Coil fed vs blank fed stamping: which feed fits
Coil fed stamping against blank feeding: material yield worked per part, coil change time, volume crossover and the parts that cannot run from strip.
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Manufacturing guides
Sheet metal manufacturing guides
The engineering behind stamped, laser-cut, formed, welded and coated parts: tolerances, tooling, coating failures and what a drawing needs before it can be quoted. Written and reviewed inside the Ganesh plants.
All guides, page 18
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Genset acoustic enclosure design guide: tolerances and DFM
DFM rules for a genset acoustic enclosure: panel gauges, louvre free area, door seals, bend radii, realistic tolerances and the leaks that cost 10 dB(A).
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STEP files for sheet metal bend review
STEP files for sheet metal bend review: what the model carries, what it does not, and the checks that catch an unbendable part before the tool is set.
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Laser cutting sheet metal enclosures: thickness, tolerance and cost
Laser cutting sheet metal enclosures: the 1.5 mm panel, the ±0.1 mm cut tolerance, the bend that adds 0.4 mm, and the cost arithmetic of one 600 × 400 mm cover.
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Die wear and tool life: how volume sets unit price
Die wear decides the strokes a tool survives, and that number divides into the tooling cost. What wears, how clearance drives life, and the volume where it pays.
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Elevator counterweight frame fabrication: fit and weld limits
Counterweight frame fabrication for lift OEMs: rail-gauge datums, diagonal control, weld sequence, shaft coating and first-article limits.
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DG set canopy: design, materials and manufacturing
A DG set canopy is an airflow problem before it is a box: louvre area, mass law attenuation, 1.6 mm skin, 75 dB(A) at 1 m and the cut-form-weld-coat route.
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Data centre cable management panel: design and manufacturing
A data centre cable management panel is a radius and load device, not a shelf. Bend limits, bundle derating, bracket stress and the finish for a 19-inch rack.
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How a data centre PDU bracket is manufactured
A PDU bracket is a 2 mm cantilever with a hole pattern that must line up to 0.3 mm. Cut, bend, coat and bond: the route and the limits that keep a PDU off the floor.
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The guides follow the same questions as the capability pages. See the machines, materials, tolerances and inspection behind each process.
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