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Metal Fusion, Inc.
Precision.
Performance.
PROVEN.
Precision Thermal Spray Solutions for Mission-Critical Industries
At Metal Fusion, we deliver advanced, robotic-controlled plasma spray services engineered for the exacting standards of aerospace, semiconductor, and other mission-critical sectors. Our expertise includes the repair of high-value mechanical components using two Metco 9M plasma systems, two dual-wire arc spray systems, as well as fuel-wire and Metco 5P/6P Thermo systems. These thermal spray capabilities are fully supported by an extensive suite of machining and welding equipment, allowing us to manage every step in-house — ensuring precision, repeatability, and quality from start to finish.
40 Years in Business
Metal Fusion Inc. has been successfully operating for over 40 years.
180 years Experience
Our team has combined thermal spray experience that amounts to 180 years
Technical Capabilities
4 lathes with capacity up to 39″ diameter × 200″ length for turning large rolls, shafts, and industrial components.
Large-Capacity Lathes
1 large-capacity cylindrical grinder with tool-post grinding on large lathe capability up to 19″ OD × 200″ length.
Cylindrical Grinding
2 mills with travel up to 36″ × 48″ and a 24″ tilting rotary table for complex, multi-axis machining.
Milling
1 lap for components up to 19″ OD, capable of achieving a two-light-band finish using certified optical testing.
Precision Lapping
Complete in-house tooling design and manufacturing, allowing rapid turnaround and custom fixture creation for unique parts.
Custom Tooling Fabrication
Dedicated setup for spraying and finishing rolls and shafts up to 12′ in length.
Roll & Shaft Turning Apparatus
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TIG welding capabilities.
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Dye penetration testing per NAS 410.
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500°F oven for post-weld heat treatment and stress relief.
Welding & Non-Destructive Testing
Where We Do It
Located in Silicon Valley, our facility has been in the forefront of advancing technologies and global industries.
Our facility is equipped to handle large, complex components with precision machining, thermal spray preparation, and specialized finishing. Our integrated approach allows us to control every step in-house — from custom tooling design to final inspection — ensuring consistent quality and performance.
Metal Fusion Inc's Certifications
Certificate Name | Effective |
|---|---|
Metal Fusion FAA Certificate | Yes |
AS9110 Quality System Certificate | Yes |
Metal Fusion Operations Specifications, CG3R422L | Yes |