HF-260日本神钢焊条HF-11 HF-12 HF-13 HF-16 HF-30 HF-240
HF-260 HF-330 HF-350 HF-450 HF-500 HF-600
HF-650 HF-700 HF-800K HF-950 HF-1000 HS-42G
〔K〕
KL-4 KOBE-6010 KOBE-7010S KOBE-8010S KOBE A1070-BY KOBE A1070-WY
KOBE A1100-BY KOBE A1100-WY KOBE A4043-BY KOBE A4043-WY KOBE A5183-BY KOBE A5183-WY
KOBE A5356-BY KOBE A5356-WY
