KW-A276

Covering is lime Titania type for welding of Hastelloy C-276

KS            D 7021 : DNiCrMo-4
AWS        A5.11 : ENiCrMo-4
EN           ISO 14172 : E Ni 6276
JIS           Z 3224 : DNiCrMo-4

Category:
KW-A625
KW-A617

Description

Sizes (mm) Standard Welding Position Shielding gas Polarity
2.6~5.0 KS D 7021
AWS A5.11
EN ISO 14172
JIS Z 3224		 DNiCrMo-4
ENiCrMo-4
E Ni 6276
DNiCrMo-4		 F, HF, H, VU, OH – DC(+)
 
Typical chemical composition all-weld metal (%)
C Si Mn P S Cr Ni Mo Remark
0.01 0.08 0.69 0.008 0.002 16.33 Rem. 16.30 Fe : 6.44
W:3.35
 
Typical mechanical properties of all-weld metal
Y.S (MPa) T.S (MPa) EI. (%) Hardness (HV) IV (J) PWHT
510 750 45 – – –
Product Dimensions and Weld Current Range
 
Welding
Position		 Sizes (mm) Ampere (A) Volt (V)
Min. Max. Min. Max.
F, HF 2.6mm 60 80
VU, OH 2.6mm 50 70
F, HF 3.2mm 80 120
VU, OH 3.2mm 70 100
F, HF 4.0mm 120 150
VU, OH 4.0mm 100 140
F, HF 5.0mm 150 180

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