Metal-refining furnace operators and tenders: Salary, Job Outlook, Education and Career Path

Operate or tend furnaces, such as gas, oil, coal, electric-arc or electric induction, open-hearth, or oxygen furnaces, to melt and refine metal before casting or to produce specified types of steel.

Short answer: Metal-refining furnace operators and tenders earn a national median annual wage of $54,430 (BLS, May 2025). Employment is projected to change -2.9% from 2025 to 2035 (all occupations: +3.5%), with about 1,400 openings per year. The typical entry credential is high school diploma or equivalent.

Median annual wage
$54,430
May 2025 Verified data
Projected change
-2.9%
2025 to 2035 Official projection
Openings per year
1,400
Average, 2025 to 2035 Official projection
Employment
16,780
OEWS, May 2025 Verified data

Metal-refining furnace operators and tenders salary

$0$20K$40K$60KUnited States$54,430
National annual wages for metal-refining furnace operators and tenders, May 2025: 10th percentile $39,200, 25th $46,080, median $54,430, 75th $62,810, 90th $74,470. The bar spans the 25th to 75th percentile, the thin line spans the 10th to 90th percentile, and the red mark is the median.
MeasureAnnualHourly
10th percentile$39,200$18.85
Median (50th percentile)$54,430$26.17
Mean (average)$55,490$26.68
90th percentile$74,470$35.81

These wages describe everyone employed in the occupation, from new entrants to experienced workers. They are not starting salaries and not earnings of graduates from any particular program. Verified data

Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025, National. May 2025 reference period. Published April 30, 2026. Retrieved October 18, 2026. Methodology.

Metal-refining furnace operators and tenders pay by state and metro area

$39.6K$75.9K
Median annual wage for metal-refining furnace operators and tenders by state, May 2025. Highest: Minnesota at $75,880. States in gray have no published estimate.
Table: median wage and employment for all 36 states and territories
StateMedian10th pct90th pctEmploymentLocation quotient
Alabama$54,260$36,130$79,7801,2505.5
Arizona$59,830$45,180$76,4804901.4
Arkansas$39,920$34,920$61,8804903.51
California$58,310$46,940$72,4602800.14
Connecticut$50,510$37,830$67,110600.34
Florida$49,780$38,260$60,7907000.65
Georgia$47,750$36,230$60,1502300.44
Illinois$51,020$44,130$63,1805900.9
Indiana$58,300$42,190$65,4201,5204.41
Iowa$57,030$44,090$62,6603301.94
Kansas$44,800$36,480$55,3601000.64
Kentucky$59,040$44,670$67,4408103.75
Massachusetts$58,480$45,140$75,3102400.6
Michigan$44,900$37,310$59,1406801.44
Minnesota$75,880$44,550$79,0702000.63
Mississippi$39,610$35,860$56,9101200.96
Missouri$55,480$51,250$65,1202000.64
Nebraska$52,800$39,480$67,070600.52
Nevada$56,790$40,590$79,0201300.76
New Hampshire$46,380$39,100$62,320600.79
New Jersey$75,020$53,100$79,1101500.32
New Mexico$50,260$38,380$65,180600.69
New York$66,440$46,840$81,6507600.72
North Carolina$60,780$40,350$74,4703900.73
Ohio$55,080$40,010$71,0801,7902.99
Oklahoma$48,890$38,460$57,1901100.57
Oregon$64,410$46,020$84,0704001.89
Pennsylvania$55,910$39,410$70,0101,2301.89
South Carolina$44,160$37,060$70,9402901.18
Tennessee$57,490$37,430$75,4707302.06
Texas$46,670$38,250$73,9306000.39
Utah$60,510$45,190$78,7603301.77
Virginia$57,000$36,840$74,6501100.24
Washington$62,850$48,690$92,0503300.86
West Virginia$56,290$39,910$72,120700.9
Wisconsin$48,260$43,930$61,6405401.71

A location quotient above 1 means the occupation is more concentrated in that state than in the nation overall.

Metro areas with the most jobs

Chicago-Naperville-Elgin, IL-IN700
Cleveland, OH520
Birmingham, AL420
Tampa-St. Petersburg-Clearwater, FL370
Pittsburgh, PA320
Charlotte-Concord-Gastonia, NC-SC240
Spokane-Spokane Valley, WA240
Reading, PA210
Detroit-Warren-Dearborn, MI190
Portland-Vancouver-Hillsboro, OR-WA190

Highest paying metro areas

Spokane-Spokane Valley, WA$85,370
Utica-Rome, NY$77,560
Portland-Vancouver-Hillsboro, OR-WA$74,060
Reading, PA$68,990
Cleveland, OH$65,660
Chicago-Naperville-Elgin, IL-IN$63,170
Philadelphia-Camden-Wilmington, PA-NJ-DE-MD$63,170
Charlotte-Concord-Gastonia, NC-SC$61,780
Huntsville, AL$61,390
Pittsburgh, PA$60,810
Among metro areas with at least 100 workers in this occupation.
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025, State. May 2025 reference period. Published April 30, 2026. Retrieved October 18, 2026. Methodology.
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025, Metropolitan areas. May 2025 reference period. Published April 30, 2026. Retrieved October 18, 2026. Methodology.

Job outlook for metal-refining furnace operators and tenders

2025 (actual)16,8002035 (projected)16,300
BLS projects employment of metal-refining furnace operators and tenders to go from 16,800 in 2025 to 16,300 in 2035, a change of -2.9% (-500 jobs). All occupations are projected to grow +3.5%.
  • Average annual openings, 2025 to 2035: 1,400. Openings include new jobs plus replacement needs when workers retire or leave the occupation. Official projection
  • Read the official BLS Occupational Outlook Handbook profile.

