SG1030-WJS Wet Sanding Machine for Stainless Steel & Sheet Metal Finishing

For manufacturers focused on high-quality metal surface preparation, the SG1030-WJS by JONSEN delivers advanced wet sanding capabilities in a compact and efficient format. Designed for sheet metal fabrication and precision parts processing, it offers key advantages in safety, surface quality, and operational sustainability.

High-Performance Workflow for Wet Surface Finishing

The SG1030-WJS integrates three core technologies into one seamless operation:

• Wide Abrasive Belt Head: Removes vertical burrs from laser-cut, sheared, or punched parts, ensuring smooth surface prep and consistent grain structure.

• Automatic Coolant Filtration Unit: Maintains clean, recycled coolant throughout the process, reducing environmental waste and ensuring continuous cutting efficiency.

• Oil-Resistant Conveyor Belt: Engineered to perform in wet and abrasive environments, increasing equipment longevity and reducing maintenance downtime.

Why Choose Wet Sanding for Metal Surface Treatment?

Unlike dry sanding, wet sanding minimizes heat buildup, reduces dust emission, and prevents surface deformation—making it ideal for sensitive applications such as:

• Stainless Steel Brushed Finishes

• Alloy Edge Rounding

• Post-laser cut polishing

According to Wikipedia on Surface Finish, the quality of metal surfaces plays a critical role in coating adhesion, bonding strength, and corrosion resistance. The SG1030-WJS ensures consistency and control across all parameters.

Technical Features & Application Benefits

The SG1030-WJS was designed with industrial-grade dependability and high-volume readiness:

• Noise and Heat Reduction: Water-cooled sanding process creates a quieter, cooler environment.

• Fine Ra Finish Control: Achieves fine finishes from Ra 0.6μm to 3.2μm, ideal for downstream coating or bonding.

• Eco-Friendly Coolant Recycling: Lowers fluid consumption and supports green manufacturing goals.

Parameter Information SG1030-WJS wet sanding machine

Looking for a wet sanding solution that balances performance, sustainability, and part safety? The SG1030-WJS offers it all—from fine sanding of stainless steel to burr-free edge rounding of laser-cut plates.

Reach out for real-world use cases, machine demo videos, or a personalized technical specification sheet.

Frequently Asked Questions about SG1030-WJS Wet Sanding Machine

1. What is the main advantage of wet sanding over dry sanding?
   Wet sanding reduces heat, eliminates airborne metal dust, and protects material integrity during edge finishing.

2. Can the SG1030-WJS process stainless steel effectively?
   Yes. It is optimized for stainless steel burr removal, edge rounding, and fine brushed surface finishing.

3. What does the automatic coolant filtration unit do?
   It continuously recycles coolant by filtering out debris and metal particles—ensuring clean and efficient processing.

4. Is the oil-resistant conveyor necessary?
   Yes. It enhances machine durability by preventing damage from lubricants, coolants, and wet metal debris.

5. What Ra values can the SG1030-WJS achieve?
   It can produce surface finishes in the range of Ra 0.6μm to 3.2μm depending on the abrasive type used.

6. What part sizes are compatible with this model?
   It handles sheet widths up to 1030mm and is ideal for both small components and large flat panels.

7. Does the machine reduce workplace noise?
   Yes. Wet sanding inherently generates less noise compared to dry sanding methods.

8. What industries benefit most from this equipment?
   Precision machining, sheet metal fabrication, laser cutting shops, and high-spec coating lines.

9. Is the SG1030-WJS suitable for sustainable manufacturing?
   Yes. With coolant recycling and dust-free sanding, it supports green production standards.

10. Can we test our own materials on the machine?
    Absolutely. We offer in-house and remote testing services using customer-supplied parts.

China Wet Sanding Machine Manufacturers, Suppliers, Factory

Why is wet sanding preferred for stainless steel and alloy finishing?

Wet sanding protects against heat distortion, preserves material strength, and achieves cleaner finishes, especially on sensitive alloys.

How does coolant filtration improve sanding efficiency?

Continuous filtration prevents buildup of debris, ensuring consistent abrasive performance and extending fluid life.

What are the benefits of an oil-resistant conveyor in metal processing?

It increases lifespan in harsh environments, maintains grip during wet operations, and reduces slippage-related defects.

How does the SG1030-WJS support sustainable manufacturing?

By recycling coolant and eliminating dust, it reduces water waste, improves workplace health, and aligns with eco-friendly practices.