Please Choose Your Language
You are here: Home / Blogs / What is TIG Welding : Working Principle, Applications, Advantages

What is TIG Welding : Working Principle, Applications, Advantages

Views: 0     Author: Site Editor     Publish Time: 2023-05-26      Origin: Site

Inquire

Tungsten inert gas welding

Tungsten inert gas welding is also known as gas tungsten arc welding.

Working principle :

TIG stands for tungsten inert gas welding, sometimes called gas tungsten arc welding. In this welding process, the heat required to form the weld is provided by a very strong arc that forms between the tungsten electrode and the work piece. Tungsten inert gas (TIG) welding uses heat generated by an arc between the non-consumable tungsten electrode and the work piece to fuse the metal in the joint area and produce a molten weld pool. The arc area is covered in an inert or reduced gas shield to protect the pool and non-consuming electrodes. The process may be operated autogenously, that is, without filler, or filler may be added by feeding a consumable wire or rod into the established weld pool. This kind of welding is mainly used for aluminum, stainless steel and other alloys welding, and it is especially suitable for sheet metal.

Components used :

·  Power Supply (A.C or D.C)

·  Filler Rod

·  Non-consumable Tungsten electrode

·  Welding Head

·  Inert Gas Supply

The success of the welding process depends on various factors such as shielding gas, wire, tungsten electrode, wire and welding process.

Advantages of TIG welding :

 

ü  High quality welding with clean welds

ü  In the welding process, the weld is automatically protected by inert gas, making the weld corrosion-resistant, more ductile and stronger.

ü  This process can apply for any position of welding.

ü  Manual or automatic operation is acceptable.

ü  It is well suited to thin materials and is used in a wide range of metal thicknesses.

ü  Because of the small heat affected zone, the workpiece deformation is small.

ü  Only the necessary amount of filler metal is added to the welding puddle so there is no spatter or sparks are produced.

ü  No slag is produced so welds are not weakened.

ü  Use one shielding gas mainly Argon for all applications.

ü  It is preferred in most complex pieces where the shape of each weldjoint is important.

Applications of TIG Welding :

ü  Stainless steel

ü  Alloy steel

ü  Aluminium

ü  Titanium

ü  Copper

ü  Magnesium

Related Products

Every time the finishing tube is rolled, it must go through the process of solution treatment. Ta ensure that the performance of the steel pipe meets the technical requirements. and to provide guarantee for the post-process processing or use. Bright solution treatment process of ultra-long seamless steel pipe has always been a difficulty in the industry.

Traditional electric furnace equipment is large,covers a large area, has high energy consumption and large gas consumption, so it is difficult for realize bright solution process. After years of hard work and innovative development, the use of current advanced induction heating technology and DSP power supply. Precision control of heating temperature to ensure that the temperature is controlled within t2C,to solve the technical problem of inaccurate induction heating temperature control. The heated steel pipe is cooled by "heat conduction"in a special closed cooling tunnel, which greatly reduces the gas consumption and is more environmentally friendly.
$ 0
$ 0
Explore the versatility of Hangao's Stainless Steel Coil Tube Production Line. Tailored for various applications, from industrial processes to specialized manufacturing, our production line guarantees the seamless fabrication of high-quality stainless steel coil tubes. With precision as our hallmark, Hangao is your trusted partner for meeting diverse industry requirements with excellence.
$ 0
$ 0
Embark on a journey of hygiene and precision with Hangao's Stainless Steel Fluid Tube Production Line. Tailored for sanitary applications in pharmaceuticals, food processing, and more, our cutting-edge machinery ensures the highest standards of cleanliness. As a testament to our commitment, Hangao stands out as a manufacturer where tube production machines boast exceptional cleanliness, meeting the stringent requirements of industries that prioritize purity in fluid handling systems.
$ 0
$ 0
Explore the myriad applications of titanium tubes with Hangao's Titanium Welded Tube Production Line. Titanium tubes find critical utility in aerospace, medical devices, chemical processing, and more, owing to their exceptional corrosion resistance and strength-to-weight ratio. As a rarity in the domestic market, Hangao takes pride in being a stable and reliable manufacturer for titanium welded tube production lines, ensuring precision and consistent performance in this specialized field.
$ 0
$ 0
Dive into the realm of precision with Hangao's Petroleum and Chemical Tube Production Line. Crafted for the rigorous demands of the petroleum and chemical industries, our production line excels in manufacturing tubes that meet the stringent standards required for transporting and processing crucial materials in these sectors. Trust Hangao for reliable solutions that uphold the integrity and efficiency vital to petroleum and chemical applications.
$ 0
$ 0
Experience the epitome of technological advancement with Hangao's Laser Stainless Steel Welded Tube Production Line. Boasting accelerated production speeds and unparalleled weld seam quality, this high-tech marvel redefines stainless steel tube manufacturing. Elevate your production efficiency with laser technology, ensuring precision and excellence at every weld.
$ 0
$ 0

If Our Product Is What You Want

Please get in touch with our team immediately to answer you with a more professional solution
WhatsApp:+86-158-1561-9854 
Tel: +86-139-2821-9289 
E-mail: sales6@hangaotech.com 
Add: No. 23 Gaoyan Road, Duyang Town, Yun 'anDistrictYunfu City. Guangdong Province

Quick Links

About Us

Login & Register

Guangdong Hangao Technology Co., Ltd. is China's only one with high-end precision industrial welded pipe production line full set of equipment manufacturing capabilities.
Leave a Message
Contact Us
Copyright © 2023 Guangdong Hangao Technology Co., Ltd. All Rights Reserved. Support by leadong.com | Sitemap. Privacy Policy