TCISA 036-2020 顶燃式热风炉用喷涂料.pdf

ICS81.o30体标T/CISA036-2020顶燃式热风炉用喷涂料Gunningmaterialfortopcombustionhotblaststove2020-01-13发布2020-01-13实施中旧钢铁工...