SSC-307/E307T1-1

SSC-307 Classifications:
GB/T17853 TS 307-F C11
AWS A5.22 E307T1-1
AWS A5.22M E307T1-1
ENISO 17633-A:T 18 9Mn Mo P C1 1
ENISO 17633-B:TS 307-F C1 1
JIS Z3323 TS307-FC1
Flux Cored Wire For Stainless Steel
Austenitic Type For Non-magnetic Steel
Application:
Suitable for the welding of non-magnetic steel and dissimilar steel that can easily crack and hard to weld.
Characteristics:
1. Great crack resistance while welding dissimilar steels, such as welding forging and casting of austenitic manganese steel and carbon steel;
2. Soft and stable arc, few spatter, beautiful weld bead appearance, easy slag removal, smooth feeding, and excellent weldability.
Polarity:
DC+
Welding Position:
Typical Chemical Composition of Weld Metal:
Alloy wt% C Mn Si Cr Ni Mo P S Cu
AWS 0.130 3.30-4.75 1.0 18.0-20.5 9.0-10.5 0.5-1.5 0.040 0.030 0.75
SSC-307 0.025 3.80 0.50 19.50 9.80 0.80 0.020 0.003 0.010
Typical Mechanical Properties of Weld Metal:
Mechanica
properties
Y.S.(MPa) T.S.(MPa) EI(%) CVN(J/℃) PWHT(℃xh)
AWS - 590 30 - -
SSC-307 - 620 40 - -
Sizes Available and Recommended Parameters:
Dia/mm 1.2 1.4 1.6
Volt 22-36 - 26-38
Amp 120-260 - 200-300
Stick-Out (mm) 15-20 - 18-25
Gas Flow (I/min) 15-25 - 15-25
Notes on usage:
1. Shielding gas: CO₂;
2. Interpass temperature: 16-100℃.
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