Aluminum Alloy Shell
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Aluminum Alloy Shell

Dongguan Tongtoo aluminum products Co., Ltd. provides one-stop design, production, processing, and surface treatment services for aluminum alloy shells, covering the entire industry chain, including mold design, extrusion, and CNC machining. Products include motor housings and electrical control housings, which provide structural strength, heat dissipation, and protective capabilities, and are widely used in industrial automation, communication networks, and other fields.
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Product Introduction

Aluminum Alloy Shell

 

 

Aluminum Alloy Shell is designed for Electronic equipment, controllers, sensors, instrumentation and industrial terminal housings project, and is suitable for Aluminum alloy housing order requiring Lightweight, protection, heat dissipation, interface holes/openings and surface treatment. The product can be processed through custom machining according to requirements for internal space, mounting holes, end caps structure, interface positions and appearance.

 

 

Specifications

Project

Description

Product Name

Aluminum Alloy Shell

Material

Aluminum alloy

Common Grades

6061, 6063, ADC12, A380

Forming Method

Extrusion, die casting, CNC machining

Wall thickness

1.5mm–5.0mm

Structure type

Upper and lower covers housing, tubular housings, box-style housing, die-cast housing

Processing method

CNC machining, drilling, tapping, slotting, chamfering, deburring

Surface treatment

Anodizing, powder coating, sandblasting, brushing, electrophoresis

Colors

Silver, black, gray, custom color

Assembly structure

Screw bosses, slots, end caps, sealing grooves, mounting holes

Packaging

PE bag, foam, carton, wooden crate

 

product-800-800

Product Features

 

  • Aluminum alloy housing combine structure protection, lightweight and heat dissipation requirements.
  • Can select extruded housings, die-cast housings or CNC-machined housings.
  • Supports interface holes, mounting holes, screw bosses, slots and end caps structure machining.
  • Anodizing, sandblasting and brushing surface suitable for electronic visible/appearance parts.
  • Suitable for electronic equipment and industrial control type product batch custom.

Process and Machining Capabilities

 

We pick the process - extrusion, die casting or CNC machining - based on the housing structure itself. From there we handle hole drilling, end cap machining, tapping, slotting, chamfering, deburring and surface treatment. The result: a shell that fits the internal assembly and protects the equipment inside.

product-1448-1086

 

product-1448-1086

Efficiency leap Precision and stability

 

  • Electronic controller housings
  • Aluminum sensor housings
  • Instrument housings
  • Industrial terminal equipment housings
  • LED power supply housings
  • Aluminum communication equipment housings
  • Custom protective housings

Customization Options

 

  • Structure: upper and lower covers, tubular housing, box-style housings, die-cast housings.
  • Material: 6061, 6063, ADC12, A380.
  • Machining: holes/openings, tapping, slots, screw bosses, end caps machining.
  • Surface: anodizing, powder coating, sandblasting, brushing, electrophoresis.
  • Colors: silver, black, gray, custom color.
  • Packaging: individual piece foam, PE bag, carton, wooden crate.
product-1536-1024
Quality Control
 

We check external dimensions, wall thickness, hole positions, threads and assembly clearance on every housing. For internal assembly enclosures we go deeper - interface positions, screw bosses, end cap fit and slot dimensions. After surface treatment we look at color difference, sandblasting uniformity, scratches and knocks. Before packing we verify individual part protection and surface protection. ISO 9001 certified for aluminum product processing and sales.

product-1536-1024

 

Packaging and Shipping

Aluminum Alloy Shell can be packaged with PE bag, foam, carton or wooden crate packaging. Surface treatment after visible/appearance parts can be packaged with individual protection or separated layers packaging, reduce knocks and scratches.

 

 

 

Frequently Asked Questions
 
 

Q: What is the minimum order quantity (MOQ)?

 

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A: standard MOQ for 100 pcs. Die-cast housings body, new tooling or complex CNC housing will be confirmed according to project.

Q: What is the lead time?

 

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A: samples are usually 7–15 days, batch orders usually takes 15–30 days. New molds or complex surface treatment order requiring add development circumference period.

Q: Can interface holes and mounting holes be customized?

 

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A: Yes. Can be customized according to circuit path plate, end caps, interface and mounting method custom hole positions, slot opening and threads structure.

Q: How should die-cast housings and CNC-machined housings be selected?

 

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A: batch large, structure secured housing suitable for die casting; sample, small batch or structure modification stage suitable for CNC machining.

Q: Will surface treatment affect housing assembly?

 

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A: anodizing, powder coating and sandblasting will change surface condition, end caps, threads and interface positions should confirm in advance machining allowance.

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