Yesterday mainstream domestic steel market trend continued to fall to adjust, but individual resource scarcity mentality stockpile or intentionally cause a few businesses offer now was up rebound. According to Polygram steel Information Department data show that as of yesterday, the lowest domestic three thread Beijing North China market rose three 20mm thread, about 2230 yuan offer small / ton, East Shanghai market price fell to around the same specifications 2350 yuan / ton ; P board about 20mm Handan in North China the lowest price fell to 2230 yuan / ton, Jinan, East China market with the specifications of quotations about 2480 yuan a small drop / ton. Additionally As of yesterday, 20mm HRB400 rebar mainstream market price of 2610 yuan / ton, compared with the previous trading day down 16 yuan / ton; 20mm plate mainstream market price of 2650 yuan / ton, compared with the previous trading day prices 23 yuan / ton; 4.75mm hot rolled coil market average price of 2756 yuan mainstream / ton, compared with the previous trading day down 19 yuan / ton; 5 # angle mainstream market price of 2889 yuan / ton, compared with the previous trading day prices fell 9 yuan / ton. News: 80 billion infrastructure projects approved in the first month of this year with a total investment will reach trillions: Yesterday, the National Development and Reform Commission announced that, as of the 26th, infrastructure investment projects approved by the National Development and Reform Commission has reached 79.945 billion yuan . Experts said that large-scale infrastructure construction will drive the infrastructure, steel, coal and other industries upstream and downstream enterprises. Cost side: At 2000 Tangshan billet prices reported. Also yesterday, Maanshan, three steel, E Steel, Jinan Iron and Steel Min source, Changjiang Steel, Hebei Jinzhou, Rizhao Iron and Steel, Hebei Yufeng, Ming Fang, Yuhua, new gold, Licheng Taihang, Chengdu Changfeng, new Fushun Special Steel, Steel was Guiyang, Siping modern, square steel and other large manufacturers of building materials cut policy 10-170. The Handan Pu Yang, Wen Feng, three steel, Tianjin Steel, Laiwu Steel and other manufacturers of sheet metal cut policy 40-170 range. Futures surface: Rb1505 steel main contract opened low yesterday, opened 2482, closed 2450 thread, because the impact of short intraday break 2450, and then decline slowed before the low support is expected today or thread continued to fall; hot rolled Powei fell and closed 2560. Demand side: Yesterday end demand continues to slump, the overall turnover low levels. Taken together, the information ministry said Polygram steel, arranged in advance with the recent impact of factory maintenance plan, coupled with the continued decline after the recent end demand did not get a boost, especially in parts of the terminal business has begun to emerge gradually leave signs, so that prices continue to fall in the short term has obvious significance, leading to the present at the late arrival of the business and not too much pressure, the idea is not strong deep down, now more oriented to the collection, but considering continued negative impact to the environment, today's domestic steel prices are expected to mainstream trend will continue to adjust the main weak fall. Stumble endlessly steel, people love can indeed, pack up the New Year right ahead. 

keywords: Inner steel tube, steel tube high-pressure, high-pressure boiler tube,