Measurement, CMM, GD&T, roughness, threads, holes, and fit-related checks.
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TESTING & INSPECTION
Testing & Inspection Support
Dimensional inspection, material verification, surface testing, final inspection, and quality documentation support.
QUALITY WORKFLOW
Inspection Support by Quality Requirement
The desktop page groups inspection into practical buyer checks.
Material analysis, hardness testing, roughness, coating thickness, and salt spray support.
Selected NDT and bearing, rotating, sealing, or fitted part checks.
Tool calibration, final inspection, quality records, photos, and reporting support.
EQUIPMENT & METHODS
Inspection Equipment & Methods
The desktop equipment and method list is kept as compact mobile cards.
Calipers, micrometers, height gauges, bore gauges, thread gauges, and routine dimensional inspection tools.
Coordinate measuring machine support for critical dimensions, hole positions, profiles, and geometric features.
Flatness, perpendicularity, concentricity, runout, position, and drawing-defined geometry.
Roughness review for machined surfaces, sealing areas, sliding surfaces, and functional contact areas.
Alloy confirmation, material matching, and project-specific material requirements.
Hardness support for heat-treated parts, wear-related components, and mechanical performance confirmation.
Thickness checks for plated, coated, anodized, painted, or surface-treated parts.
Corrosion resistance review for plated, coated, or surface-treated parts when required.
Selected non-destructive testing such as visual, penetrant, magnetic particle, or ultrasonic inspection.
Dimensional accuracy, runout, roughness, hardness, fit, and project-specific performance points.
Measuring tools and inspection equipment can be managed with regular or annual calibration.
Inspection records, photos, reports, and shipment confirmation before delivery.
MEASUREMENT, MATERIAL & SURFACE TESTING
Inspection Support by Quality Requirement
Different mechanical parts require different inspection methods according to drawings and customer requirements.
Dimensions, tolerances, hole positions, threads, fits, runout, roughness, and functional surfaces.
Material requirements, hardness, mechanical-related properties, heat-treatment conditions, and project-specific verification points.
Surface quality, coating or plating thickness, corrosion resistance review, surface-treatment confirmation, and selected NDT support.
PRODUCT-SPECIFIC INSPECTION SUPPORT
Inspection Focus for Different Mechanical Parts
Inspection priorities change with part function, process route, drawing requirements, and customer quality expectations.
Critical dimensions, hole positions, threads, surface finish, geometric tolerances, and fit-related features.
Surface condition, material confirmation, machining allowance, defect review, and final dimensional verification.
Bending angles, hole positions, welding areas, surface condition, and assembly fit.
Dimensional accuracy, runout, roughness, hardness, fit, rotating quality, and project-specific performance requirements.
QUALITY CONTROL & CALIBRATION WORKFLOW
Quality Control, Calibration & Final Inspection Workflow
Inspection is supported by calibration management, inspection planning, process checkpoints, final confirmation, and quality documentation.
Review drawings, samples, tolerances, materials, surface requirements, and customer-defined inspection points.
Define key dimensions, critical features, testing methods, surface requirements, and project-specific verification items.
Measurement tools and inspection equipment are managed according to quality requirements.
Check production checkpoints, finished dimensions, surface condition, and final shipment records.
Need Inspection Support?
Send drawings, files, quantities, materials, and timing. ATOS will review the project and respond with the next step.
GLOBAL CONTACT PATHS
Contact ATOS Engineering Teams
80 Columbus Circle, New York, NY 10023, USA
pat.anderson@atosindustry.com
+1 (212) 805-8800
900 West Georgia Street, Vancouver, BC V6C 2W6, Canada
gene.zhu@atosindustry.com
+1 604-684-3131
1109 Wenchuangyuan, RenMin Rd, Beilun, Ningbo, Zhejiang, China
david.zhang@atosindustry.com
+86 18367433175
TESTING & INSPECTION SUPPORT
Testing & Inspection Support for Custom Mechanical Parts
ATOS supports dimensional inspection, material verification, surface review, CMM measurement, selected NDT support, salt spray testing coordination, and final quality confirmation for custom mechanical parts.
✓ Dimensional inspection, CMM measurement, and general measuring tools
✓ Material analysis, hardness, roughness, coating thickness, and salt spray support
✓ Calibration management, final inspection, and quality documentation support
Inspection Capability Overview
Practical inspection support combining measuring tools, CMM, material verification, surface-related testing, special inspection, and final quality documentation.
01 Dimensional & CMM Inspection
General measuring tools, CMM measurement, GD&T review, roughness, threads, holes, and fit-related checks.
02 Material & Surface Verification
Material analysis, hardness testing, roughness, coating thickness, plating thickness, and salt spray testing support when required.
03 NDT & Product-Specific Support
Selected NDT support and product-specific inspection such as bearing-related, rotating, sealing, or fitted parts.
04 Calibration, Final Inspection & Reports
Measuring tools and equipment calibration management, final inspection, quality records, photos, and reporting support.
INSPECTION EQUIPMENT & METHODS
Inspection Equipment & Methods
ATOS supports dimensional inspection, material verification, CMM measurement, surface review, selected NDT support, salt spray testing coordination, and final quality documentation for custom mechanical parts.
01
General Measurement Tools
calipers · micrometers · height gauges · thread gauges
Calipers, micrometers, height gauges, bore gauges, thread gauges, and other general tools for routine dimensional inspection.
02
CMM Measurement
coordinate measuring machine · critical dimensions · profiles
Coordinate measuring machine support for critical dimensions, hole positions, profiles, and geometric features.
