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MIG / MAG welding and TIG welding (tungsten inert gas welding) difference
Tungsten is a conductive electrode. Forming an arc between the electrode and the workpiece, and produce heat. The base material and consumables metal melting.
Analysis of Welding
The higher the carbon content, welding worse, the greater the sensitivity to crack.Cast iron crack mainly due to: in the welding process...
Stainless steel welding wire in gray cast iron welding process
Gray cast iron stainless steel welding wire has many welding methods， such as arc welding, gas welding, CO2 gas shielded arc welding and so on.
HEBEI MACHINERY is decorating the offices till May 31,2015
HEBEI MACHINERY is decorating the offices till May 31,2015,any requests please send email or call my mobile:0086-013933827829
What's it made of submerged arc welding wire
Submerged arc welding is thick aluminium wire, size 0.4. This kind of aluminium wire contains a little magnesium.
How to choose a welding rod
To ensure that we use the welding safety. We try to use good process performance and high productivity of welding rod
When submerged arc welding of mild steel, how matching flux and wire
When submerged arc welding flux with low carbon steel wire match look mainly two things:
What is Welding AWS 70S-6 specific meaning? What is AWS A5.28 ER100S-G in the 100S-G meaning?
AWS A5.18 ER70S-6 is standard MIG welding of carbon steel. E, R refers electrod or rod...
ER70S-3 welding wire can replace ER70S - 6 welding wire?
ER70S-3 welding wire can replace ER70S - 6 welding wire? In welding Q345D plank which one is best? Different silicon manganese content: ER70S - 3 is low manganese silicon wire.ER70S - 6 is high manganese silico
Flux cored wire
In the early 1950s, flux cored wire gas-shielded already asked the city began to develop.
Welding method code
This standard specifies the use Arabic numerals to represent metal welding and brazing and other welding methods. The digital code can be used as a welding method on drawings. This standard GB324-80 "Weld codenamed" complementary use.
The development of SAW welding machine
SAW welding machine is a kind of welding machine using arc welding under flux layer to burn. Its inherent quality of welding is stable. Welding production rate is high. Besides it’s no arc and less smoke.
The advantages of welding guns.
The welding guns are the parts to execute welding operation in welding process. Welding guns are flexible, convenient and simple in use.
Welding machine’s safety problems should attract people's wide attention.
Welding machine is widely used in various industries and aspects of human life. Space , defense, medical electronics, transportation control systems, communication systems, and successful operation of the supervisory and control system devices all depend on good welding.
Plasma cutting machine’s features, advantages and usage
Plasma cutting machine is a kind of machinery which processes metal materials with plasma cutting technology.
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Email: info@sino-welding.com
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