AlloyChina 00cr20ni25mo4.5cu / 904L / Uns N08904 / DIN1.4539 / En: 1.4539 / ASTM A240 / 20cr-24ni-4.3mo-1.5cu / Uns N08904 / Stainless Steel /, Find details about China 20cr-24ni-4.3mo-1.5cu, 904L from 00cr20ni25mo4.5cu / 904L / Uns N08904 / DIN1.4539 / En: 1.4539 / ASTM A240 / 20cr-24ni-4.3mo-1.5cu / Uns N08904 / Stainless Steel /