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| Sand Casting |
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For details, please read the following chart. |
Processing |
Weight |
Size |
Thickness |
Sharpness |
Pouring Alloy |
Tolerance |
Roughness |
Suitable Lot |
| Clay Sand Casting (Floor and Machine Molding) |
15g～10kg |
≦200mm |
≧2mm |
R1.5 |
Grey/Ductile/Malleable/White Iron;Aluminum alloy;Brass & Bronze |
ISO 8062,CT11～13 |
Non-ferrous,Ra6.3～12.5µm;Ferrous,Ra12.5～25µm |
Big |
| Resin Sand Casting |
5kg～5000kg |
≦3000mm |
≧5mm |
R3 |
Grey/Ductile/Malleable/White Iron;Chrome Iron/Nickle Iron;Aluminum alloy;Brass & Bronze |
ISO 8062,CT10～12 |
Non-ferrous,Ra6.3～12.5µm;Ferrous,Ra12.5～25µm |
Small to Moderate |
| Water-glass Sand Casting |
5kg～8000kg |
≦3000mm |
≧5mm |
R3 |
Chrome/Nickel Iron;Carbon/Low-alloy/Hi-Mn/Stainless Steel |
ISO 8062,CT11～13 |
Ra12.5～25µm |
Small to Moderate |
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