Posted by Alan Farr (22.214.171.124) on 17:31:48 03/12/04
In Reply to:Re: Flaws in stellite coatings posted by Gordon England
: : We are experiencing difficulty with stellite coatings on our valve seat rings. Once they have been machined to size, the stellite cracks and flakes off. Is the problem caused by the process of applying the layer or is it there a reccommended method of machining?
: Hi Paul
: First I would check that the coatings are not being abused during machining.
: What stellite material are you using?
: How is the coating applied?
: What is the substrate material and condition?
: Regards Gordon
I am the UK sales manager at Deloro Stellite in Swindon. If you have any questions regarding our products, please feel free to speak to us directly. We have the experience and expertise to help you solve your problems.
My direct line is 01793 498519.
Nature of Thermal Spray Coatings
Surface Engineering in a Nutshell
Surface Engineering Forum
Thermal Spray Gun Repair Service
Plasma Consumable Parts
Thermal Spray Powder Supplies
Thermal Spray Coatings on Carbon and Glass Fibre Reinforced Polymers
HVOF Coating of Paper Making Roll
Thermal Spray Processes:
Combustion Wire Thermal Spray Process
Combustion Powder Thermal Spray Process
Arc Wire Thermal Spray Process
Plasma Thermal Spray Process
HVOF Thermal Spray Process
Detonation Thermal Spray Process
Plasma Flame Theory
Cold Spray Coating Process
Wear and Use of Thermal Spray Coatings
Corrosion and Use of Thermal Spray Coatings
Glossary of Thermal Spray and Surface Engineering Terms
Image Directory for Thermal Spray Coatings
Plasma Gas Flow Information
Plasma Gas Flow Correction Calculator
Links to other interesting sites related to thermal spray and surface engineering
Periodic Table of the Elements
Calculators for Conversion between Units of Measurement
Surface Engineering Message Board Archive
Surface Engineering Message Board Archive Index
Search This Site
© Copyright Gordon England