THY-51A
THY-51A
AWS A5.20 E71T1-1C-J
ISO 17632-A-T424PC12H10
GB/T 10045 T494T1-1C1A
Application:
Applying for the welding of carbon steel and low alloy steel for shipbuilding, bridges, structure buildings, vehicles, and machinery.
Characteristic:
This wire is CO2 gas shielded rutile flux cored wire of titanium slag system, applying for all position welding, with excellent mechanical properties and process performance. Less spatter, the arc is stable and soft, effortless slag removal, the weld molding is beautiful.
Attention:
1. Weld by DC+ only.
2. Interpass temperature is at 150℃ to 200℃
3. The rust, oil, water and other impurities of the weld area must be removed before welding.
Chemical Composition of All Weld Metal (CO2): (Wt. %)
|
Item |
C |
Mn |
Si |
Ni |
S |
P |
|
Typical Results |
0.05 |
1.38 |
0.45 |
0.48 |
0.010 |
0.019 |
Mechanical Properties of All Weld Metal (CO2):
|
Item |
Rel/Rp0.2/MPa |
Rm/MPa |
A/% |
KV2(-40℃)/J |
|
Typical Results |
490 |
575 |
27 |
120 |
Content of Diffusion Hydrogen In Deposited Metal（Typical Results）：
8ml/100g (Mercury method)
Typical Operating Procedures: (DC +)
|
Diameter（mm） |
Welding position |
1.2 |
1.4 |
1.6 |
|
Current (A) |
PA |
180-280 |
200-280 |
240-300 |
|
Current (A) |
PE, PF |
120-260 |
180-280 |
180-280 |
Classification of Society Certification:
|
Ship inspection Agency |
ABS |
BV |
CCS |
DNV.GL |
|
Level Of Recognition |
4YSAH10 |
SA4YHH |
4YSH10 |
ⅣYMS (H10) |
|
Ship inspection Agency |
LR |
NK |
KR |
--- |
|
Level Of Recognition |
4YSH5 |
KSW54G(C)H10 |
4YSG(C)H10 |
--- |
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