PA-8016-C1

AWS Specification : AWS A5.5 E8016-C1

JIS Specification: NONE

Other Specification:NONE

I. APPLICATIONS:

Welding of aluminum-killed steel and 2.5% Ni steel used for machinery and equipment for low temperature.

II. DESCRIPTIONS:

PA-8016-C1 is an all position extra low hydrogen type electrode type electrode for aluminum-killed steel and 2.5% Ni steel used for machinery and equipments for low temperature (lowest-60°C) is obtained because the weld metal contains about 2.5% Ni. PA-8016-C1 also provides good X-ray soundness and good usability.

III. NOTES ON USAGE:

Pay attention not to exceed proper heat-input causes deterioration of impact values of weld metal.

Preheat at 50-100°C. The temperature varies in accordance with the plate thickness and steel kind.

Dry the electrode at 350-400°C for about one hour before use.

Adopt back step method or strike the arc on a small steel plate prepared for this particular purpose to prevent blowholes at the arc starting.
Keep the arc as short as possible

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

C	Si	Mn	Ni
0.07	0.5	0.9	2.43

V. TYPICAL MECHANICAL PROPERTIES OF DEPOSITED METAL: AT 620°C, 1 HR

Tensile Strength N/mm²(Ksi)

Yield Point N/mm²

(Ksi)

Elongation %

Impact Value

Deg C, J (Deg F, Ft-lbs)

600 (87)

520 (75)

-60°, 130 (-76°,96)

VI. WELDING POSITIONS: ALL POSITIONS

VII. SIZES & RECOMMENDED CURRENT RANGE: AC or DC (+)

Diameter (mm)		2.5	3.2	4.0	5.0
Length (mm)		350	350	400	400
Ampere	Flat	55 - 85	90 - 130	130 - 180	180 - 240
Ampere	V & OH	50 - 80	90 - 115	110 - 170	150 - 200

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-pa-8016-c1.pdf