As one of the leading South African foundries, Steloy Castings provides various forms of digital support. In this section, we've gathered some of the most frequently requested information and documentation for your convenience.

If you are unable to find what you’re looking for below, please contact us to request the information you require.

Click on any of the links below to begin your download

Literature Downloads

Steloy Castings Material Catalogue
Castings for the Petrochemical Industry
Centrifugally Cast Tube & Pipe
Cast Components for the Pump & Valve Industries
Castings for the Steel Industry
Castings for the Rail and Rolling Stock Industries


SABS ISO 9001:2008 Certificate
TÜV DIN EN 9001:2008 Certificate (Chamdor) Pressure Equipment Directive (PED) Certificate

News updates

Steloy – Coal to Liquids

South Africa’s Most Prominent Petrochemical Supplier

Steloy Castings is recognised as the leading name in the supply of a full range of petrochemical castings, producing custom furnace supports and process tube castings in a variety of heat-resistant alloys for industrial fired and process heaters that are vital in the process of coal liquefaction.

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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