This standard specifies the method for the determination of the tensile stress-strain properties of vulcanized rubber or thermoplastic rubber. Determination items include: Tensile strength; Tensile strength at break; Elongation at break; Stress at constant stress; Elongation at constant stress;
GB/T 528-1998 history
2009GB/T 528-2009 Rubber,vulcanized or thermoplastic.Determination of tensile stress-strain properties
1998GB/T 528-1998 Rubber, vulcanized or thermoplastic--Determination of tensile stress-strain properties
1992GB/T 528-1992 Determination of tensile properties of vulcanized and thermoplastic rubbers