In-Depth Guides for
Sheet Metal Engineering
Browse the long-form guide library for material selection, manufacturing processes, design-for-manufacturing rules, sourcing strategy, industry applications, and anonymous customer projects. For the complete navigation map and editable tools, start at the Resource Center.
Downloadable Engineering Tools
Use these editable, ungated templates to prepare a clearer RFQ and a repeatable inspection plan. Each tool includes a printable guide, a downloadable CSV, explicit use boundaries, and direct links to the relevant engineering and product pages.
Browse all engineering tools →Robotics Frame FAI & Datum Checklist
Plan drawing control, datum setup, interface inspection, weld distortion checks, post-finish verification, and release records.
Buyer TemplateCustom Sheet Metal Enclosure RFQ Template
Define files, material, rating scope, finish, inspection, packaging, quotation breakdown, and delivery in one controlled RFQ.
Material Selection
Choosing the right metal is the first and most consequential decision in any fabrication project. These latest material guides cover grade comparisons, properties, and selection criteria across aluminum, stainless, carbon steel, copper alloys, and specialty metals.
Browse all materials →Agricultural Machinery Sheet Metal: Material Selection Guide
Select agricultural machinery sheet metal for guards, hoppers and frames by load, wear, corrosion, welding, finish, traceability and repair needs.
Material GuidePowder Coating vs Anodizing for Robot Parts
Compare powder coating and anodizing for robot parts by material, wear, dimensions, grounding, thermal behavior, masking and sourcing risk.
Material GuideCustom Titanium Fabrication for Aerospace & Corrosion
Source custom titanium fabrication for aerospace and corrosive equipment with guidance on grades, forming, welding, contamination, inspection and R...
Material GuideServer Rack Chassis Steel: CRS vs Zinc-Coated Sheet
Compare cold-rolled, electro-zinc-plated and galvanized sheet for custom-size server rack chassis, including finish, grounding, load paths and RFQ ...
Material GuideAluminum vs Steel for an AGV or AMR Chassis
Compare aluminum and steel for AGV and AMR chassis design by stiffness, mass, welding, corrosion, repair, cost and production validation.
Material Guide304 vs 316 Stainless Enclosures: Design and RFQ Checklist
Compare 304 vs 316 stainless enclosure design, welds, finish, gasket lands, hardware and inspection, then prepare a drawing-ready fabrication RFQ.
Material GuideCarbon Steel for Sheet Metal: Cold-Rolled vs Hot-Rolled and How to Choose the Right Grade
A practical guide to carbon steel for sheet metal fabrication — the difference between cold-rolled and hot-rolled steel, common grades like SPCC, D...
Material GuideAerospace Metal Selection: Choosing Aluminum, Titanium & Stainless for Aircraft Parts
A practical guide to selecting metals for aerospace parts — the three workhorse aluminum alloys (7075, 2024, 6061), when titanium or stainless make...
Material GuideStainless Steel Surface Finishes Explained: 2B, BA, No.4, No.8 and Ra Values
Compare 2B, BA, No.4, No.8 and electropolished stainless finishes, then specify grade, roughness, cleanability, cosmetic surfaces and inspection sc...
Manufacturing Processes
From cutting to joining to finishing, these process guides explain how sheet metal fabrication decisions affect cost, quality, tolerances, throughput, and long-term product performance.
Browse all capabilities →A Control Plan for Medical Sheet Metal: From Drawing Features to Inspection Records
Build a medical sheet metal control plan linking drawing features, manufacturing steps, inspection methods, frequencies, reaction plans and release...
Process & ManufacturingNonconformance Reports for Medical Sheet Metal: Evidence, Disposition and Release
Write a useful medical sheet metal nonconformance report with objective evidence, affected-lot boundaries, authorized disposition and reinspection ...
Process & ManufacturingStainless Weld Heat Tint: Specify Cleanup and Finish Acceptance
Define stainless weld cleanup for OEM sheet metal with controlled joint zones, allowable blending, finish boundaries and separate surface-verificat...
Process & ManufacturingIncoming Inspection of Medical Sheet Metal Assembly Kits: What to Check Before Line Release
Check medical sheet metal kits before line release: configuration, transit condition, hardware, interfaces, records and controlled discrepancy hand...
Process & ManufacturingProtecting Medical Enclosure Cosmetic Surfaces During OEM Assembly
Protect medical enclosure cosmetic surfaces through OEM assembly with defined contact points, temporary protection, handling sequence and packout c...
Process & ManufacturingPermanent Part Identification on Medical Sheet Metal Assemblies
Plan identification on medical sheet metal assemblies: marking location, finish compatibility, revision rules, traceability and readable receiving ...
