GRINDING POWDER

GRINDING POWDER

Chemical Solutions Beyond Korea, Toward the World.

We provide specialized grinding contract services, ranging from small sample processing to large-scale grinding of hundreds of tons annually, meeting diverse customer demands.

In addition to grinding, we offer flexible value-added services such as customized repackaging, mixing, re-packing, and packaging specification changes to minimize customer workload.

  • Inquiry & Consultation
  •  
  • Sample Delivery for Grinding
  •  
  • Test Grinding
  •  
  • Finished Product Delivery
  •  
  • Product Verification
  •  
  • Quotation Provided

Main Service Items

  • Grinding Processing – From ultra-fine to medium and coarse grinding
  • Repackaging & Packaging Services – Precise repackaging, packaging format changes, unit/bulk packaging
  • Mixing – Uniform mixing of various raw materials
  • Repacking – Packaging conversion according to customer specifications

Grinding for Secondary Battery Materials

Through grinding services for additives used in cathode materials, we collaborate with major domestic battery material companies.
We are equipped with a de-iron system to prevent metal contamination during grinding, ensuring high-quality and high-purity processing.

  • Target Materials – Cathode dopants, coating additives, etc.
  • Main Equipment – 8 AJM (Air Jet Mills), 2 AJPV (Jet Pulverizers)

Major Equipment

Major Equipment

  • 8 AJM (Air Jet Mills)
  • 2 AJPV (Jet Pulverizers)
  • 3 ACM (Mechanical Grinders)
  • 2 Pin Mills
  • 1 Roll Mill
  • 1 Kiln
  • 2 Mixers
  • 4 Packaging Machines
  • Including Screening Systems
  • Inspection Equipment – Laser Particle Size Analyzer, XRF Analyzer, Multi-channel Thermometer, etc.

Particle Size Range

Particle size can be adjusted according to material characteristics.

Examples: 5㎛ (Ultra-fine) ▪ 150㎛ (Fine) ▪ 400㎛ (Medium) ▪ 2,400㎛ (Coarse)
※ Custom particle size settings available depending on product

5㎛ (Ultra-fine) 150㎛ (Fine) 400㎛ (Medium) 2,400㎛ (Coarse)

Why choose TPY Contract Grinding?

  • Flexible response from small batches
    to large-scale production
  • Extensive experience with
    high-tech materials in
    batteries and chemicals
  • Equipped with precision
    quality inspection facilities
  • Turnkey service covering
    grinding to packaging