PT Saranacentral Bajatama, Tbk.

PT Saranacentral Bajatama, Tbk. (SCB) is an Indonesian metallurgical company and a member of the Sarana Steel Group, which was founded in 1970. Established in 1996, SCB has built a reputation in the steel industry by producing premium Hot-Dip Galvanized Steel Sheets using advanced Non-Oxidation Furnace (NOF) technology. The company is listed on the Indonesia Stock Exchange under the ticker BAJA. SCB's product portfolio includes three main types of coated steel: galvanized steel, SARANALUME® (a 55% Aluminum-Zinc alloy coated steel), and SARANACOLOR® (prepainted steel). The company states it is the only local manufacturer in Indonesia capable of producing all three distinct types of coated steel. Its products serve the construction, electrical, and automotive sectors, and are marketed for their corrosion resistance, thermal reflectivity, and ease of forming. SARANALUME® was launched in 2010 as a high-performance 55% Aluminum-Zinc alloy coated steel. Its coating consists of 55% aluminum, 43.4% zinc, and 1.6% silicon, offering 2 to 6 times the corrosion resistance of standard galvanized steel, high temperature resistance up to 315°C, and a distinctive spangle appearance. SARANACOLOR® is a prepainted steel that combines metallic coated steel substrates with a factory-applied paint system, available in a wide spectrum of standard and custom colors, and designed for architectural use. SCB operates with ISO 9001 certified management systems and high-tech laboratories, ensuring products meet JIS and ASTM standards. The company holds SNI certification through testing from the Indonesian National Standardization Agency. Its vision is to be the premier and most trusted metallurgical company in Indonesia, engineering innovative and sustainable steel solutions for global infrastructure and industrial advancement.

PT Saranacentral Bajatama, Tbk. (SCB) was established in 1996 as a member of the Sarana Steel Group, which was founded in 1970. From its inception, SCB focused on producing premium Hot-Dip Galvanized Steel Sheets, utilizing advanced Non-Oxidation Furnace (NOF) technology to differentiate itself from conventional processing systems. This technology allowed the company to deliver superior quality materials essential for the construction, electrical, and automotive sectors. In 2010, SCB achieved a major milestone with the launch of SARANALUME®, a high-performance 55% Aluminum-Zinc alloy coated steel. This product represented a significant advancement in corrosion resistance and thermal reflectivity compared to standard galvanized steel. Recognizing the market's need for aesthetic versatility combined with structural integrity, SCB subsequently introduced SARANACOLOR®, a premium prepainted steel. Today, SCB states it is the only local manufacturer in Indonesia capable of producing all three distinct types of coated steel: Galvanized, Aluminum-Zinc (SARANALUME®), and Painted Steel (SARANACOLOR®). The company is listed on the Indonesia Stock Exchange under the ticker BAJA. It operates with ISO 9001 certified management systems, high-tech laboratories, and strict quality control, maintaining a philosophy of consistently providing the best products and services to its customers in a highly competitive business world.

• 2010

  Launch of SARANALUME®, a 55% Aluminum-Zinc alloy coated steel.

• 1996

  PT Saranacentral Bajatama established as part of Sarana Steel Group.

• 1970

  Sarana Steel Group founded.

• Introduction of SARANACOLOR®, a premium prepainted steel.

Leading Indonesian metallurgical company and the only local manufacturer capable of producing galvanized, aluminum-zinc coated, and prepainted steel.

• Hot-Dip Galvanized Steel Sheets

  Produced using advanced Non-Oxidation Furnace (NOF) technology.

• SARANALUME®

  55% Aluminum-Zinc alloy coated steel with 2-6x corrosion resistance of galvanized steel, thermal reflectivity, and high temperature resistance up to 315°C.

• SARANACOLOR®

  Prepainted steel with factory-applied paint system, available in standard and custom colors, resistant to chalking, fading, and peeling.

1. 1PT. Saranacentral Bajatama, Tbk. - Sarana Steel Groupsaranacentral.com
2. 2Profile PT Saranacentral Bajatama, Tbk. - Steel Manufacturersaranacentral.com
3. 3Solutions - PT. Saranacentral Bajatama, Tbk.saranacentral.com
4. 4SARANALUME® - PT. Saranacentral Bajatama, Tbk.saranacentral.com
5. 5Saranacentral Bajatamawikidata.org