Techalloy 430美国泰克罗伊焊丝

Techalloy 521
 (AWS A5.23 EB3)
 
Techalloy 80S-B6
 (Techalloy 502)(AWSA5.287 ER80S-B6)
 
Techalloy 80S-B8
 (Techalloy 505)(AWS A5.28 ER80S-B8)
 
Techalloy 90S-B9
 (AWS A5.28 ER90S-B9)
 Techalloy 110S-1
 (AWS A5.28 ER110S-1)
 
Techalloy 120S-1
 (AWS A5.28 ER120S-1)
 Techalloy 4130
 (AWS无对应)
 
Techalloy AK-10*
 (AWS A5.28 ER100S-G)