PriceList for Ss Electrode - Z308  Pure nickel cast iron electrode GB / T 10044 EZNi-1 AWS ENi-C1 JIS DFCNi – Tianqiao

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Our business aims to operating faithfully, serving to all of our clients , and working in new technology and new machine continuously for Torch Welding Rods , Eutectic Welding Rods 680 , 6013 1.6 Mm Welding Rods , Because we stay in this line about 10 years. We got best suppliers support on quality and price. And we had weed out suppliers with poor quality. Now many OEM factories cooperated with us too.
PriceList for Ss Electrode - Z308  Pure nickel cast iron electrode GB / T 10044 EZNi-1 AWS ENi-C1 JIS DFCNi – Tianqiao Detail:

APPLICATIONS:

It is suitable for the welding of thin pieces of cast iron welding and machining surfaces, such as cylinder heads, important gray cast iron engine blocks, gear boxes, and Machine Tool and soon.

CHARACTERISTICS:

THZ308 is pure nickel welding core, strong reduction of graphite type coating iron rod. It can be used in AC and DC dual purpose and is  easy to operate. When welding, it is not necessary for weldment to preheat. It has good crack resistance and processability.

RECAUTIONS:

1. Before welding, the electrodes need to be baked for 1 hour with the temperature of 150±10℃ before using.
2 It can eliminate welding stress and avoid crack by hammering the welding seam.
3. In order to reduce the impurity elements in the base metal penetration weld, narrow white band width, improve crack resistance and processing properties, it should use small current welding in cast iron cold welding.

Chemical Composition of the deposited metal(the mass fraction): %  

Elements

C

Si

Mn

S

Fe

Ni

The mass of other elements

Standard value

≤2.0

≤2.5

≤1.0

≤0.03

≤8.0

≥90

≤1.0

Welding reference current: (AC,DC+)

Electrode diameter(mm)

2.5

3.2

4.0

Welding current(A)

60-90

90-110

120-150

Welding distortion correction:

For deformation correction in hot state, mechanical correction and hammering are strictly prohibited in the range of blue brittle temperature (300℃~500℃) to avoid brittle cracks.

Pay attention to the following requirements when the flame is locally heated

It is not advisable to repeat heating at the same part to avoid changes in the metallographic structure and mechanical properties of the steel.

Do not cause repeated corrections of tension and compression in the same part.

For hardenable welded parts, watering and rapid cooling are strictly prohibited.

Welding parts that need to be annealed should be rectified before annealing to eliminate internal stress during annealing. During annealing, the welded parts must be placed steadily so as not to deform again.

The flame straightening heating temperature can be 700℃~850℃ (fuchsia), and should not exceed 900℃ (bright red) for low alloy structural steel.


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PriceList for Ss Electrode - Z308  Pure nickel cast iron electrode  GB / T 10044 EZNi-1 AWS ENi-C1    JIS DFCNi – Tianqiao detail pictures

PriceList for Ss Electrode - Z308  Pure nickel cast iron electrode  GB / T 10044 EZNi-1 AWS ENi-C1    JIS DFCNi – Tianqiao detail pictures

PriceList for Ss Electrode - Z308  Pure nickel cast iron electrode  GB / T 10044 EZNi-1 AWS ENi-C1    JIS DFCNi – Tianqiao detail pictures

PriceList for Ss Electrode - Z308  Pure nickel cast iron electrode  GB / T 10044 EZNi-1 AWS ENi-C1    JIS DFCNi – Tianqiao detail pictures


Related Product Guide:
The composition of the welding electrode

That has a sound business enterprise credit rating, exceptional after-sales provider and modern producing facilities, we now have earned an superb standing amongst our buyers across the world for PriceList for Ss Electrode - Z308  Pure nickel cast iron electrode GB / T 10044 EZNi-1 AWS ENi-C1 JIS DFCNi – Tianqiao, The product will supply to all over the world, such as: New York, belarus, Sao Paulo, We have customers from more than 20 countries and our reputation has been recognized by our esteemed customers. Never-ending improvement and striving for 0% deficiency are our two main quality policies. Should you need anything, don't hesitate to contact us.

  • Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
    5 Stars By Ann from Malaysia - 2017.08.28 16:02
    It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
    5 Stars By Edwina from Rotterdam - 2017.02.18 15:54

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