Chinese Professional Cast Iron Welding Wire - JQ.MH00Cr24Ni13 stainless steel submerged-arc welding wire – Jinqiao
Chinese Professional Cast Iron Welding Wire - JQ.MH00Cr24Ni13 stainless steel submerged-arc welding wire – Jinqiao Detail:
Features
Compared with manual welding, the deposition speed can be increased by 2-4 times, and the deposition efficiency is as high as 90%.
The adaptability of current and voltage is large, the setting of welding conditions is easy, and it is easy to carry out semi-automatic and automatic welding.
Good slag removal and glossy weld bead surface. In addition, there is little splash, the arc stability is excellent, and the X-ray is qualified.
Welding wire chemical composition(Wt%)
|
Model |
Welding wire chemical composition（Wt%） |
||||||||
|
C |
Mn |
Si |
Cr |
Ni |
P |
S |
Cu |
other |
|
|
JQ.MH00Cr24Ni13 |
0.026 |
1.74 |
0.58 |
23.49 |
12.9 |
0.024 |
0.008 |
- |
- |
Product performance
|
Compliant (equivalent) standard model |
An example of physical properties of deposited metal (with SJ601) |
||
|
GB |
AWS |
Tensile StrengthMPa |
Elongation% |
|
F309L-H00Cr24Ni13 |
ER309L |
558 |
40.0 |
Product welding reference current(AC or DC+)
|
Diameter(mm) |
￠2.5 |
￠3.2 |
￠4.0 |
￠5.0 |
|
Welding current(A) |
400-500 |
450-550 |
500-600 |
550-650 |
Product Specifications
|
Wire diameter |
￠2.5 |
￠3.2 |
￠4.0 |
￠5.0 |
|
Package weight |
25/50/100/200/250/300/350Kg/piece |
|||
Precautions for product use
1. The temperature between welds is recommended to be controlled at about 150°C. When multi-pass multi-layer welding of small and medium-sized specifications, pay attention to controlling the welding line energy.
2. The rust layer, moisture, oil, dust, etc. of the welding part must be cleaned up.
3. The flux must be baked at 300-350℃ for 2h before use.
The above suggestions are for reference only, and the actual situation shall prevail in the specific operation. If necessary, process qualification should be carried out before determining the welding plan.
Product detail pictures:
Related Product Guide:
We will make just about every exertion for being excellent and perfect, and speed up our actions for standing during the rank of worldwide top-grade and high-tech enterprises for Chinese Professional Cast Iron Welding Wire - JQ.MH00Cr24Ni13 stainless steel submerged-arc welding wire – Jinqiao , The product will supply to all over the world, such as: Mali, Swaziland, Finland, With the growing of the company, now our products sold and served at more than 15 countries around the world,such as Europe,North America,Middle-east,South America,Southern Asia and so on. As we bear in our mind that innovation is essential to our growth, new product development is constantly.Besides, Our flexible and efficient operation strategies,High quality products and competitive prices are exactly what our customers are looking for. Also a considerable service brings us good credit reputation.
By Olga from New Delhi - 2018.08.12 12:27
The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
By Edith from Hamburg - 2017.11.29 11:09
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