鍍銅輪軸SPOOL
KM-50ZS

Shielding Gas: 80%Ar+20%CO2
Suitable for welding 490N/mm2 grade steel with Ar+CO2 shielding gas.
Ideal for welding automotive components.

Catalog Packaging

▎Classification

AWS A 5.18/A5.18MER70S-G/ ER48S-G
JIS Z3312G49 A 2 M 0
EN ISO14341-AG42 2 M21 Z
GB T8110 ER50-G

▎Applications and Features

  • Suitable for welding 490N/mm2 grade steel with Ar+CO2 shielding gas.
  • Better bead appearance on a galvanized steel plate with high-speed welding.
  • It improves electrodeposition coating properties due to ultra-low slag.
  • Ideal for welding automotive components.

▎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
焊接姿勢
焊接姿勢

▎Welding Instruction

  • Please use pulse welding.
  • Please refer to Appendix B

▎Application

Ideal for welding automotive components.

▎Typical Chemical Composition of Wire (wt%)

CSi
Mn
PS
0.050.082.150.0120.007

▎Typical Mechanical Properties of Weld Metal

Tensile Strength
N/mm2
Yield Strength
N/mm2
Elongation
%
Charpy V-Notch ℃
Charpy V-Notch J
61055028-2080

▎Size and Suggested Operating Range (DC+)

Diameter (mm)1.01.2
F/H-Fillet80~250150~320

▎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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