HongKong-Zhuahai-Macao Bridge would be completed at the end of year 2017, according to recent news. Thanks to all of engineers as well as various materials like the steel products ERW steel pipe and seamless steel pipe, this huge bridge now is in our life.
Ive been here in Zhuhai at August, 2017 and Ive seen this huge and long bridge by myself. Which shocked me at that time. It is here crossing the whole sea and with all of original materials. I think the steel products appear would be the best answer for the complete of this huge bridge. First of all, we know that this long bridge has to hold on the weight of the long distance transportation, and all those steel products strength gives possibility for the strength of the bridge needs. Second, we know that there are lots of wind on the sea. And resistance of corrosion would be one of the most important role for the building of the whole bridge. And of course, galvanized steel products can provide this guarantee.
Thanks to the wise engineers and also the high quality steel products so that we can get the distance short between Hong Kong, Zhuhai and Macao.
1.The Mild steel grade are:DCO01,SPCC,Q235C,Q235D,Q235E;Q345B,Q345C,Q345E,Q345E. 2.Shipbuilding steel plate.Mainly used in ship build. The grades are:A32,AH32,A36,AH36,DH36,AH36,D32,DH32 ETC. 3.Carbon structural and high strength steel plate.Mainly used in bridges,power station equipment,lifting machinery,mining macinery and other large welding structural parts.Q460C/D/E,Q235B/C/D/E,Q609C/D/E 4.Alloy Steel Plat.Mainly used in Machinery,structure,tool,etc. 40Cr,50Mn,65Mn,15CrMo,35CrMo,42CrMo etc.
1.The Mild steel grade are:DCO01,SPCC,Q235C,Q235D,Q235E;Q345B,Q345C,Q345E,Q345E. 2.Shipbuilding steel plate.Mainly used in ship build. The grades are:A32,AH32,A36,AH36,DH36,AH36,D32,DH32 ETC. 3.Carbon structural and high strength steel plate.Mainly used in bridges,power station equipment,lifting machinery,mining macinery and other large welding structural parts.Q460C/D/E,Q235B/C/D/E,Q609C/D/E 4.Alloy Steel Plat.Mainly used in Machinery,structure,tool,etc. 40Cr,50Mn,65Mn,15CrMo,35CrMo,42CrMo etc.
1.The Mild steel grade are:DCO01,SPCC,Q235C,Q235D,Q235E;Q345B,Q345C,Q345E,Q345E. 2.Shipbuilding steel plate.Mainly used in ship build. The grades are:A32,AH32,A36,AH36,DH36,AH36,D32,DH32 ETC. 3.Carbon structural and high strength steel plate.Mainly used in bridges,power station equipment,lifting machinery,mining macinery and other large welding structural parts.Q460C/D/E,Q235B/C/D/E,Q609C/D/E 4.Alloy Steel Plat.Mainly used in Machinery,structure,tool,etc. 40Cr,50Mn,65Mn,15CrMo,35CrMo,42CrMo etc.
Produced by Chongqing Hesheng Longgang Technology Co., Ltd. (manufacturer) Basalt fiber reinforcement (new material to replace reinforcement) Product Description: basalt fiber reinforced bar (BFRP) is a new composite material formed by pultrusion process. It is made of basalt fiber as reinforcement, resin, filler and curing agent. Now it has been widely used in construction, highway and bridge constructionã?? Basalt fiber reinforcement can completely replace ordinary steel reinforcement and deformed steel; Compared with ordinary reinforcement, it has strong advantages: (see Annex for technical parameters) 1. The cost is the same as that of ordinary reinforcement; 2. The strength is 200% of the ordinary reinforcement with the same specification and diameter; The tensile strength reaches 1100mpap; The reinforcement is only 450MPa, 3. Basalt fiber reinforcement, especially with high acid, alkali and corrosion resistance, is a kind of electrical insulator that will never rust. 4. Basalt fiber reinforced bar, which is non-magnetic. It has high tolerance to the moisture concentration in cement mortar and the penetration and diffusion of carbon dioxide, and can prevent the corrosion of concrete structure in harsh environment, so as to improve the durability of buildings and bridges. 5. The specific gravity of basalt fiber reinforcement is 2.1g/cm3; The specific gravity of steel and reinforcement is 7.85/cm3; The diameter weight of the same specification is 370% lighter than that of steel reinforcement, and the strength is 200% of that of steel reinforcement. 6. The physical properties of basalt fiber reinforcement are higher than that of steel reinforcement, and the cost is the same as that of steel reinforcement, which is of epoch-making significance to replace steel reinforcementã??
