Welding is the process of permanently joining two or more pieces of
metal to make a part. This is an important industrial process, and has a
strong impact on the U.S. economy. In fact, almost all the things we
use every day or have been resolved or produced by the team that has
been welded. This includes appliances, automobiles, buildings, bridges
and other infrastructure. Welding is done through the application of
heat or compression or both. Typically, heat is applied using a fire
bow. This type is called a welding arc welding. Some people...
Friday, October 19, 2012
Wednesday, September 26, 2012
Test Method for Penetration Welding
There is abundant discussion concerning fastening 4130 chromoly steel on web forums and discussion boards. however apart from all the questions about pre-heating, filler metals, and conductor sort and size, Weld What concerning testing?
How does one recognize you're obtaining enough penetration in your welds. The short answer is-you cannot. you'll ne'er be completely positive you succeed the proper quantity on some weld penetration welds while not damaging the slicing and dicing and metallographic testing. however the nice news is that you simply...
Monday, September 10, 2012
Welding Helmets Important Safety
In the world of fastening, fastening helmet is that the most vital safety and instrumentation protection once fastening gloves. A fastening engineer faces several risks that may cause eye issues, like infrared, and UV of high intensity. These factors will bring permanent membrane harm. that is why you wish a craftsman fastening helmet to shield your eyes. fastening helmets are available in numerous shapes and sizes. Please select the foremost convenient...
Thursday, September 6, 2012
Welding Machine Used Various Industries
People are very aware of the terms TIG welding as one of the main types used by many industries. Let us understand tungsten arc welding in detail. This is the type of fusion in which the arc is formed between the tungsten electrode and the condensate brittle metal. Produces a high temperature tungsten and has a high melt strength and superior electrical characteristics, which is one of the reasons that used for the electrodes.
Even if the TIG welding...
Tuesday, August 28, 2012
Skilled welders can work using variety methods
If you have got Associate in Nursing interest in an exceedingly career within the fastening field, then you almost certainly apprehend that there ar totally different ways of arc fastening that only 1 of them. the rationale why there ar differing kinds of fastening is that the one United Nations agency did higher all told respects with the particular purpose of their peers. Welded may be a special methodology that is employed for repairs and backup...
Saturday, August 11, 2012
Welding process requires high level of skills
If you're already a seasoned TIG (Tungsten Inert Gas) or (Gas atomic number 74 Arc Welding) welders, or if you wish a TIG journeyman, i will provide you with some things to believe. sensible TIG journeyman will live alright. typically six figures or additional. The GTAW (Gas atomic number 74 Arc Welding) fastening method needs a high level of ability, that is one reason why it pays well. You not solely ought to manipulate the torch and keep a good arc length, however once victimization filler metals, you must conjointly feed the filler rod into...
Friday, July 20, 2012
Welding Alloys Thermal Conductivity
Anyone will have the power to weld Al and repairing simple and quick. However, few area unit ready to perform the fastening of Al the strongest and most reliable, Al fabrication and repair components. this is often as a result of many sorts of fastening needs careful concentration and a focus. And if you wish to become one among the few triple-crown craftsman, you wish to travel once a rule of thumb once you area unit probing for fastening instrumentation that may assist you steel oneself against fastening Al road to a triple-crown business.Preparing...
Tuesday, July 10, 2012
Good Process Welding Technologies
Mig and tig fastening and submerged arc flux core developed throughout the twentieth century and therefore the new instrumentality with the newest technology introduced later. producing trade came to grasp concerning the importance of service and therefore the have to be compelled to increase the availability of the many. To address the load needs, the fastening trade began to use new tools, products, accessories and provides fastening instrumentality designed in accordance with the newest technology. fastening techniques area unit classified into...
Thursday, June 7, 2012
Welding process which metal pieces
Welding is that the method by that 2 items of metal that's certain tightly to form them stronger. business structure and design needs the services of prime quality attachment. attachment with sensible quality involves sturdiness and strength while not compromising security and cleanliness. Structural welds ought to be checked from time to time to confirm that no discontinuities that may cause hurt within the future. each field of business and business...
Monday, May 14, 2012
Ultrasonic Welding Issue Definition
Ultrasonic welding is a process in which high-frequency ultrasound vibrations applied to the parts to be welded. The pieces are put under pressure and held together until they make what is known as a solid state weld. Normally there should be between 20 and 40KHZ frequency in order for this to work. The type used for plastic welding and to combine two different materials. By using ultrasonic vibration is no need for bolts, nails, solder or glue to keep the material together. By using the thermoplastic melt vibration occurs in the plastic...
Thursday, May 3, 2012
The artistry of Ironwood Motif
When we sell our welders we don't just stop at that. We like to know how and what they are being used for wherever possible so that we can learn from our customers about their real-life experiences with them. Ironwood Motif is a company based in France and owned and run by David Low, who has 20 years experience of metal fabrication & forging. He has worked creatively with wrought iron on large & small client commissions for indoors...
Sunday, April 29, 2012
welding accessories
The deluxe model of Miller electrical Mfg. Co.'s huge forty Cat engine driven attachment generator currently options a fifteen to 350 amp a.c. attachment output and a peak generator power of five.5 kW, a thirty three % improvement over the previous model. Targeting organic compound piping, steel work, maintenance and repair, the massive forty Cat journeyman has complete multi-process capabilities (CC/CV, a.c./d.c.) and provides a twenty to 550 amp...
