RATNA 13/4/05 (AWS A5.4 E410NiMoL-15)

Special purpose basic coated Electrode depositing 13Cr-4Ni-0.5Mo weld Metal.

Classification:

AWS/SFA-5.4: E 410NiMoL-15

Characteristics:

A special purpose basic coated electrode for welding 13Cr, 4Ni, 0.5Mo deposition. Suitable for surfacing of steel casting, martensitic, ferrite chromium steels as well as steels of similar composition.

Application:

Surfacing of high pressure valves, turbine blades, guide vanes, and runners.
Widely used in pulp and paper plant equipment with similar corrosion resisting chromium steels.
Provides resistance against erosion, pitting, and impact wear.

Re-Dry Condition:

Re-Dry the electrode at 250°C for 1 hrs before use.

ALL WELD CHEMICAL COMPOSITION %
C	Mn	Si	S	P	Cr	Ni
0.14 max.	5.00 - 8.00	1.00 Max	0.030 Max	0.040 Max	18.00 - 21.50	9.00 - 10.70

ALL WELD MECHANICAL PROPERTIES
UTS (N/mm²)	EL % (l=4d)	Charpy “V” Notch Impact	Hardness
590 - 670	30 - 40	+20°C : 80-120 J	As Welded: 200 BHN As Work: 500 BHN

DIMENSION, CURRENT CONDITION & PACKING DATA
Size (mm) (Dia)	Size (inch) (Dia)	Current Condition (DC+/AC) Amps	kg./pkt.	kg./Case
2.50 / 2.40 × 350	3/32” × 14”	50 - 80	2	20
3.15 / 3.20 × 350	1/8” × 14”	75 - 100	2	20
4.00 × 350	5/32” × 14”	110 - 140	2	20
5.00 × 350	3/16” × 14”	150 - 180	2	20