CAST IRON WELDING ROD
MT-Z308(AWS ENI-CI), MT-408(AWS ENIFE-CI)

CAST IRON WELDING ROD

PERMANENT BRAND CAST IRON WELDING ELECTRODES

APPLICATION:

MT-Z308(AWS ENi-CI)  repair welding of various kinds of cast iron products. Deposits nearly pure nickel which is easy machinables 

MT-408(AWS ENiFe-CI)       repair welding of important grey iron casting and nodular iron casting. Also for welding mild steel to all    grades of cast iron 



 CAST IRON WELDING ELECTRODES

 


Type of Covering

Cast Iron Welding Electrodes

(Model No.)

Equivalent

Specification

Welding

Position

Type of current

Standard & Typical Chemical   Composition of Deposited Metal (%)


C

Mn

Si

S

P

Cr

Ni

Mo

Cu

Fe

V

Graphite with pure nickel core

MT-Z308

AWS ENI-CI

JIS DFC NI

F, V, OH, H

AC or DC+

≤2.00

≤1.00

≤2.50

≤0.030

-

-

≥90

-

-

≤8.0

Others

1.0


Graphite with nickel/ferro core

MT-Z408

AWS ENIFE-CI

JIS DFC NI FE

F, V, OH, H

AC or DC+

≤2.00

≤1.80

≤2.50

≤0.030

-

-

45-60

-

-

Rem

Others

1.0