Die Cast Speaker Aluminum Foundry Light Housing
Product Description
| Material | Aluminum alloy: ADC12, ADC10, A360, A380, A356, 6061, 6063
Magnesium alloy: AZ91D, AM60B, Zinc alloy: ZA3#,ZA5#,ZA8# |
| Processing Craft | Drawings→ mould making → die casting →rough machining → CNC
machining→surface treatment →product checking→ packing →delivery |
| Tolerance | ± 0.02mm |
| Surface Treatment | Electroplating, Chrome Plating, Zinc Plating, Nickel plating,
Electrophoresis, Anodization, Polishing, Sandblasting, Passivation,
Powder coating, Spray painting, Etc. |
| Quality Assurance | ISO9001:2015 Certified, SGS Certification |
| Quality Guarantee | Two years |
| Inspection | 1.Foundry in-house: 100% inspection on critical dimension; 100% on
appearance.
2.Third Party inspection available upon requirement |
| Mainly Testing Facility | Three-dimensional measuring instrument (CMM), Salt spray test box,
Dynamic balance detector, Pneumatic detection |
| Features & Advantage | 1.High machining accuracy, the flatness within 0.1mm. 2.High strength and not easy to deform, has good electrical and
thermal conductivity. 3.High finish appearance,smooth surface roughness is Ra1.6 after
machining. 4.The machining precision is high and the assembly structure is
seamless. 5.No granules, no spots and no painting peel off in appearance. 6.Smooth appearance, corrosion resistance. 7.Pass 20000 Times Wear Resistance Test.
|
| Standard | 1.Aluminum alloy: ISO3522-84, ASTMB85-96, JISH5302:2000,
EN1706:1998
2.Magnesium alloy: ISO/DIS16220-1999, ASTMB93/B93M-98, EN1754-1997
3.Zinc alloy: ISO301-1981,ASTMB327-98, JISH2021:1999, EN12844:1998 |
| Application | 3C industry, lighting decoration, electrical appliances, auto
parts, furniture parts, electric tool, medical equipment,
intelligent automation equipment,other metal casting parts. |
We would like to provide you all kinds of lost wax casting steel
products as per your demand.
Basic information as follows:
1. Silicasol process precision casting and soluble glass precision
casting
2. Material: stainless steel casting, carbon steel casting, alloy
steel casting
3. Certificate: DIN, AISI, ASTM, BS, JIS, ect.
4. Heat Treatment, polishing, plating, machining, ect.
5. Application: Industrial parts, Machinery parts, hardware,
construction parts, valve/valve parts.
If you are interested in our offers, please send me your detailled
information such as your drawing and detailed specifications,
chemical composition, etc, hope we could have a very nice start and
build long-term relationship.
