• D&H 310-15 E310-15
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Electrodes for Nickel and it's Alloys

D&H 310-15

AWS: SFA 5.4 E310-15

EN ISO CODE:

D&H 310-15 is a basic coated 25Cr - 20Ni type electrode for welding steels of similar composition. The weld metal has excellent resistance to oxidation and scaling up to 1200°C. The electrode is also suitable for welding of hardenable steels, clad steels, C-Mo, Cr-Mo steels where pre-heat and post weld heat treatment are not feasible.

Approvals
TYPICAL CHEMICAL COMPOSITION OF ALL WELD METAL

 

Element C Mn Si Cr Ni S P
Percent 0.17 2.40 0.50 25.8 21.0 0.020 0.020

 

TYPICAL MECHANICAL PROPERTIES OF ALL WELD METAL

 

UTS Elongation
(MPa) (L= 4d)%
605 34.0

 

CURRENT AND PACKING DATA: DC(+)

 

Size (mm) Dia x Length 5x350 4x350 3.15x350 2.5x350
Current Range (Amps) 140-180 110-140 80-100 60-80
Weight / Carton (kgs) 2.5 2.5 2.5 2.5

 

 

Electrodes for Nickel and it's Alloys

D&H 1212(NS) - ENiCrFe-3
D&H 1212(NS)

ENiCrFe-3

D&H 1227(NS) -ENiCrMo-7
D&H 1227(NS)

ENiCrMo-7

D&H 1260 ENiCrMo-6
D&H 1260

ENiCrMo-6

D&H 1280 - ENi-1
D&H 1280

ENi-1

D&H 1400(MOD) - ENiCrMo-4
D&H 1400(MOD)

ENiCrMo-4

D&H 1400 - ENiCrMo-5
D&H 1400

ENiCrMo-5

D&H 1423(NS) - ENICRMO-10
D&H 1423(NS)

ENiCrMo-10

D&H 1217(NS) - ENICRFE-7
D&H 1217(NS)

ENiCrFe-7

D&H 1223(NS) - ENiCrMo-3
D&H 1223(NS)

ENiCrMo-3

D&H 1225(NS) - ENiCrCoMo-1
D&H 1225(NS)

ENiCrCoMo-1

D&H 1229(NS) - ENiCrFe-9
D&H 1229(NS)

ENiCrFe-9

D&H 1232(NS) - ENiCrMo-12
D&H 1232(NS)

ENiCrMo-12

D&H 1250 - ENiCu-7
D&H 1250

ENiCu-7

D&H 1414(NS) - ENiCrMo-14
D&H 1414(NS)

ENiCrMo-14

D&H 1200T(NS) - EENiCrFe-2
D&H 1200T(NS)

ENiCrFe-2

D&H 1212(MOD) - ENiCrFe-3 (Approx.)
D&H 1212(MOD)

ENiCrFe-3 (Approx.)

D&H 1229 ENiCrFe-9
D&H 1229

ENiCrFe-9

D&H 1429 ENiMo-9
D&H 1429

ENiMo-9

D&H 1233(NS) ENiCrMo-13
D&H 1233(NS)

ENiCrMo-13

D&H1212 (NS) ENiCrFe-3
D&H1212 (NS)

ENiCrFe-3

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