Inspection And Quality Assurance

Custom Parts Testing and Quality Assurance

Neway’s Custom Parts Testing and Quality Assurance service ensures every component meets the highest standards of performance and durability. Through rigorous testing and thorough inspection processes, we verify dimensional accuracy, material integrity, and functional reliability to deliver flawless, high-quality parts.

Coordinate Measuring Machine (CMM)

A Coordinate Measuring Machine (CMM) ensures custom parts' quality by precisely measuring dimensions, geometries, and surface profiles against design specifications. It detects deviations, ensuring accuracy in die casting, CNC machining, and prototyping. CMM enhances consistency, reduces defects, and maintains tight tolerances, making it essential for high-precision copper-brass custom parts in manufacturing.
Coordinate Measuring Machine (CMM)

Main Benefits

Description

Dimensional Accuracy

CMM ensures precise measurement of custom parts, comparing actual dimensions with design specifications. It detects even minor deviations, ensuring parts meet required tolerances for fit, function, and assembly in industries like die casting and CNC machining.

Surface Profiling

By scanning surfaces with high precision, CMM identifies roughness, flatness, and irregularities. This guarantees that parts meet aesthetic and functional requirements, improving performance, reducing rework, and ensuring high-quality finishes in metal casting and prototyping.

Geometric Compliance

CMM verifies critical geometries, including angles, holes, and complex curves. This prevents assembly issues and ensures parts fit seamlessly in final products, enhancing structural integrity and overall quality in custom copper-brass die casting.

Defect Detection

By analyzing shape and consistency, CMM identifies defects like warping, misalignment, or tool wear effects. Early detection reduces scrap rates, improves efficiency, and ensures reliable custom parts, enhancing production quality and cost-effectiveness.

X-ray Inspection

X-ray Inspection is a non-destructive testing method that detects internal defects, porosity, cracks, and voids in custom metal parts. It ensures structural integrity, reliability, and compliance with quality standards in die casting, CNC machining, and precision manufacturing. By revealing hidden flaws, X-ray inspection enhances product safety and performance.
X-ray Inspection

Main Benefits

Description

Non-Destructive Testing

X-ray inspection allows internal defect detection without damaging the part. It ensures reliability by identifying hidden flaws such as cracks, porosity, and inclusions in metal components used in die casting and precision manufacturing.

Defect Detection

By penetrating solid materials, X-ray imaging reveals internal inconsistencies like voids, shrinkage, and fractures. Early detection reduces failure risks, enhances quality control, and minimizes waste in custom CNC-machined and die-cast components.

Structural Integrity Verification

X-ray analysis confirms the integrity of welded joints, castings, and machined parts. It ensures components meet safety standards and function optimally in industries requiring high durability, such as aerospace and automotive manufacturing.

Process Optimization

By identifying recurring defect patterns, X-ray inspection helps refine casting and machining processes. It improves tooling, material selection, and production efficiency, leading to consistent, high-quality output in custom metal part manufacturing.

450KV Line Array Industrial CT

The 450KV Line Array Industrial CT is a high-powered imaging system used for precision quality assurance in custom metal parts. It provides detailed internal scans, detecting defects such as porosity, inclusions, and structural inconsistencies without damaging components. This advanced CT technology ensures accuracy, consistency, and reliability in die casting, CNC machining, and precision manufacturing.
450KV Line Array Industrial CT

Main Benefits

Description

High-Resolution Scanning

The 450KV CT system captures ultra-high-resolution internal images, revealing micro-level defects in metal components, ensuring precise quality control in casting and machining.

Non-Destructive Evaluation

This CT technology inspects internal structures without damaging the part, preserving integrity while identifying voids, cracks, and density variations.

Structural Integrity Validation

Provides in-depth analysis of complex geometries, weld joints, and cast structures, ensuring component durability and safety in high-performance applications.

Process Optimization

Helps manufacturers refine casting and machining processes by identifying defect patterns, reducing scrap rates, and improving production efficiency.

Glow Discharge Mass Spectrometer (GDMS)

The Glow Discharge Mass Spectrometer (GDMS) is a high-precision analytical tool for ultra-pure alloy verification in metal casting. It detects trace elements, impurities, and material composition with exceptional accuracy, ensuring superior quality control for die casting, CNC machining, and precision manufacturing applications.
Glow Discharge Mass Spectrometer (GDMS)

Main Benefits

Description

Ultra-Pure Alloy Verification

GDMS precisely analyzes metal purity, detecting trace elements and contaminants to ensure high-quality alloy composition for advanced manufacturing applications.

High-Sensitivity Elemental Analysis

With its ability to detect parts-per-billion levels of impurities, GDMS ensures material consistency and meets stringent industry standards.

Quality Assurance in Metal Casting

GDMS verifies the chemical composition of metal alloys, preventing defects and enhancing reliability in die casting and CNC-machined components.

Process Optimization

By identifying impurities at microscopic levels, GDMS helps refine raw material selection, improving production efficiency and reducing material waste.