These are official BLS projections. ConnectPrep does not alter them or present its own forecasts as official statistics.

Source: U.S. Bureau of Labor Statistics, Employment Projections, Table 1.2: Occupational projections, 2025-35, and worker characteristics, 2025. Base year 2025, projected year 2035. Published August 27, 2026. Retrieved October 18, 2026. Methodology.

Education and training for metal-refining furnace operators and tenders

Typical entry education
High school diploma or equivalent
Related work experience
None
On-the-job training
Moderate-term on-the-job training
O*NET Job Zone
Job Zone 1-2: Very Little to Some Preparation Needed

Highest education of people working in this occupation

Less than high school9.4%
High school diploma60.5%
Some college, no degree17.2%
Associate's degree8.6%
Bachelor's degree3.8%
Master's degree0.2%
Doctoral or professional0.2%
Share of workers age 25 and over by highest education completed, 2023-24. The most common level is a high school diploma (60.5%).
Source: U.S. Bureau of Labor Statistics, Employment Projections, Education and training tables 5.1 to 5.4. Attainment 2023-24 (ACS); wages 2025; projections 2025-35. Published August 27, 2026. Retrieved October 18, 2026. Methodology.

O*NET describes this preparation level as: Usually requires a high school diploma or GED, though some occupations may not.

Degrees and programs that lead to this career

Programs officially mapped to this occupation in the NCES and BLS CIP to SOC crosswalk. A mapping means the program commonly prepares students for the occupation, not that every graduate works in it. Official crosswalk

Source: National Center for Education Statistics and U.S. Bureau of Labor Statistics, CIP 2020 to SOC 2018 Crosswalk. CIP 2020 and SOC 2018 taxonomies. Published April 30, 2020. Retrieved October 18, 2026. Methodology.

Skills, knowledge, and daily work

Most important skills

Monitoring3.6
Reading Comprehension3.0
Active Listening3.0
Speaking3.0
Critical Thinking3.0
Active Learning2.9
Writing2.8
Mathematics2.5
O*NET importance rating on a 1 to 5 scale.

Most important knowledge areas

Production and Processing4.0
Mechanical3.7
Public Safety and Security3.2
Administration and Management3.2
Education and Training3.0
Customer and Personal Service2.8
Chemistry2.8
Mathematics2.7
O*NET importance rating on a 1 to 5 scale.

Typical tasks

  • Regulate supplies of fuel and air, or control flow of electric current and water coolant to heat furnaces and adjust temperatures.
  • Draw smelted metal samples from furnaces or kettles for analysis, and calculate types and amounts of materials needed to ensure that materials meet specifications.
  • Weigh materials to be charged into furnaces, using scales.
  • Record production data, and maintain production logs.
  • Observe air and temperature gauges or metal color and fluidity, and turn fuel valves or adjust controls to maintain required temperatures.
  • Operate controls to move or discharge metal workpieces from furnaces.
  • Inspect furnaces and equipment to locate defects and wear.
  • Drain, transfer, or remove molten metal from furnaces, and place it into molds, using hoists, pumps, or ladles.

Technology skills

  • Microsoft Excel (hot technology)
  • Microsoft Office software (hot technology)
  • Process control software
  • Process safety management software
  • Production tracking system software

Transferable skills for career changers: Operations Monitoring, Operation and Control, Complex Problem Solving, Quality Control Analysis, Social Perceptiveness, Equipment Maintenance.

Common job titles: Arc and Argon Oxygen Decarburization Melter (ARC and AOD Melter), Automatic Furnace Operator, Central Melt Specialist, Control Room Operator, Electric Melt Operator, Furnace Operator, Melt Room Operator, Melter, Vacuum Melter, Vessel Operator.

This page includes information from the O*NET 31.0 Database by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA). Used under the CC BY 4.0 license. O*NET is a trademark of USDOL/ETA. ConnectPrep has modified all or some of this information. USDOL/ETA has not approved, endorsed, or tested these modifications.
Source: National Center for O*NET Development for USDOL/ETA, O*NET 31.0 Database (August 2026 release). Database release 31.0, August 2026; element dates vary by occupation. Published August 25, 2026. Retrieved October 18, 2026. Methodology.

Is it worth it? Model the cost of getting there

Use the ROI calculator to compare the cost of the education this career usually requires against staying on your current path. It starts from the official wage distribution above, and you can change every assumption.

Frequently asked questions

How much do metal-refining furnace operators and tenders make?

The national median annual wage for metal-refining furnace operators and tenders was $54,430 in May 2025, according to the BLS Occupational Employment and Wage Statistics program. The lowest paid 10 percent earned less than $39,200 and the highest paid 10 percent earned more than $74,470. These figures cover all workers in the occupation, not only new entrants.

What education do metal-refining furnace operators and tenders need?

BLS lists high school diploma or equivalent as the typical education needed to enter this occupation, with none of related work experience and moderate-term on-the-job training on-the-job training typically needed to become competent.

Is metal-refining furnace operators and tenders a growing career?

BLS projects employment of metal-refining furnace operators and tenders to change -2.9% from 2025 to 2035, compared with +3.5% for all occupations. About 1,400 openings are projected each year on average, including openings from workers who retire or change occupations.

Which states pay metal-refining furnace operators and tenders the most?

By median annual wage in May 2025, the highest paying states were Minnesota ($75,880), New Jersey ($75,020), New York ($66,440). Pay differences partly reflect differences in living costs.

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