PHILHARD 610R

AWS Specification:NONE

JIS Specification:DFA-600-R

Other Specification:DIN E2-60

I. APPLICATIONS:

Hard surfacing of bulldozer links, bucket edges and dipper teeth, etc.

II. DESCRIPTION:

PHILHARD 610R is an electrode having weld metal of martensite structure. It is very suitable for soil abrasion. Machining is impossible as-welded condition.

III. NOTES ON USAGE:

Preheat at 150ºC and over in general.
It is recommended to underlay with low hydrogen type electrode (PA-52 or PA-7018) in case the base plate is hardenable or multi-layer welding is required.
Dry the electrodes at 300~350ºC for 30~60 minutes before use.

IV. TYPICAL CHEMICAL COMPOSITION OF WELD METAL (%):

C	Si	Mn	Cr	Mo
0.65	0.52	0.43	8.78	5.03

V. HARDNESS OF WELD METAL: 54 – 58 HRC (580 – 680 Hv)

VI. SIZES AVAILABLE AND RECOMMENDED CURRENTS (AC or DC + ):

Size (dia. mm)	3.2	4.0	5.0
Length (mm)	350	350	350
Current Range (Amp)	80-110	100	150-200

VII. WELDING POSITIONS: FLAT, FILLET, VERTICAL UP, HORIZONTAL, OVERHEAD

TEST RESULT

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.

philarc-philhard 610r.pdf