03
GD&T / Geometric Tolerance Verification
flatness · runout · position · concentricity
Supports review of flatness, perpendicularity, concentricity, runout, position, and other drawing-defined geometric requirements.
04
Surface Roughness Testing
Ra · functional surfaces · sealing areas
Surface roughness review can support machined surfaces, sealing areas, sliding surfaces, and other functional contact areas.
05
Material Verification / Analysis
alloy confirmation · material match · specification review
Material verification and analysis can support alloy confirmation, specification matching, and project-specific material requirements.
06
Hardness Testing
heat-treated parts · wear-related components · performance check
Hardness testing can support heat-treated parts, wear-related components, and mechanical performance confirmation when required.
07
Coating / Plating Thickness Inspection
plating · coating · anodizing · surface treatment
Supports thickness inspection for plated, coated, anodized, painted, or surface-treated parts according to project requirements.
08
Salt Spray Testing
corrosion resistance · plated parts · coated parts
Salt spray testing can support corrosion resistance review for plated, coated, or surface-treated parts when required.
09
NDT Support
PT · MT · UT · visual inspection
Selected non-destructive testing support can be arranged according to project needs, such as visual, penetrant, magnetic particle, or ultrasonic inspection.
10
Bearing & Rotating Component Inspection
runout · roughness · hardness · fit
For bearing components or rotating parts, selected inspection points such as dimensional accuracy, runout, roughness, hardness, fit, and project-specific requirements can be reviewed.
11
Tools & Equipment Calibration Management
measuring tools · inspection equipment · annual calibration
Measuring tools and inspection equipment can be managed with regular or annual calibration to help maintain measurement reliability and traceability.
12
Final Inspection & Quality Documentation
inspection records · photos · reports · shipment confirmation
Final inspection records, photos, inspection summaries, material documents, and customer-oriented quality documentation can be supported before shipment.
MEASUREMENT, MATERIAL & SURFACE TESTING
Inspection Support by Quality Requirement
Different mechanical parts require different inspection methods. ATOS can support dimensional, material-related, surface-related, and project-specific verification according to drawings and customer requirements.
01
Dimensional & Geometric Inspection
measuring tools · CMM · GD&T · roughness · fit
Used to confirm drawing-defined dimensions, tolerances, hole positions, threads, fits, runout, roughness, and functional surfaces.
02
Material & Mechanical Verification
material analysis · hardness · alloy confirmation · bearing support
Used to confirm material requirements, hardness, mechanical-related properties, heat-treatment conditions, and project-specific verification points.
03
Surface, Coating & Corrosion Testing
surface appearance · coating thickness · salt spray · NDT
Used to support surface quality, coating or plating thickness, corrosion resistance review, surface-treatment confirmation, and selected special inspection needs.
Inspection methods can be discussed according to drawings, materials, surface treatment, product function, and customer-defined quality requirements.
PRODUCT-SPECIFIC INSPECTION SUPPORT
Inspection Focus for Different Mechanical Parts
Different manufacturing processes and part types require different inspection priorities. ATOS can help review inspection points according to part function, process route, drawing requirements, and customer quality expectations.
01
CNC Machined Parts
critical dimensions · hole positions · threads · surface finish · GD&T
For machined parts, inspection may focus on critical dimensions, hole positions, threads, surface finish, geometric tolerances, and fit-related features.
02
Casting & Die Casting Parts
surface defects · machining allowance · material · dimensional confirmation
For casting and die casting parts, inspection may include surface condition, material confirmation, machining allowance, defect review, and final dimensional verification.
03
Sheet Metal / Formed Parts
bending angle · hole position · welding area · surface condition
For sheet metal and formed parts, inspection may focus on bending angles, hole positions, welding areas, surface condition, and assembly fit.
04
Bearing & Rotating Components
runout · roughness · hardness · fit · rotating quality
For bearing-related or rotating components, selected inspection points can include dimensional accuracy, runout, roughness, hardness, fit, and project-specific performance requirements.
Inspection requirements can be adjusted according to product function, manufacturing process, drawing tolerance, surface treatment, and customer-specific quality standards.
QUALITY CONTROL & CALIBRATION WORKFLOW
Quality Control, Calibration & Final Inspection Workflow
Inspection is supported not only by equipment, but also by calibration management, inspection planning, process checkpoints, final confirmation, and quality documentation.
01
Requirement & Drawing Review
Review drawings, samples, tolerances, materials, surface requirements, and customer-defined inspection points.
02
Inspection Plan Definition
Define key dimensions, critical features, testing methods, surface requirements, and project-specific verification items.
03
Tools & Equipment Calibration Management
Measuring tools and inspection equipment are managed through regular or annual calibration according to quality requirements.
04
In-Process & Final Inspection
Inspection can be coordinated during manufacturing or before shipment according to production stage and customer requirements.
05
Quality Documentation & Delivery Confirmation
Inspection reports, photos, material documents, final inspection records, and delivery confirmation support can be provided when required.
Quality control can be discussed according to customer drawings, inspection standards, project stage, and shipment requirements.
START YOUR INSPECTION DISCUSSION
Need Inspection Support for Your Project?
Send your drawings, tolerance requirements, inspection points, material requirements, surface treatment requirements, or sample photos. ATOS can help review the project and discuss suitable testing, inspection, and quality confirmation support.
Files accepted: PDF, DWG, DXF, STEP, IGES, JPG, PNG and more.