K-92T

Weld metal contains 2wt% Ni elements and it makes good low temperature toughness compared with K-91T

AWS        A5.29 : E91T1-Ni2CJ
AWS        A5.36 : E91T1/T9-C1A4-Ni2-H4
EN           ISO 17632-B : T62 4 T1-1CA-N4M1-U H5

Category:
K-91T
K-NGS4

Description

Sizes (mm) Standard Welding Position Shielding gas Polarity
1.2~1.6 AWS A5.29
AWS A5.36
EN ISO 17632-B		 E91T1-Ni2CJ
E91T1/T9-C1A4-Ni2-H4
T62 4 T1-1CA-N4M1-U H5		 F, HF, H, VU, VD, OH CO2 DC(+)
 
Typical chemical composition all-weld metal (%)
C Si Mn P S Cr Ni Mo Remark
0.03 0.36 1.34 0.013 0.009 – 2.21 – –
 
Typical mechanical properties of all-weld metal
Y.S (MPa) T.S (MPa) EI. (%) Hardness (HV) IV (J) PWHT
615 667 26 – 109 (-40℃)
Product Dimensions and Weld Current Range
 
Welding
Position		 Sizes (mm) Ampere (A) Volt (V)
Min. Max. Min. Max.
F, HF 1.2mm 230 290 25 32
VU 1.2mm 200 260 24 29
OH 1.2mm 160 220 22 28

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