Custom SPCC Cold Rolled Steel Sheet Metal Chassis Frame with Black Powder Coated Finish for Enclosure Bracket Use
This precision sheet metal chassis frame is custom manufactured for electronic device mounting and enclosure applications. Made of high-quality SPCC cold rolled steel as the standard option, stainless steel is available for higher corrosion-resistance requirements. It undergoes laser cutting, CNC bending, punching, deburring, and corresponding surface treatment to achieve stable mechanical strength and anti-corrosion performance.
Multiple pre-designed cutouts and perforated ventilation holes are reserved on the frame for cable routing, heat dissipation, and port installation. Rubber shock-absorbing pads are pre-assembled on mounting positions to reduce vibration and protect internal components. The side mounting lugs with pre-drilled holes allow easy installation and fixation into cabinets or equipment racks.
We offer a full customization service: adjust overall dimensions, rework hole patterns, change surface treatment, and add assembly accessories according to customers' 2D/3D drawings. It is widely used for custom PC open frames, industrial control boxes, server accessory brackets, and other electronic hardware projects.
| Item | Details |
|---|---|
| Product Name | Custom Sheet Metal Chassis Frame |
| Material | Default: SPCC Cold Rolled Steel; Optional: Stainless Steel |
| Processing | Laser Cutting, Bending, Punching, Deburring, Assembly |
| Surface Finish | SPCC: Black Powder Coating; Stainless Steel: Brushed / Polished / Passivation |
| Customization | Custom size, hole layout, surface treatment, accessories |
| Feature | Ventilation perforations, shock absorption rubber pads, pre-drilled mounting holes |
| Drawing Format | STEP, IGES, PDF, DWG acceptable |
- High rigidity SPCC steel structure, strong load-bearing capacity, not easy to deform
- Perforated mesh ventilation design for excellent heat dissipation
- Black powder coated surface, scratch resistant and anti-rust for SPCC version
- Pre-installed rubber shock pads to damp vibration and protect electronics
- Pre-punched mounting holes and port cutouts for convenient assembly
- Fully customizable: adjust shape, hole position and size based on your drawings
- Optional stainless steel material for superior rust-proof performance in humid or harsh working environments
Our factory provides a one-stop sheet metal fabrication service from prototype to mass production. With precise laser cutting and bending technology, we guarantee tight tolerance and consistent quality for each batch. For SPCC material, black powder coating delivers a uniform matte appearance and long service life; the stainless steel option provides excellent corrosion resistance for special usage scenarios. We accept small batch prototyping as well as large volume orders, with fast quotation and short lead time. Our engineering team reviews your drawings and offers optimization suggestions to reduce your manufacturing cost.
- Custom open frame PC / mining rig chassis bracket
- Industrial control equipment housing frame
- Server and cabinet internal mounting bracket
- Electronic test fixture enclosure
- Telecom equipment metal support frame
Q1: Can you customize the size and hole positions of this sheet metal frame?
Yes. We fully customize dimensions, cutouts, and hole patterns according to your 2D or 3D CAD drawings. You can send us STEP/IGS/PDF files for quotation and prototype manufacturing.
Q2: What other material options are available besides SPCC steel?
Stainless steel is available as an alternative material; we also support aluminum and galvanized steel. Surface treatments include powder coating, anodizing, brushing, and passivation according to different materials.
Q3: What is your minimum order quantity?
We support prototype samples with low MOQ. Sample orders and mass production orders are both welcome.
Q4: What tolerance can you achieve for sheet metal bending and cutting?
Typical tolerance is ±0.1mm~±0.2mm for laser cutting and bending, subject to your drawing requirements.
Q5: Can you assemble rubber pads and screws as shown on the product?
Yes, we can finish part assembly before shipment, including rubber pads, fasteners, and other small accessories as per your request.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.