Equipping Businesses with the Technology They Need to Leap Frog the Competition in Cold Spray Deposition, Powder Spheroidization, Laser Metal Deposition, Compressors, High Pressure Gas Mixing, Particle Analysis, & Reusable Masking

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At Metal Tech & Mgmt Inc. we work hard to provide engineering solution services to customers in the United States and Canada. Because of our commitment to exceed client expectations, our company receives a lot of positive feedback. Read the testimonials we received to learn how we helped businesses become more efficient and productive.

Dimensional Restoration

Repair of over-machined grey cast iron block

Before

After

Diesel Engine Remanufacturing

Easy repair of sealing surfaces by manual and/or robotic cold spray

Engineering Change for Prototype Part

PROBLEM:

  • Two-point fastener system for holding bearings was insufficient
  • ▪ Needed to make engineering change but no time to implement

SOLUTION:

  • Add new boss to design and build up by cold spraying formulated aluminum powders SST-A0027 (Al-Al2O3-Zn)

FINISHING:

  • Machine to tolerance, solution passed torque specification and saved customer 8 to 10 weeks in their engine test program

Adding Engine Block Boss

PROBLEM:

  • NEEDED TO ADD FOUR BOSSES ON MACHINED SURFACE OF ALREADY BUILT ENGINE BLOCKS FOR TESTING AND VALIDATION. WELDING WAS NOT AN OPTION

SOLUTION:

  • BUILD UP THE BOSSES DIRECTLY ON THE MACHINE SURFACES USING COLD SPRAY WITH SST-A0027 ALUMINUM POWDERS

Aerospace Repair

Repairs on Rotorcraft Components

PROBLEM:

  • Cosmetic repair of Aluminum Rotorcraft Component

SOLUTION:

  • SST-A0050 blend used to restore dimensional tolerance and structural integrity.

RESULTS:

  • Part machined and returned to service

PROBLEM:

  • Repair Liner lip diameter

SOLUTION:

  • Cold Spray the pads and Re-machine to proper height

RESULTS:

  • The block was machined saving the casting

PROBLEM:

  • After machining the Block it was found that the Cam Bearing Mounts were .015” under size

SOLUTION:

  • Cold Spray the pads and Re-machine to proper height

RESULTS:

  • The block was machined saving a significant amount of money

Generator Housing Before

Generator Housing After

HiWatch

Cold spray Particle Analyzation

SprayWatch

Thermal spray Particle Analyzation

625 Inconel 3 D Printed Nozzle

3 D Printed component

Hard Surface Cladding

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