Normal view MARC view ISBD view

Process of treating sponge iron for pret - 0 Govt. of India, The Pate 0

Subjects--Index Terms: 149510 AGAINST APPARATUS ASCERTAINS CARRYING DESCRIBES FOLLOWING INVENTION IRON MANNER NATURE PARTICULARLY PERFORMED PRETECTION PROCESS REOXIDATION SPECIFICATION SPONGE TREATING

Universal Decimal Class. No.: 0