鍍銅銲線
TG-53

Shielding Gas: Ar
TG-53 is suitable for welding mild steel and 490N/mm2 grade steel.
Ideal for welding vehicles and sheet metal.

Catalog Packaging

▎Classification

AWS A5.18/A5.18MER70S-3/ ER49S-3
JIS Z3312YGT50
EN 636-AW422 W2Si
GB T8110
ER50-3

▎Applications and Features

  • TG-53 is suitable for welding mild steel and 490N/mm2 grade steel.
  • It is specially designed for GTAW with Argon in root pass of pipe welding.
  • Ideal for welding vehicles and sheet metal.

▎Welding Position

焊接姿勢
焊接姿勢
焊接姿勢
焊接姿勢
焊接姿勢
焊接姿勢
銲接姿勢
銲接姿勢
焊接姿勢
焊接姿勢
焊接姿勢
焊接姿勢

▎Welding Instruction

Please refer to Appendix C.

▎Application

Ideal for welding vehicles and sheet metal.

▎Typical Chemical Composition of Weld Metal (wt. %)

CSi
Mn
PS
0.090.481.200.0130.012

▎Typical Mechanical Properties of Weld Metal

Tensile Strength
N/mm2
Yield Strength
N/mm2
Elongation
%
Charpy V-Notch
℃
Charpy V-Notch
J
570480330
-20		195
176

▎Size and Suggested Operating Range (DC+)

Diameter (mm)1.21.41.62.02.42.63.24.04.85.0
Length (mm)1000100010001000100010001000100010001000

▎Certification

JISZ3323_TCTW08007

KUANG TAI METAL INDUSTRIAL CO., LTD.

廣泰金屬工業股份有限公司

No.20, Gongye Rd., Erzhen, Guantian Dist.
Tainan City 72042, Taiwan
TEL：886-6-6987615  FAX：886-6-6987315

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