Factory For Er70s Welding Wire - JQ.ER308H stainless steel submerged-arc welding wire – Jinqiao
Factory For Er70s Welding Wire - JQ.ER308H stainless steel submerged-arc welding wire – Jinqiao Detail:
Application
Widely used in petrochemical and other industries, such as welding of 12Cr18Ni9 (SUS 302), 06Cr19Ni10 (SUS 304) and other materials.
Welding wire chemical composition(Wt%)
|
Model |
Welding wire chemical composition（Wt%） |
||||||||
|
C |
Mn |
Si |
Cr |
Ni |
P |
S |
Cu |
other |
|
|
JQ.ER308H |
0.059 |
1.43 |
0.30 |
19.81 |
9.45 |
0.021 |
0.006 |
- |
- |
Product performance
|
Compliant (equivalent) standard model |
An example of physical properties of deposited metal (with SJ601) |
||
|
GB |
AWS |
Tensile StrengthMPa |
Elongation% |
|
F308-H0Cr21Ni10 |
ER308H |
595 |
42.0 |
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:
Our personnel are generally within the spirit of "continuous improvement and excellence", and using the excellent top quality goods, favorable rate and superior after-sales expert services, we try to win every customer's believe in for Factory For Er70s Welding Wire - JQ.ER308H stainless steel submerged-arc welding wire – Jinqiao , The product will supply to all over the world, such as: Pakistan, Sudan, Brasilia, Taking the core concept of "to be the Responsible". We'll redound up on society for high quality merchandise and good service. We will initiative to participate in international competition to be a first- class manufacturer of this product in the world.
By Novia from Norway - 2018.06.09 12:42
This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
By Joseph from Puerto Rico - 2018.02.04 14:13
-
Reliable Supplier 1mm Welding Wire - JQ.ER308H...
-
Professional China 316 Welding Wire - JQ.MH00C...
-
OEM Factory for 304 Stainless Steel Welding Wir...
-
factory Outlets for 304 Stainless Welding Wire ...
-
Good quality Pure Copper Welding Cable - JQ.H1...
-
Best-Selling Er 304 Welding Wire - JQ.MH00Cr21...
