Study Case - Fiber Laser Cutting Machine & Laser Welding Manufacturer

Stainless steel drum manufacturer replaces acid pickling with inline laser cleaning

By Dr. Liu Che
August 20, 2026
Study Case
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Comparison Guide Laser Cleaning Stainless Steel Welds Surface Passivation Acid Pickling vs Laser Cleaning for Stainless Steel Weld Oxide Removal Time, safety, cost, regulatory exposure, and weld quality — every dimension compared. Plus a real-world case study from a stainless drum manufacturer that eliminated acid pickling from the line…

EV battery terminal cleaning boosts wire bonding yield from 94% to 99.8%

By Dr. Liu Che
August 20, 2026
Study Case
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Process Interview Laser Cleaning EV Battery Manufacturing Wire Bonding / PBGA In conversation “We Watched the Yield Number Climb Every Single Shift” A process engineer at an EV battery pack manufacturer on oxide contamination, wire bond failures, and what a laser cleaning system installed upstream of the bonding station…

Automotive seat rail manufacturer removes e-coat before welding

By Dr. Liu Che
July 13, 2026
Study Case
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Laser Cleaning E-Coat Before Welding: Eliminating Weld Porosity on Automotive Seat Rails | Technical Brief Technical Brief — TB-LC-2026-04 Process: Laser Cleaning / Pre-Weld Surface Prep Application: Automotive Seat Rail — MIG Weld Material: E-Coated HSLA Steel, 1.2–2.0mm Laser Ablation of Electrocoat (E-Coat) Prior to MIG Welding on Automotive Seat…

On the Job Site with a Portable Laser: Cutting 20mm Structural Plate Without an Oxy-Fuel Torch

On-Site Laser Cutting of 20mm Steel Plate: A Construction Contractor’s Field Report | Case Study Field Report Heavy Plate Laser Cutting Structural Steel / Construction 20mm S355 Mild Steel On the Job Site with a Portable Laser: Cutting 20mm Structural Plate Without an Oxy-Fuel Torch For thirty years, oxy-fuel was…

Laser Cutting 1mm Stainless Intricate Furniture Hardware at 12 m/min

Case Study · Laser Cutting · Furniture Hardware · Thin Stainless Steel Cutting 1mm Stainless Intricate Furniture Hardware at 12 m/min — With Zero Micro-Cracks Mechanical punching was fracturing the fine details of decorative cabinet hardware. Fiber laser cutting delivered the same geometry in a single pass — clean, crack-free,…

Trailer chassis manufacturer cuts thick-wall square tube with zero secondary grinding

By Dr. Liu Che
June 14, 2026
Study Case
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A bandsaw produces a flat, square-faced cut on tube and box section — perfectly adequate for cutting tube to length, but useless as a finished weld joint. For any joint that meets another member at an angle other than a perfect butt — and on a trailer chassis, that’s almost…

Stainless Enclosure Maker Achieves Burr-Free Edges on Laser Cut

Three and a half hours of hand deburring per shift. Parts still failing food-grade audit. A waterjet process that produced edges clean enough to inspect but not clean enough to certify. One switch to fiber laser cutting changed all of it in a single production week. The Problem: Waterjet Produced…

HVAC duct fabricator reduces material waste by 22% using laser nesting software

Manual sheet layout was haemorrhaging raw material on every single batch. Automatic laser nesting software did in seconds what a skilled operator spent 45 minutes trying to do by hand — and did it better every time. The Problem: Every Batch Shipped a Square Metre of Scrap Galvanized Steel to…

Automotive bracket manufacturer eliminates plasma dross with 3000W fiber laser

Dross-contaminated bracket edges were causing assembly-line fit failures, warranty-triggered rework, and a quality audit that nearly cost this Tier 2 supplier its contract. One process change fixed all three problems simultaneously. 0 % Drop in scrap rate 0 $ Monthly rework labor after laser 0 Assembly fit failures in 6…

How a Steel Fabrication Shop Cut 6mm Carbon Steel 3× Faster with Fiber Laser Cutting

Plasma dross was eating 2 operator-hours per shift in grinding. After switching to a 3000W fiber laser cutting machine, this shop eliminated secondary finishing entirely — and tripled throughput on their highest-volume steel profile. The Problem: Plasma Dross Was Costing This Shop 2 Hours Every Single Shift Every part cut…

Category: Study Case

Stainless steel drum manufacturer replaces acid pickling with inline laser cleaning

EV battery terminal cleaning boosts wire bonding yield from 94% to 99.8%

Automotive seat rail manufacturer removes e-coat before welding

On the Job Site with a Portable Laser: Cutting 20mm Structural Plate Without an Oxy-Fuel Torch

Laser Cutting 1mm Stainless Intricate Furniture Hardware at 12 m/min

Trailer chassis manufacturer cuts thick-wall square tube with zero secondary grinding

Stainless Enclosure Maker Achieves Burr-Free Edges on Laser Cut

HVAC duct fabricator reduces material waste by 22% using laser nesting software

Automotive bracket manufacturer eliminates plasma dross with 3000W fiber laser

How a Steel Fabrication Shop Cut 6mm Carbon Steel 3× Faster with Fiber Laser Cutting

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Building 2, Qisheng Plaza, Lixia District, Jinan, China

https://arcuscnc.com/

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