Welding  

SHEET MANUFACTURER PRODUCT NAME SYNONYMS EFFECTIVE DATE

1

AIR PRODUCTS 25% CO2, 75% ARGON SHIELDING GAS MIXTURE 1998

2 A&B

ALLOY RODS CORP. MILD STEEL COVERED ELECTRS. E6011, E6013 1986

3 C&D

ALLOY RODS CORP. ARC COVERED LOW HYD. ELECTRS. E7018, E11018-M 1985

4

LIQUID AIR CORP. OXYGEN <19.5%, ETC.

-

1999

5

LIQUID AIR CORP. ACETYLENE ACETYLENE, ETHYNE 2005