QT350-22R/C - GB /T 1348-2019

Grade	QT350-22R/C
Corresponding Standard	GB /T 1348-2019 Spheroidal Graphite Iron Castings
Classification	cast Iron

QT350-22R/C Mechanical Properties

Thickness t mm	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
t≤30	≥340	≥220	≥20
30＜t≤60	≥320	≥210	≥15
60＜t≤200	≥310	≥200	≥12

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!