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Hannecard - ASB: Innovative Industrial Coating Services

Our coating services can dramatically improve your equipment’s performance and extend its working life. We offer turnkey thermal spray and cold spray coatings, as well as secondary services like welding, machining, and grinding, to give our customers finished, ready-to-use treated parts.

With decades of experience in identifying the causes of wear, we can adapt our thermal spray and cold spray surfacing technologies to best address the needs of your application.

 

First-Class Industrial Coating Services

With advanced equipment, a skilled staff of thermal sprayers and machinists, and extensive machining and grinding capabilities, Hannecard - ASB can provide unique thermal spray and cold spray solutions for extreme wear, high-temperature barriers, and all-encompassing part repair.

Our in-house, turnkey industrial coating services will give your equipment extended service life by meeting or exceeding original equipment designs. Submit your project or contact us today!

Jan 22, 2016

Four Bore Bearing Box being Sprayed with Steel Coating


our Bore Bearing Box

Shown is a bearing housing undergoing the difficult task of manual thermal spaying an unusually designed--

Category: Featured Application
Posted by: charlie

Shown is a bearing housing undergoing the difficult task of manual thermal spaying an unusual designed housing with thru bores complicated by an open and thin walled structure. The process is Twin Wire Electric Arc that allows the thermal spray technician to apply relatively thicker coatings when welding is not an option. These successful applications using thermal spray give additional years of service when rebuilding. The complicated arrangement of eccentric bushings works successfully using this rebuilding method operating in the four bores of the housing. Once finished machined, all components will be assembled back to a tight tolerance component.

The OEM incorporates thermal spray as the only viable repair method to avoid distortion to adjacent bores and tapped holes.

Trained thermal sprayers utilize equipment to make processing go smoothly including eye protection from the arc, breathing apparatus along with nitrogen being used for processing to create a relatively smokeless and clean work environment. Masking is required on tapped holes and machines surfaces to minimize extra machining and clean-up time.

Thermal Srpay Electric Arc Process

Featured Applications
  • Ceramic Seal Surface Rebuild and Protection
    Ceramic Thermal SpraySeal surfaces on rotating components may require a wear resistant surface against a seal material made of rubber, composite or metal ring to function in a multitude of applications. Corrosive, hard particles or friction along with--

    ASB Internal Study on Carbide Spray Materials

    Powder Study

    Materials  ASB purchases from suppliers is a key to providing a quality coating. Besides coating quality, there are other factors including surface finish results, material transformation through the thermal spray process and efficiency of material being depoisited.  The following is a study---


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