, 20, the Secretary-General of the International Iron and Steel Association World pipe network reported that the world's steel pipe network to provide the world's steel pipe network editor , Ian said Chris Moss, Iron and Steel Industry Association, owners will have to, said yesterday that the global steel industry, the annual total output of 5,000 billion U.S. dollars, but this year the momentum of recovery in the steel industry is under threat of soaring iron ore prices World steel pipe network editing . Estimated total global steel consumption this year may be about 1.2 billion tons, with the pre-crisis levels, an increase of 10.7 percent over the previous year, but iron ore prices will increase by 80-100%, which may be expected rebound in demand for steel a "negative impact, resulting in a 15% rise in steel prices, forcing steel users to find alternatives, or to compress the output plan to reduce the demand for steel. The Association expects China's steel demand growth of 6.7%.