Tungsten welding rod, Max brand

Tungsten electrode (Tungsten electrode) 
There are many sizes and colors to choose from to suit the customer's workpiece 
Size : Wide page _CC781905-5CDE-3194-BB3B-36BAD5CF58D_1.6, 2.4 and 3.2_CC781905-5CDE-3194-BB3B-36BAD58D_ Mm. m.
color : red green sky goldgray 

It is a welding electrode used for argon welding .
There are several types of characteristics which can be distinguished as follows.

Red head (WT-20) 







- Suitable for welding steel and stainless steel for welding in argon systems. most commonly used
Should sharpen the end of the line to be sharp. so that the current runs well
green head (WP) 
- Suitable for aluminum welding Contains pure tungsten The end of the line should not be sharpened. 
Golden Head (WL15) 
- Highlights of tungsten gold head is no pollution Can be used as a replacement for red-headed tungsten.     
It can be used in a wide range of applications such as welding steel, stainless steel, aluminum and titanium.
Hua Fah (WL20)
- Blue tungsten combines the advantages of red tungsten and green tungsten  .
good arc starting, soft, uniform arc ,non-radiative Lasts longer than red.
gray head (WC20) 
- Good for welding thin parts or automatic welding. Can weld aluminum by current AC .