Prototype to production · ISO-controlled manufacturing

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ENGINEERING OPTIONS

Materials & Finishes

Select material and finish from function, tolerance, environment and appearance.

MATERIAL LIBRARY

Common CNC Materials

Grade availability is confirmed against quantity, form and supply requirements.

Aluminum

Lightweight, machinable and finish-friendly.

6061 · 7075 · 2024 · 5052Anodize · Alodine · Bead blast

Stainless Steel

Corrosion resistance and mechanical strength.

303 · 304 · 316 · 17-4PHPassivate · Polish · Electropolish

Carbon / Tool Steel

Strength, wear performance and heat treatment options.

1018 · 4140 · D2 · H13Black oxide · Plating · Heat treat

Brass & Copper

Conductivity, machinability and appearance.

C360 · C110 · C101 · C145Polish · Nickel · Tin plating

Titanium

High strength-to-weight and corrosion resistance.

Grade 2 · Grade 5Passivate · Polish · PVD

Engineering Plastics

Low weight, insulation and chemical options.

PEEK · POM · PTFE · PC · NylonAs-machined · Polish · Vapor finish

Magnesium

Very low weight for selected housings and structures.

AZ31B · AZ91DConversion coat · Paint

Special Alloys

Nickel and application-specific alloys by review.

Inconel · Monel · BronzeProject-specific

MATERIAL SELECTION

Choose by Function

Balance mechanical performance, environment, geometry and finish before confirming a grade.
01

Load & Strength

Define operating load, stiffness, fatigue and weight targets.

02

Environment

Review corrosion, temperature, chemicals and electrical needs.

03

Geometry

Match machinability and material form to the drawing and tolerance.

04

Finish

Confirm appearance, coating allowance and protected surfaces.

SURFACE FINISHING

Finish Options

State appearance, protected surfaces, color standard and functional limits on the drawing.