40Cr Alloy Structure Steel-GB/T 3077-China Steel material. 40CR alloy structure steel stockholders and suppliers from china. OTAI SPECIAL STEEL Supply in GB 40CR steel round bar, steel plate, sheet, square bar, flat bar, hexagonal Bar, pipe/tube since 2007.our steel stock more 1000tons.
GB T-3077 40CR Round bar, 40CR Bearing steel, 40CR round GB T-3077 40CR standard applies to manufacture of bearing ring steel pipe rolling elements made by high-carbon chromium bearing steel processed with hot rolled forged round, steel wire, cold rolled. Continuous casting steel is not recommended to be the material of balls. 2. Keywords:GB T-3077 40CR Round bar, 40CR Bearing steel, 40CR round bar
Aug 26, 2016 · GB/T 3077-2015:Translated English of Chinese Standard. (GBT 3077-2015, GB sizea/m m Second quenching Coolant spectrophotometric method GB/T Standard Standards designation steel and alloy steel bars GB/T Steel group structure steel sulfur Table 1 continued temperature/oC First quenching Tensile strength Rm/MPa test method titanium
GB/T 3078-2008, PDF in English - Chinese StandardQuality structural steel cold drawn bars:GB/T 3078-2008:Obsolete:GB/T 3078-2008:GB/T 3078-2008:Chinese:18:Add to Cart =1-day [PDF from Chinese Authority, or Standard Committee, or Publishing House] Click to buy GB/T 3078-2008, PDF in English version. Auto-delivered in 0~10 minutes.
GB/T3077 12Cr1MoV alloy structure steel forged bar - GB/T3077 12Cr1MoV alloy structure steel forged bar is widely used in high pressure, ultra high pressure, subcritical power plant superheater, set box ., etc. At 580 C, 12Cr1MoV alloy structure steel still has high thermal strength and antioxidant properties, and has high durable plasticity.
40Cr|GB/T 3077 40Cr Alloy Steel. Gangsteel supply GB/T 3077 40Cr,40Cr Alloy,40Cr steel steel plate
Suj2 bearing steel GCr15 52100 100Cr6 steel round barJIS SUJ2 bearing steel is JIS standard Alloy Bearing steel, It belong to the high quality high carbon, alloy chromium,manganese steel.SUJ2 Steel properties is a chromium,manganese alloy steel specification. it is equivalent to AISI 52100, DIN 100Cr6, GB GCr15 steel. Most applications can replace each others.
Supply GB-T 3077-2006 15CrMo Round bar - Company News Supply GB-T 3077-2006 15CrMo Round bar. GB-T 3077-2006 15CrMo is a steel pearlite colony Heat-resistant steel, GB-T 3077-2006 15CrMo has high heat resistance at high temperature (b = 440MPa) and antioxidant activity, and has certain ability of anti hydrogen corrosion. Because of the high content of Cr, C and other alloy elements in steel, the tendency of hardening of steel is obvious, and the weldability
20CrMo GB :Total Materia. 20CrMo, GB, GB/T 3077, Alloy structure steels, GB 5067, Alloy steel sheets, GB/T 8162, Seamless steel tubes for structural purposes, GB/T 3078, Quality structural steel cold drawn bars, GB/T 13796, Cold-drawn steels for industrial chain20CrMo Steel Equivalent, Chemical gb t 3077 20mntib material - The World MaterialGB 20CrMo steel is a kind of Chinese alloy steel for National Standard of PRC Alloy Structure Steels GB/T The standard will replace GB/T 3077-1988 from the date of the implementation of this standard. The standard applies to alloy structural steel bar 250mm maximum diameter or thickness. After 22 A73402 40MnVB 0.37~0.44 0.17~0.37 1.10~1.40 0.0005~0.0035 0.05~0.10