THY-A316LQ
THY-A316LQ
AWS A5.22 E316LT1-1
GB/T 17853 E316L-FC11
Applications：
For welding of ultra-low carbon’s SUS316L stainless steel.
Characteristics:
THY-A316LQ is stainless steel flux cored wire with ultra-low carbon. Can be weld for all position by DC+ only. It have excellent welding performance as good arc stiffness, little spatter, easy slag removal etc., and perfect intercrystalline corrosion resistance of deposited metal etc.
Attention:
1. Wire extention is 20mm, shield gas flow should be in 20L/min to 25L/min.
2. Interpass temperature is lower than 120℃
Chemical Composition of All Weld Metal：
|
Items |
C |
Mn |
Si |
S |
P |
Ni |
Cr |
Mo |
Cu |
|
Require-ments |
≤ 0.04 |
0.5- 2.5 |
≤ 1.00 |
≤ 0.03 |
≤ 0.04 |
11.0- 14.0 |
17.0- 20.0 |
2.0- 3.0 |
≤ 0.5 |
|
Typical Results |
0.03 |
1.21 |
0.55 |
0.004 |
0.03 |
11.84 |
18.67 |
2.47 |
0.31 |
Mechanical Properties of All Weld Metal：
|
Items |
Rm/MPa |
A/% |
|
Requirements |
≥485 |
≥30 |
|
Typical Results |
575 |
38 |
Content of ferrite in all weld metal:
FN3-10%
Typical Operating Procedures：
|
Diameter (mm) |
1.2 |
1.6 |
|
Current (A) |
140-240 |
200-300 |
|
Voltage (V) |
24-30 |
26-32 |
Classification of Society Certification:
|
Ship Inspection Agency |
CCS |
|
Recognition Level |
316L |
100000 in stock
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