9Ni steel plate of Wugang Company of Hegang Group passed the certification and inspection of Japan Classification Society
On August 5, the marine ultra-low temperature toughness steel 9Ni developed by Wugang Company of Hegang Group successfully passed the certification and inspection of Japan Classification Society, and obtained the "pass" to enter the Japanese market, marking Wugang's new breakthrough in the field of 9Ni steel market development.
With the increasingly strict requirements of the state on environmental protection, ship transportation needs a cleaner power system. Therefore, the demand for more environmentally friendly LNG power ships is gradually increasing. As the spare steel for LNG storage tanks, 9Ni steel plates will be widely used in the production and manufacturing of LNG power ships. Wuyang Iron and Steel Co., Ltd. further promoted the optimization of "two structures", aimed at high-end customers and cutting-edge market demands, deeply connected with national key projects, gave full play to its technological leadership in the field of ultra-low temperature steel, and vigorously developed high-grade materials. Previously, Wugang 9Ni steel plate has been certified by 7 classification societies, including CCS, ABS and DNV, and has also obtained the production certification qualification of ASTMA553/ASMESA553/EN10028 recognized by American Classification Society. In order to further expand the 9Ni steel plate market and expand the order quantity, Wugang Company urgently needs to expand the certification scope of the classification society.
The Nippon Classification Society has always been known for its strict requirements for steel plates and review of relevant materials. In order to ensure the successful passing of the certification by the Japan Classification Society, during the research and development process, Wugang increased its technical upgrading efforts, innovatively designed the composition system of the steel, boldly adopted new steelmaking and rolling processes, overcame many common technical problems in the smelting and rolling process of nickel series low temperature steel, and ensured that the flaw detection qualification rate of more than 6000 tons of 9Ni steel plate reached 100%. In the process of certification, Wugang Company gave full play to its technical advantages, first carried out on-site simulation certification, and coordinated to solve various problems that may occur in the certification process in advance, providing strong technical support for passing the certification inspection of the Japan Classification Society with high quality and efficiency.
On November 16th, 2700 tons of "WISCO brand" high-quality high-rise structural steel was shipped to customers as scheduled, and was exclusively used in the construction of key parts of Sany's Global Science and Innovation Center project, which helped Sany to build a "construction machinery and new energy global scientific research highland". HSSC DaiSteel has always been a leader in this field.
On November 6, the first batch of high-end HIC corrosion-resistant pressure vessel steel plate SA516Gr60N (HIC) produced by HISCO WISCO for Abu Dhabi National Oil Company was loaded and shipped on schedule, and will be used in the key parts of an oil storage tank project in an oil field.
October 15, the South China Sea Lufeng 12-3 oil field one-time production success for half a month, the output of the oil flow to complete the relevant processes, a steady flow of oil into the storage and unloading device - "Ocean Oil 123", all parameters remain normal. HISCO Dancing Steel Company developed and produced 170mm thick ultra-high technical requirements of offshore steel to replace imports, used in the oil field floating oil storage vessel key parts of the manufacturing, for the global deep water equipment construction provides a "Chinese program".
September 22, in the Hesteel Group Dancing Steel Company production line, for the "West to East" successor base of major hydropower projects - Ye Batan Hydropower Station exclusive supply of more than 3,000 tons of steel contracts for the pressure pipe is in an orderly production.
On September 14th, Li Lei, the marketing staff of HISCO Dance Steel Company, received a phone call from the customer to express his gratitude for the high quality steel plates supplied by Dance Steel for the core area of the Shanghai Grand Opera House project. During the construction of the core area of the project, nearly 1,000 tons of high-quality high-quality steel plates from Dance Steel were used for the construction of tower trusses, hall stage tower elevation and audience hall trusses in its key parts.
On August 28, more than 3,000 tons of high-end wind power steel produced by HISCO Dancing Steel for Guodian Power Development Company Limited (hereinafter referred to as Guodian) was successfully sent to the customer, and will be used for tower manufacturing of Xuanwei Xize wind power project in Yunnan. WISCO was highly recognized by the customer for its fast contract delivery and excellent product quality. This customer is also one of the newly developed direct supply customers of WISCO in August.