Description
Submerge Wire & Flux (Sorex Brand)– SF-33 x SW-2209
DESCRIPTION :
SF-33 is a basic agglomerated flux for the submerged arc welding of high-alloyed CrNiMo steel
such as duplex stainless steel. While welded with SW-2209, SF-33 can provide great corrosion resistance and crack
resistance. Good bead appearance, easy slag removal and excellent mechnical property can be obtained.
APPLICATIONS :
It is applied in submerged arc welding with 22%Cr duplex stainless steels such as UNS S31803 / Alloy 2205.
NOTE ON USAGE :
- Use of lower current during the first pass welding so as to avoid the cracking
- Rebake flux at 350°C for 1hours after opening use
- Appropriate new flux is required to add with the recycling used flux for maintaining the welding quality
TYPICAL CHEMICAL COMPOSITION OF WELD METAL (wt%) :
TYPICAL MECHANICAL PROPERTIES OF WELD METAL :
- Description
-
Submerge Wire & Flux (Sorex Brand)– SF-33 x SW-2209
DESCRIPTION :
SF-33 is a basic agglomerated flux for the submerged arc welding of high-alloyed CrNiMo steel
such as duplex stainless steel. While welded with SW-2209, SF-33 can provide great corrosion resistance and crack
resistance. Good bead appearance, easy slag removal and excellent mechnical property can be obtained.APPLICATIONS :
It is applied in submerged arc welding with 22%Cr duplex stainless steels such as UNS S31803 / Alloy 2205.NOTE ON USAGE :
- Use of lower current during the first pass welding so as to avoid the cracking
- Rebake flux at 350°C for 1hours after opening use
- Appropriate new flux is required to add with the recycling used flux for maintaining the welding quality
TYPICAL CHEMICAL COMPOSITION OF WELD METAL (wt%) :
TYPICAL MECHANICAL PROPERTIES OF WELD METAL :
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