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 FILARC 98S伊萨焊材
全位置低氢焊条，适用于焊接更高强度钢种，可在消应力之后熔敷好小屈服强度550 N/mm2的焊缝金属。
Typical Tensile Properties
|
PWHT 580°C 1h
|
|
Elongation
|
Tensile Strength
|
Yield Strength
|
保护气体
|
Stress Relieved Temperature
|
Stress Relieved Testing Time
|
|
21 %
|
710 MPa
|
650 MPa
|
ISO
|
-
|
-
|
|
Stress relieved
|
|
Elongation
|
Tensile Strength
|
Yield Strength
|
保护气体
|
Stress Relieved Temperature
|
Stress Relieved Testing Time
|
|
-
|
-
|
-
|
AWS
|
620 °C
|
1 hr
|
夏比V型缺口冲击性能
|
PWHT 580°C 1h
|
|
Impact Value
|
Testing Temperature
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保护气体
|
|
80 J
|
-50 °C
|
ISO
|
|
60 J
|
-60 °C
|
ISO
|
焊缝金属分析
|
Mn
|
|
Mn
|
Mo
|
C
|
Si
|
Ni
|
Cr
|
|
1.85 %
|
-
|
-
|
-
|
-
|
-
|
|
Mo
|
|
Mn
|
Mo
|
C
|
Si
|
Ni
|
Cr
|
|
-
|
0.32 %
|
-
|
-
|
-
|
-
|
|
C
|
|
Mn
|
Mo
|
C
|
Si
|
Ni
|
Cr
|
|
-
|
-
|
0.06 %
|
-
|
-
|
-
|
|
Si
|
|
Mn
|
Mo
|
C
|
Si
|
Ni
|
Cr
|
|
-
|
-
|
-
|
0.35 %
|
-
|
-
|
|
Ni
|
|
Mn
|
Mo
|
C
|
Si
|
Ni
|
Cr
|
|
-
|
-
|
-
|
-
|
0.89 %
|
-
|
|
Cr
|
|
Mn
|
Mo
|
C
|
Si
|
Ni
|
Cr
|
|
-
|
-
|
-
|
-
|
-
|
0.05 %
|
熔敷数据
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Fusion time per electrode at 90% I max
|
kg weld metal/kg electrodes
|
Number of electrodes/kg weld metal
|
安培
|
熔敷率
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电压 V
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直径
|
|
60 sec
|
0.60 kg
|
83.3
|
55-85 A
|
0.72 kg/h
|
24.4 V
|
2.5 x 350 mm
|
|
68 sec
|
0.55 kg
|
56.6
|
80-140 A
|
0.94 kg/h
|
23.3 V
|
3.2 x 350 mm
|
|
103 sec
|
0.60 kg
|
24.4
|
120-180 A
|
1.43 kg/h
|
24.0 V
|
4.0 x 450 mm
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