The advantages of low-pressure casting are a good filling-ability for thin-walled and large area parts and a close structure for pressurized parts. By maintaining several casting parameters a very high constant quality in the serial production and process safety will be realized. The overpressure during the casting procedure and the following adjustable holding time acts in opposition to the mould shrinkage by cooling down.

Specifications:

1. Material: Aluminium A380, A356, ZL104,ZL108,Zinc Alloy

2. Process: Low pressure die casting

3. Application: Automotive, marine, electrical apparatus

4. Weight: 200g-2000g

5. Surface finishing: Anti-oxidation treatment, coating, shot blasting

6. Capacity: 50000t annually, heat treatment & in-house machining

7. Standard: ASTM, DIN, JIS, ISO

Henan Metals & Minerals could supply customer the aluminum castings by low pressure casting process.The Aluminum casting weight we can produce is from 0.5g to 2000 kg.

Henan Metals & Minerals could supply Aluminum sand casting and Copper casting accroding to customer's requirements.

Details of Refuelling Cover for Tanker

1. Material: Aluminum Alloy

2. Production process:

- Low pressure casting

- Weight of posted parts: 27 Kg

3. Pattern Type:The Pattern Made from High Quality Mold Steel

4. Core box type: Core Boxes Made from High Qualit Mold Steel

5. Iron Melting With: Electric Furnace

6. On site Melting Iron Temperature Inspection: Temperature Detector

7. QC involved:

8. Chemical composition by spectrumeter,

9. Microstructure tester after heat treatment.

10. Crack by MR detector.

11. Dimension can be controlled by CMM.

12. Shipping method: LCL or FCL container

13. Payment term: T/T, L/C

. Reports supplied:

. Material certificate

. Mechanical properties

. Dimension report

Advantages:

. CNC machining facilities Japan origin;

. Chemical composition assured by spectrometer;

. Microstructure, Hardness tester, Coating tester, Crake testing can be handled in house;

. Most of our experience accumulate in the different process and in the different material, therefore we often assist customer to do optimizing job both on designing and on cost reduction.

For more informations about any aluminum castings, please contact our technical service department at info@henanmetals.com .

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