On-Demand Manufacturing Library: Process Guides & Specifications
Welcome to the Meco Manufacturing Knowledge Base, a comprehensive technical library for engineers and procurement professionals. This resource provides direct answers on CNC machining, sheet metal fabrication, and injection molding processes. Access detailed material specifications, ISO tolerance standards, and design for manufacturing (DFM) guides to optimize your production efficiency and reduce lead times.
What Is Sheet Metal? Thickness, Types and Uses
Sheet metal is metal that has been rolled into flat sheets between 0.5 mm and 6 mm thick, or roughly
Best Metal for Die Casting: Aluminum vs Zinc vs Magnesium
For most parts, aluminum is the best die casting metal because it balances strength, light weight, cost, and corrosion resistance
How to Choose CNC Machining Tolerances: ISO 2768 Guide
The right CNC machining tolerance is the loosest one that still lets your part work. For most metal parts, a
What Surface Finishes Are Available for Die Cast Parts?
Die cast parts can take a wide range of surface finishes, and the most common ones are anodizing, powder coating,
Machining Surface Finish Chart: Ra by Process
A machining surface finish chart maps each cutting process to the surface roughness, or Ra value, it can realistically hold.
Surface Finish Symbols: How to Read a Callout
Surface Finish Symbols Explained: How to Read a Callout Surface finish symbols are the small checkmark-shaped marks on an engineering
Surface Finish Ra Values: 125, 63, 32, 16, 8
Surface Finish Ra Values Explained: 125, 63, 32, 16 and 8 Surface finish Ra values are numbers that tell you
Surface Finish Conversion Chart: Ra, RMS, Rz
Surface Finish Conversion Chart: Ra, RMS, Rz and N Grades A surface finish conversion chart is a reference table that
How Long Does Die Casting Take? Tooling and Production Lead Times Explained
How Long Does Die Casting Take? Die casting can take up to 24 weeks, roughly 6 months before your first
