Various Office Furniture (Part 12)

Lunarfurniture.com – The chair used by people is made from various materials. Well, the most popular material for the chair is the wooden material. We can see that there are many kinds of chair used in the living room, dining room, or even outside the house like the park bench are made from the wooden material. Well, besides of the wooden material, we can see that modern chairs are made by many kinds of material which are combined very well in order to form nice chair. There are processed wood, hard plastic, foam, or even rattan  used as the material of modern chairs. Those materials are quite interesting to be selected as our chair.

One of the chairs which has so many material combinations is the office chair. As its name, the chair is easily found in office area where there are many office workers do many kinds of activities on the sitting position in front of the computer. Office chair has quite unusual shape compared to common chair. There are spring system and hydraulic system inside the chair. Both systems are quite hard to find in chairs commonly used inside the house.  Based on the systems used, we can see that office chair has many materials combined in order to support the strength and amenities of the chair.

One of the materials used in this chair is the iron. As one of the metals, iron has function to support the strength of the office chair. Iron is used as the part of the mixture of a metal bar which hold the load of the chair while it is being used. The metal bar ensures the strength of the chair. Commonly, the iron is around 40 per cent of the whole metal bar. It is very strong, but it has weakness in holding any over humidity and also the salt substances which cause any rust. Because of this reason, we must select the office chair which is already equipped with anti-rust technology in the metal area so that the office chair can be used for long term.