Surface Preperation Services

Service Details:

Shot Blasting is a surface finishing technique that involves rapidly impacting the surface of an object with a controlled stream of abrasive shot material.

Shotblasting is a method used to clean, strengthen (peen) or polish metal. Shot blasting is used in almost every industry that uses metal, including aerospace, automotive, construction, foundry, shipbuilding, rail, and many others.

Shot Blasting is also used for removing burrs, scale and rust that may interfere with the part's integrity, appearance or definition. Shot blasting can also prepare the surface of a part for coating by removing surface contaminants and provide a surface profile for increased coating adhesion.

Wide Range Of Shot Blasting Services

• Variable speed control allows for process flexibility
• Continuous tumble blasting
• Nozzle blasting allows for controlled or "spot" media impact
• We have the ability to encapsulate various shapes of parts through the blast chamber without any fixturing or tooling

By varying the type of shot, we can Shot Blast a wide variety of materials. For example, a smaller size steel shot can be used to produce a smooth, polished surface, while a larger shot can aggressively remove heavy flash.

Our Shot Blasting Systems use blast wheels to offer a high level of flexibility and process reliability, especially for larger series and larger work pieces which have been forged or fabricated.

Service Details:

Hi Tech is specialised and one of the leading shot blasting, shot peening, vibro finishing, gear processing, heat treatment supplier to various OEMS and MNC’s to provide excellent outsourced services.

Benefits of Services provided by Hi Tech Enterprises :

 1) Cost Reduction 2) Effective and efficient Manpower Planning

3) Increased productivity

4) Timely maintenance

5) Optimization of man , material ,money ,machinery

Service Details:

Shot peening is a type of cold-working process that is capable of treating industrial parts without causing damage.
Many commercial metals such as carbon steel, aluminium, and copper tubing can be put through the process. And, by using different shot peening methods, you can achieve desired results improving the composition of the part.
This shot peening process has many benefits, which you may already be familiar with. The common advantages of shot peening include:

Increases the fatigue strength of industrial parts.
Improves fatigue life of equipment such as in bearings and shafts.
Improves gear teeth bending strength.
Prevents common damage such as cracking, galling, and fretting.
Increases strength and longevity of metals.

Hi Tech Enterprises are equipped with various types of Shot Peening Machines which are as follow :
1) Centrifugal Wheel Table Type Machine
Make : Hi Tech
Almen Intensity Achieved : 0.60 MM intensity on A Almen Strip
2) Hanger Type Machine
Make : Hi Tech
Almen Intensity Achieved : 0.50 MM intensity on A Almen Strip

The shot peening application finds importance in various industry sectors which includes :

1)      Automobile

2)      Defence

3)      Aerospace

4)      Transmission , etc

Service Details:

Vibratory finishing is a mechanical/chemical process usually done on a large scale.Metallic components that have undergone the previous machining can make use of vibratory processes, and it is also applicable for non-metallic.A well-tuned process can get your component a highly desirable high-gloss finish.

More applications range from intensive deburring and edge radiusing all the way to mirror image polishing. In other words, from aggressive grinding to pre-plate surface finishes. Descaling, reducing the edges, polishing, and rust removal are other applications of the vibratory finishing process.

Our facility includes Vibratory Finishing Machines with 100KG , 200 KG , 300 KG capacity to provide enhanced metal polishing and deburring processes to the customers.