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Er4043 2 0 мм tig сварочные провода 4043 алюминиевый сварочный

Er4043 2 0 мм tig сварочные провода 4043 алюминиевый сварочный

Категория: Aluminum Bars >>>
Поставщик: Foshan,Zhonghanyan,New,Material,Technology,Co.,Ltd.

Цена:4,50 $ - 5,00 $*

Количество:

Описание и отзывы

Трекер стоимости

Месяц	Минимальная цена	Макс. стоимость
Sep-16-2025	5.97 $*	5.54 $*
Aug-16-2025	5.76 $*	5.91 $*
Jul-16-2025	4.63 $*	4.44 $*
Jun-16-2025	5.58 $*	5.5 $*
May-16-2025	4.14 $*	4.23 $*
Apr-16-2025	5.91 $*	5.37 $*
Mar-16-2025	5.90 $*	5.93 $*
Feb-16-2025	4.88 $*	4.43 $*
Jan-16-2025	4.23 $*	4.16 $*

Характеристики

Our Advantages

ZHONGHANYAN

We own technology department , had rich brazing experience . While facing hard to solve , please inquire us . Lets go cross with welding professional menthod . Thanks watch us that show your wants to me . My superstar welding rings widely used to condenser , most upper cooling skill and more comfortable .

TIG welding (Tungsten Inert Gas Welding) is also known as non consumable inert gas arc welding. Whether manual welding or automatic welding of 0.5~4.0mm thick stainless steel, TIG welding is the most commonly used welding method. The method of TIG welding with filler wire is often used for backing welding of pressure vessels, because TIG welding has good gas tightness, which can reduce the porosity of welds during welding of pressure vessels. The heat source of TIG welding is DC arc, the working voltage is 10~95 V, but the current can reach 600 A. The correct connection mode of the welding machine is that the workpiece is connected to the positive pole of the power supply, and the tungsten electrode in the welding torch is used as the negative pole.

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