Refractory feels the heat Weak market, raw material concerns, lack of quality human resource and environmental concerns are burning issues for the industry today   Also read:  Cover interview: IRMA joins hands with JPC to draft refractory white paper Interview: ‘Key areas of steel innovation are raw materials, process optimisation & operations’ Interview: India likely to add 24-26 mt steel capacity over next 5 yrs Feature: JSL sees bigger kitchenware play, focuses on eastern market   Plus regular features, corporate, logistics and other news & analyses