Titanium Casting

Key Advantages

Near‑net and net‑shape options reduce machining time and scrap; complex geometries achievable.
Cast in proven alloys for structural and corrosion‑resistant service (e.g., Ti‑6Al‑4V and ELI).
Tight process control (melt chemistry, mold, gating, HIP/heat‑treat) for consistent properties.
Documented traceability (heat/lot) with MTC EN 10204 3.1 and inspection reports on request.
Surface finishing options: blasting, polishing, passivation; machining stock provided per drawing.

Primary Applications

Aerospace: housings, brackets, impellers, UAV/space structures where weight saving matters.
Medical equipment (non‑implant): frames, fixtures, housings; corrosion‑resistant and cleanable.
Chemical & marine: pump/valve bodies, manifolds and corrosion‑exposed components.
High‑tech machinery: semiconductor, vacuum and laboratory fixtures with low magnetic signature.

Testing (typical)

Dimensional inspection per drawing; critical features gauged (GO/NO‑GO).
NDT: radiography/CT (if specified), dye penetrant on machined surfaces; visual for surface defects.
Mechanical sampling: tensile/yield/elongation (per alloy and heat‑treat), hardness.
Density/porosity control: HIP applied as required; microstructure checks and fracture‑surface review.
Chemistry verification (O, N, H, Fe, Al, V etc.) vs. specification.

Packaging & Delivery

Unit protection: VCI wrap and foam; export plywood cases; desiccant on request.
Labels: alloy/grade, heat/lot, part number, revision, quantity, PO; barcode optional.
Shipping: global courier or sea freight; lead times aligned with your schedule.

Product Description

Premium titanium castings for aerospace, medical‑equipment and chemical assemblies. LuminaTitan supplies near‑net and net‑shape cast components manufactured under controlled melting, molding and heat‑treat processes. Parts are verified in‑house to deliver dependable strength‑to‑weight, corrosion resistance and repeatable dimensions that reduce downstream machining and total cost.

Regulatory note: end‑use regulatory approvals (e.g., medical devices, aerospace certifications) remain the responsibility of the finished‑product manufacturer. We support audits with MTC 3.1 and test reports.

Technical Specifications

Parameter	Details	Why It Works for You
Standards	ASTM B367 (Titanium and Titanium Alloy Castings); per drawing/PO	Aligns with recognized casting specification; simplifies qualification.
Alloys / Grades	Ti‑6Al‑4V (ELI optional), commercially‑pure Ti grades; others on request	Covers structural and corrosion‑resistant needs; ELI for enhanced toughness.
Processes	Vacuum/inert melting; investment casting; HIP as required; stress‑relief/anneal	Controls porosity and microstructure for reliable properties.
Dimensions	Near‑net shapes; typical wall ≥ 3–5 mm (size‑dependent); machining stock per drawing	Balances castability with final‑machined accuracy.
Tolerances	Per drawing; typical linear ±0.3–0.8 mm (size and CT grade dependent)	Fits automated assembly and mating features.
Surface	As‑cast, blasted, polished; passivation or coating prep on request	Readies parts for sealing, bonding or clean service.
Documentation	MTC EN 10204 3.1; inspection/NDT reports; RoHS/REACH statements	Supports supplier approval and audits.
Traceability	Heat/lot ID maintained; labels include alloy, part, rev, PO, qty	Ensures batch‑level quality control.

Chemical Composition (Max. Weight % – indicative)

Grade/Alloy	N	C	H	Fe	O	Al	V	Ni	Ti
Gr2 (CP Ti)	0.03	0.08	0.015	0.30	0.25	—	—	—	bal
Ti‑6Al‑4V	0.05	0.08	0.015	0.40	0.20	5.5–6.75	3.5–4.5	—	bal
Ti‑6Al‑4V ELI	0.03	0.08	0.012	0.25	0.13	5.5–6.5	3.5–4.5	—	bal