Trademark

C

Si

Mn

S

P

Cr

Ni

Cu

H08A

≤0.10

≤0.03

0.350.60

≤0.030

≤0.030

≤0.20

≤0.30

≤0.20

H08E

≤0.10

≤0.03

0.350.60

≤0.020

≤0.020

≤0.20

≤0.30

≤0.20

Tensile strengthRm

MPa

Lower yield strength(ReL)

MPa

Elongation(A)

%

AKvAverage absorbed energyJ

0°C

415550

≥330

≥22

≥27

   Welding wire diameter(mm)  

   φ2.0  

   φ2.5  

   φ3.2  

   φ4.0  

   φ5.0