zinc die casting part

High precision of Tolerance +-0.01mm Be skilled in die casting mould designing and making 10 years die casting experience

  

Products Properties:

Facility	125-900 Tons Aluminum Cold Chamber; 55-150 Tons Zinc Hot Chamber
Product  weight	part size range from 0.025kg –30kg
Materials	aluminum Alloy of B380—A 380,360 and ADC –12; Zinc Alloy of Zamak#3 and #5

Machining operation 1. CNC Milling (4 Axis CNC M/C) & CNC Turning 2. Reaming - ±0.01mm Tolerance3. Drilling - ±0.01mm Tolerance4. Tapping - All KindsOf Threads 5. Standards, UNC, UNF, NPT, BSPT, BSPP and etc. Threads Vertical 90°±0.5°6. Grinding - Horizontally And Cylindrically To Standard Grinding Tolerance

Surface Treatment 1. Vibratory Deburring In Ceramic Or Steel Media 2. Bead Blasting/ Shot Blasting 3. Irridite/ Chemical film/Conversion Coating4. Impregnation5. Painting6. Anodizing 7. Powder Coating 8. Sanding, Buffing And Polishing 9. Nickel, Copper Plating, TiN, etc. 10. Other Finish As Per Customers Requirements

Mold manufacturing process:

Molds including casting mold, Die casting mold, forging mold, stamping mold and etc.

1	Sample or Drawing by customer
2	Tooling Proposal & Discussion
3	3D Tooling Design
4	Tooling Production
5	NC Programming
6	CNC&M/C machining and EDM Machining
7	Fitting& finish
8	Tooling Measurement & Check
9	Assembly
10	Trial Production
11	Correction
12	Final Trial
13	Samples Inspection
14	Samples Approval by customer
15	Tooling approval

       

Inspection:Inspection reports is available as per our customers' requirements.

Inspection Procedures	Raw materials inspections before production
	Random inspections under each production stage
	Final inspection before delivery
Inspection Equipments	Go/No Go Guage For Threads
	3-Coordinate Measuring Machine
	Digitizing Measurement Profile Projector
	Surface Roughness Measuring Instrument
	Spectrographs & Computerized X-ray Machines
	Series Digital Gauges, Micrometers , Calipers and so on

  

zinc die casting part