Surface Finishing for Aerospace & Titanium Alloys – ±0.02mm Accuracy | JONSEN SG630-2WJS

When titanium and zirconium meet strict aerospace & medical standards, precision isn’t optional—it’s mandatory.

In the age of high-speed fiber lasers and advanced alloys, traditional surface finishing tools fall short. Enter JONSEN SG630-2WJS: a servo-driven, wet-type wide belt gantry system designed specifically for high-accuracy applications in aerospace, medical, and special alloy industries.

Why ±0.02mm Matters for Aerospace & Medical-Grade Metals

Titanium, zirconium, and nickel-based alloys are essential in mission-critical industries—but they’re also notoriously difficult to finish:

• Aerospace skin panels require ultra-flat, distortion-free edges.

• Orthopedic implants demand low Ra values for biocompatibility.

• Nuclear-grade Zr plates must retain microstructural integrity under heat.

With SG630-2WJS, you're not just grinding—you’re ensuring compliance, durability, and zero-defect processing.

Key Features of the SG630-2WJS Wet Gantry Grinding System

✅ ±0.02mm Servo-Controlled Precision

Dual abrasive belt system with servo-controlled gantry arms ensures stable finishing—even on variable-thickness plates.

✅ Wet Cooling + Precision Filtration

Prevents thermal deformation, oxidation, or discoloration in heat-sensitive materials like titanium and zirconium.

✅ Flexible Clamping Options

Magnetic, vacuum, and mechanical fixtures accommodate high-mix production without setup delay.

✅ Air-Knife Drying + Quick Belt Change

Minimal downtime, consistent surface conditions, and easy maintenance for continuous production.

Application Scenarios

• Titanium aircraft panels & frames

• Zirconium heat exchanger plates

• Surgical implant blanks (spine, trauma)

• Nuclear-grade component base plates

• Nickel-alloy die plates & mold substrates

• Precision medical device enclosures

How SG630-2WJS Translates to Measurable Value

Top Questions – Answered

Q: Can this machine be validated for ISO 13485 / FDA CFR 820?
A: Yes. The system logs all parameters with full traceability, audit-ready for medical and aerospace compliance.

Q: Is wet grinding necessary for titanium and Nitinol?
A: Absolutely. Wet cooling prevents oxidation, burns, and microstructural damage.

Q: What is the typical roughness (Ra) achieved?
A: ≤0.8 µm with polishing module—ideal for implants, aerospace skin, and mold base.

Q: Does it support flexible part clamping for various thicknesses?
A: Yes. The system supports magnetic, vacuum, and clamp-based holding—switch-ready for multi-material workflows.

Q: What’s the typical ROI period?
A: Depending on utilization, ROI is usually within 9–14 months for titanium and medical part producers.

Suggested Internal Links

• Automated Deburring & Edge Rounding for Post-Laser Sheet Metal Processing

• SG630-JS+D Dry Processing System for Micro Part Finishing

• How Deburring Machines Eliminate Burrs and Boost Manufacturing Quality

• Medical-Grade Edge Rounding & Surface Finishing: From Compliance Risk to Competitive Advantage