Materials joining usually using one of three methods, listed here :

  1. Mechanical fastening
  2. Welding
  3. Adhesive Bonding

In welding methong there are three class of process that is :

2.1.  Fusion Welding

2.2. Solid State Welsing

2.3. Brazing and Soldering

Materials Joining Method
Materials Joining Method AWS A3.0



2. Solid State Welding

In solid-state welding two materials (metals) are welded without fusion, i.e. without a mixture. Solid state welding has therefore one advantage compared to fusion welding : some combination of metals like (Fe+Al) can be welded, which are not weldable by fusion welding due to the formation of brittle alloys.

In other case, sometimes we need to modelling steel structure or weldment to give us an explanation about it we can refer to weldments design


Tahun ini perkembangan aplikasi piranti lunak di dunia pengelasan cukup menggembirakan. Beberapa organisasi dan perusahaan ternama kelas dunia. Profesi welding engineer berkaitan dengan dunia teknik mesin dan blog yang membahas profesi kerja di indonesia bisa di klik di sini.

Seluk beluk Pipeline

Posted: Juni 29, 2009 in welding

Ada buku bagus untuk mengenal dunia pipeline, seperti di bawah ini, buku pipeline


Saat masih kuliah saya sudah pernah mendengar mengenai kiprah di bidang ini yang konon katanya “basah”. Di bilang basah karena ada profesi mengelas di bawah kedalaman air (under water welding).

Claim Technorati

Posted: Mei 22, 2009 in Uncategorized

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Hello world!

Posted: April 13, 2009 in Uncategorized

Welcome to This is your first post. Edit or delete it and start blogging!

Car Electricity

Posted: Maret 27, 2009 in Uncategorized

Sometimes we should to open our car and found that the most complicated area is the wiring system. Even these will be kept tidy under the dashboard or the interior trim, if the wires enrolled one by one and then connected will be have up to tenth kilometers long.
The automotive’s expert predicted that the grow of mechanical aspect of autocar would not as fast as car electrical and electronic’s aspect. This have been proved from the car’s engine we’ve already used