18 Years Factory Laser Welding With Filler Wire - JQ.MH00Cr21Ni10 stainless steel submerged-arc welding wire – Jinqiao
18 Years Factory Laser Welding With Filler Wire - JQ.MH00Cr21Ni10 stainless steel submerged-arc welding wire – Jinqiao Detail:
Application
Widely used in petrochemical and other industries, such as welding of 022Cr18Ni9 (SUS 304L) and other materials.
Welding wire chemical composition(Wt%)
|
Model |
Welding wire chemical composition（Wt%） |
||||||||
|
C |
Mn |
Si |
Cr |
Ni |
P |
S |
Cu |
other |
|
|
JQ.MH00Cr21Ni10 |
0.027 |
1.75 |
0.57 |
20.27 |
9.56 |
0.023 |
0.010 |
- |
- |
Product performance
|
Compliant (equivalent) standard model |
An example of physical properties of deposited metal (with SJ601) |
||
|
GB |
AWS |
Tensile StrengthMPa |
Elongation% |
|
F308L-H00Cr21Ni10 |
ER308L |
568 |
35.5 |
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:
Our business aims to operating faithfully, serving to all of our clients , and working in new technology and new machine continuously for 18 Years Factory Laser Welding With Filler Wire - JQ.MH00Cr21Ni10 stainless steel submerged-arc welding wire – Jinqiao , The product will supply to all over the world, such as: UK, Sri Lanka, kazan, We are fully aware of our customer's needs. We provide high quality products, competitive prices and the first class service. We would like to establish good business relationships as well as friendship with you in the near future.
By Althea from Latvia - 2017.12.09 14:01
The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
By Constance from Mexico - 2018.04.25 16:46
