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Place of Origin : Henan, China (Mainland)

Brand Name : PEONY

Item : Submerged Arc Welding Flux

Model Number : PW-SJ101

Performance : Stable Arc,Nice Bead Appearance

Application : Boiler,Pressure Vessel,Pipilines

Certification : ABS,CCS,TUV,CE

Basic : 1.8-2.2

Color : Grey

Grain Size : 0.3-2.0mm

Standard Packaging : 25kg/55lbs

Introduction

PW.SJ101 flux is a kind of fluoric-alkali sintered flux, with basicity of 1.8 and the grey rounded grain size of 2.0-0.28mm (10-60 meshes). During application, the arc is stable, and the removal of slag is easy. Welding bead is nice. The deposited metal has good low temperature toughness. The wires can work on AC/DC and must connect to the positive terminal on DC current while using DC.

Uses

Working with the proper welding wires (EM12K, EH14, EA2, and EA3) or (wire H08MnA,H10Mn2,H08MnMoA,H08MnMo2A etc)can weld multiple kinds of alloy steel structures such as ship body, pressure vessel, boiler, pipeline etc.

Chemical Composition of flux (%)

Chemical Composition on	SiO2+TiO2	CaO+MgO	Al2O3+MnO	CaF2	S	P
Guarantee Value	—	—	—	—	≦0.060	≦0.080
General Result	19.2	33.5	24.3	22.8	0.0031	0.025

Mechanical Properties of Deposited Metal (In accordance with GB/T5293-1999)

Test Item		Rm(N/mm2)	Rel(N/mm2)	A(%)	KV2(J)
Test Item		Rm(N/mm2)	Rel(N/mm2)	A(%)	-20°C	-40°C
EM12K	Guarantee Value	415 ~ 550	≥330	≥22	≥27	—
EM12K	General Result	500	385	35.5	128	—
EH14	Guarantee Value	480 ~ 650	≥400	≥22	—	≥27
EH14	General Result	535	425	33	—	115

Note

1. The welding electrodes should be baked 1.5 hour at 300~350℃ before welding.

2. The impurities such as rust, oil stains and moisture must be cleared off of the work piece.

Welding Positions