GEORGE TOWN, Feb 4 — Several roads in the Jalan Pengkalan Weld area will be closed in stages from tomorrow until Thursday (Feb 6) in conjunction with the Chinese New Year (Pai Ti Kong) celebration at ...

Peloquin explained that one of the common defects to look for in shielded metal arc welding (SMAW, or stick welding) is slag inclusion. And in gas metal arc welding (GMAW, or MIG), there is no ...