Cimco Metal Centre

KST-316L Line-Up

Welding of low carbon molybdenum bearing austenitic alloys. Welding of 18%Cr-12%Ni-2%Mo steel where the corrosion resistant qualities are required


Sizes (mm)	Standard		Welding Position	Shielding gas	Polarity
2.0~5.0	KS D 7014 AWS A5.4 EN ISO 3581-A EN ISO 3581-B JIS Z 3221	E316L-16 E316L-16 E 19 12 3 L R 12 ES316L-16 ES316L-16	F, HF, H, VU, OH	-	AC/DC(+)

Typical chemical composition all-weld metal (%)
C	Si	Mn	P	S	Cr	Ni	Mo	Remark
0.03	0.75	0.80	0.028	0.011	17.95	11.71	2.60	-

Typical mechanical properties of all-weld metal
390	570	43	-	40 (-120℃)	-

Typical mechanical properties of all-weld metal

Y.S (MPa)

T.S (MPa)

EI. (%)

Hardness (HV)

IV (J)

PWHT

390

570

40 (-120℃)


Welding Position	Sizes (mm)	Ampere (A)		Volt (V)
Welding Position	Sizes (mm)	Min.	Max.	Min.	Max.
F, HF	2.0mm	40	50
VU, OH	2.0mm	35	45
F, HF	2.6mm	55	70
VU, OH	2.6mm	45	60
F, HF	3.2mm	80	110
VU, OH	3.2mm	70	90
F, HF	4.0mm	120	150
VU, OH	4.0mm	90	130
F, HF	5.0mm	140	180