Online Exporter 2 Inch Wire Mesh - JQ.ER307 Stainless steel gas shielded solid welding wire in barrel – Jinqiao
Online Exporter 2 Inch Wire Mesh - JQ.ER307 Stainless steel gas shielded solid welding wire in barrel – Jinqiao Detail:
Application
It is used in special occasions that require non-magnetic properties such as nuclear submarines and bulletproof steel plates, and can also be used for welding of dissimilar steels that are difficult to weld and easy to crack.
Welding wire chemical composition(Wt%)
|
Model |
Welding wire chemical composition（Wt%） |
||||||||
|
|
C |
Mn |
Si |
Cr |
Ni |
Mo |
P |
S |
Cu |
|
JQ.ER307 |
0.078 |
4.50 |
0.41 |
20.15 |
9.52 |
0.95 |
0.013 |
0.008 |
0.34 |
Product performance
|
Compliant (equivalent) standard model |
An example of physical properties of deposited metal (with SJ601) |
||
|
GB |
AWS |
Tensile StrengthMPa |
Elongation% |
|
S307 |
ER307 |
621 |
38.0 |
Product welding reference current(AC or DC+)
|
Wire diameter(mm) |
￠0.8 |
￠1.0 |
￠1.2 |
|
|
Welding current(A)
|
Flat welding, horizontal welding |
70-150 |
100-200 |
140-220 |
|
vertical welding |
50-120 |
80-150 |
120-180 |
|
|
Overhead welding |
50-120 |
80-150 |
160-200 |
|
Product Specifications
|
Wire diameter |
￠0.8 |
￠1.0 |
￠1.2 |
|
Package weight |
12.5Kg/piece |
15Kg/piece |
15Kg/piece |
Precautions for product use
1. Shielding gas: Pay attention to the purity of the shielding gas, and the recommended gas mixture ratio is Ar+1-3%O2.
2. Gas flow: 20-25L/min.
3. Dry elongation: 15-25mm.
4. Really remove the rust layer, moisture, oil, dust, etc. on the welding part.
5. During outdoor welding, when the wind speed is greater than 1.5m/s, windproof measures should be taken, and appropriate windproof measures must be taken to prevent the occurrence of blowholes.
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:
While in the past few years, our organization absorbed and digested innovative technologies both equally at home and abroad. Meanwhile, our organization staffs a group of experts devoted for the advancement of Online Exporter 2 Inch Wire Mesh - JQ.ER307 Stainless steel gas shielded solid welding wire in barrel – Jinqiao , The product will supply to all over the world, such as: Ghana, Brasilia, Angola, By continuous innovation, we will present you with more valuable items and services, and also make a contribution for the development of the automobile industry at home and abroad. Both domestic and foreign merchants are strongly welcomed to join us to grow together.
By Jean Ascher from Adelaide - 2017.10.27 12:12
In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
By Mario from Malaysia - 2018.12.11 11:26
-
Newly Arrival 308l Welding Wire - JQ.MH00Cr21N...
-
professional factory for 2 Gauge Welding Cable ...
-
China Gold Supplier for 035 Welding Wire 33lb -...
-
2022 China New Design Welding Wire - JQ.MH00Cr...
-
Factory wholesale Deformed Wire Mesh - JQ.H1Cr...
-
Cheapest Factory Er70 Welding Wire - JQ.MH00Cr...
