T-309

เป็นเนื้อหาของบทความหรือสินค้าโดยละเอียด

กรุณาใส่ข้อความ …

Welding of base metlas of similar alloys in wrought or cast forms. Welding of dissimilar steel such as Type 304 to carbon steel or low alloy steels.
KS

D 7026 : Y309

AWS

A5.9 : ER309

EN

14343 B : SS309

JIS

Z 3321 : Y309

Key Features

 
Sizes (mm)StandardWelding Position
View(+)
Shielding gasPolarity
1.2~4.0 AWS A5.9
EN 14343 B
KS D 7026
JIS Z 3321
ER309
SS309
Y309
Y309
F, HF, H, VU, VD, OH Ar DC(-)
 
Typical chemical composition of wire (%)
CSiMnPSCrNiMoRemark
0.05 0.42 1.65 - - 23.33 13.47 0.06 -
 
Typical mechanical properties of all-weld metal
Y.S (MPa)T.S (MPa)EI. (%)Hardness (HV)IV (J)PWHT
420 610 40 - 150 (0℃) -
Product Dimensions and Weld Current Range
 
Welding
Position
Sizes (mm)Ampere (A)Volt (V)
Min.Max.Min.Max.
All Positon 0.9mm 50 80 10 12
All Positon 1.2mm 70 120 10 12
All Positon 1.6mm 90 170 11 16
All Positon 2.4mm 100 200 13 20
All Positon 3.2mm 120 250 13 22