Weld Preparation

Cleaner edges. Better fusion. Less rework — without blasting or solvents.

Laser Cleaning
Set your welds up for success

Media-free cleaning of bevels, root faces and HAZ prior to welding

Laser Cleaning Adelaide removes mill scale, shop primer, oxides, oils and contaminants from weld zones with precision. The dry, non-abrasive process protects edge geometry and fit-up while promoting stronger fusion, fewer inclusions, and reduced porosity. It’s ideal for MIG/MAG, TIG, stick, flux-core and automated welding cells where repeatability matters.

Substrate-safe

Clean edges without rounding or thinning—keep your tolerances intact.

No media, no solvents

Eliminate grit embedment and VOCs; simpler housekeeping and compliance.

Consistent finish

Uniform, oxide-free surfaces for repeatable parameters and quality.

Localised precision

Target the joint only—less masking and faster throughput on the line.

Where it delivers value

Typical weld prep use cases

Bevel & root face cleaning

Remove mill scale and oxides on edges for stronger fusion and smoother arc starts.

Fit-up & tack zones

Clean localised areas for precise fit-up and reliable tacks—less rework downstream.

HAZ preparation

Prepare heat-affected zones to reduce inclusion risk and improve inspection clarity.

Coating & primer touch-off

Local de-paint of shop primer/galv around the joint line with minimal masking.

Automated welding cells

Deliver consistent, robot-ready edges to stabilise parameters and throughput.

Pre-NDT joint cleaning

Inspection-ready surfaces for VT/PT/MT around joint prep and root runs.

Compatible substrates

Metals we commonly prepare for welding

Carbon & Low-Alloy Steel

Mill scale and oxides removed; tight control of edge geometry.

Stainless Steel

Heat tint and contamination lifted without abrasive damage.

Aluminium & Alloys

Controlled oxide removal for improved arc stability (assessment required).

Galvanised Steel (Localised)

Selective touch-off around the joint line—ventilation and controls applied.

Nickel & Copper Alloys

Local prep on high-value joints and interfaces.

Coated Materials

Remove primers/coatings just where you need to weld—minimal masking.

Why choose laser for weld prep

Operational advantages

Stronger welds

Cleaner edges improve fusion and reduce inclusions and porosity.

Protects geometry

Non-abrasive prep maintains bevel angle and land thickness.

Less masking & waste

Targeted cleaning around the seam reduces tape, grit and clean-up.

Repeatable quality

Uniform surface state supports stable parameters and QA.

Safer for crews

No blasting rebound or solvent exposure; cleaner, quieter work areas.

Program-friendly

Portable systems fit fabrication bays, field welds and shutdowns.

How we deliver

Assessment to completion

01
Scope & Samples

Confirm joint type, material, thickness and access; pilot strip available.

02
Method & Safety

Define parameters, extraction and controls (SWMS/JSA) for your workshop/site.

03
Execute

Localised, precise cleaning of the weld prep area with minimal masking.

04
Validate & Report

Before/after evidence and readiness for welding or inspection.

FAQs

Weld preparation — common questions

Working to a WPS/PQR? Share your procedure and we’ll align our prep.

Tip
Laser prep keeps edges crisp—ideal for automated welding and consistent root penetration.
For contaminant removal, laser is cleaner and more repeatable—no abrasive embedment, less geometry change and less dust. Grinding still has a role for bevel creation and heavy defect removal.
Yes—localised touch-off of shop primer or zinc near the seam is feasible. We apply extraction and controls; for thick layers, a quick mechanical knock-back may be combined with laser.
Cleaner edges support steadier arc, better fusion and fewer inclusions—often reducing porosity-related repairs and rework. We can run a pilot to quantify the benefit on your parts.
Pricing reflects joint length/area, coating type, access and finish requirements. We offer fixed quotes for defined scopes and day rates for rolling fabrication programs.

Crisp edges, cleaner arcs, stronger welds.

Ask our team for a weld prep method statement and time-cost estimate tailored to your WPS.

Request a weld prep trial or quote

Share joint type, material/thickness, coating condition and access—we’ll confirm feasibility and provide a clear estimate.

What you’ll receive
  • Feasibility confirmation & recommended weld prep method
  • Safety and extraction controls for your workshop/site
  • Estimated time & cost or day-rate options
  • Optional pilot strip with before/after evidence