All-Steel Stress, Blast & Coating is a subsidiary steel heating treating company under the All-Steel Brand. All-Steel Stress, Blast and Coating provides heat treatment of steel, thermal stress relieving, industrial sandblasting/steel shotblasting and steel coating of:
Fabricated weldments
Machined parts
Machine components
Dry Outs

Their Massachusetts Facility offers a 40 Ton lifting capacity, 20 Ton forklift capacity and a dedicated, professional staff with over 50 years of combined experience in thermal stress relieving, sandblasting and priming/painting.

Thermal Stress Relieving, also referred to as Stress Relieving, Heat Treating, Post Weld Heat Treating (PWHT) and can also be referred to as annealing.

In our new, state of the art industrial size stress relieving oven we can stress relieve:
Fabricated Weldments for post-weld heat treatment
Machined Parts
Metal Components
In addition, we provide dry-out services for paint and refractory process curing. Our furnace will operate between 250 degrees F and 1600 degrees F. We perform quality inspections during the stress relieving process and we can provide our customers with Certificates of Compliance and detailed Heat Charts when required.

Our Stress Oven can accommodate customer jobs that are 12’H x 11’ W x 31’L and our rail-car capacity is 54,000lbs.

We meet the following standards: ASME Section I: (900 – 1300F) Stress relieve /post -weld heat treat in accordance with ASME Sect. I, PW-39 for carbon steel weldments. ASME Section VIII: (900 – 1300F) Stress relieve/post-weld heat treat in accordance with ASME Sect. VIII, USC-56 for carbon steel weldments. AWS D1.1 (900-1200F): Stress relieve/post-weld heat treat in accordance with AWS D1.1, 5.8 for carbon steel weldments. Westinghouse 83030QA: (1175F +/- 25F) Westinghouse-approved stress relieve procedure for carbon steel welded structures. General Electric P8A-AG1, P10G-AL-0003 & 0004: (1125 – 1275F, 1125-1200F and 125-1300F) General Electric-approved stress relieve procedures for carbon steel. Standard Stress Relieve: (1100-1200F) Applied to ferrous materials to reduce residual stresses for improved dimensional stability or reduced risk of premature failure in service. Low Temperature Stress Relieve: (325-775F) Typically applied to stainless steel and aluminum welded fabrications to reduce residual stresses with little or no effect of the corrosion resistance and/or mechanical properties.
Industrial Sandblasting Services, also referred to as shot blasting can be done in our state-of-the-art facility in Central Massaschusetts. Our new, industrial-size facility provides our customers with sandblasting for:
Fabricated Weldments
Machined Parts
Metal Frames and Components

In our modern, clean blast room, our experienced blasters can accommodate the most specific blast media required for the job. We can blast customer jobs that are 16’H x 13’W x 30’L; and we have 40,000lbs rail-car capacity for our blasting facility.

Steel Coating Services: Industrial Priming, Painting and Coating for Steel and other Metals. Our new coating facility will be capable of providing priming/painting/coating services up to 16’H x 20’W x 50’L and weigh up to 80,000lbs. Our painters have extensive experience coating:
Fabricated Weldments
Industrial Machine Bases
Industrial Frames
Construction Equipment
Holding Tanks & Silos