Rotatory titanium sputter target

Product Introduction 

Rotatory Titanium Sputter Target for Large-Area Coating — High Utilization & Custom Dimensions

Rotatory titanium sputter target from Baoji Huacan delivers purity grades from 99.5% to 99.995%, with target utilization rates of 75–80% — far beyond the 20–30% typical of planar targets. By rotating 360° around a magnetic bar assembly, it eliminates the racetrack erosion effect, extends production run times, and reduces downtime. Compatible with PVD, CVD, and vacuum coating systems, it supports architectural glass, solar, semiconductor, and display applications. All dimensions, lengths, and bonding configurations are fully customizable to your equipment.

Product Features

Product Specification & OEM Customization

Product Application

Architectural Low-E Glass: Deposits TiOx and TiN layers as barrier and seed layers protecting silver stacks. The rotatory geometry coats glass sheets up to 3.2 meters wide with excellent uniformity.

Photovoltaics (Solar): Creates back-contact layers and diffusion barriers in CIGS and thin-film solar cells. Performs reliably under the thermal stress of roll-to-roll manufacturing processes.

Flat Panel Displays (Gen 8.5+): Deposits adhesion and barrier layers for large-format LCD and OLED screens. Minimizes nodule generation — directly reducing pixel defects in cleanroom production.

Semiconductors & Electronics: Provides thin-film barrier layers and conductive coatings in IC manufacturing where purity and film uniformity are non-negotiable.

Factory Show

Why Choose Our Rotatory Titanium Sputter Target

Most sputtering targets waste material. Conventional planar designs erode in a narrow track, leaving the majority of the target unused.

Our cylindrical rotating design solves this directly. The target rotates around a fixed magnet bar, so erosion spreads evenly across the full 360° surface — boosting utilization to 75–80%.

This means longer production campaigns, fewer changeovers, and significantly lower cost per coated square meter for your operation.

Manufacturing Process

Production begins with high-purity titanium ingots refined through vacuum arc remelting (VAR) or plasma arc melting (PAM), ensuring low impurity levels and excellent chemical homogeneity.

Ingots are then formed into cylindrical tube shapes via forging and precision rolling. Advanced heat treatment refines grain size to below 50 µm for premium applications.

Final dimensions are achieved through precision CNC machining on our 40+ CNC lathes and machining centers. Surface finishing brings roughness to Ra < 0.8 µm, which is critical to preventing arcing during operation.

Bonding to the backing tube uses Indium or Elastomer methods, with a verified bonding ratio exceeding 95%. Monolithic designs are also available for higher power density requirements.

Receiving Drawings

Annealing

Developing Machining Process

Finish Machining

Preparing Raw Materials

Deburring

Rough Machining

Deburring

Manufacturing Capability

Baoji Huacan operates 40+ precision CNC machines including lathes, machining centers, and gantry systems — all dedicated to titanium and titanium alloy production.

Annual production capacity exceeds 1,000 tons of machined components, backed by over 10 years of titanium machining experience. Our melting partner capacity exceeds 5,000 tons annually for ingot supply.

With 100+ international client collaborations across aerospace, semiconductor, solar, and industrial sectors, we have the depth to support both prototype development and volume production.

melting	melting	forging	forging	rolling

Quality Control

Quality inspection for the product follows a strict multi-stage protocol:

· Chemical Analysis: GDMS verifies purity and trace element levels across the full target length

· Bonding Integrity: Ultrasonic C-Scan confirms bonding ratio ≥95–98%, eliminating hotspot risk

· Dimensional Accuracy: CMM inspection controls straightness (bow) and Total Indicator Runout (TIR) to prevent wobble during rotation

· Microstructure Inspection: Metallographic analysis confirms grain size uniformity and absence of segregation or porosity

· Surface Inspection: Surface roughness verified at Ra < 0.8 µm to prevent arcing

Full documentation — including material traceability records, inspection reports, and certificates — is provided with every shipment.

Packaging & Shipping

Each target is carefully packaged to prevent damage and contamination during transit:

· Custom foam inserts for dimensional protection

· Vacuum-sealed bags with desiccants for moisture control

· Sturdy wooden crates for bulk and long-length shipments

· Detailed labeling and documentation for full traceability

We offer both air freight for urgent orders and sea freight for cost-effective bulk deliveries worldwide.

FAQ

Q: What is the difference between a monolithic and bonded product?

A：Monolithic targets eliminate the bonding layer, supporting higher power densities and better thermal transfer. Bonded targets allow reuse of the stainless steel backing tube, reducing long-term costs.

Q: How does grain size affect coating quality?

A：Finer grain sizes below 50 µm produce faster, more uniform sputtering rates — critical for optical coatings and display applications where thickness consistency is essential.

Q: Can you produce extra-long targets?

A：Yes. Segment-joined targets using electron beam welding can reach 4000 mm and beyond, based on your equipment requirements.

Q: How do you prevent arcing?

A：High density above 99%, surface roughness Ra < 0.8 µm, and proper burn-in procedures to remove surface oxides all work together to minimize arcing risk.

Q: What documentation is provided?

A：We provide material test certificates (MTC), inspection reports, chemical composition analysis, and traceability records for every batch.

Upgrade Your Vehicle's Performance Today

Ready to source a custom rotatory titanium sputter target? Send your drawings or requirements to sherry@hc-titanium.com — our team responds promptly.