Calcium thianghlim, calcium enkawlna process hian powder cored wire-a awm oxide dang a rawn keng lut dawn lo va, steel molten (calcium iron wire-a iron oxide leh calcium aluminum wire-a aluminum oxide ang chi, etc.) a tibawlhhlawh ang
2. High-density core rod leh core wire te hian surface area bik tlemte an nei a, chu chuan calcium oxide inclusions te chu a ti tlem thei a, chu chu oxidation avanga inactive a ni a, molten steel chu level hniam takah a ti bawlhhlawh thei a
3. Meter khata calcium awm zat inang tlang zawk leh active calcium content sang zawk leh nghet zawk chuan calcium treatment effect nghet zawk a siam a
4. Thicker outer steel shell (mm) leh high-density pure calcium core rod chuan calcium chu molten steel thuk zawkah a chawm thei a, critical depth hnuaiah hun rei zawk a awm thei a, chu chuan calcium recovery rate sang zawk a hmu thei a
5. High-density Pure calcium core rod hi a quality hriat awlsam a ni a, core wire-a specific surface area tlem zawk a nei a, chu chuan shelf life a nei rei zawk. a ni.
