INGERSOLL-RAND OILFIELD PRODUCTS ESR 4330 MOD - Ultra Clean High-Strength Steel
Document status: Active
LESCALLOY 4335+V VAC-ARC - Vacuum Melted Low Alloy Steel
Document status: Active
INGERSOLL-RAND OILFIELD PRODUCTS ESR 4140 - Ultra Clean Alloy Steel
Document status: Active
INGERSOLL-RAND OILFIELD PRODUCTS ESR HY 140 - Ultra Clean Steel of High Yield Strength
Document status: Active
LESCALLOY UT-19 VAC-ARC - Carburizing Steel 01 High Hardenability
Document status: Active
LESCALLOY UT-18 VAC-ARC - Low Alloy Heat Resistant Steel
Document status: Active
