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A material guide to the best casting grades

A catalogue that connects industries to South Africa’s best foundry

With Steloy’s global infiltration into many sectors including the petrochemical industry in the recent years, a material catalogue was essential in order to document the range of steel materials that Steloy design and manufactures. The cornerstone of steloy’s material catalogue is Steloy’s timeless ethos of quality, customer service and dedication to being South Africa’s leading steel material manufacturers and foundry experts.

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About Us

Established in 1984, Steloy Castings ranks as one of the most advanced specialist foundries in South Africa, supplying static and centrifugally cast high-alloy components to customers across the globe.


Head Office:
4 Cobalt Street, Ekandustria, Bronkhorstspruit,
South Africa
P.O. Box 1591, Bronkhorstspruit, 1020, South Africa

Tel: +27 13 933 3331
Fax: +27 13 933 3653