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RATNA 7014 (AWS A5.1 E7014)

Product Specification

Medium heavy coated, Iron powder & rutile type welding Electrode for high deposition efficiency 115% Min.

 CLASSIFICATION          : AWS/SFA-5.1: E 7014,

                                              IS-814: ERR 5222 X J ,

 CHARACTERISTICS     : Medium heavy  coated, iron powder, rutile type electrodes designed  for high  efficiency welding jobs. Deposition efficiency exceeds 115% and weld are of radiographic quality.

 APPLICATION               :

1) suitable for thicker sections machinery components.

2) Heavy mild steel  Structural’s.

3)  Boilers and pressure vessels..

4) Bridges, wagons, tanks and vessels.

5) Ships, girders, barges etc.

 

 RE-DRY CONDITION      : Re-Dry the electrode at 120°C for one hour, for best results.


ALL WELD CHEMICAL COMPOSITION %
       
C Mn Si S P
0.15 max. 1.25 Max 0.90 Max 0.035 Max 0.035 Max

 

ALL WELD CHEMICAL COMPOSITION %
       

YS   (N/mm2)

UTS   (N/mm2)

EL %  (l=4d)

CHARPY “V” NOTCH

IMPACT  AT

 
400 Min. 490 Min. 17 Min. 00C : 80-100 J  

DIEMENSION, CURRENT CONDITION & PACKING DATA       

Size(mm)

(DXL)

Size(inch)

(DXL)

Current Condition

(DC-/AC)

No. of Pcs./pkt.

No. of Pcs./Case

2.50x350

3/32x14”

         70-110

170

680

3.15/3.20 X 450

1/ 8”X18”

100-150

155

620

4.00 X 450

5/ 32”X18”

160-200

80

320

5.00 X 450

3/ 16”X18”

200-250

62

248

Customer packing on request.

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