Annual quantity planning for stamping versus laser cutting
How to forecast the annual quantity that picks a stamping or laser route: ramp curves, EAU against first-year build, accuracy bands and re-quote triggers.
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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 8
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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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Pressed metal components: when stamping is the right process
Pressed metal components: the tonnage, volume and tool-life numbers that decide whether stamping beats laser cutting and bending for your bracket.
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Deep drawing design rules for production parts
Deep drawing design rules that decide whether a cup forms in one stroke: draw ratio, blank diameter, punch and die radii, clearance and tooling route.
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Progressive Die versus Single-Stage Press Tool
Compare progressive and single-stage press tools on output per press, material utilisation, tolerance stack-up and the volume where the tool premium pays back.
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How to select press tonnage for a sheet metal part
Size a press from cut perimeter, thickness and shear strength. Worked tonnage for CRCA, stainless and aluminium, plus the 80% load rule.
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Tooling cost versus piece price in metal stamping
How to compare a press tool against a per-piece route: the break-even formula, a worked example, what drives tool and piece price, and the costs after the PO.
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CRCA stamping for OEM brackets and panels
CRCA stamping for OEM brackets and panels: grade choice, blank tonnage, nesting yield, stretcher strains and the pretreatment that stops rust at the edge.
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Stainless steel stamping: design and finish considerations
Stainless steel stamping design rules: grade and temper choice, blanking tonnage, die clearance, springback, galling and the finish that survives handling.
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Go from reading to checking
The guides follow the same questions as the free tools. Size a press, check a bend, estimate a cut part or build the RFQ pack.
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