Latest CNC Machining & Metal Fabrication Industry News

When Should You Use 7075 Aluminum for CNC Machined Parts?

02

Sep. 2026

When Should You Use 7075 Aluminum for CNC Machined Parts?

7075 aluminum CNC machining is a strong choice when a part must carry high loads without adding much weight. Engineers often consider it for aerospace components, racing parts, tooling, and high-performance machines.

How Fixture Design Improves Accuracy in Aluminum CNC Machining

01

Sep. 2026

How Fixture Design Improves Accuracy in Aluminum CNC Machining

Accurate Aluminum CNC Machining Services depend on more than machine resolution and cutting tools. A well-designed fixture controls the part location, supports thin sections, reduces vibration, improves repeatability, and makes inspection easier. This guide explains how to design and use a fixture for aluminum CNC machining, with practical steps that purchasing teams can use when evaluating a

CNC Machining Aluminum Heat Sinks: Fin Geometry, Flatness and Thermal Contact

24

Aug. 2026

CNC Machining Aluminum Heat Sinks: Fin Geometry, Flatness and Thermal Contact

Aluminum CNC Machining Services for Overseas Buyers and Distributors

5052 vs 6061 Aluminum: Which Is Better for Machined and Fabricated Parts?

20

Aug. 2026

5052 vs 6061 Aluminum: Which Is Better for Machined and Fabricated Parts?

Choosing between 5052 and 6061 aluminum directly affects part strength, machining cost, welding quality, corrosion resistance, dimensional stability, and production lead time. For buyers planning Aluminum CNC Machining Services, the right alloy depends on the part geometry, manufacturing process, service environment, and required performance rather than on strength alone.

Deep Pocket CNC Milling in Aluminum: How to Maintain Accuracy and Surface Finish

19

Aug. 2026

Deep Pocket CNC Milling in Aluminum: How to Maintain Accuracy and Surface Finish

Deep pocket milling in aluminum requires more than selecting a sharp cutter and increasing spindle speed. A deep cavity can create tool deflection, chip recutting, heat buildup, vibration, poor wall straightness, and inconsistent surface finish. This step-by-step guide explains how to plan, machine, inspect, and improve deep aluminum pockets for reliable production results. For dependable

How Anodizing Affects Dimensions and Tolerances of CNC Aluminum Parts

18

Aug. 2026

How Anodizing Affects Dimensions and Tolerances of CNC Aluminum Parts

If you order anodizing CNC aluminum parts, the finished dimensions can change because anodizing grows an aluminum oxide layer on the surface. For most Type II coatings, a 10–25 µm coating may produce approximately 5–12 µm of outward growth per surface, although the exact result depends on the alloy, bath chemistry, current density, masking, and process control. When ordering CNC aluminum