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IATF 16949 Additive Manufacturing Quality Assurance Audit Checklist

A comprehensive checklist for auditing Additive Manufacturing Quality Assurance processes in automotive organizations, ensuring compliance with IATF 16949 standards and optimizing the quality of 3D printed automotive parts and components.

IATF 16949 Additive Manufacturing Quality Assurance Audit Checklist

by: audit-now
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About This Checklist

The IATF 16949 Additive Manufacturing Quality Assurance Audit Checklist is an innovative tool designed for automotive manufacturers and suppliers adopting 3D printing technologies in their production processes. This comprehensive checklist aligns with the International Automotive Task Force (IATF) 16949 standard and focuses on the unique quality challenges presented by additive manufacturing in the automotive industry. By implementing this audit tool, organizations can ensure that their additive manufacturing processes meet the stringent quality and reliability requirements of automotive production. The checklist covers key aspects of additive manufacturing quality assurance, including material qualification, process parameter control, part design optimization, post-processing procedures, and inspection methods, helping automotive companies to leverage the benefits of 3D printing while maintaining high-quality standards and regulatory compliance.

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Industry

Automotive

Standard

IATF 16949 - Automotive Quality Management Systems

Workspaces

Automotive Manufacturing Facilities

Occupations

Additive Manufacturing Specialist
Quality Assurance Engineer
Materials Engineer
Design for Additive Manufacturing (DfAM) Engineer
Production Manager

1
Is the material used in the additive manufacturing process qualified according to IATF 16949 standards?

Select the qualification status of the material.

To ensure that the material meets quality standards and specifications.
2
What is the current temperature setting of the additive manufacturing equipment?

Enter the temperature in degrees Celsius.

To verify that the temperature settings are within the prescribed limits for optimal processing.
Min: 200
Target: 230
Max: 260
3
Has the post-processing of manufactured parts been completed?

Indicate whether the post-processing is completed.

To ensure that all necessary post-processing steps have been performed to meet quality standards.
4
What is the result of the non-destructive testing performed on the parts?

Select the result of the non-destructive testing.

To confirm that parts meet quality standards and are free from defects.

5
Does the design comply with the guidelines for additive manufacturing?

Select the compliance status of the design.

To ensure that the design is suitable for the additive manufacturing process, reducing potential production issues.
6
What is the measured layer thickness of the printed part?

Enter the layer thickness in millimeters.

To verify that the layer thickness is within specified tolerances, ensuring part quality.
Min: 0.05
Target: 0.1
Max: 0.15
7
When was the last calibration of the additive manufacturing equipment performed?

Select the date of the last calibration.

To ensure that the equipment is regularly calibrated for accurate performance.
8
Please provide any additional comments or observations regarding the quality assurance process.

Enter your comments here.

To capture qualitative insights and any issues not covered by other checklist items.

9
Is the additive manufacturing equipment properly maintained as per the maintenance schedule?

Select the maintenance status of the equipment.

To ensure that equipment is functioning optimally and is less likely to produce defects.
10
What is the current print speed being used during the additive manufacturing process?

Enter the print speed in millimeters per second.

To verify that the print speed is within acceptable parameters for quality output.
Min: 30
Target: 50
Max: 70
11
When was the material lot number last verified for quality compliance?

Select the date when the material lot number was verified.

To ensure that all materials used have been verified for compliance with quality standards.
12
Are all safety protocols being adhered to during the additive manufacturing process?

Indicate whether safety protocols are being followed.

To ensure a safe working environment and compliance with safety regulations.

13
What are the results of the final quality inspection on the manufactured parts?

Select the outcome of the quality inspection.

To confirm that the parts meet all quality requirements before delivery.
14
What is the temperature range used during the printing process?

Enter the average print temperature in degrees Celsius.

To ensure that the printing temperature is maintained within acceptable limits for optimal material performance.
Min: 210
Target: 220
Max: 250
15
What was the start time for the additive manufacturing production run?

Select the start date and time of production.

To track production timelines and ensure adherence to schedules.
16
Please provide details about any defects encountered during the manufacturing process.

Enter your defect observations here.

To document issues that could affect the quality of the final product and provide insights for future improvements.

17
What is the risk level associated with the materials used in the additive manufacturing process?

Select the risk level for material use.

To identify potential risks related to material quality and compliance that could affect production.
18
What is the defect rate percentage for the last production batch?

Enter the defect rate as a percentage.

To monitor the quality of the production process and take corrective actions if necessary.
Min: 0
Target: 1.5
Max: 10
19
When was the last review of risk mitigation strategies conducted?

Select the date of the last risk mitigation review.

To ensure that risk management processes are regularly updated and effective.
20
Have all team members received training on emergency procedures related to additive manufacturing?

Indicate whether training has been completed.

To ensure staff preparedness in case of emergencies, enhancing workplace safety.

FAQs

The checklist covers areas such as 3D printing material qualification, process parameter validation, design for additive manufacturing (DfAM) principles, build orientation optimization, post-processing quality control, and non-destructive testing methods for 3D printed parts.

By providing a structured approach to evaluating additive manufacturing processes, the checklist ensures that all critical quality factors are addressed, from material selection to final part inspection, resulting in higher quality and more reliable 3D printed automotive components.

Yes, the checklist is designed to be applicable to various additive manufacturing technologies, including fused deposition modeling (FDM), selective laser sintering (SLS), and metal powder bed fusion, ensuring comprehensive quality management across different 3D printing processes.

These audits should be conducted at least semi-annually, with more frequent reviews when implementing new materials, equipment, or applications, or when scaling up additive manufacturing production.

The audit team should include additive manufacturing specialists, materials engineers, quality assurance professionals, design engineers, and production managers to ensure a comprehensive evaluation of the entire additive manufacturing workflow.

Benefits

Ensures compliance with IATF 16949 requirements for additive manufacturing processes

Helps identify and mitigate quality risks specific to 3D printed automotive parts

Supports consistent quality across additive manufacturing production runs

Facilitates integration of additive manufacturing into existing quality management systems

Aids in optimizing additive manufacturing processes for automotive applications