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CAST Ni (AWS A5.15 ENiCl)

Product Specification

Electrode depositing pure Nickel for machinable welding of cast Iron.

CLASSIFICATION            : AWS/SFA-5.15: E Ni Cl
                                             DIN E NiG3                                                                               

CHARACTERISTICS        : A light coated electrode depositing pure Nickel in weld metal to work on cold conditions without pre-heating the jobs. The nickel content in weld metal deposit allows to achieving a soft and tough weld. The tensile strength is good enough to match parent metals tensile strength. Deposits are machinable.

APPLICATION               :
 1) Suitable to weld carbon steel to cast iron.
2)  Repairs on cast iron castings.
3)  Filling up casting defects.
4)  Building up worn out surfaces.
5) Engine blocks, pump casing, impellers, Gears and valve bodies.

RE-DRY CONDITION          : Re-Dry the electrode at 150°C for 1 hour.

WELDING PRECAUTION :               
1. clean the weld area free of any surface contaminations.
2. Bevel broken part or cracks to 70-80° Vee .
3. Use the short arc and as possible as low current.
4. preheat the part, if necessary.


ALL WELD CHEMICAL COMPOSITION %
       
C Mn Si Ni Fe
1.20 Max 1.00 Max 1.00 max 96 Min Bal.
 

WELD METAL HARDNESS :
       
Hardness
140-160 VPN
 

DIMENSION, CURRENT CONDITION & PACKING DATA
       
Size(mm) (Dia) Size(inch) (Dia) Current Condition (DC+/ AC)Amps Wt. of /pkt. Wt. of Case
2.50/ 2.40 X 350 3/ 32” X 14” 60-80 2 20
3.15/ 3.20 X 350 1/ 8” X 14” 80-110 2 20
4.00 X 350 5/ 32” X 14” 110-140 2 20
5.00 X 350 3/ 16” X 14” 140-180 2 20
Customer packing on request.
 

 

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