Aluminum
6061, 6082, 7075
Lightweight turned and milled parts, UAV components, spacers, sleeves, and brackets.
Materials
CNC Machining Materials
Material choice affects tool wear, burr behavior, thread quality, surface finish, dimensional stability, and finishing results. DXSCNC reviews material and surface treatment requirements when they affect function, cost, or delivery risk.
Material Groups
Stainless Steel
304, 316, 316Ti and similar grades
Corrosion-resistant components where burr behavior, thread quality, and surface finish matter.
Carbon and Alloy Steel
S235JR, 40Cr, 42CrMo and similar grades
Strength-critical and wear-related parts, including components that may need heat treatment or coating review.
Brass, Copper and Bronze
Brass, copper and bronze alloys
Fittings, adapters, bushings, electrical or fluid-control related components.
Engineering Plastics
POM, PEEK, PC and similar functional plastics
Functional plastics that require attention to clamping, deformation, burrs, and dimensional stability.
Aluminum Alloy Selection Guide
Read a practical engineering guide to common aluminum alloy series, typical grades, properties, applications, CNC machining notes, aluminum profiles, and cast aluminum alloys.
The guide covers 1060, 3003, 5052, 5083, 6061, 6063, 6082, 2A12, 7075 and ZL cast aluminum grades for material selection and machining review.
Read Aluminum Alloy Guide
Spring Steel Selection Guide
Review the difference between GB/T 1222-2025 spring-steel material and GB/T 4357-2022 finished spring wire, together with grade families, alloying elements, heat treatment, machining risks and RFQ requirements.
The guide is written for overseas engineering and procurement teams reviewing Chinese spring-steel grades for drawing-based machined components.
Read Spring Steel Guide
CNC Machining by Material Grade
6061 Aluminum CNC Machining for Drawing-Based Components
DXSCNC machines 6061 aluminum shafts, sleeves, spacers, adapters and turn-mill components with anodizing and burr-control review.
View Details6082 Aluminum CNC Machining for Precision Turned and Turn-Mill Parts
DXSCNC supports 6082 aluminum CNC turning and turn-mill machining for shafts, sleeves, spacers, adapters and mechanical components.
View Details7075 Aluminum CNC Machining for High-Strength Drawing-Based Parts
DXSCNC machines 7075 aluminum CNC components where strength-to-weight ratio, surface finish, threads and inspection control matter.
View Details
Stainless Steel 304 CNC Turning for Drawing-Based Components
DXSCNC provides stainless steel 304 CNC turning and turn-mill machining for sleeves, shafts, threaded parts, adapters and fittings.
View DetailsStainless Steel 316 CNC Machining for Corrosion-Resistant Components
DXSCNC machines stainless steel 316 CNC parts including sleeves, threaded adapters, fittings and corrosion-resistant rotational components.
View Details42CrMo / 42CrMo4 CNC Machined Parts for Strength-Focused Assemblies
DXSCNC machines 42CrMo and 42CrMo4 CNC components including shafts, sleeves, collars, threaded parts and strength-focused mechanical parts.
View DetailsMaterial Review in RFQ
For overseas sourcing, material and finishing details often affect cost, lead time, inspection, and final assembly. Share equivalent grades and functional requirements when available.
Send material requirements