If the wall thickness of the elbow is relatively thick, it is best to perform stress relief heat treatment on the weldment immediately after welding. This is especially true for large-thickness weldme
Read MoreWe received new order from Myanmar's Navy. It is about KA fishing boat steel AH36 marine grade steel plates, which will be used to build ships. This is the third time we supplied marine grade steel ma
Read MoreOn the morning of October 13, 2019 Zhengzhou International Marathon gave opening shoots in the Ruyi Lake, CBD, Zhengdong New District. This event was the “Running China” series of activiti
Read MoreASTM a588 steel beam RINA EH40 hull structural ship plate not only has high tensile and yield strength, but also has good atmospheric corrosion resistance due to its small copper content. Due to its h
Read MoreWhat does steel S460N stand for? the letter S is short for Structural steel. The number 460 stand for the minimum yield strength is 460MPa for S460N steel. The character N is for Normalised rolling wh
Read More41Cr4 (1.7035) material is an alloy structural steel grade commonly used internationally. Its tensile strength, yield strength and hardenability are all higher than that of 40# steel, but it also has
Read MoreIn the first quarter of 2020, the output of EU steel pipe industry decreased by 13.3% year-on-year, but it is considered to be flexible due to its close connection with the CCS E40 chemical tanker ste
Read MoreThe company celebrates Hong Kong-Zhuhai-Macao Bridge Opening. In October 23th, 2018, Chinese President Xi Jinping announced the opening of the Hong Kong-Zhuhai-Macao Bridge (HZMB) in Zhuhai, South Chi
Read MoreOn October 16, 2019, the Board of Directors of the World Steel Association (worldsteel) elected the following new officers for 2019/2020 at the worldsteel General Assembly in Monterrey. The new LR gra
Read MoreSince it was established in 2000. Based on the domestic rich CCS D40 refrigerated ship steel product resources and the great steel demand of the international market, our CCS D40 refrigerated ship ste
Read MoreWhat is the difference between 20G and 20# steel grade? The difference between 20G and 20# steel is very big. The chemical elements, mechanical properties, service environment and price of 20G and 20#
Read MoreHeat resistant steel, as the name implies, is a kind of steel with good stability used under high temperature conditions. Because of its unique function, shipyard use A131 DH32 hull steel plate, heat-
Read MoreThe Shipbuilding steel plate can be divided into general strength A131 grade A boat building steel structural steel and high strength structural steel according to its minimum yield point strength lev
Read MoreThe company produces seamless steel pipes such as GB, ASTM, etc. all year round, including low and medium pressure boiler steel pipes, high pressure boiler steel pipes, normalized CCS EH36 drilling ve
Read MoreTypes of steel plates our company supply: A36 carbon structural steel plate, A572 low-alloy high-strength steel plate, KB grab dredger steel, steel plate for bridge, S355 steel plate for building stru
Read MoreThe company adopts modern management concept, adheres to “quality for survival, integrity for development”, and provides customers with high-quality and reliable steel CCS F40 offshore pla
Read MoreOn Nov. 1st, 2019, BBN NV A32 bulk carrier steel steel organized Delegation to visit Zhengzhou Children Welfare Institute, and to give sponsorship as well as concerns to the Children. The handicapped
Read MoreThe rise and fall of hot rolled BV FH32 marine sheet, steel pipe price will be affected by many factors, such as market demand. If the construction of real estate industry, basic road construction and
Read MoreOur company mainly produce automobile steel plates, ordinary carbon low-alloy steel, container plates, ship plates, container plates, weathering steel, petroleum pipes, pipeline steel, GL-A36 Ro-Ro sh
Read MoreThe steel plate used for containers and pressure vessel has to bear different pressures and strengths due to the manufactured containers. The normal pressure is generally 31.4MPa or higher; the workin
Read MoreBoiler steel plate RINA EH36 hull steel plate mainly refers to the hot-rolled medium and heavy plate materials used to manufacture superheater, main steam pipe and heating surface of boiler fire chamb
Read MoreWe are world class steel CCS AH40 high tensile steel plate materials supplier. We are engaed in providing raw steel materials such as steel plates / steel coils / steel sheets / steel pipes, deep proc
Read MoreWe have new significant RINA AH32 collision bulkhead steel projects in Nigeria. It is about crude oil storage tanks. With the development of our steel materials business in the Africa those years, Nig
Read MoreOur marine steel CCS Grade A hot rolled plates, CCS F32 hull steel plate specification available now has 6*3300*4000, 5*1500*4500, 12*2700*9600, 9*3200*10400, 11*1790*7990, 6*3380*4600, 5*1500*11700,
Read MoreSteel material has an irreplaceable role in many projects, especially in building construction, bridge cofferdams, road construction, foundation pit support, garden engineering, excavator paving, subg
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