Donovan Heat Treating Co., Inc.
Service is our only Business
Heat Treating Co., Inc.

Heat Treating

18' Car Bottom Furnace
Double Ended for Increased Verstility

Type of Heat Treating
Capacity
Stress Relieving, Normalizing 5' W x 5' H x 18' L
Capacity to 30,000 lbs. per piece
Annealing, Aging, Solution
Annealing to 2200° F
Hardening & Tempering
Oil, Water or Air Quenching
5' W x 5' H x 18'L
Capacity to 30,000 lbs. per piece
Quench and Tempering of Alloy Bar, Pipe and Plate Our Specialty.
Temper Furnaces
Stress Relieving, Aluminum Treating, Aging and Tempering

35" W x 30" H x 60"L
Capacity to 2,000 lbs. per piece

6' W x 5' H x 18'L
Capacity to 30,000 lbs. per piece

100% Over Head Crane
Four 10hp. Agitators on all Quench Tanks to insure Uniformity to Your Parts.
Heat Treating to AMS-6875 and AMS-6088


41' Car Bottom Furnace
Capacity to 40,000 lbs per piece
Capacity to 200,000 lbs per piece

Type of Heat Treating
Capacity
Stress Relieving
To your specifications, or A.S.M.E. Pressure Vessel Code
10' 6" W x 9'6" H x 41' L
Normalizing 10' 6" W x 9' 6" H x 41' L
Annealing or Hardening to Temperatures of 2200°F 10' 6" W x 9' 6" H x 41' L
Air Cool 10' 6" W x 9' 6" H x 41' L
Water Quench 9' W x 2' H x 23' L
to 35,000 lbs. per piece
We also process carbon steel, stainless steel (300 & 400 series),
precipitation hardening grades, inconel, monel, hastelloy and other exotic materials.
Annealing and stress relieving of aluminum.
Aging of beryllium copper.
All furnaces are 100% computer programmable with the latest
state of the art instrumentation.


Call Toll Free
800- 405- 9125
7399 Tulip Street Philadelphia, PA 19136 ph: 215.335.2200 fx: 215.335.2202 email:
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