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Categories | Aluminum Forging Parts |
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Brand Name: | Qingdao Sande Tech Co.,Ltd |
Model Number: | OEM |
Certification: | ISO, DIN, AISI, ASTM, BS, JIS, etc. |
Place of Origin: | Qingdao, China |
MOQ: | 100pcs |
Price: | $0.5-2 |
Payment Terms: | D/P,T/T,Western Union |
Supply Ability: | 10000PCS/month |
Delivery Time: | 30 days |
Packaging Details: | Wooden case |
Casting Weight: | 5g~100kg/per piece |
Dimensions: | depends on customer's requirements |
Angle Tolerance: | ±0.5°~±1° |
Process: | Machining |
Surface: | polish |
Minimum Wall Thickness: | 2mm(1mm for small area) |
Means Of Transport: | Sea transport |
Drw Format: | PDF/DWG/IGS/STP/ etc |
Surface Roughness: | Ra1.6-3.2 |
Packing: | Wooden box |
Company Info. |
Qingdao Sande Technology Co., LTD |
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PRODUCT OVERVIEW
Our custom aluminum die-cast end caps are engineered for superior performance in demanding industrial environments. Manufactured using high-pressure die casting (HPDC) and finished with precision CNC machining, these components deliver exceptional dimensional accuracy, corrosion resistance, and lightweight durability for OEM applications.
KEY FEATURES & BENEFITS
✔ Premium Aluminum Alloys – A380, ADC12, or custom blends for optimal strength-to-weight
ratio
✔ Precision Tolerances – CNC machined to ±0.05mm for leak-proof sealing surfaces
✔ Complex Geometries – Die casting enables intricate shapes with internal
threads/knurls
✔ Surface Finishes – Anodized (Type II/III), powder-coated, or chromate conversion
coated
✔ Rapid Prototyping – Supports low-volume batches to full production runs
TECHNICAL SPECIFICATIONS
Process : High-pressure die casting + secondary CNC machining
Wall Thickness : 1.5mm–12mm (design-dependent)
Size Range : 10mm–300mm diameter
Pressure Rating : Up to 450 PSI (with proper sealing design)
Temperature Resistance : -40°C to 200°C (alloy-dependent)
Certifications : ISO 9001, IATF 16949, RoHS compliant
TYPICAL APPLICATIONS
Hydraulic Systems : Pump/valve end covers
Electrical Enclosures : Waterproof cable glands
Automotive : Sensor housings, transmission covers
HVAC : Compressor end shields
Robotics : Actuator housings
FAQ:
1,What tolerances can you achieve with CNC machining?
Our CNC machining ensures tight tolerances of ±0.05mm (±0.002") for critical sealing surfaces. For ultra-precision applications, we can achieve ±0.02mm with post-machining processes.
Related Keywords:
"Precision CNC machining tolerances"
"High-accuracy die-cast end caps"
2,Can you accommodate custom designs or OEM specifications?
Yes! We specialize in custom OEM end caps with:
Threads (metric/UNF/NPT)
O-ring grooves
Embossed logos/part numbers
EMI/RFI shielding
Submit your CAD files (STEP, IGES) for a free DFM (Design for
Manufacturing) review.
3,What surface finishes are available?
Choose from:
Anodizing (Type II/III for corrosion resistance)
Powder coating (color options available)
Chromate conversion (for electrical components)
As-machined (Ra 1.6μm)
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