Square Bar: Square Bars are made from very high quality raw material which ensures high durability at its user end. These steel square bar are widely finds its applications in various industrial and commercial sectors. We deal in various grades, thicknesses, length and weight with varying dimensions of M.S. Square Bar of premium quality and premium finish.MS Square Bars are used in a lot of engineering components, in forging industries, for grill fencing, in construction of bridges and any type of steel structures and tools. Our products have a long product life and are extremely robust.
Product Name : SPCC Carbon Steel Plate Material : 41304140AISI4140A516Gr70A537C12A572Gr50A588GrBA709Gr50A633DA514A517AH36API5LB1E06501E100610CrMo910BB41BFBB503CoetenBDH36EH36P355GHX52X56X60X65X70Q460DQ460Q245RQ295Q345Q390Q420Q550CFCQ550DSS400S235S235JRA36S235J0S275JRS275J0S275J2S275NLS355K2S355NLS355JRS355J0S355J2S355G2NS355J2CNSA283GrASA612MSA387Gr11SA387Gr22SA387Gr5SA387Gr11SA285GrCSM400ASM490SM520SM570St523St37StE355StE460SHT60S690QS690QLS890QS960QWH60WH70WH70QWQ590DWQ690WQ700WQ890WQ960WDB620 Surface : Natural color coated galvanized or customized Technique : hot rolled or cold rolled Application : SPCC carbon steel plate is generally used in the production of steel structures, vehicles, ships and bridges, and has good corrosion resistance and atmospheric corrosion resistance. Standard : DIN JIS GB ASTM AISI EN etc. Delivery time : Within 7-15 workdays after receiving deposit or L/C Export packing : Steel strips package or seaworthy packing Capacity : 250,000 tons/year Payment : T/T L/C, Western Union etc. Carbon Steel plate application range SPCC carbon steel plate is generally used in the production of steel structures, vehicles, ships and bridges, and has good corrosion resistance and atmospheric corrosion resistance. Packing & Delivery * The Carbon steel sheet will be packed in seaworthy packing such as steel strips bundles. If you have any special requests on this, please let us know advanced. We will refer to your email kindly. 1).20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 2).40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 3).40ft HC:12032mm(Lengh)x2352mm(Width)x2698mm(High)
Product Name : A283 Carbon Steel Plate Material : 41304140AISI4140A516Gr70A537C12A572Gr50A588GrBA709Gr50A633DA514A517AH36API5LB1E06501E100610CrMo910BB41BFBB503CoetenBDH36EH36P355GHX52X56X60X65X70Q460DQ460Q245RQ295Q345Q390Q420Q550CFCQ550DSS400S235S235JRA36S235J0S275JRS275J0S275J2S275NLS355K2S355NLS355JRS355J0S355J2S355G2NS355J2CNSA283GrASA612MSA387Gr11SA387Gr22SA387Gr5SA387Gr11SA285GrCSM400ASM490SM520SM570St523St37StE355StE460SHT60S690QS690QLS890QS960QWH60WH70WH70QWQ590DWQ690WQ700WQ890WQ960WDB620 Surface : Natural color coated galvanized or customized Technique : hot rolled or cold rolled Application : ASTM A283 steel plate is a kind of low carbon steel with high strength and good formability. It is easy to process and manufacture, and can safely weld various welding methods. ASTM A283 steel plates are structural carbon steel plates for low or medium tensile strength applications. ASTM A283 steel plates are used to manufacture riveted, bolted and welded structures for tanks and low temperature control vessels, bridges and buildings, including prefabricated buildings, warehouses and industrial and commercial structures. Standard : DIN JIS GB ASTM AISI EN etc. Delivery time : Within 7-15 workdays after receiving deposit or L/C Export packing : Steel strips package or seaworthy packing Capacity : 250,000 tons/year Payment : T/T L/C, Western Union etc. Carbon Steel plate application range * ASTM A283 is a carbon steel plate for general structural use with low to medium tensile strength. The ASTM A283 steel specification covers four structural quality grades of low carbon steel plates for general application, Grade A, B, C, and D. * ASTM A283 steel plate is a kind of low carbon steel with high strength and good formability. It is easy to process and manufacture, and can safely weld various welding methods. ASTM A283 steel plates are structural carbon steel plates for low or medium tensile strength applications. ASTM A283 steel plates are used to manufacture riveted, bolted and welded structures for tanks and low temperature control vessels, bridges and buildings, including prefabricated buildings, warehouses and industrial and commercial structures. Packing & Delivery * The Carbon steel sheet will be packed in seaworthy packing such as steel strips bundles. If you have any special requests on this, please let us know advanced. We will refer to your email kindly. 