Job Check
Heat Treating Equipment Setters, Operators, and Tenders, Metal and Plastic
Set up, operate, or tend heating equipment, such as heat-treating furnaces, flame-hardening machines, induction machines, soaking pits, or vacuum equipment to temper, harden, anneal, or heat treat metal or plastic objects.
10 main tasks · most important first
Your main tasks and AI
Importance- 01Read production schedules and work orders to determine processing sequences, furnace temperatures, and heat cycle requirements for objects to be heat-treated.AI could speed this up a lot
- 02Record times that parts are removed from furnaces to document that objects have attained specified temperatures for specified times.AI could speed this up a lot
- 03Adjust controls to maintain temperatures and heating times, using thermal instruments and charts, dials and gauges of furnaces, and color of stock in furnaces to make setting determinations.Mostly human for now
- 04Start conveyors and open furnace doors to load stock, or signal crane operators to uncover soaking pits and lower ingots into them.Mostly human for now
- 05Set up and operate or tend machines, such as furnaces, baths, flame-hardening machines, and electronic induction machines, that harden, anneal, and heat-treat metal.Mostly human for now
- 06Remove parts from furnaces after specified times, and air dry or cool parts in water, oil brine, or other baths.Mostly human for now
- 07Move controls to light gas burners and to adjust gas and water flow and flame temperature.Mostly human for now
- 08Instruct new workers in machine operation.Mostly human for now
- 09Determine flame temperatures, current frequencies, heating cycles, and induction heating coils needed, based on degree of hardness required and properties of stock to be treated.AI could speed this up a lot
- 10Determine types and temperatures of baths and quenching media needed to attain specified part hardness, toughness, and ductility, using heat-treating charts and knowledge of methods, equipment, and metals.AI could speed this up a lot
Tasks from O*NET® 31.0 (US Department of Labor, CC BY 4.0, changed by us), most important first. “Already use” comes from Anthropic’s data on real work chats with Claude; “could speed up” from task ratings made with GPT-4 in 2023.
Four studies, side by side
None is a forecast of job lossToo little dataNot enough work use was seen to measure. This does not mean the job is safe from AI.Anthropic, 2026
18%of this job’s tasks an AI model could do in half the time, counting tasks that need extra tools as half (rated in 2023).Eloundou, Manning, Mishkin and Rock, 2023
Above 45% of jobsin how often and how well AI helped with this job’s work in Microsoft Copilot chats (2024 data).Microsoft Research (Tomlinson et al.), 2025
Above 77% of jobsin how much of this job’s physical work robots have been shown to do, from factories to homes (2026).Anthropic, 2026
Your human edge
The main tasks with no real AI use seen and no big speed-up expected. This is where your skill counts most today.
- Adjust controls to maintain temperatures and heating times, using thermal instruments and charts, dials and gauges of furnaces, and color of stock in furnaces to make setting determinations.
- Start conveyors and open furnace doors to load stock, or signal crane operators to uncover soaking pits and lower ingots into them.
- Set up and operate or tend machines, such as furnaces, baths, flame-hardening machines, and electronic induction machines, that harden, anneal, and heat-treat metal.