20CrMnTi gear steel is a commonly in accordance with the standards of the former Soviet union in China according to GB/T 3077, GB/T 5216-2014 and GB/T 33160-2016 (gears for wind power generation). 20CrMoTi steel is a type of low-carbon alloy steel which widely used in gear with good strength and toughness and higher hardenability, in order to meet the requirements of wear resistance, corrosion
30CrMoA steel plate is different with 35CrMoA steel plate 35CrMoA steel plate(A30352) belongs to national standard alloy structural steel, executive standard:GB / T 3077-2015. The chemical composition of 35CrMoA steel plate (A30352) is as follows:Grade
GB T-3077 40MNVB Round bar, 40MNVB Bearing steel, 40MNVB round bar. GB T-3077 40MNVB Round bar, 40MNVB Bearing steel, 40MNVB round bar. United steel Round bar factory export GB T-3077 High carbon chromium round bar, The main steel grade is 50B 40MNB 45MNB 20MN2B 20MNMOB 15MNVB 20MNVB 40MNVB 20MNTIB 25MNTIBRE 20SIMNVB 15CR 15CRA 20CR
GB T-3077 42CRMO Round bar, 42CRMO Bearing steel, 1. GB T-3077 42CRMO 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.
GB standards for steel materials ::Total Materia ArticleGB 3077-88 Alloy steels GB 3203-82 Bearing steels for case hardening GB 3273-89 Plates for automobile structural uses GB 3275-91 Hot-rolled quality carbon steel plates GB 3423-82 Drill tubes GB 3522-83 Cold rolled carbon steel strips GB 3530-83 Steel strip for springs GB 3531-83 Plates for pressure vessels for low temperature service GB 4171-84
Jul 19, 2015 · This Standard specifies the hot rolled and forging alloy structure steels dimension, shape, weight, tolerance, technical requirements, test method, inspection rules, packaging, marking, and quality certificates etc. This Standard applies to alloy structural steel bars of which the diameter or thickness is not greater than 250mm. After negotiation by supplier and purchaser, it can provide steel
GB/T 30CrMnSiA Alloy Round Steel Bars / Bright Hot Rolled High quality GB/T 30CrMnSiA Alloy Round Steel Bars / Bright Hot Rolled Round Bar from China, China's leading hot rolled round bar product, with strict quality control spring steel round bar factories, producing high quality spring steel round bar products.
GB/T 702-2008 English Version, GB/T 702-2008 Hot-rolled GB/T 702-2008 English Version - GB/T 702-2008 Hot-rolled Steel Bars - Dimensions, Shape, Weight and Tolerances (English Version):GB/T 702-2008, GB 702-2008, GBT 702-2008, GB/T702-2008, GB/T 702, GB/T702, GB702-2008, GB 702, GB702, GBT702-2008, GBT 702, GBT702
GB/T1591 Q345B hot rolled high strength low alloy structural steel plates GB/T1591 Q345B hot rolled high strength low alloy structural steel plates are 'general purpose' manufacturing steel plates, used for sheet metal, light structural elements of household goods, and similar uses where it won't be used as a major structural component.
HOT ROLLED CARBON STEEL COIL_Shandong Liaocheng standard. gb/t1222,astm a29/a29m,jis g4801,en10089,astm a304,gb/t3077,jis g4053,en10084, gb/t 3077,en10083 ,en10089 ,jis g3506 , en10016,jis g4051
SUP9 Spring Steel 55CrMnA 55Cr3 1.7176 527A60 JIS SUP9 Steel is a high quality Cold work Spring Steel, It belong to the high quality high carbon alloy Spring Steel. Oil Quenched & Tempered Hardness is 28-34 HRc. SUP9 steel Annealing delivery hardenss less than 250HB. Related Specifications ASTM A29/A29M DIN EN 10083/3 JIS G4053 GB GB/T 3077
GB/T 3077 12Cr1Mo alloy steel - BEBON steelGB/T 3077 12Cr1Mo alloy steel factory,More about GB/T 3077 12Cr1Mo alloy steel,contact us at any time. Bebon International is a professional GB/T 3077 12Cr1Mo alloy steel steel exporter and a steel Stockist in china. We keep more than 1000 tons GB/T 3077 12Cr1Mo alloy steel steel in stock every month.GB/T 3077-2015:Translated English of Chinese Standard Aug 26, 2016 · This Standard applies to the hot-rolled and forged alloy steel bars which are not more than 250mm of nominal diameter or thickness. However, after negotiated by the Supplier and Demander, it is also allowed to supply hot-rolled and forged alloy steel bars which are more than 250mm of nominal diameter or thickness. GB/T 3077-2015:Translated