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ductile iron investment casting pump casing
Advangtage:
High precision iron casting parts
Be skilled in iron casting and mould making
10 years iron casting experience
We are experienced especially in ductile iron casting and mainly export to Europe and America.
Products Properties:
Iron Casting products normally from 0.5kg to 200kg.
Materials | gray iron, ductile iron, malleable iron and etc. |
Standard | JIS, DIN, ASTM, BS |
Processes | Sand Casting, Precision Casting and etc. |
Surface Finish | Zinc Phosphate, Electroless Nickel, Impregnation ….etc. |
Mold manufacturing process:
1 | Samples or Drawings by customers |
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 |
ductile iron investment casting pump casing