Metallographic Microscopy

Metallographic Microscopy is a crucial technique for analyzing the microstructure of custom metal components, ensuring defect-free manufacturing. It examines grain structure, phase distribution, and material consistency, identifying flaws that affect mechanical properties and performance in die casting, CNC machining, and precision manufacturing applications.
Metallographic Microscopy

Main Benefits

Description

Microstructural Analysis

Metallographic microscopy examines grain size, phase structure, and material composition, ensuring uniformity and defect-free production.

Defect Identification

Detects cracks, voids, and inclusions that could compromise mechanical integrity, improving product reliability and consistency.

Material Performance Verification

Ensures metal alloys meet industry standards by analyzing hardness, composition, and phase distribution in custom components.

Process Optimization

By identifying microstructural inconsistencies, manufacturers can refine heat treatment, casting, and machining processes for better performance.

3D Scanning Measuring Instrument

3D Scanning Measuring Instrument technology enables high-precision measurements for custom manufacturing by capturing detailed part geometries with exceptional accuracy. It ensures dimensional integrity, detects deviations, and optimizes quality control in die casting, CNC machining, and rapid prototyping applications.
3D Scanning Measuring Instrument

Main Benefits

Description

High-Precision Measurement

Captures complex part geometries with extreme accuracy, ensuring precise dimensions for die-cast and machined components.

Non-Contact Inspection

Uses laser or structured light technology to measure components without physical contact, preventing surface damage.

Quality Control Optimization

Quickly detects deviations from design specifications, reducing defects and improving overall production accuracy.

Reverse Engineering Support

Enables the digital recreation of parts for modification, prototyping, and manufacturing process improvements.

Stereo Microscope

The Stereo Microscope provides enhanced visual inspection for surface and structural analysis, offering detailed 3D imaging of custom-manufactured parts. It detects surface defects, verifies fine details, and ensures quality control in die casting, CNC machining, and precision manufacturing applications.
Stereo Microscope

Main Benefits

Description

High-Resolution Imaging

Provides detailed 3D visualization of surface textures, enabling accurate inspection of casting, machining, and finishing defects.

Surface Defect Detection

Identifies cracks, porosity, and scratches that may compromise structural integrity and component functionality.

Structural Analysis

Examines material consistency and microfeatures, ensuring compliance with design specifications and industry standards.

Quality Control Enhancement

Supports production by verifying part accuracy, reducing rejects, and improving overall manufacturing efficiency.

Scanning Electron Microscope (SEM)

The Scanning Electron Microscope (SEM) enables unrivaled surface analysis for microscopic defect detection in custom metal components. It provides high-magnification imaging, revealing microstructural inconsistencies, surface irregularities, and contamination, ensuring superior quality control in die casting, CNC machining, and precision manufacturing.
Scanning Electron Microscope (SEM)

Main Benefits

Description

High-Magnification Imaging

SEM offers extreme magnification, capturing detailed images of microstructures and defects. It enables in-depth surface analysis of die-cast, machined, and coated parts, ensuring superior quality control by detecting inconsistencies that affect component strength, durability, and functional performance in industrial applications.

Microscopic Defect Detection

SEM identifies microscopic defects such as cracks, porosity, and inclusions that are undetectable using conventional methods. This advanced inspection technique improves part reliability by preventing failures, ensuring consistent quality, and reducing the risk of defective components in precision manufacturing and machining processes.

Surface Morphology Analysis

SEM examines surface roughness, coatings, and texture variations, verifying compliance with design specifications. It provides valuable insights into material properties, enabling manufacturers to refine production processes, improve adhesion in coatings, and optimize finishing techniques for superior performance in custom metal casting and CNC machining.

Quality Control Optimization

By detecting material inconsistencies early in production, SEM enhances manufacturing efficiency and reduces waste. It ensures product reliability by verifying structural integrity, helping industries maintain strict quality standards in aerospace, automotive, medical, and other high-precision applications requiring flawless metal components.

Direct Reading Spectrometer

The Direct Reading Spectrometer ensures accurate alloy composition analysis for consistent material quality in metal casting and machining. It quickly detects elemental composition, ensuring compliance with industry standards, reducing material defects, and enhancing quality control in high-precision manufacturing applications.
Direct Reading Spectrometer

Main Benefits

Description

Accurate Alloy Composition

The Direct Reading Spectrometer performs rapid, precise analysis of metal alloys, ensuring that all materials meet exact composition requirements. This guarantees consistent quality in die casting, machining, and fabrication processes for industries demanding high-performance and defect-free components.

Real-Time Elemental Analysis

Capable of instantly detecting multiple elements in metal samples, the spectrometer provides real-time data for manufacturing adjustments. This ensures compliance with industry standards, reduces rework, and minimizes variations in custom metal casting, CNC machining, and production processes.

Material Quality Assurance

By verifying the elemental consistency of raw materials, the spectrometer prevents impurities from affecting mechanical properties. It helps manufacturers maintain strict quality control, ensuring that every batch meets performance expectations for structural integrity and corrosion resistance.

Process Optimization

With real-time spectral analysis, manufacturers can fine-tune alloy compositions to achieve optimal mechanical properties. This reduces production defects, enhances casting accuracy, and ensures long-term reliability in precision applications such as aerospace, automotive, and industrial metal component manufacturing.

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Neway Precision Works Ltd.
No. 3, Lefushan Industrial West Road
Fenggang, Dongguan, Guangdong
China (ZIP 523000)
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