Core Positioning & Material Selection
The animal metal cage is designed to meet the needs of different scenarios through the characteristics of metal materials – controllable, safe, and easy to manage.
Core purposes – three categories
| Category | Examples | Key Requirements |
|---|---|---|
| Pet cages | Cat cages, dog cages | Temporary home use or travel |
| Breeding cages | Chicken cages, rabbit cages | Space utilization, epidemic prevention |
| Experimental cages | Rat cages, monkey cages | Biosafety, data monitoring standards |
Key functions – Ventilation (metal grid ensures air circulation), safety (no sharp edges), easy cleaning (smooth surface, supports washing or disinfection). Some models also require anti‑escape (encrypted grid) or insulation (metal frame + insulation board).
Common materials
| Material | Features | Typical Use |
|---|---|---|
| Iron wire | Low cost, rusts easily | Low‑cost pet cages |
| Galvanized steel (hot‑dip/electro‑) | Anti‑corrosive coating | Mainstream for breeding cages |
| Stainless steel (304/316) | Acid/alkali resistant, easy to sterilize | Laboratories, high‑end pet cages |
Process Characteristics of the Animal Metal Cage
1. Material Pretreatment – Improving Corrosion Resistance
- Rust removal – Pickling, sandblasting, etc. remove oxide layer – prevents rust from affecting animal health.
- Coating treatment – Galvanizing is the mainstream method:
- Hot‑dip galvanizing: thick coating, strong adhesion – suitable for outdoor/humid breeding cages.
- Electro‑galvanizing: thin coating, low cost – mostly for indoor pet cages.
2. Structural Forming – Stability & Safety
| Process | Specification |
|---|---|
| Welding | Resistance or argon arc welding – firm welds, no slag protrusions (prevents mouth injuries when animals bite). Small cages may use snap‑on structures for easy assembly/disassembly. |
| Bending | CNC bending ensures arc transitions at corners (radius ≥2mm) – no sharp edges to scratch animals. |
3. Surface Treatment – Durability & Appearance
| Process | Specification |
|---|---|
| Spray coating | Eco‑friendly powder (e.g., epoxy resin) forms matte or glossy finish – covers scratches, improves grip, prevents slipping. Mostly used in pet cages. |
| Polishing | Mirror or brushed finish for stainless steel – reduces stain adhesion, facilitates alcohol/high‑temperature disinfection. Suitable for laboratory scenarios. |
4. Accessory Assembly – Convenience
- Door buckle design – Spring buckle or rotary lock. Must have anti‑escape function (requires adult force to open) while being easy to open/close.
- Tray installation – Metal or plastic tray at bottom. Must be easy to extract with leak‑proof edges – simplifies feces/urine cleaning, reduces odor buildup.
Why Choose This Animal Metal Cage?
This animal metal cage combines scenario‑specific materials, safe structural design, and user‑friendly accessories – ideal for pets, large‑scale breeding, and laboratory use.
Need a custom animal metal cage for your specific application? Contact us with your animal type, quantity, and environment – we will recommend the right model.

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