressure chip evacuation, and careful feed rate monitoring to avoid work hardening and galling.

AXALLOY coordinates multi-axis milling, Swiss turning, and mill-turn operations to manufacture structural airframe fittings, medical housings, chemical valve internals, and marine fluid blocks with zero thermal degradation.

Knowledge Base & Application Guides

Specialized engineering articles on titanium grade 2 fabrication

Grade 2 Machining Parameters & Tolerances

Parameter Standard CNC Milling Precision CNC Turning
Dimensional Tolerance Down to ±0.005 mm Down to ±0.005 mm
Concentricity / Roundness 0.010 mm Down to 0.005 mm
Surface Roughness (Ra) Ra 0.8–1.6 μm Ra 0.4–0.8 μm
Maximum Part Envelope 1,000 × 600 × 600 mm Ø500 × 1,000 mm
Thin-Wall Capability Down to 0.5 mm Down to 0.5 mm

Inspection, Traceability & Quality Standards

Critical Titanium Grade 2 components undergo comprehensive quality control inside our temperature-controlled inspection environment. Every project is backed by verified supplier mill test reports (MTR), ensuring chemistry conformity and mechanical properties according to ASTM or ISO requirements.

Traceability

Full heat-lot material tracking and Certificate of Conformance (CoC).

CMM Verification

High-precision bridge CMM reporting with 1.8 + L/300 μm accuracy.

Surface Finish

Calibrated contact stylus profilometry verifying Ra profile limits.

Fast Technical Quotations

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Submit your Titanium Grade 2 component drawings, material specifications, and batch requirements. Our engineering team responds within 24 hours with manufacturability feedback and transparent lead times.

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