K-316LT

Welding of 18%Cr-12%Ni-2%Mo austenitic STS(AISI 316, 316L)

KS                      D3612 : YF-316LC
AWS                  A5.22 : E316LT1-1/4
EN                     ISO 17633-A : T 19 12 3 L P C(M) 1
EN                     ISO 17633-B : TS316L-FB1
JIS                     Z3323 : TS316L-FB1

Description

Sizes (mm) Standard Welding Position Shielding gas Polarity
1.2~1.6 AWS A5.22
JIS Z3323
KS D3612
EN ISO 17633-A
EN ISO 17633-B
E316LT1-1/4
TS316L-FB1
YF-316LC
T 19 12 3 L P C(M) 1
TS316L-FB1
F, HF, H, VU, VD, OH CO2 / Ar+20%CO2 DC(+)
 
Typical chemical composition all-weld metal (%)
C Si Mn P S Cr Ni Mo Remark
0.03 0.60 1.15 19.50 12.70 2.4 FN 3~8
및 8~12
 
Typical mechanical properties of all-weld metal
Y.S (MPa) T.S (MPa) EI. (%) Hardness (HV) IV (J) PWHT
420 560 38 38 (-105℃)