DESCRIPTION

Pipe Die cast powder can strengthen the inoculation effect,at the meantime also can eliminated the blowhole and pinhole on the cast tube surface. As the pipe mold after a long time use the inside surface will Cracked seriously .Add a little specified volume zinc powder and Si-Al powder which can help solve the difficult problem of decannulation, the pipe die cast powder also can do the inoculation effect for 3 times,and extend the die mold using life.

With uniform composition, same melting point, graded and size distribution is reasonable iron cost,Using this die cast power can help extend the pipe mold using life for ductile cast iron pipes,reduce the cast iron pipe wrinkling ,abnormal nodulizing and pipe surface cracking etc . casting defect.improve the ductile cast iron pipes quality,enhance the end product yield rate and lower the product.

SPECIFICATIONS