Process & ManufacturingRobotic Cell Enclosure Panel Fit Inspection Checklist
Inspect robotic cell enclosure panels using shared datums, door reveals, hinges, latches, process openings, first-article evidence and kit traceabi...
Process & ManufacturingAGV Chassis Weld Fixture Design: Datums, Clamp Sequence, and Distortion Control
Design an AGV chassis weld fixture around wheel and module datums, controlled supports, clamp sequence, heat input and reproducible FAI evidence.
Process & ManufacturingRobot Frame Fabrication: Weld-Then-Machine Sequencing for Datum Accuracy
Plan weld-then-machine robot frames with machining stock, datum recovery, controlled welding, setup strategy and inspection tied to functional inte...
Design & DFM
Design-for-manufacturing decisions made early save cost and rework later. These DFM resources cover tolerances, bend math, hole features, stiffness, sealing, lightweighting, and drawing clarity.
Request an RFQ-based DFM review →CMM vs Optical Inspection for Formed Sheet Metal
Choose CMM or optical inspection for formed sheet metal by feature access, restraint, surface condition and the OEM's required acceptance record.
DFM & Design TipsFixture Repeatability vs Part Variation in Sheet Metal Inspection
Separate fixture repeatability from sheet metal part variation using controlled loading, repeated measurements and an OEM measurement-system study.
DFM & Design TipsCondensation in Edge-Computer Enclosures: Define the Environment Before RFQ
Prepare an edge-computer enclosure RFQ with humidity, temperature cycles, cable-entry and service conditions to address condensation and validation.
DFM & Design TipsConduction-Cooled vs Fan-Cooled Industrial Computer Enclosures: Metalwork Scope
Compare conduction-cooled and fan-cooled industrial computer enclosures by mechanical interfaces, thermal contacts, service access and validation s...
DFM & Design TipsFilter-Frame Interfaces in Dusty-Environment Computer Enclosures
Specify filter-frame interfaces for industrial computer enclosures with sealing lands, retention, replacement access and controlled filter-media se...
DFM & Design TipsIndustrial Computer Mounting: DIN Rail, Panel or Machine-Frame Brackets
Compare DIN-rail, panel and machine-frame mounting for OEM industrial computer enclosures using load paths, attachment details and service clearances.
DFM & Design TipsIndustrial PC Shock and Vibration: OEM Inputs for a Metalwork Specification
Define industrial PC shock and vibration inputs with installed mass, mounting conditions, test profiles and metalwork acceptance for OEM enclosure ...
DFM & Design TipsShipping Heavy AI Chassis: Mechanical Restraint and Transport-Load Inputs
Prepare heavy AI chassis for shipping with defined mass, restraint interfaces, temporary supports and a validation plan for the packaged equipment.
DFM & Design TipsPower-Module Partitions in AI Chassis: Assembly and Access Boundaries
Specify removable power-module partitions for AI chassis with assembly access, cable routing, fastening and project-defined electrical boundaries.
OEM Sourcing Guides
These buyer's guides cover supplier selection, cost drivers, RFQ preparation, lead times, tooling decisions, inspection, and quality systems so OEM teams can source smarter.
Submit an RFQ →Ballooned Manufacturing Drawings and Sheet Metal Inspection Reports
Link ballooned sheet metal drawings to inspection reports with stable characteristic IDs, revision control, actual results and clear acceptance rec...
Buyer's GuideMaster Samples and Go/No-Go Gauges for OEM Sheet Metal Acceptance
Define master samples and go/no-go gauges for OEM sheet metal acceptance, including controlled references, gauge limits, wear and failure handling.
Buyer's GuideRevision-Specific Inspection Reports for Split Production Lots
Connect split sheet metal deliveries to the right drawing revision, production lot, inspection scope and deviation record before OEM receiving rele...
Buyer's GuideWhen Sheet Metal Changes Need a New or Partial First Article
Assess sheet metal changes for new or partial first-article inspection by mapping affected interfaces, processes, evidence and customer approval sc...
Buyer's GuideColor and Appearance Consistency Across Aluminum Enclosure Lots
Plan aluminum enclosure appearance acceptance using alloy control, surface preparation, viewing conditions, range samples and repeat-order finish r...
Buyer's GuideFolded, Extruded or Die-Cast Aluminum Enclosures: An OEM Route Comparison
Compare folded, extruded and die-cast aluminum enclosures for OEM equipment by geometry, tooling, interface changes, finishing and assembly require...
Buyer's GuideFirst Article vs Routine Lot Inspection for Medical Sheet Metal
Separate first-article approval from routine lot inspection for medical sheet metal, with clear records, change triggers and OEM production release...
Buyer's GuideMedical Device Design Transfer: The Sheet Metal Supplier Handover Pack
Prepare a medical sheet metal supplier handover with released inputs, CTQs, inspection records, open-issue ownership and a clear production release...
