This page cover the 45CrNi steel grades Mechanical Properties, Chemical Element, Cross Reference of China GBT 45CrNi Materials, Application China structural steel and alloy steel, GB/T 11251 40Cr hot rolled structure steel plates - Bebon GB/T 11251 40Cr hot rolled structure steel plates ,BBN GB/T 11251 40Cr hot rolled structure steel plate is one of the most widely used steel in the machinery manufacturing industry. After quenched and tempered, GB/T 11251 40Cr hot rolled structure steel has good and comprehensive mechanical properties, good low temperature impact toughness and low notch sensitivity.
GB/T 11251-2009:English-PDF (GBT11251-2009) Powered by Google-Search & Google-Books Chinese Standards Shop Database:169759 (Nov 22, 2020) HOME Quotation Tax Examples Standard-List Contact-Us View-Cart GB/T 11251-2020:Translated English of Chinese Standard GB/T 11251-2020:Translated English of Chinese Standard. (GBT 11251-2020, GB/T11251-2020, GBT11251-2020) :Alloy structural steel plate and strip ChineseStandard.net GB/T11251 12Cr1MoV alloy structure steel plates - BEBON steelGB/T11251 12Cr1MoV alloy structure steel plate is Chinese alloy steel material, which is equivalent to EN10028-2 grade 16mo3. GB/T11251 12Cr1MoV alloy structure steel plates are mainly used in the manufacture of bridges, ships, vehicles, boilers, high pressure vessels, oil and gas pipelines, large steel structures and so on.
Application of GBT 11251 20Cr2Ni4 steel SpecsGBT 11251 20Cr2Ni4 steel Specs is widely used in the landing gear,shaf,gear,solid rocket engine shell,bearings,dies,block and so on. Get Price. The chemical composition of GBT 11251 42CrMo steel Grade 20Cr Steel Composition, Properties, Material Q355 Steel, Q355B Q355C Q355D Properties, Composition & Equivalent Chinese GB Standard Q345 Steel, Q345A Q345B Q345C Q345D Q345E Equivalent, Specification, Chemical Q345 Steel, Q345A Q345B Q345C Q345D Q345E Equivalent Q345 Steel Properties. Q345 steel is a Chinese GB standard Low Alloy High Strength Structural Steel, material density is 7.85 g/cm3, tensile strength is 470-630 Mpa, and yield strength is 345 MPa, it has better properties than Q235.According to GB/T 1591 2008, Q345 material has 5 quality grades:Q345A, Q345B, Q345C, Q345D and Q345E. Q345 steel has good weldability, cold & hot workability
gbt 11251 20crmnti steel specification - Pascale STEEL . GBT 11251 20CrNi alloy structure steel alloy steel plate Application of GBT 11251 20CrNi alloy structure steel GBT 11251 20CrNi alloy structure steel is widely used in the landing gear,shaf,gear,solid rocket engine shell,bearings,dies,block and so on.Chemical composition, Mechanical, physical and Characteristics for grade 45Cr Grade:45Cr Standard:China GBT Classification:China structural steel and alloy steel Chemical composition % of the ladle analysis of grade 45Cr C Si Mn P S Cr Ni Mo V 0.42-0.49 0.17-0.37 0.50-0.80 0.80-1.10 W N Cu Co Pb B Nb Al Other Ti Ta Mechanical properties of grade 45Cr Annealing hardness HBS Cold pull