Cast Iron Steel Electrodes|ENi-C1

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GB：EZNi-1
AWS：ENi-C1
Application：Repair welding on thin cast iron pieces and machined surfaces, such as some important gray cast iron pieces like cylinder head, engine bearers, guide rails of machine tools, gearwheel etc.：

ENi-C1

According with GB EZNi-1
Corresponding with AWS ENi-C1

Introduction: ENi-C1 is a kind of cast iron electrode composed of pure nickel core wire and strong reducibility graphite type coating. It has excellent crack-resistance and mechanical property. Due to the expensive nickel cost, it’s the last choice after all other kinds of electrodes are not suitable. AC/DC.

Applications: Repair welding on thin cast iron pieces and machined surfaces, such as some important gray cast iron pieces like cylinder head, engine bearers, guide rails of machine tools, gearwheel etc.

Chemical Composition of Deposited Metal (%)

Chemical Composition	C	Mn	Si	S	Ni	Fe	Total Quantity of Other Elements
Guarantee Value	≤2.00	≤1.00	≤2.50	≤0.030	≥90	≤8	≤1.00

Mechanical Properties of Deposited Metal

Test Item	R_m(MPa)	A(%)
Guarantee Value	≥520	≥35

Reference Current (AC, DC+)

Electrode Diameter(mm)	φ2.5	φ3.2	φ4.0	φ5.0
Welding Current (A)	50~100	70~120	110~180	160~190

Instructions:
1.The electrodes must be baked under about 150℃ for an hour before welding.
2. Hammering the weld gently, the stress in the welded areas can be eliminated and cracks can be avoided.

Packing details: In carton of 20kgs/net, consisting of 8 boxes x 2.5kgs for 2.5mm, & 4 boxes x 5kgs for other sizes.

With/ without pallets (Fumigation-free pallets) upon customer’s request.

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100~160

140~200

Instructions:
1.The electrodes should be baked under 200-250℃ for an hour before welding.
2.D/C is the first choice and the current should not be too strong.

Packing details: In carton of 20kgs/net, consisting of 8 boxes x 2.5kgs for 2.5mm, & 4 boxes x 5kgs for other sizes.

With/ without pallets (Fumigation-free pallets) upon customer’s request.