Gangsteelis specialized in supplying ASTM A709steel plate in A709 Grade 100.For more information of A709 Grade 100steel plates, please check them in following:. Chemical composition % of the Product analysis of A709 Grade 100 ASTM A709 - Preheat for Grade 50 - Welding, Bonding May 23, 2013 · RE:ASTM A709 - Preheat for Grade 50 Mr168 (Materials) 28 May 13 12:32 Brimstoner - it's neatly tucked away in Table 3.2 as a Category B preheat material, along with grades 36 and 50W.
Only the right ASTM specification is used to fabricate these plates. ASTM A709 Grade 100 Structural Steel are remarkable products in industries due to their excellent qualities. These qualities come due to the use of the right steel grade. Some of the great characteristics of these plates include high strength, tensile strength, yield strength. ASTM A709 GR.50W steel plateASTM A709-50W is a standard specification for structural steel primarily in the fabrication of steel bridges. ASTM A709-50W covers high strength, low allow steel structural shapes, plates and bars. The atmospheric corrosion resistance of this steel in most environments is substantially better than carbon steel with or without copper addition. ASTM A709 Grade 50W/A709 Gr.50W high tensile plates ASTM A709 Grade 50W/A709 Gr.50W high tensile plates are also named as ASTM A709 Grade 50W/A709 Gr.50W weathering steel plates, which is famous for its property in atmosphere corrosion resistance. A709 Grade 50W steel plates are widely used in construction machinery, mining machinery, truck, bridges, pressure vessels, etc., structures building.
A709 GradeHPS100W Main application:Low alloy steel plates are used to manufacture the plants of factory,bridge, the common constructure and construction machinery and equipment. A709 Grade HPS 100W steel chemical composition % A709 Grade HPS 100W steel Mechanical properties ASTM A709 HPS 100W Rectangular Pipe ----Katalor EnterprisesASTM A709 Grade HPS 100W Steel is a high strength low alloy structural carbon steel used in building bridge projects. Compare A709 Gr.100, and A709 Gr.50 grade, A709 Grade HPS 100W steel has a lowest yield strength in 345Mpa in usual. ASTM A709 Steel Plate - ASTM A709 Steel WarehouseA709 is the standard specification for structural steel bridges. Covers carbon, HSLA, Q&T, and stainless steel plates, bars, and shapes for structural use in bridges. Includes grades 36, 50, 70, and 100, with designations for enhanced atmospheric corrosion resistance (W).
Material Properties The following material properties are ASTM specifications and will be confirmed on the Mill Test Report. Grade Yield Point (ksi) Tensile Strength (ksi) Min. 8 Elongation % 36 36 58-80 20 50 50 65 18 50W 50 70 18 HPS 50W 50 70 18 HPS 70W 70 85-110 19 at 2 elongation % Chemical Composition The following composition properties are ASTM specifications for the ASTM A709 ASTM-A709 Standard Specification for Structural Steel Grade 50W [345W], or HPS 50W [HPS 345W] shall not be substituted for Grades 36 , 50  or 50S [345S] without agreement between the purchaser and the supplier. 1.3 When the steel is to be welded, it is presupposed that a welding procedure suitable for the grade of steel and intended use or service will be utilized. Different Grades of A 709Jul 13, 2009 · The HPS steels are characterized by higher toughness than other steels of similar strength, and the 70 & 100 ksi grades are more weldable than the non-HPS equivalents. The HPS grades come in both Q&T & TMCP, per ASTM A 709. Availability is a different story. Last I knew, TMCP had a thickness limitation of 2 inches. Hg.
ASTM A709-01 first added grade HPS 50W. This high performance bridge steel has the identical chemistry as HPS 70W. It will most often be produced by as-rolled or control-rolled practices. ASTM A709 also allows it to be Thermo-Mechanical Controlled Processed (TMCP), with or without accelerated cooling, normalized, quenched Keeping tabs on current ASTM specifications ARE YOU A529 Grade 55, ASTM A572 Grades 55, 60 or 65, or ASTM A913 Grades 60, 65 or 70. W-shapes with atmospheric corrosion resistance (weather-ing characteristics) can be obtained by specifying ASTM A588 is ASTM A709, which is an umbrella standard that assembles ASTM ASTM A709 - SSABASTM A709. The ASTM A709 is the Standard Specification for Structural Steel for Bridges and encompasses carbon, high-strength low-alloy, and quenched and tempered alloy steels used as structural plates in the construction of bridges. SSAB offers the following five grades of A709; 36, 50, 50W, HPS 50W and HPS 70W.