Golden Bridge
Golden Bridge EM13K (JQ-H10MnSi) Submerged Arc Welding Wire
Golden Bridge EM13K (JQ-H10MnSi) Submerged Arc Welding Wire
SKU:JQ-H10MNSI-1/8-0055
JQ.H10MnSi
It is a kind of submerged arc welding wire with appropriate manganese and silicon content. It matches with low-manganese and low-silicon type welding-flux. It is not sensitive to the rust on the base metal. It has excellent bead molding, excellent slag detachability. The wire can be applied single or dual feeding with AC/DC.
Using with sintered-flux JQ.SJ101, it can be applied both for high-speed welding steel plate of tensile strength 420N/mm2 and filling welding. It is widely used for welding boiler, pressure vessel, bridge, ship etc.
Chemical Composition(%)
|
Chemical Composition
|
C
|
Mn
|
Si
|
S
|
P
|
Cr
|
Ni
|
Cu
|
| Guarantee Value | ≤0.14 | 0.80~1.10 | 0.60~0.90 | ≤0.035 | ≤0.035 | ≤0.20 | ≤0.30 | ≤0.35 |
| General Result | 0.089 | 0.98 | 0.67 | 0.023 | 0.032 | 0.015 | 0.034 | 0.11 |
Mechanical Properties of Deposited Metal
|
Test ItemFlux
|
Rm(N/mm2)
|
Rel/Rp0.2(N/mm2)
|
A (%)
|
KV2(J)-20℃
|
| SJ101 | 415~550 | ≥330 | ≥22 | ≥27 |
Size
|
Diameter
|
Φ2.5
|
Φ3.2
|
Φ4.0
|
Φ5.0
|
