HiTech Aero

NADCAP Brazing and Welding


Brite Brazing

ISO 9001:2015

Thermal Treatment Center

ISO 9001:2015

Brazing and Metal Treatment

ISO 9001:2015

Commercial Induction

Walker Heat Treat


Welding Services:

  • Resistance Welding (Spot, Seam, Projection)
    Brazing Services:
  • Supplement B - Induction
  • Torch/Induction
HI TecMetal Group
  • Homepage
  • Company Profile
  • HTG Locations
  • HTG Literature

  • HTG Services
  • Heat Treating
  • Brazing
  • Welding
  • Brazing Engineering
  • Machining
  • Induction Hardening
  • Nitridetek
  • Nitriding
  • 100 Metal Services

  • HTG Products
  • Part Fabrication & Assembly
  • Manufacturing Parts to Print
  • Braze Aids, Stop Offs, Binders
  • Honeycomb/Metallic Substrates
  • Heat Exchangers
  • Food Processing Parts
  • Bellows Assemblies
  • Hydraulic Assemblies
  • Aerospace Assemblies

  • National Sales Office
    Phn: (216) 881-8100
    Fax: (216) 426-6690
    eMail Us

    1101 East 55th Street
    Cleveland, OH 44103-1046


    Manufacturing Parts to Print

    Hi TecMetal group, Inc. provides a full range of manufacturing services:

    We can take your drawing and documentation package and build and test your design exactly to-print.

    Even if your design is "not ready for production", we can help. Our team of manufacturing engineers can take a rough design concept and develop the required drawings and manufacturing processes to deliver you completely tested prototype or production hardware.

    We work closely with our customers to provide feedback to help them reduce manufacturing costs and to increase product quality and provide a better product. For example, we often recommend ways to make fabricated, metal stamped or machined parts simpler and less expensive and pass the savings along to the customer.

    We take our customer's delivery schedules seriously. Many large OEM automation suppliers and defense contractors rely on HTG for their build-to-print outsourcing needs. Our quality system has been approved by many OE's and HTG is a reliable supplier.

    Some of our manufacturing tools and capabilities:

    Design and Engineering Services

    Full machine shop - including production CNC milling centers and lathe capabilities

    Assembly, furnace & induction brazing, welding and heat-treating capabilities.

    Numerous applications and creative ideas that can be implemented for cost reduction and quality improvement.

    Furnace Brazing and Contract Manufacturing

    Bring us your most challenging and demanding precision furnace brazing problems. Come to us for build-to-print service, design assistance, prototyping and/or contract manufacturing, and we will give you unsurpassed furnace brazing solutions - quality precision joined assemblies.

    Design and Engineering - HTG has vast technical experience related to the joining of materials. With every customer we offer this experience as an ongoing aspect of the services we offer. Virtually every customer we deal with has benefited significantly both from a technical as well as financial perspective.

    HTG's key technologies are the use of precision high temperature vacuum and hydrogen Brazing techniques to join metals for high vacuum, ultra clean and high temperature applications. These techniques offer several advantages over other brazing and welding techniques:

  • Brazed parts come out of furnace "to dimension" with little to zero distortion

  • Precision furnace controls, provide results that are consistent

  • Chemical reactive elements to assure contaminant oxide free clean surfaces

  • Esthetically pleasing joints

  • Uniform braze fillets

  • Uniform bonding across entire mating surface

  • High tensile strength joint

  • Thermally conductive joint

  • Electrically conductive joint

  • Brazed joint is hermetic to >10-10 vacuum scale

  • Joining/Material Processing Capabilities:

  • Precision Vacuum & Furnace Brazing of Aluminum

  • Diffusion Bonding

  • Welding

  • Annealing

  • Passivation

  • Contract Manufacturing - Over time we have developed a very experienced and precise supply base that enables us to offer our customers turnkey manufacturing capability. Our suppliers are able to produce a high quality products that iare delivered on time, every time, within specification and where is prices are competitive. From automotive assemblies to aerospace, food processing, hydraulic, hvac and OE assemblies, we now have had successful experience with a wide array of critical customer components and products.

    The staff at HTG are experts at taking design packages and turning them into reality - let us do the hard work so you don't have to!


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