① Kuyesa kwamphamvu: kuyeza kupsinjika ndi kusinthika, kudziwa mphamvu (YS, TS) ndi pulasitiki index (A, Z) ya zinthuzo.
Chigawo cha chitoliro chautali ndi chopingasa, arc, chitsanzo chozungulira (￠10,￠12.5)
Mipope yachitsulo yokhala ndi mipanda yaying'ono yokhala ndi mipanda yopyapyala, mipope yachitsulo yokhala ndi mipanda ikuluikulu, ndi mtunda wokhazikika.
Ndemanga: Kutalikira kwa chitsanzo pambuyo posweka kumagwirizana ndi kukula kwa chitsanzo cha GB/T 1760
②Kuyesa kwamphamvu: CVN, notch C mtundu, V mtundu, mphamvu J mtengo J / cm2
Zitsanzo zokhazikika 10×10×55 (mm) Zitsanzo zosagwirizana ndi 5×10×55 (mm)
③Kuwuma mayeso: Brinell kuuma HB, Rockwell kuuma HRC, Vickers kuuma HV, etc.
④Kuyesa kwa hydraulic: kuthamanga kwa mayeso, nthawi yokhazikika, p=2Sδ/D