Special Processes

G & O Springs Special Processes

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Improve the quality of your springs while at the same time reducing your lead time

Springs are normally the most highly stressed component of any assembly. As a result of this, many require multiple special processes, such as Heat Treatment, Mechanical Testing, Shot peening, nondestructive testing, PASSIVATION, PASSIVATION and other wet processes such as plating’s and coatings. It is imperative that any special processing conducted on springs is completed to the highest standards.

To support this G & O Springs are Nadcap™ accredited for Heat Treatment, Mechanical Testing, NDT & Chemical Processing.

See the other pages in this section which explain the in house processes we carry out.

Talk to us about special processes.


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I have been working with G&O since October 2019 and I could never say a bad word about this company. I have always been supported with important and critical items and as a company they are meeting my personal requirements. The business relationship with G&O is strong even during the hard times of the COVID-19 pandemic. G&O is self managing the VMI system each week I am up to date with any part number supplied by them. I would recommend anyone at anytime a collaboration with G&O. Tomasz Grabarek Material Controller - Incora
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