Buyer's GuideSupplier Corrective Action Requests for Recurring Sheet Metal Defects
Scope a supplier corrective action request for recurring sheet metal defects: verify causes, contain affected parts and check effectiveness before ...
Industry Applications
Different industries demand different materials, finishes, ratings, and compliance. These application guides cover the practical requirements behind demanding sheet metal programs.
Browse all industries →Medical Cart Sheet Metal Design for Stability and Cleaning
Design medical cart sheet metal around stability, caster loads, cleaning zones, service access, inspection evidence and a controlled OEM RFQ package.
Industry ApplicationsTank Fabrication Robotic Welding Cell: Positioner, Fixture, and Base Frame
Plan drawing-defined positioner supports, tank fixtures and base frames for a robotic welding cell without blurring turnkey integration responsibil...
Industry ApplicationsBattery Module Rack Design: Load Paths, Access & RFQ
Design a battery module rack around released interfaces, load paths, restraint, isolation, service access and first-article inspection.
Industry ApplicationsEV Charger Pedestal Design: Anchor Base, Access & RFQ
Design an EV charger pedestal around anchor loads, cable entry, drainage, service access and finish, then release a quote-ready mechanical package.
Industry ApplicationsWashdown Robot Enclosure Design: Drainage, Seams, and Cleaning Access
Design a washdown robot enclosure around drainage, stainless materials, sealed access, penetrations, surface condition and a controlled OEM RFQ.
Industry ApplicationsSolar Mounting Sheet Metal Fabrication: OEM RFQ Guide
Solar mounting sheet metal RFQ for brackets, rails and supports: loads, materials, corrosion, holes, bonding, inspection and certification scope.
Industry ApplicationsCobot Base Design: Stability, Casters, Outriggers, and Datums
Design a cobot mobile base or pedestal around stability, mounting datums, casters, outriggers, cable protection, guarding and fabrication control.
Industry ApplicationsRear Door Heat Exchanger Frame and Door Fabrication Guide
Specify RDHx sheet metal frames, hinges, coil carriers, gasket lands, condensate controls, manifold brackets, inspection and supplier scope.
Industry ApplicationsAMR vs AGV Chassis Design: What Changes Mechanically?
Compare AMR and AGV chassis design from a mechanical manufacturing perspective, including drive layout, sensors, batteries, service access, stiffne...
Customer Projects
Anonymous customer projects covering materials, assembly challenges, fabrication decisions and project-specific results across medical, robotics, data center and other OEM applications.
Browse all customer projects →OEM Sheet Metal Kits: Revision Control Across Split Deliveries
A 12-part OEM sheet metal kit project linked drawing revisions, laser-marked batch IDs and 18-item inspection reports across split production deliv...
Industrial Computing & Edge EquipmentIndustrial PC Enclosure: Environmental Testing and Three Mounting Interfaces
An industrial PC enclosure combined conduction cooling, vibration-resistant interfaces and wall, DIN-rail and rack mounting in one metalwork design.
AI & Data Center HardwareAI Server Fan Tray: Eight-Fan Alignment and Chassis Fit
An eight-fan AI server tray project improved hole-pattern alignment, rail fit and inspection, with ≤0.5 mm duct offset and ≥99% assembly acceptance.
Industrial Instruments & Test EquipmentAluminum Instrument Enclosure: Preserving Fit After Anodizing
A portable instrument enclosure project controlled anodizing growth, display-window fit, color consistency and threaded holes across production lots.
Medical & Diagnostic EquipmentMedical Equipment Chassis: Hole-Pattern Control and 30-Second Inspection
Medical chassis project: post-forming hole machining and a dedicated gauge achieved ≤0.08 mm position and a ≤30-second inspection cycle.
Robotics & Industrial AutomationAMR Top-Module Frame: Shared Sensor Mounting Datums
AMR Top-Module Frame. Sensor mounting faces reached ≤0.1 mm coplanarity.
Robotics & Industrial AutomationCobot Mobile Base: Lower Battery Position and Quick Access
Cobot Mobile Base. The configured platform did not tip forward during the reported stop test.
Robotics & Industrial AutomationRobot Tool Adapter: Repeatable Location After Changeover
Robot Tool Adapter. The tested arrangement achieved ≤0.02 mm repeatability without chatter.
Robotics & Industrial AutomationRobot Controller Enclosure: Heat Path and Connector Fit
Robot Controller Enclosure. Full-load temperature rise reached ≤40 K.
Put This Knowledge to Work on Your Next Project
Whether you're selecting materials, optimizing a design, or sourcing a production program, our engineering team turns these principles into parts. Submit your project for RFQ review. The initial response target is within 24 working hours; DFM and quotation timing depend on the submitted files and engineering scope.