Wholesale Discount Vacuum Pack Welding Electrodes - Z408 Pure Nickel Cast Iron Electrode AWS ENiFe-CI – Tianqiao
Wholesale Discount Vacuum Pack Welding Electrodes - Z408 Pure Nickel Cast Iron Electrode AWS ENiFe-CI – Tianqiao Detail:
APPLICATIONS:
It is suitable for the welding of high-strength gray iron and nodular cast iron, such as cylinder, engine block, gear box,etc..
CHARACTERISTICS:
Z408 is the cast iron electrode with nickel iron alloy core and strong reduction of graphite coating . It can be used in AC and DC dual purpose, has stable arc,and is easy to operate. The electrode has the characteristics of high strength, good plasticity, low linear expansion coefficient and so on. The crack resistance for grey cast iron is as much as that for Z308, while the crack resistance for nodular cast iron is more than Z308. For cast iron with higher phosphorus (0.2%P), it also has a good results and its tocutting performance is lower than Z308 andZ508 slightly. Z408 is used in the welding of gray iron and nodular cast iron for room
ATTENTION:
Before welding, the electrodes need to be baked for 1 hour with the temperature of 150±10℃ before using.
When welding ,it is appropriate to take narrow weld and each weld length should not exceed 50mm. Hammer the welding area lightly with a hammer immediately after welding in order to eliminate stress and prevent cracks.
Lower heat input is recommend.
Chemical Composition of the deposited metal(the mass fraction): %
|
Elements |
C |
Si |
Mn |
S |
Fe |
Ni |
Cu |
The mass of other elements |
|
Standard value |
0.35-0.55 |
≤0.75 |
≤ 2.3 |
≤0.025 |
3.0- 6.0 |
60- 70 |
25- 35 |
≤ 1.0 |
Welding reference current:(AC,DC+)
|
Electrode diameter(mm) |
3.2 |
4.0 |
5.0 |
|
Length (mm) |
350 |
350 |
350 |
|
Welding current(A) |
90-110 |
120-150 |
160-190 |
FAQ:
1.Hot specifications:
E6013, E6011, E6010, E7018, S.S. E308, E309, E310, E316
2.OEM design:
Yes, we can print your logo on the welding electrode; also make your brand packing box.
3.Free samples?
Yes, if you need 1 or 2 kgs. But the freight cost is paid by yourside.
4.Certifications:
ISO, SGS, our registered brand “ TIANQIAO” “YUANQIAO”, etc.
5.Delivery time?
10-15 days after we received your deposit.
6. MOQ?
One full 20ft container, that is 25tons.
7.Payment term?
30% T/T in advance and balance before loading container.
Product detail pictures:
Related Product Guide:
The composition of the welding electrode
The corporation upholds the philosophy of Be No.1 in excellent, be rooted on credit rating and trustworthiness for growth, will proceed to provide aged and new buyers from home and abroad whole-heatedly for Wholesale Discount Vacuum Pack Welding Electrodes - Z408 Pure Nickel Cast Iron Electrode AWS ENiFe-CI – Tianqiao, The product will supply to all over the world, such as: Belgium, South Korea, Zimbabwe, With a fully integrated operation system, our company has won a good fame for our high quality goods, reasonable prices and good services. Meanwhile, we have established a strict quality management system conducted in material incoming, processing and delivery. Abiding by the principle of Credit first and customer supremacy, we sincerely welcome clients from home and abroad to cooperate with us and advance together to create a brilliant future.
By Eunice from Greece - 2018.12.14 15:26
Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
By Alma from Victoria - 2018.11.04 10:32
