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RATNA GT (DIN : E4300 A525)

Product Specification

Specially designed for Galvanizing Baths

 CLASSIFICATION          : IS : ES4122        DIN  : E 4300 A525

 CHARACTERISTICS     : Ratna GT is a special purpose electrode , specially designed for welding of Hot-dip galvanizing baths. Weld metal is highly resistance to molten zinc corrosion. Electrode is further characterized by soft arc, low spatter and easily detachable slag.

 APPLICATION               : Typical applications include welding of plates for fabrication of galvanizing baths, filling up of worn-out body of galvanizing bath to resist molten zinc corrosion, window frames, thin walled tanks and vessels etc.

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

 ALL WELD CHEMICAL COMPOSITION % ( TYPICAL ) :

C

Mn

Si

S

P

0.050

0.30

0.050

0.015

0.018

 

ALL WELD MECHANICAL PROPERTIES ( TYPICAL ):

UTS

(N/mm2)

EL %

(l=4d)

450

30

 

 DIEMENSION, CURRENT CONDITION & PACKING DATA       

Size(mm)

(Dia)

Size(inch)

(Dia)

Current Condition

(DC-/AC) Amps

kg/packet.

kg/case.

3.15/ 3.20 X 350

1/ 8” X 14”

75-100

         5

20

4.00 X 450

5/ 32” X 18”

110-140

         6

24

5.00 X 450

3/ 16” X 18”

150-180

         6

24

Customer packing on request.

 

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