Copper Cyanide
17-4 PH (Stainless)N/A
3% NI / IronA - Excellent
ABS PlasticN/A
Acetal (Delrin ®)A - Excellent
Alloy 20A - Excellent
AluminumD - Poor
Aluminum BronzeD - Poor
BrassD - Poor
BronzeD - Poor
Buna N (Nitrile)A³ - Excellent
Carbon GraphiteA - Excellent
Carbon SteelD - Poor
Carpenter 20B - Good
Cast IronA - Excellent
Ceramic AI203A - Excellent
Ceramic MagnetA - Excellent
ChemRaz® (FFKM)A - Excellent
CopperD - Poor
CPVCA³ - Excellent
Ductile IronD - Poor
EpoxyB¹ - Good
Ethylene Propylene (EPDM)A³ - Excellent
Flourocarbon (FKM) Viton®A³ - Excellent
GraphiteN/A
Gray IronD - Poor
Hastelloy CA¹ - Excellent
Hytrel® (TPE)N/A
Kalrez® (Perfluoroelastomer)A - Excellent
Kel-F® (PCTFE)N/A
Kynar® (PVDF)A³ - Excellent
LDPEB² - Good
MonelB - Good
Natural RubberA - Excellent
NeopreneA³ - Excellent
NI Plated DuctileD - Poor
NORYL® (PPO)A¹ - Excellent
NylonD - Poor
Polycarbonate (PC)D - Poor
Polyetherether Ketone (PEEK)A - Excellent
Polypropylene (PP)A - Excellent
Polysulfone (PSU)A - Excellent
Polyurethane (PUR)N/A
PPS (Ryton®)A - Excellent
PTFE (Teflon®)A - Excellent
PVCA³ - Excellent
SiliconeA - Excellent
Silicone BronzeD - Poor
Stainless Steel - 304B - Good
Stainless Steel - 316B - Good
Stainless Steel - 400B - Good
Stellite®N/A
TitaniumB - Good
Tygon®N/A