یكپارچه

Welding Consumables

Seamless

• Others

  Product	AWS	JIS	EN
  SL-71LH	A5.20 E71T-1C/-9C
  SL-81LT	A5.29 E81T1-K2C
  SL-81Ni2	A5.29 E81T1-Ni2C
  SL-81Ni2M	A5.29 E81T1-Ni2M