Applications:It is Suitable for welding low carbon steel structure, especially suitable for the welding of thin plate and short
weld of discontinuous and covering welding which requires smooth surface.
Features:J421 is a coated rutile type acid electrode. Both AC and DC can be used and can be all-position welding. It can reach excellent welding performance, stable arc, little spatter, easy slag removal and good weld appearance.
Welding Positions:PA、PB、PC、PD、PE、PF
FAQ
1)Q: what is delivery time / lead time ? A: 7-15 days 2)Q: what is your minimum order ? A: 1000kgs 3)Q: what is your payment term ? A: 10- 30% down payment for order confirmation, 70% -90%before shipment or 100% at sight LC 4)Q: can we visit your factory ? A: yes you can visit us at your free time; or we support video meeting via online for you.