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Stainless Steel Heat Treatments :: Bluewater Thermal Solutions

Bluewater Thermal Solutions performs tool steel and stainless steel heat treatments in vacuum furnaces in several locations across North America.

Why Heat Treat in a Vacuum? - Vacaero

25 Apr 2014 A furnace with a mechanical pumping system alone removes enough air that there will be no apparent surface reactions (discoloration) during heat treating of most common metals like stainless steels or tool steels. However, highly reactive materials like titanium and some superalloys (Inconel) will still

Vacuum Heat Treatment of Fasteners - Vacaero

12 Jan 2015 Most fastener materials, including stainless steels and superalloy grades, benefit from or actually require vacuum processing for heat treatment instead of being run under protective atmospheres. Oil quenching typically takes place in horizontal vacuum furnaces equipped with integral quench tanks (Fig.

Vacuum Heat Treating stainless steel, nickel base superalloys, tool

Metlab vacuum furnace, 24" diameter x 24" deep work zone. Vacuum Heat Treating | Benefits | Facilities. Request Information. Vacuum Heat Treating. Metlab offers vacuum heat treating of stainless steel, nickel base superalloys, tool and die steels, as well as parts made from other materials. The equipment used by Metlab

Heat Treating Stainless with Vacuum Nitriding Process | Ipsen

Abstract. SolNit® is a heat treatment process similar to case hardening, but it uses nitrogen instead of carbon as an alloying element. The industrial process SolNit uses vacuum furnaces with high-pressure gas quenching for nitriding stainless steels. There are two versions of the SolNit process: SolNit-M for martensitic and

Tool & Die Heat Treatment | Stainless Steel Hardening | ThermTech

Therm Tech has a great deal of options in vacuum heat treating for processing stainless steel. From high pressure 15 BAR quenching to a vacuum oil quench, ThermTech has the abilities and expertise to handle any specification. ThermTech maintains all furnaces to AMS 2750 specifications with respect to pyrometry.

Heat Treating Stainless Steel Discoloration - Finishing

My plant machines small cones for a valve assembly out of 17-4 PH Condition A Stainless Steel. After it is machine and ultrasonically washed it is send out to be vacuum heat treated and returns as Condition H. The problem is that we are getting parts back that are 2- Parts were taken out of the furnace when still too hot.

Vacuum Heat Treating Services | Solar Atmospheres

Vacuum Heat Treating Services from Solar Atmospheres includes annealing, age hardening, carburizing, brazing and more. Request a quote Furnace Capabilities List Materials. Alloy Steels; Titanium; Tantalum; Inconel; Nitinol; Stainless Steel; Tool Steel; Precipitation Hardening Stainless Steel (PH); AerMet® 100

Vacuum Heat Treating : Annealing, Normalizing, Hardening

MTVac specializes in traditional Heat Treating including Anneling, Normalizing, Hardening, Tempering and cryogenic treatment. All stainless steel processes are conducted under vacuum. Subcritical annealing heats the part to just below the Ac1 point followed by a slow cool in the furnace. The rate of softening increases

‎[PDF]‎Heat Treating Industry, Processes and Equipment

Annealing of Plates, Sheets, Wires, etc. 3398. Commercial Heat Treating. 5051. Steel Service Centers. •. Stainless Steel. •. Tool Steel. Non-ferrous Metals. •. Aluminum. •. Copper. •. Brass. •. Titanium . Electrically Heated Equipment for Metal Heating. Electric Atmosphere Furnace. Vacuum Furnace. Induction Equipment

Vac-Met | Vacuum Heat Treating

Each of our modern vacuum furnaces have automatic micro processor controls to insure that your parts are treated to the exact specified design requirements. With programmed stamping, or forming. Stainless steel annealing services can also be performed concurrent with brazing to provide the properties you desire.

‎[PDF]‎Heat Treating Industry, Processes and Equipment

Annealing of Plates, Sheets, Wires, etc. 3398. Commercial Heat Treating. 5051. Steel Service Centers. •. Stainless Steel. •. Tool Steel. Non-ferrous Metals. •. Aluminum. •. Copper. •. Brass. •. Titanium . Electrically Heated Equipment for Metal Heating. Electric Atmosphere Furnace. Vacuum Furnace. Induction Equipment

Heat Treating - Air Products

We anneal and passivate 300 series stainless tube and sometimes get a “grey” coloration on the ID—can we keep it bright? What are some considerations to properly select a vacuum furnace surge tank? .. What causes discoloration and oxidation of stainless steels in brazing, sintering or annealing processes?

Super Series™ Vacuum Furnaces, Heat Treating Furnace

T-M Vacuum Super Series vacuum furnaces are the high vacuums – high-temperature, technically advanced vacuum furnaces to satisfy all of your heat-treating needs. There is a two cubic work zone within the all- stainless steel chamber of these vacuum furnaces that are capable of holding up to 200 pounds of material.

Performer Series™ High Vacuum Furnaces, Heat Treating Furnace

For the greatest load capacity with the tightest tolerances the T-M Vacuum Performer Series high temperature, high vacuum furnaces will satisfy all of your heat treating requirements. The Performer vacuum heat treating furnaces include a vast all stainless steel chamber, allowing you to braze, temper, harden, stress relieve,

CFC Materials for Use in Vacuum Heat Treat Furnace Applications

With high strength and low weight, CFC jig assemblies are used for vacuum heat treatment and brazing of turbine blades, oil coolers, stainless steel brazing and sintering. 2. Increased Furnace Productivity CFC is optimally suitable for use in most vacuum furnaces. With the customary temperatures in vacuum furnaces, CFC

Heat Treating Terms > Inland Metallurgical

BRIGHT HARDENING. Bright Hardening is a process of hardening exotic alloys, stainless steel or steel alloys in a vacuum furnace. This process is performed on parts capable of hardening without water, or oil quenching. Tool steels made of air hardening alloys are typically bright hardened in batch vacuum furnaces.

Services | Rex Heat Treat

With over 30 services ranging from austempering and martempering to vacuum heat treat and cold straightening services, Rex Heat Treat has the breadth of Harden and Temper; Low Temperature Stabilization; Non Ferrous Treatments; Stainless Steel; Titanium; Tool Steels; Vertical Heat Treatment to 20 feet; Other; Lab

Vacuum Processing - Cleveland, Ohio - Euclid Heat Treating

Well-equipped with five furnaces, The Euclid Heat Treating Company offers premium vacuum hardening, solution treating, stress relieving, and annealing services. With our comprehensive heat treating capabilities, we can operate on parts measuring up to 48X48X36 inches. Our stress relieving operations meet high

Process Simplifies Bright Age-Hardening for Stainless Steels

25 Oct 2011 Solar Amospheres uses a 10-bar vacuum furnace at its commercial heat-treating operation in Western Pennsylvania to anneal stainless products without damaging the bright finish, in a simple, closed-loop process. The same plant is the site of a 20-bar horizontal vacuum furnace (shown here), installed