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DirectoryIndustryMetal IndustryRafzH N Oberflächentechnik GmbH
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H N Oberflächentechnik GmbH

Summary

About the company

The company H N Oberflächentechnik GmbH offers services in the field of surface treatment and refinement of workpieces. The core activities include in particular: Deburring and edge rounding of components, Precision finishing and polishing, High-gloss polishing and ball polishing, Smoothing and cutting edge rounding, Cryogenic deburring and polishing. These services are offered for various industries and applications, including Additive Manufacturing (3D printing), Medical and Pharmaceutical Technology, Automotive Industry, Aerospace, Plastics Industry, Rubber and Silicone Industry, Jewelry and Watch Industry, Die Casting Industry, Tool Industry, Chain Industry, Coins and Ceramics Industry.

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Products & services

Industry:Metal Industry
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Tumbling Machines
Tumbling machines for deburring, edge rounding, grinding, smoothing and polishing; with drum, round-vibratory, through-feed and trough-vibratory systems for different workpieces.
Blasting Systems
Blasting systems for cleaning, derusting, descaling, roughening, peening and deburring; as injector, pressure, rotary basket, trough-belt, wet, carousel and fine-blasting systems.
Inspection Systems
Optical inspection systems for contactless, non-destructive testing; with 2D and 3D camera technology, surface inspection, dimensional control, defect classification and counting.
Electrofinishing Systems
Electrofinishing systems for metal workpieces to smooth and polish surfaces; suitable for stainless steel, titanium and alloys, with precise electrochemical material removal.
Process Water Treatment
Process water treatment for tumbling systems with wastewater treatment, centrifuges and chamber filter press to separate solids and recirculate process liquids.
Dryers
Dryers for workpieces after tumbling; including conveyor dryers, hot-air linear dryers, hot-air dryers, a hot-air centrifuge and corn-grit dryers.
Tumbling Media
Media for grinding, polishing and drying in tumbling processes; including ceramic and plastic media, polishing media, granulates, compounds, pastes and additives.
Separation Systems
Separation systems for tumbling processes with vibration, magnetic and flow separation; including screening vibrators, screen separation, magnetic discharge belt, roller magnet and hand magnet.
Contract Surface Finishing
Contract work for tumbling, drag finishing and cryogenic deburring; supplemented by polishing and trials in the test center in Rafz.

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Location

Gewerbestrasse 7a
8197 Rafz
Opening hours
Mon
07:00 - 12:00, 13:00 - 17:30
Tue
07:00 - 12:00, 13:00 - 17:30
Wed
07:00 - 12:00, 13:00 - 17:30
Thu
07:00 - 12:00, 13:00 - 17:30
Fri
07:00 - 12:00, 13:00 - 17:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-116.133.110
Founded
2019 · 7 years
Last commercial register change
January 9, 2025
Employees
1 to 10

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