Description:
1.Tuopu metal manufacturing-china investment casting2.Quality control: According to ISO 9001 2001
3.precision casting
Tuopu metal manufacturing-china investment castingmanufacturer, china investment casting supplier, china investment.centrifugal casting mold
1. steel casting Casting:investment casting , precision casting, lost wax casting , solubleglass process complex shell process.
2. Materials: stainless steel ,carbon steel , alloy steel, heat resistant steel , tool steel ,brass and aluminum , according to DIN , EN, ASTM, BS, JCSI.
3. Piece numbers: small, mediumand large series.
4. Process: cast, machining,turning, milling, drilling, thread cutting.
5. Surface treatment: glass rayselectrolytic polishing, coating, varnishing, bromzing. Passivating,grinding, polishing
6. Analysis wet chemically or byx-ray spectrometer. 3-coorcdinate. Computerised numerical. Controlmeasuring , machining , pressure inspection up to 200bars ,mechanical values for tensile strength. , yield stress , notchedbar impact tenacity, x-ray, metallograph.
7. Quality control: According toISO 9001 2001
