What do we know about the Iron Pillar at Delhi?

The iron pillar of Delhi is a structure 23 feet 8 inches (7.21 metres) high with a 16-inch (41 cm) diameter that was constructed by Chandragupta II (reigned c. 375–415 CE), and now stands in the Qutb complex at Mehrauli in Delhi, India.

What is special about the Iron Pillar?

Answer: it is famous for the rust-resistant composition of the metals used in its construction. The pillar weighs over six tonnes (13,228 lb) and is thought to have been erected elsewhere, perhaps outside the Udayagiri Caves, and moved to its present location early in the Delhi Sultanate.

Why is the iron pillar of Delhi such a significant creation?

According to a popular translation of the Brahmi script upon the Iron Pillar of Delhi, the pillar was made for a king (presumably of the Gupta period, given the era of its creation). Inscriptions on the Iron Pillar in Qutab Minar complex. It was also made to honour one of the most important Hindu gods – Vishnu.

What is the special quality of Iron Pillar near Qutub Minar?

The special quality of the iron pillar at Qutub Minar is that the pillar is not rusted or rather the pillar is rust resistant which depicts the high-quality craftsmanship of Indian craftsman.

Why is Iron Pillar in Delhi not rusted?

Iron pillar of Qutub Minar is not rusted because it was made by 98\% wrought iron. Presence of high amounts of phosphorus (as much as 1 per cent against less than 0.05 per cent in today’s iron) and absence of sulphur/magnesium in the iron are the main reasons for its longevity.

Why was Iron Pillar made?

Standing at the center of the Quwwatul Mosque the Iron Pillar is one of Delhi’s most curious structures. Dating back to 4th century A.D., the pillar bears an inscription which states that it was erected as a flagstaff in honour of the Hindu god, Vishnu, and in the memory of the Gupta King Chandragupta II (375-413).

Why does the iron pillar in Delhi not rust?

Why was iron pillar made?

Why is the iron pillar at Delhi called the Rustless wonder?

The pillar has attracted the attention of archaeologists and materials scientists because of its high resistance to corrosion and has been called a “testimony to the high level of skill achieved by the ancient Indian iron smiths in the extraction and processing of iron”.

What were iron pillar qualities?

Iron Pillar rust-resistant composition has attracted many metallurgists and archaeologists. It has been known as a testament to ancient Indian Blacksmiths skills. It is highly resistant to corrosion. Resistance to corrosion means there is an even crystalline iron hydrogen phosphate layer.

Why the Iron Pillar is called Rustless wonder?

It is called rustless wonder because it has not rusted yet. rather still shines. It shows the progress of the Gupta ruler in the field of metallurgy.

Why does the Iron Pillar in Delhi not rust?