Hindustan Zinc Limited (HINDZINC), India’s largest and the world’s second-largest integrated zinc producer, unveiled its cutting-edge zinc die-casting alloys, HZDA 3 and HZDA 5, at the Bharat Mobility Global Expo 2025 in New Delhi. The company presented an extensive portfolio of zinc, lead, silver, and other value-added products tailored for the automotive sector. These offerings are designed to meet the rising demand for lightweight, corrosion-resistant, and high-performance materials in the industry.
Zinc’s application in galvanized steel provides superior corrosion resistance, enabling lighter and more durable automotive bodies, reducing fuel consumption and emissions. Hindustan Zinc’s die-casting alloys, popularly known as ZAMAK, are engineered for hot chamber die casting processes and are now manufactured domestically, reducing dependency on imports. The HZDA range ensures superior castability, dimensional stability, and excellent finishes, supporting local manufacturers in creating robust automotive components.
The company also highlighted its low-carbon “green” zinc, branded EcoZen, which boasts a 75% lower carbon footprint than conventionally produced zinc. EcoZen plays a pivotal role in galvanizing steel while significantly reducing carbon emissions, making it an ideal choice for manufacturers prioritizing sustainability. Additionally, Hindustan Zinc showcased its lead and silver offerings, essential for batteries, electronics, and other automotive applications, aligning with the industry’s shift towards electrification and eco-friendly solutions.
As Indian car buyers increasingly demand rust-resistant vehicles with longer warranties, galvanized steel is becoming crucial in meeting these expectations. Despite its minimal impact on production costs, zinc-coated steel ensures extended protection against corrosion, enhancing both vehicle safety and customer satisfaction. Hindustan Zinc’s high-grade zinc products are well-positioned to cater to this growing need, especially as Indian manufacturers aim to align with global quality standards.
Hindustan Zinc Limited (BSE: 500188, NSE: HINDZINC), part of the Vedanta Group, is the world’s second-largest integrated zinc producer and third-largest silver producer. The company serves over 40 countries and commands approximately 75% of India’s primary zinc market share. Hindustan Zinc has earned recognition as the world’s most sustainable company in the metals and mining sector for the second year in a row, according to the S&P Global Corporate Sustainability Assessment 2024. This accolade highlights its excellence in operations, innovation, and ESG leadership.
The company has also introduced EcoZen, Asia’s first low-carbon zinc brand, produced using renewable energy. EcoZen boasts a carbon footprint of under 1 tonne of carbon equivalent per tonne of zinc, which is 75% lower than the global average. Hindustan Zinc is a certified 2.41 times Water-Positive company and has committed to achieving Net Zero emissions by 2050 or sooner.
Through its dedicated social welfare programs, Hindustan Zinc has impacted the lives of 1.9 million people, earning it a spot among the top 10 CSR companies in India. As a leader in the global metals and mining industry, Hindustan Zinc plays a critical role in providing essential metals for the energy transition towards a more sustainable future.
