CNC Welding Services

Q: Can you combine welding with other processes?

Absolutely! We offer CNC milling , turning, and many other services all under one roof.

Are you looking for top-quality welding that uses computer control for perfect joins? At Istar Machining, we offer CNC welding services that combine the best of robot skills and human know-how. Our team makes sure every weld is strong, looks great, and fits just right.

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23 Years

Istar Machining's years in the industry

300,000 square feet

The size of Istar Machining's factory

300 CNC machines

Our CNC equipment count

1000 skilled workers

Istar's number of skilled machinists/operators

Our CNC Welding Services at a Glance

Material We Weld	Industries We Serve	Welding Types	Special Features
Stainless steel (304/316)	Aerospace parts	MIG welding	Zero porosity welds
Aluminum (6061-T6)	Car frames	TIG welding	Works with thick plates (up to 50mm)
Titanium	Medical tools	Laser welding	±0.1mm accuracy
Carbon steel	Building supports	Hybrid welding	Deep penetration
Copper	Pressure tanks	FCAW welding	ASME certified

Special Features of Our CNC Welding

Perfect for Thick Metals

Our systems can weld steel plates up to 50mm thick with deep penetration. This is perfect for heavy equipment and building supports.

Works With Thin Materials Too

We also do laser welding for thin materials (less than 1mm) without warping or burning them. Great for electronics housings and medical parts.

Custom Tube Welding

Need welded tubes for frames or pipes? We use CNC tube bending and then weld them perfectly. This makes strong frames for cars, bikes, and furniture.

Aerospace-Grade Welding

Our NADCAP standard welding meets all rules for airplane parts. We can weld titanium, special aluminum, and other space-age metals.

Medical-Grade Cleanliness

For medical devices, we use special clean rooms and processes that keep parts sterile. Learn more about our medical CNC machining services.

Perfect for Many Industries

Our CNC welding service helps customers in:

Aerospace

Parts that need to be light but strong

Medical

Tools that must be super clean

Car makers

Frames that keep people safe

Building

Supports that hold up big structures

Food equipment

Parts that stay clean and don't rust

Energy

Parts that handle high pressure

Technical Details That Matter

Certifications We Follow

AWS D1.1 for structural welding
ISO 3834 for quality management
ASME Section IX for pressure vessels
FDA compliance for food and medical parts

Testing Methods We Use

We make sure your welds are perfect with:

X-ray testing to see inside welds
Ultrasonic testing for hidden problems
Pressure tests for tanks and pipes
Strength tests to make sure parts won’t break

Materials We Excel With

Aluminum Welding

Our aluminum welding is perfect for:

Light but strong frames
Parts that won’t rust
Heat exchangers
Decorative items

We’re experts at aluminum CNC machining too!

Stainless Steel Welding

Our stainless steel welding is ideal for:

Food equipment
Medical tools
Outdoor items
Chemical tanks

Titanium Welding

Our titanium welding works great for:

Aerospace parts
Medical implants
High-performance car parts
Marine equipment

Our CNC Welding Process

At Istar Machining, we follow these steps:

Plan Your Project: We look at your designs and suggest the best way to make them
Set Up Materials: We cut and shape the metal parts
Program the Robots: Our team tells the computer exactly how to weld
Test Weld: We make sample parts to check everything works
Production Welding: Our robots make perfect welds every time
Quality Checks: We test each part to make sure it’s perfect
Finishing: We clean, polish, and get your parts ready to use

Why Customers Choose Istar Machining

Speed When You Need It

Need parts fast? We offer 3-5 day turnaround for prototypes and rush jobs. Just ask about our expedited service.

Quality You Can Trust

Our zero defect guarantee means we check every part with NDT (non-destructive testing) and give you certified reports.

Fair Pricing

Our competitive pricing is about 20% lower than industry average for bulk orders. We'll help you stay on budget without cutting corners.

One-Stop Shop

We handle both welding and machining under one roof. This saves you time and money on shipping parts between vendors. Learn about our 5-axis machining for complex parts.