Worried about casting defects???
Foundry Technical ServicesWith years of experience and exposure, we also engage in foundry services and consultancy for green sand moulding process.With our unique infrastructure set up and well equipped lab, we offer modern foundry services in most professional way.We can assist in solving problems related to improper green sand and mould preparation which generally results in defects like :
Blow hole / pin hole
Sand fusion / sand intrusionAn effective sand preparation will eliminate many defects, however this requires experience and expertise. With professional consultancy and tests like the following, we can assist in maintaining a proper system ultimately resulting in substantial reduction in defect percentage. We limit the defects owing to defective mould and improper green sand preparation.Tests like:
AFS of sand samples – system / return / new
GCS – system sand
WTS – system sand
Sand clay content
Correct mix of new sand / bentonite/ coal dust/ moisture in return sand
Proper mulling timePlease post your questions or comments and we will revert in shortest possible time.