The use of raw cast iron for making table bases is not new as it has already been here for many decades. It is not only cheaply available but also just need a very simple & easy method to make things out of it. All you need to start is an oven to melt down the iron bar, wooden mould and a sand field for a workable foundry.
That could also be the reason why it was sprouted out all over the places in early days. People started to make almost all kind of household items by using this simple method and table base was one of them. With the time the technique and method of producing such goods are drastically improved and so did the quality of the products. And table bases made from such way was no exception!
Today, it is possible to produce any designs of cast iron table bases by using such improved method. Such as modern, contemporary, classic, decorative, simple and evergreen designs are easily available in the market. Almost any designs that can be imagined can be also produced these days. Yet, the most popular one is the classic and simple designs. May be due to its simplicity and retrospective look people still liked it very much and keep coming for more.
The low cost is definitely a deciding factor as cast iron is relatively cheaper than other materials such as aluminum, glass, wood and plastic etc. It is also very strong and stable which is a must for any good table base. They can be also produced in decorative designs as per the theme of the place and it could be definitely a plus point. Its present on traditional and old time places was always there, now with many new and modern designs in hand, it is also covering much of the floor spaces of modern and trendy places as well. At the same time, the popularity of the cast iron bases is growing by days.
No wonder the simple black cast iron base is almost everywhere these days!
Learn more Dinning Table Bases or Wrought Iron Outdoor Furniture
It’s ok if you are, I was one also initially when I first noticed the weehoo. 
