HVOF coating applications Houston
The HVOF (High-Velocity Oxy-Fuel) process produces low porosity, dense coatings that put off high bond strengths. Some of these exceed 12,000 PSI. HVOF coating applications Houston have low residual internal stress and can be sprayed to a thickness that differs from dense thermal spray coatings. HVOF is an oxygen-fuel mixture that is put into a combustion chamber and lit. The gases expand and flow through a nozzle from the chamber. The powder is fed into the combustion chamber. Once the powder enters the chamber it then exits through the nozzle onto the substrate at velocities up to 3200 feet per second.
Surviving Harsh Conditions
HVOF coating applications Houston can survive the harshest of corrosion applications. These type of applications can increase component service life. The coating is chemically uniform to finish onto very smooth surface profiles. These coatings are common for dimensional restoration repair and corrosion control coatings. Many OEM’s (original equipment manufacturer) will coat components to further service life.
The primary coatings that Fusion Houston will use are different carbide and super alloy coatings. It is important to have the right OEM formulation no matter what abuse a product or facility is subject to. That is why it is important to call Houston Fusion Inc. with any questions. Read the latest via their website or call them direct, 713-691-6547.
Features of the HVOF Spray Process
HVOF coating applications Houston produces clean coatings with fine homogenous structures. Thicker coating applications is the result of low to compressive coating stress. This spraying process is for carbide and super alloy coatings. The surface finishes are smooth and can begin life depending on the service environment. During the process, areas that are not to be a part of this process are easily kept safe. This entire process is fully automatic using robotic equipment.
Plasma Spray Process
Different from HVOF coating applications Houston is the Plasma Spray process. This is a high-frequency arc that is lit between a nozzle and an electrode. Gases will flow between them and become a plume of hot plasma gas reaching from 12,000 degrees Fahrenheit to 30,000 degrees Fahrenheit. The coating material will melt and propel towards the substrate that then forms the coating. Fusion Inc. can accurately regulate coating results which are to the advantage of the client. There is a respectable distance between the plasma gun and substrate. This distance allows Fusion Inc. to be in control of the spray temperature which is usually between 100 and 500 degrees Fahrenheit.
About Fusion Inc Houston
For well over 55 years, Fusion Inc specializes in the repair of rotating or reciprocating components including large industrial crankshafts. Fusion also works with downhole components and wind turbine main shafts. There is a large selection of coatings to pull from. The entire Fusion team has the capability and experience to make recommendations when needed. It is our job to increase the life expectancy of a component or part.
There are many factors to consider when determining the correct coating. We evaluate whether there might be an erosion or corrosion issue within the part. We have the experience and the expertise to help the customer find the right solution. Fusion houses six coating cells on the property. The company offers high velocity oxy-fuel, twin arc, and plasma coatings along with finishing capacities up to 96 inches in diameter by 37 feet in length and 80,000 pounds.
The Twin Arc coating Process
Different from the HVOF coating applications Houston that Fusion has, comes the Twin Arc coating process. This process will use two metallic wires that have an electrical charge with opposing polarity and are fed into the arc gun. When the wires are brought together at the contact point, the opposing charges on the wires create enough heat to continuously melt the tips of the wires. As a result, the coating will project onto the substrate.
The features of the twin arc process differ from the HVOF coating applications Houston slightly. The twin arc systems are compact and will not experience component distortion. This system will produce high spray rates and the coating of some internal bores is possible. We can tailor the coating to your liking to meet any needs by preparing parameters to control the arc distance.
A Deeper Look into HVOF Coatings
HVOF coating applications Houston is a high energy thermal spray process that will produce strong coatings of metals. These metals will give an excellent performance in corrosive environments. These types of coatings are an important part of surface engineering. This allows us to salvage and improve components for your company. Machinery and process equipment will last longer when you call on Fusion Inc to meet your demands. We are very careful not to damage the environment with our high tech availability.
HVOF coating applications Houston is a part of many industries such as oil and gas. These types of coatings can replace Hard Chrome which is not environmentally friendly. The entire process leads to minimize distortion or metallurgical change to the workpiece or material with the coating. Some other industries that use HVOF are:
Reach out to Fusion Inc Houston
Our job shop will coat, grind and finish your components. We have a full range of O.D. and vertical grinding capacity with a crane capacity of 80,000#. There are over 100 years of experience under the Fusion Inc roof here in Houston, Texas. Fusion Inc will provide you with the highest quality to cover your project needs. We take our jobs very seriously and we feel that we are the industry leaders when it comes to HVOF coating applications Houston. We can be found on the web if you click here. Or if you would like to set up a meeting and discuss your needs, we can certainly do that. Reach out to us via phone by calling 713-691-6547.
Fun Facts About Houston
- Houston is in Texas one of the seven states that do not have a state income
- Memorial Park is larger than New York City’s Central Park
- Hermann Park includes 18 holes of golf and a zoo
- Click here to learn more about Houston