1).20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 2).40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 3).40ft HC:12032mm(Lengh)x2352mm(Width)x2698mm(High)
Product Name : A36 Carbon Steel Plate Material : 41304140AISI4140A516Gr70A537C12A572Gr50A588GrBA709Gr50A633DA514A517AH36API5LB1E06501E100610CrMo910BB41BFBB503CoetenBDH36EH36P355GHX52X56X60X65X70Q460DQ460Q245RQ295Q345Q390Q420Q550CFCQ550DSS400S235S235JRA36S235J0S275JRS275J0S275J2S275NLS355K2S355NLS355JRS355J0S355J2S355G2NS355J2CNSA283GrASA612MSA387Gr11SA387Gr22SA387Gr5SA387Gr11SA285GrCSM400ASM490SM520SM570St523St37StE355StE460SHT60S690QS690QLS890QS960QWH60WH70WH70QWQ590DWQ690WQ700WQ890WQ960WDB620 Surface : Natural color coated galvanized or customized Technique : hot rolled or cold rolled Application : A36 is an American standard carbon structural plate, which is subject to ASTM A36/A36M. This standard is applicable to riveting, bolting and welding structures for bridges and buildings, as well as general purpose structural steel quality carbon steel sections, plates and bars. Standard : DIN JIS GB ASTM AISI EN etc. Delivery time : Within 7-15 workdays after receiving deposit or L/C Export packing : Steel strips package or seaworthy packing Capacity : 250,000 tons/year Payment : T/T L/C, Western Union etc. Carbon Steel plate application range * A36 is an American standard carbon structural plate, which is subject to ASTM A36/A36M. This standard is applicable to riveting, bolting and welding structures for bridges and buildings, as well as general purpose structural steel quality carbon steel sections, plates and bars. Packing & Delivery * The Carbon steel sheet will be packed in seaworthy packing such as steel strips bundles. If you have any special requests on this, please let us know advanced. We will refer to your email kindly. 1).20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 2).40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 3).40ft HC:12032mm(Lengh)x2352mm(Width)x2698mm(High)
Product Name : S355 Carbon Steel Plate Material 41304140AISI4140A516Gr70A537C12A572Gr50A588GrBA709Gr50A633DA514A517AH36API5LB1E06501E100610CrMo910BB41BFBB503CoetenBDH36EH36P355GHX52X56X60X65X70Q460DQ460Q245RQ295Q345Q390Q420Q550CFCQ550DSS400S235S235JRA36S235J0S275JRS275J0S275J2S275NLS355K2S355NLS355JRS355J0S355J2S355G2NS355J2CNSA283GrASA612MSA387Gr11SA387Gr22SA387Gr5SA387Gr11SA285GrCSM400ASM490SM520SM570St523St37StE355StE460SHT60S690QS690QLS890QS960QWH60WH70WH70QWQ590DWQ690WQ700WQ890WQ960WDB620 Surface : Natural color coated galvanized or customized Technique : hot rolled or cold rolled Application * S355 is a carbon steel used in buildings, bridges, ships, vehicles and other structures, which must have a certain strength and require impact performance and welding performance when necessary. Standard * DIN JIS GB ASTM AISI EN etc. Delivery time : Within 7-15 workdays after receiving deposit or L/C Export packing : Steel strips package or seaworthy packing Capacity : 250,000 tons/year Payment : T/T L/C, Western Union etc. Carbon Steel plate application range * S355 Carbon steel plate is a carbon steel used in buildings, bridges, ships, vehicles and other structures, which must have a certain strength and require impact performance and welding performance when necessary. Packing & Delivery * The Carbon steel sheet will be packed in seaworthy packing such as steel strips bundles. If you have any special requests on this, please let us know advanced. We will refer to your email kindly. 1).20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 2).40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 3).40ft HC:12032mm(Lengh)x2352mm(Width)x2698mm(High)
