N-102

Specification

Description

• N-102 is an iron powder lime-titania type electrode that provides highly efficient welding by high deposition rate and good re-striking property

Application

• Ship hulls
• Vehicles
• Machinery
• Buildings

Remarks

Pay attention not to exceed the range of proper currents

Welding in excessive current increases spatter, undercut, and insufficient covering

Dry the electrodes at 70-100°C for 30-60 minutes before use

Excessive moisture absorption lowers usability and may result in some porosity

Technical Data

TYPICAL CHEMICAL COMPOSITION OF ALL WELD METAL DEPOSITS (%):

C	Si	Mn	P	S
0.08	0.15	0.47	0.014	0.008

 

TYPICAL MECHANICAL PROPERTIES OF ALL WELD METAL DEPOSITS:

Yield Point N/mm2 (KSI)	Tensile Strength N/mm2 (KSI)	Elongation %	Impact Value °C, J (°F, Ft-Lbs)
430  (62)	470 (68)	31	0°, 120  (32°, 89)

 

SIZE AND RECOMMENDED CURRENT RANGE: AC, DC (+)

DIAMETER (mm)		2.6	3.2	4.0	5.0
LENGTH (mm)		350	350	350	350
Current Amp	Flat	50 - 100	90 - 130	140 - 180	190 - 250
	Vertical Overhead	50 - 90	80 - 130	110 - 170	140 - 210

Welding Positions:	ALL POSITIONS
Approvals:	N/A

NOTE:

The information contained or otherwise referenced herein is presented only as “typical” without guarantee or warranty, and Industrial Welding Corporation expressly disclaims any liability incurred from any reliance thereon. Typical data and test results for mechanical properties, deposit, or electrode composition and other properties were obtained from a weld produced and tested according to prescribed standards and should not be assumed to be the expected results in a particular application or weldment. Actual results will vary depending on many factors, including, but not limited to, weld procedure, plate chemistry and temperature, weldment design, and fabrication methods. Users are cautioned to confirm by qualification testing, or other appropriate means, the suitability of any welding consumable and procedure before use in the intended application.