Tartaric Acid

17-4 PH (Stainless)A - Excellent
3% NI / IronD - Poor
ABS PlasticN/A
Acetal (Delrin ®)B - Good
Alloy 20A - Excellent
AluminumB¹ - Good
Aluminum BronzeD - Poor
BrassD - Poor
BronzeA - Excellent
Buna N (Nitrile)A¹ - Excellent
Carbon GraphiteA - Excellent
Carbon SteelD - Poor
Carpenter 20A - Excellent
Cast IronC - Fair
Ceramic AI203A - Excellent
Ceramic MagnetA - Excellent
ChemRaz® (FFKM)A - Excellent
CopperB - Good
CPVCN/A
Ductile IronD - Poor
EpoxyA - Excellent
Ethylene Propylene (EPDM)D - Poor
Flourocarbon (FKM) Viton®A¹ - Excellent
GraphiteA - Excellent
Gray IronD - Poor
Hastelloy CA - Excellent
Hytrel® (TPE)C - Fair
Kalrez® (Perfluoroelastomer)A - Excellent
Kel-F® (PCTFE)A² - Excellent
Kynar® (PVDF)A³ - Excellent
LDPEA¹ - Excellent
MonelA - Excellent
Natural RubberA - Excellent
NeopreneA¹ - Excellent
NI Plated DuctileD - Poor
NORYL® (PPO)A¹ - Excellent
NylonA¹ - Excellent
Polycarbonate (PC)D - Poor
Polyetherether Ketone (PEEK)A³ - Excellent
Polypropylene (PP)A³ - Excellent
Polysulfone (PSU)A - Excellent
Polyurethane (PUR)N/A
PPS (Ryton®)A - Excellent
PTFE (Teflon®)A - Excellent
PVCA³ - Excellent
SiliconeA - Excellent
Silicone BronzeA - Excellent
Stainless Steel - 304C² - Fair
Stainless Steel - 316A - Excellent
Stainless Steel - 400A - Excellent
Stellite®N/A
TitaniumA - Excellent
Tygon®A - Excellent