Welker Machining Services
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Machining Services

Small Detailed Machined Part
Custom Machining Services for Precision Industrial Components
Over 25 Advanced Service Machines in Inventory
Large Stainless Steel Machined Part
Large Stainless Steel Machined Part
High-precision Machining Services
High Precision Component Machining Services

Welker Machining Services

  • Successfully Machining Our Own Product Parts for Over 50 Years!
  • MILLING: Versatile capabilities for both small and large-scale production.
  • GRINDING: Acheive superior finishes and tight tolerances.
  • TURNING: CNC turning for precise, high-quality cylindrical components.
  • EDM: Capable of producing high-precision, fine features.
  • QUALITY INSPECTION: Rigorous quality control to ensure high standards and reliability.
  • ASSEMBLY CAPABILITIES: Expert assembly of complex components and sub-assemblies.


Services:
Machining Capabilities
Special Coating / Plating
Inspection
Machines

Machining Services Flyer

Machining Capabilities

With years of experience and a commitment to precision, we deliver reliable machining services that consistently meet the highest industry standards.

Size: Up to 64" in length x 34" in width x 20" in height

Quantities: From one-off to long-run productions

Material: Stainless, Copper, Brass, Aluminum, Plastic

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Special Coating / Plating

Special Coating and Plating Titanium Nitrate, FNC, High Corrosion Clear Zinc, Black Oxide, Powder Coating, Heat Treating

Our special coating and plating capabilities enhance durability, corrosion resistance, and surface finish for a wide range of applications.

Titanium Nitrate Coating. Titanium nitride shows very low reactivity with respect to metals. Therefore, the tool wear through cold weld-on is significantly reduced.

Ferritic Nitrocarburizing (FNC). Ferritic nitrocarburizing is an advanced surface treatment process that results in a hard, wear- resistant surface layer, improving the overall performance and durability of the treated components.

High Corrosion Clear Zinc. High Corrosion Clear Zinc offers the benefits of meeting salt spray test requirement of up to 120 hours with no white corrosion.

Black Oxide. The process employed is the hot alkaline nitrate black oxide bath for ferrous alloys.  The coatings provide a deep black, low surface build coating of approximately 5 millionths of an inch thickness.

Powder Coating. This versatile coating protects metals and other materials from corrosion, dents, and scratches while elevating the surface finish.

Heat Treating. Heat Treatments increase tensile, toughness, and strengh along with improving wear performance and corrosion resistance.

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Inspection

Inspection with advanced measuring equipment for precise dimensional checks

Complete Quality Lab with Certified Technicians. Our inspection services ensure precise measurement and quality control, guaranteeing that all machined parts meet the highest standards and specifications.

Helmel, Microstar 630-254

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Our Machines

Service Machines. Our extensive inventory of advanced service machines ensures efficient, high-quality performance for a wide range of machining tasks. See our Machining Services Flyer for a list of the machine models.

(7) CNC Lathes
(4) Vertical Mills
(9) Horizontal Mills
(2) EDM's
(2) NC Surface Grinders
(1) CMM

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