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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.
Automatic welding machine
Automatic welding machine basic information Automatic welding machine features and functions
Stainless steel wire
Stainless steel solid wire with either inert gas welding (TIG, MIG welding). Can also be used for submerged arc welding. MIG welding of stainless steel can achieve efficient welding
Flux Description And Active Flux Features
1, neutral flux Neutral refers flux after soldering. Deposited metal chemical composition and chemical composition of the wire does not produce significant changes in the flux. Neutral flux for multi-pass welding. Particularly suitable for welding the base metal thickness is greater than 25mm,.
When the electrode is melted, the work environment pollution hazards of welding master
When the electrode is melted occupational diseases are the result of the combined effects of pollution factor when welding rod melted. Welding, including welding master chef occupational respiratory infections, infections...
Hazard electrode when melting
Electrode melted. Sonic the work environment pollution mainly by plasma spraying and cutting air pollution in the acoustic power generated. Its size is dependent on the air flow rate, air properties, site conditions and solder gun caliber. Most of this type of acoustic pollution was hundred decibels
Welding carbon steel and low alloy steel welding core
Welded carbon steel and low alloy steel core wire. Generally used as a low-carbon steel core wire. And fill plus manganese, silicon, chromium, nickel and other ingredients (see the national standard GB1300 a wire 77).
We participated in the 116, "the 2014 Fair on October."
We attended 116’ Canton Fair on Oct. 2014’. In the Fair, we showed our Mig Torch, Tig Torch, Torch components, Plasma Cutting Torch, Cutting and Welding Sets, Tungsten Electrodes, Carbon Gouging Rods, Welding Gloves, Electrodes holder, Abrasive Disc. Etc.
Recommendations for electrode welding fume issues raised
Ventilation system includes suction blowing ventilation system, part of the ventilation system, ventilation system and the global personal protective mask. Select yardstick ventilation system is cumbersome, can move and fitness. In other countries, the extensive use of part of the ventilation welder can move the installation. Foreign enthusiastic advocate general ventilation supplemented. Part of the ventilation system selection criterion-based ventilation.
Copper electrode welding techniques
A weldment preheating, copper electrode drying: In order to improve the welding quality. Recommendations can be preheated before welding weldment to 300-350 degrees. Electrode baking for 1 hour at 150-200.
Hebei Machinery explain Welding electrodes classificatio
One, depending on the nature of Hebei Machinery different electrode coating. Will be divided into acidic Welding electrodes and alkaline Welding electrodes Drug skin Welding electrodes containing large amounts of acidic oxide (TiO2, SiO2, etc.) is called acid electrode
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