Tuesday, April 17, 2012
Welding Equipment Different Process by Used
For fastening instrumentation consists of a fabric or device used for numerous functions. particularly, accustomed be part of what's referred to as the processes like arc, resistance, laser, electromagnetic radiation, stud and orbital fastening. Among the list of processes that square measure served by the instrumentation used is that the wave bonding and brazing techniques. fastening machine and also the system will operate through the employment...
Saturday, April 7, 2012
Machine Tig Welder, Arc Welder & Plasma Cutter
Welding instrumentation is crucial for an honest attachment method and also the industries that the attachment use needs attachment instrumentation and instruments. Here, during this article, we are going to discuss 3 of the most effective attachment machine and its use. they're nothing however the tig welders, plasma cutters and arc welders. 3 attachment processes square measure wide utilized in several industries, as an example, if one appearance at the TIG attachment, attachment could be a method that permits the standard of the weld is stronger...
Wednesday, March 28, 2012
Welding Machine Portable
Welding operators UN agency still need to move from one place to a different. a conveyable attachment machine may be a should with some major crops as a result of they need to maneuver and was unsure wherever he would be needed of subsequent hour. it's a illustrious undeniable fact that the proper reasonably instrumentality for the duty will save time and increase productivity. These units square measure helpful and advance and appropriate for all...
Saturday, March 10, 2012
Titanium welded tubes for aircraft
The evolution of contemporary superalloys has coincided with the evolution of turbine engines for craft business. Level of development of recent alloys has been fast and, in several cases, exceeded the co-joined development techniques. historically, particularly within the field of extreme temperature alloys are operative, breaking stress, and oxidization properties. Metal change of integrity has been treated as a separate drawback with the fastening and brazing engineers area unit sometimes needed to style procedures and techniques to affix any...
Saturday, March 3, 2012
Staying Safe While MIG Welding
It is common knowledge that the security aspect should be the paramount concern when it comes to welding. Welding operation produces sparks at great risk of fire accidents and the things in the surrounding area may be able to get turned on. MIG welding, although it generates more heat and light are harmful, may still be completely safe as long as you follow all safety precautions is important. As a first step, you must be permanently fire extinguishers near the welding area. It is better to have a CO2 type fire extinguisher when welding....
Monday, February 27, 2012
Popular Sheet Metal Welding
Welding sheet bender in style within the repair, metal finishing and art ar terribly wasteful. fastening sheet takes abundant patience and talent coaching on the average. fastening procedures used is also best determined by a specific project however also can be determined by the accessible tools and fastening expertise level. The 3 commonest strategies of fastening sheet is gas fastening, MIG fastening and TIG fastening. Of the 3, TIG fastening is additional typically used as a TIG artificer is sometimes not accessible to the gas and MIG artificer.
One...
Saturday, February 18, 2012
How To Weld Cast Iron With Wire Welder
Welding on forged iron may be a very little totally different from the weld metal on the opposite. as a result of the chemical makeup, forged iron is vulnerable to cracking once heat is applied. Metals like atomic number 26 or low-carbon steel will be welded with solely stripped-down preparation. However, forged iron fastening needs a fabric that has become hot before the bow affected, and conjointly need a slower cooling time. If done properly, forged iron will be repaired terribly with success.
InstructionsHeat a cast iron evenly with...
Tuesday, February 7, 2012
The Steps Welding Cast Iron
Cast iron is difficult, but not impossible, to weld. In most cases, welding on cast iron involves the repair of castings, not joining casting to other members. Improvements can be made at the foundry where the castings are produced, or can be made to correct errors discovered after the casting of this machine. Mis-cast iron parts may require welding machine improvements, such as when a hole is drilled in the wrong location. Often times, the cast iron damage repaired by welding cast iron parts Fractures are not uncommon, given the fragile...
Sunday, January 29, 2012
Little About Welding Process
The development of metal technology provides ease of connection to humanity in the conduct of life. Today, the advancement of science in electronics through That studies look at the characteristics of atoms, have Contributed greatly to the discovery of new materials and also how do the connection. Manufacturing industry can not be separated from the metal connection. The connection is made of metal for Various purposes, Such as to create an item That is not possible with other techniques, facilitate the work, and can Reduced production...
Sunday, January 15, 2012
Mig Welding
METAL INERT GAS WELDINGWith a 'flat' volts/amps characteristic an attempted alteration in arc length (volts) will have little effect, hence arc length (volts) remains constant but a significant change in current will result. This is often referred to as the 'self-adjusting arc'. Metal Inert Gas (MIG) welding is a 'flat' arc process (constant) voltage. Also known as Metal Active Gas (MAG); CO2; Metal-arc Gas Shielded, flux core and GMAW (US)....
Sunday, January 1, 2012
Oxy acetylene welding process
Welding with gas created by burning fuel gas mixed with atomic number 8 (O2), giving rise to a extreme temperature flame (3000o) were ready to soften the parent metal and filler metal. style of fuel used alkyne gas, fuel or gas, therefore the approach this fastening oxy-acetylene fastening is termed or legendary by the name of the inorganic compound weld. alkyne flame is obtained from burning a combination of atomic number 8 and alkyne gas accustomed heat the metal till it Reaches the temperature of the parent metal. Welding can be performed with...
Subscribe to:
Posts (Atom)