Carbon Steel Flux Cored Wires:
Application: Carbon steel flux cored wire suitable for shipbuilding, bridge, offshore and general fabrication.
Carbon steel flux cored wire is a very widely used welding process. It is widely used in the welding of low carbon steel, low alloy steel and other alloy materials in heavy manufacturing, construction, shipbuilding, offshore facilities and other industries.
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Carbon Steel Flux Cored Wires,Gasless Flux Cored Carbon Steel,Carbon Steel Flux Cored Wire,Mild Steel Flux Core Wire JIANGSU FUERMU WELDING CORPORATION , https://www.fuermuwelding.com
Recently, the national inspection results of the AQSIQ's car radial tire quality showed that the qualified rate of the company's spot inspections was 53%, and the sample sampling pass rate was 75%. This shows that the quality of domestic radial tires needs to be improved. Car radial tire products have high technical content and are superior to automobile bias tires, which is the development direction of the tire industry. The inspection targets include the 6.50R16 light truck car radial tires and the 70, 80 series car radial tires. Among the 28 samples tested in the 15 companies, 21 samples from 8 companies were qualified. Of the 7 failed samples, 6 samples failed on the outer edge size. Due to the unqualified outer edge size, it will affect the normal driving of the car, and there are hidden hidden dangers in the high-speed state. Industry analysts believe that there are three main reasons for product non-compliance: First, strict control over the raw materials imported into the factory; Second, lax control of the process; Third, production is not in accordance with national mandatory standards, or according to foreign requirements, Domestic market sales.
E71T1C Characteristic: Stable Arc, Less Spatter and fume, goodlooking welding bead and slag easy to remove. Good weldablity with good impact value.
Direct current reverse connection (DCEP) welding, the welding wire is connected to the positive electrode.
gory
AWS standard
Chemical compostition of deposited metal(wt%)
C
Mn
Si
Cr
Ni
Mo
P
S
V
Cu
Fe
Carbon Steel and High Tensile Strength Steel Flux Cored Wire
CO2 Gas Shield
E71T-1C
0.12
1.75
0.9
0.2
0.5
0.3
0.03
0.03
0.08
0.35
-
Self-shielded
E71T-11
0.04
1.3
0.22
0.02
0.01
0.01
-
-
-
-
-
E71T-GS
0.035
0.5
0.11
0.01
0.01
0.01
-
-
-
-
-
One quarter of domestic radial tires failed