ASTM A572 covers five grades of high-strength low-alloy structural steel shapes, sheet piling, plates, and bars. Grades 42, 50, and 55 are A572 Grade 50 Steel Pipe
ASTM A572 Specification refers to High-Strength Low-Alloy Steel Plate for structural building, among the 5 steel grades of 42, 50, 55, 60 and 65, Grade 50 is one most common steel in applications where need more strength and less weight, use steel plate of this grade other than ordinary carbon steel will make the steel structure with same steel strength but lighter weight. ASTM A992 Steel I Beam - 65ksi Tensile & Yield StrengthASTM A992 steel contains small content of vanadium or columbium, copper, nickel, chrome and molybdenum, all of which greatly improve A992 comprehensive property. On one hand, it is similar to A572-50 in low ratio of weight-to-strength. on the other hand, the alloy elements optimize the inside structure of the steel and improves its properties.
For the weldment thickness (t) 13<t100mm, the preheating and interpass temperature is 205 °C (under low hydrogen condition), 230 °C (except low hydrogen), and the postweld heat treatment temperature is 590-675 °C. 1045 Steel Equivalent Grade China Astm Alloy Steel Plate, China Astm Alloy - hot selling high quality Astm A572 Grade 50 Low Alloy Carbon Steel Plates TIANJIN TIANGANG GUANYE CO.,LTD US $300.00-$500.00 / Ton
China High Strength Steel manufacturers - Select 2021 high quality High Strength Steel products in best price from certified Chinese Carbon Steel, Galvanized Steel suppliers, wholesalers and factory on HOT DIP GALVANIZED - AK SteelA chemical treatment is not recommended if the product will be painted unless proper surface preparations are taken. Specific chemical treatment requirements (such as RoHS) must be clearly indicated and reviewed. ZINCGRIP Steel can be supplied with a zinc-phosphate coating called PAINTGRIP® for applications that require paint pre-treatment.
Steel material is supplied in two product forms flat products (steel plate and strip) and long products (rolled sections, either open beams, angles, etc or hollow sections). For structural use in bridges these products are inevitably cut (to size and shape) and welded, one component to another.In the structure, the material is subject to tensile and compressive forces. SHAPE MATERIAL (ASTM A572 Gr 50 with special 1. Meet all requirements of ASTM A572/A572M-94c Standard Specification for High-Strength Low-Alloy Columbium-Vanadium Structural Steel Grade 50; 2. The steel shall be made to a practice producing nitrogen not greater than 0.012% or steel shall be made to a practice producing nitrogen not greater than 0.015% and nitrogen binding elements shall
Hardening for 420 grade stainless steel:Heating to austenitizing temperature 980-1065 °C (1800-1950 °F), quenching medium is air or oil, if the part thickness is SmartMoor Series II - trelleborg2.10 Surface Treatment refer section:QrH & HooK BASe SUrFAce TreATMeNT 3 opTIoNS 3.1 Freestanding capstan Base (FSc) Freestanding capstan base (used when hook base is not present) structures to A572 grade 50 alternatively A3678 grade 350. Note:Model Numbers will begin with FSc
Tolerance under specified thickness .010". A 3/4 x 52" wide plate, for example, would have a tolerance range of .740/.780" Because of tolerances, i.e. thickness, flatness and camber, as well as the hot roll condition, ASTM A572 Grade 50 generally does not finish to specified thickness. Steel Grade Equivalency Table - SteelOrbisSteel Grade Equivalency; Price Forecasters Price Forecasters Price Forecasters . Orbis Turkish Scrap Forecaster Orbis Turkish Scrap Forecaster. Orbis HRC CIS
Project of ASTM A572 Steel Plate Client:Client from Saudi Arabia Location:Dubai, Saudi Arabia Delivery Quantity:350 MT Year Completed:2014 Material Order Specification Material Carbon Low Alloy Steel Plate, standard and grade ASTM A572 Grade 50 / ASTM A709 Grade 345 sizes in 6mm, 8mm, 9.5mm 12.5mm, 16mm, 20mm, 25mm and etc. Want  Steel Plate, Floor Plate & Sheet Products - Alro SteelThe controlled carbon range of 1020 improves the machinability of this grade. Good formability and weldability are also characteristic. Typical Analysis Carbon (C) 1/2 20.42 9/16 22.97 5/8 25.52 3/4 30.63 7/8 35.74 1 40.84 Hot rolled commercial quality steel is suitable for many applications where normal surface imperfections
Surface Treatment:Polished, Annealed, Pickled. Material:Stainless Steel, Carbon, Nickel Alloy. 42/ Kg Get Latest Price . Usage/Application:Construction. Surface Finish:Polished. Unequal Angles ASTM A36/ A572 Gr.50/ABS Grade A/S275JR/S355JR / SS400 Ask Price. Specification:ASTM A36/ A572ASTM A572 / A572M - 18 Standard Specification for High 1.1 This specification covers five grades of high-strength low-alloy structural steel shapes, plates, sheet piling, and bars. Grades 42 , 50 , and 55  are intended for riveted, bolted, or welded structures. Grades 60  and 65  are intended for riveted or bolted construction of bridges, or for riveted, bolted, or welded construction in other applications.