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RATNA Ni Cu (AWS A5.11 ENiCu 7)

Product Specification

Medium heavy coated low hydrogen basic coated Monel Electrode.

CLASSIFICATION        : AWS/SFA-5.11: ENiCu 7                                           

CHARACTERISTICS     : A medium heavy coated, low hydrogen basic coated, monel electrode. Electrode has extensive corrosion resistance properties due to minimum iron content in the weld deposit. The joints are radiographically sound

APPLICATION               :
1) Suitable to weld monel metals to itself.
2) Monel to carbon steel or stainless steel.
3) Welding on clad side or monel clad steel.
4) Seawater corrosion resistance applications, petrochemical, daily beverage industries,
   chemical industries etc.

RE-DRY CONDITION     : Re-Dry the electrode at 250°C for 1 hour before use.


ALL WELD CHEMICAL COMPOSITION %
       
C Mn Si Ni Al Ti Fe Cu
0.15 max. 4.00 Max 1.50 max 62.00-69.00 Al 0.75 Max. 2.00 Max 2.50 Max Bal.
 

WELD METAL HARDNESS :
       
UTS
N/mm²
EL %
(l=4d)
480 Min. 30 Min
 

DIMENSION, CURRENT CONDITION & PACKING DATA
       
Size(mm) (Dia) Size(inch) (Dia) Current Condition (DC+)Amps Wt. of /pkt. Wt. of Case
2.50/ 2.40 X 350 3/ 32” X 14” 80-100 2 20
3.15/ 3.20 X 350 1/ 8” X 14” 100-130 2 20
4.00 X 350 5/ 32” X 14” 140-180 2 20
5.00 X 350 3/ 16” X 14” 170-200 2 20
Customer packing on request.
 

 

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