K-8016C2

Welding of 3.5%Ni steel used in machinery at low temperature

KS            D 7023 : DL5016-6P3
AWS        A5.5 : E8016-C2
EN           ISO 2560-A : E46 6 3Ni B 12 H10
EN           ISO 2560-B : E55 16-N7 P H10
JIS           Z 3211 : E5516-N7 P

Category:
K-8018C1
K-8018C3

Description

Sizes (mm) Standard Welding Position Shielding gas Polarity
2.6~6.0 KS D 7023
AWS A5.5
EN ISO 2560-A
EN ISO 2560-B
JIS Z 3211		 DL5016-6P3
E8016-C2
E46 6 3Ni B 12 H10
E55 16-N7 P H10
E5516-N7 P		 F, HF, H, VU, OH – AC/DC(+)
 
Typical chemical composition all-weld metal (%)
C Si Mn P S Cr Ni Mo Remark
0.07 0.45 1.10 0.014 0.011 0.04 3.46 0.01 –
 
Typical mechanical properties of all-weld metal
Y.S (MPa) T.S (MPa) EI. (%) Hardness (HV) IV (J) PWHT
500 610 30 – 55 (-75℃) 605℃ X 1Hr
Product Dimensions and Weld Current Range
 
Welding
Position		 Sizes (mm) Ampere (A) Volt (V)
Min. Max. Min. Max.
F, HF 2.6mm 50 90
VU, OH 2.6mm 50 80
F, HF 3.2mm 90 130
VU, OH 3.2mm 80 120
F, HF 4.0mm 130 180
VU, OH 4.0mm 110 160
F, HF 5.0mm 180 240
VU, OH 5.0mm 150 200
F, HF 6.0mm 220 260

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