Stainless Steel 304 laser cleaning visualization showing process effects
Todd Dunning
Todd DunningMAUnited States
Optical Materials for Laser Systems
Published
Jan 6, 2026

Stainless Steel 304 Settings

Before laser cleaning, Stainless Steel 304 surfaces require careful parameter selection After cleaning, Stainless Steel 304 surfaces show restored appearance with controlled parameters

Stainless Steel 304 Machine Settings

Optimal laser parameters and equipment specifications

Wavelength

1,064
nm
355
1,064
1.1e4

Spot Size

150
μm
0.1
150
500

Energy Density

1.5
J/cm²
0.1
1.5
20

Pulse Width

30
ns
0.1
30
1,000

Scan Speed

1,500
mm/s
10
1,500
5,000

Pass Count

2
passes
1
2
10

Overlap Ratio

60
%
10
60
90

Laser Power

100
W
1
100
120

Laser Power Alternative

200
W
50
200
1,000

Frequency

30
kHz
1
30
200

Stainless Steel 304 Material Safety

Shows damage risk across parameter space. Green = safe, Red = damage danger.
DANGER
Fluence:7.07 J/cm²
From optimal:63%
Pulse Duration (ns)
1000
750
500
250
0
0
33
67
100
133
167
200
Power (W)

Stainless Steel 304 Energy Coupling

Shows laser energy transfer efficiency. Green = high coupling (energy absorbed), Red = poor coupling (energy reflected).
MODERATE
Fluence:— J/cm²
From optimal:42%
Pulse Duration (ns)
1000
750
500
250
0
0
33
67
100
133
167
200
Power (W)

Stainless Steel 304 Thermal Stress Risk

Shows thermal stress and distortion risk. Green = low stress risk, Red = high stress/warping/cracking risk.
ELEVATED
Fluence:— J/cm²
From optimal:50%
Pulse Duration (ns)
1000
750
500
250
0
0
33
67
100
133
167
200
Power (W)

Stainless Steel 304 Cleaning Efficiency

Shows cleaning performance across parameter space. Green = optimal effectiveness, Red = ineffective.
GOOD
Fluence:7.07 J/cm²
From optimal:33%
Pulse Duration (ns)
1000
750
500
250
0
0
33
67
100
133
167
200
Power (W)

Stainless Steel 304 Heat Buildup

Excellent

Heat Safety

Heat Control

Cooling Efficiency

Pass Optimization

📈 Heat Profile

Safe (<150°C)
Damage (>250°C)
0°C100°C200°C300°C✓ Safe🚨 Damage20°CPass 1Pass 2

🔧 Laser Settings

Pulse Energy:2000.00 mJ
Total Sim Time:60.1s

🌡️ Live Temperature

20°C
✅ Safe
Pass 1 of 2
Time: 0.0s / 60.1s

▶️ Simulation Controls

Diagnostic & Prevention Center

Proactive strategies and reactive solutions for stainless steel 304

Prevention First

Proactive strategies to avoid problems before they occur

other • medium severity

Impact

Prevention Solutions

    Fix Issues

    Symptom-based diagnosis and solutions for active problems

    No troubleshooting guides available for this material.

    Quick Reference

    At-a-glance overview with severity matrix and decision support

    Challenges by Severity

    Medium Priority (1)

    • •

    Common Issues

    No common issues documented.

    Quick Decision Helper

    →Start with Prevention First tab before beginning work
    →Use Fix Issues tab when problems occur
    →Focus on Critical and High severity items first

    Stainless Steel 304 Dataset

    Download Stainless Steel 304 properties, specifications, and parameters in machine-readable formats
    41
    Variables
    0
    Laser Parameters
    0
    Material Methods
    11
    Properties
    3
    Standards
    3
    Formats
    View all Metal datasets

    License: Creative Commons BY 4.0 • Free to use with attribution •Learn more

    Parameter Relationships

    Shows how changing one parameter physically affects others. Click any node to see its downstream impacts and role.
    WavelengthSpotSizeEnergyDensityPulseWidthScanSpeedPassCountOverlapRatioLaserPowerLaserPowerAlternativeFrequency

    Spot Size

    Directly affects Scan Speed and Energy Density. Increase this to amplify downstream effects.

    Energy Density

    Smaller spots concentrate energy into a smaller area.

    Scan Speed

    A bigger spot lets you scan faster while keeping good coverage.

    Common Challenges

    Technical challenges and optimization strategies for these settings
    0
    Requires careful power calibration to prevent material damage
    1
    Monitor surface temperature during processing
    2
    Verify cleaning effectiveness through inspection

    Incredibly fast, clean - and easy to do yourself.

    It's finally here in the Bay area. We'll arrive with everything you need. Try it out free: