Established in 1983, Tabarestan Steel Foundry (TSF) has spent over four decades evolving into a premier industrial manufacturer for the global mining, mineral process, steel, cement, and oil petroleum sectors. Based in the Mazandaran province of Iran with a strategic corporate office in Tehran, TSF is a privately owned enterprise dedicated to solving the most demanding metallurgical challenges in the industry.

• Total Operations Area: 94,000 m2
• Workforce: 415 Skilled Professionals
• Certifications: ISO 9001:2015 (Quality Management) and ISO 14001:2015 (Environmental Management)
• Core Product Range: 1 kg to 10,000 kg

Facilities & Capabilities 

_{TSF operates two specialized foundry units and a dedicated machining subsidiary, providing a seamless transition from liquid metal to finished, ready-to-install components.}

Foundry No. 1: Heavy Casting 

• Process: Advanced Sand Casting.
• Melting Capacity: Equipped with three furnaces, including an 8-ton Arc furnace and double induction furnaces (3 & 7 tons).
• Heat Treatment: 11 specialized furnaces with capacities up to 7m x 3m x 2m, allowing for precise metallurgical control of massive components.

Foundry No. 2: Precision & Heat Resistance

• Process: Specialized Ceramic Mould Casting (Replicast technology).
• Melting Capacity: 1-ton Induction furnace focused on high-alloy and heat-resistant grades.

Rueen Sath Tabarestan Co. (Subsidiary)

Located immediately adjacent to the foundry, our specialized machining and hard-facing company provides high-precision finishing and surface engineering.

Material Mastery 

We cast a wide array of specialized materials tailored for impact, heat, and abrasion resistance:

• Steels: Carbon & Low Alloy, High Chromium, Manganese, and Heat Resistant Steels.
• Alloyed Cast Irons: High Chromium and Ni-Hard Cast Iron.
• Ni and Cobalt alloys.

Core Product Specializations

SAG/AG Mill liners, Pallet car, Grate bar, Grate plates, Slurry pump wear parts, Roll Chocks, Tube sheets and Supports, Kiln Department Parts, Vertical Mill Roller and Tables,…

Sectors Served & Global Reach

Our engineering expertise supports a diverse range of heavy industries:

• Mining: Iron, Copper, and Gold mines and concentration (mineral process) plants.
• Steel & Metals: Pelletizing plants, Steel rolling plants, and Aluminum Smelting.
• Cement factories
• Oil & Petroleum industry.