en gjs 500 7

EN-GJS-500-7 is an SG iron grade containing graphite nodules or spheres, Spheroidal Graphite. syair sdy 7 juli 2022 pangkalantoto The rounded graphite nodules produces a more ductile cast iron that inhibits the formation of cracks SG iron such as EN-GJS-500-7 has a greater fatigue and impact resistance compared to grey iron