Examples of using When welding in English and their translations into Vietnamese
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Technical cause and end arc when welding rods.
Brazing is used when welding is impossible and a strong joint is needed.
This kind of tungsten electrode is firstly used when welding argon arc.
When welding austenitic stainless steels, grades such as 304L or 347 should be used.
Besides, the good crack resistance ability,the welding parts needn't to be preheated when welding.
When welding austenitic stainless steel castings, grades such as 304L or 347 should be used.
When welding or performing other metal fabrication processes, magnetic material may cause issues to arise.
Preheat andpost heat weld procedures should be followed when welding this alloy by established methods.
When welding, the body strictly prohibits contact with the upper electrode template, mold, so as not to burn the skin.
This is a simple, efficient and effective welding approach,especially when welding outdoors, in windy conditions or on dirty materials.
When welding or performing other metal fabrication processes, magnetic material may cause issues to arise.
The warp feeding part driven by stepper motor can befed the warps which a whole mesh needs when welding, so that the machine is very short interval of time.
Consequently, 316L is used when welding is required in order to ensure maximum corrosion resistance.
In order to adapt to the capacity of user-supplied transformers and reduce the current impact on the power grid, the welding control of the device uses a method of sub-control of the welding, that is, when welding the same row of wefts, the welding transformers work separately, however Does not affect the welding speed.
Cause of non filler rod when welding, therefore cam be simple complete the welding process.
When welding, resistance welding is preferred, while gas and arc welding should be avoided.
Ultrasonic welding machine does not need to add any adhesive,filler or solvent when welding plastic products, nor does it consume a lot of heat source.
When welding steel, specially stainless steel, you can get the appearance and quality of the joint similar to a TIG weld. .
Ultrasonic plastic welding machine does not add any adhesive,filler or solvent when welding plastic products, nor consumes a large amount of heat source.
In addition, when welding steel- especially stainless steel- you can get the appearance and quality of the joint similar to a TIG weld….
One of the major reasons for rejecting an orbital weld is misalignment ormismatch(high-low) when welding small tubing(6.3mm, 3.2mm or 12.7mm OD) to microfit fittings.
Fillet welding mask: When welding by hands, we should use neck strength to shake off the weld cap at the moment of the welding. .
The TIG technique is used when there is a need for good surface finishes and when welding from one side is not accessible,such as when welding pipes, and when repairing castings.
When welding sheets with a thickness greater than 2 mm it might be appropriate to divide the weld time into a number of impulses to avoid the heat energy to increase.
P100 filler metal is suggested when welding 2507 because it will produce the appropriate duplex weld structure.
When welding corrosion-resistant materials, for example stainless steels, the heated edges oxidise because of contact with oxygen in the air, which cannot always be completely avoided.
When welding thin metal, the main objective is to avoid warping, burn-through and excessive heat affected zones while still ensuring the weld has sufficient mechanical strength for the application.
When Welding a 12-metre steel cage, the general loading and unloading time is approximately 15-20 minutes, normal welding time is approximately 18-25 minutes(spacing 120mm), so the comprehensive time is 30-45 minutes, the speed can be greatly improved after skilled.
Since it looses appreciable strength when welded, the 5000 series alloys replace it in dump body and some marine applications.