National Standard of PRC Alloy Structure Steels GB/T …(steel) The standard will replace GB/T 3077-1988 from the date of the implementation of this standard. The standard was proposed by the State Bureau of Metallurgical Industry. The standard is under the jurisdiction of the National Technical Committee of Standardization Steel.(plate) 30CrMnSi-WuYang Steel & Iron CO., LTD.(steel) ...
Introduction. 30CrMnSi is a brand of alloy structural steel specified by the national standard of china. Standard GB/T 3077 alloy structural steel chemical composition (%) C:0.27 ~ 0.34 Si:0.90 ~ 1.20 Mn:0.80 ~ 1.10 Cr:0.80 ~ 1.10 mechanical properties tensile strength (b/MPa) more than 1100 yield point (s/MPa) more than 800 elongation (delta 5/%) more than 10 section shrinkage (PSI /%) the 45 (plate) : Equivalent Standards : A/SA516-70, A/SA515-70, ST52-3 gb t 3077 30crmnsi steel specs(steel) China GB/T 3077-88. Russia GOST 4543-71. Japan JIS G4160-79. USA ASTM A29-93a. British BS EN10028-2-92. Germany DIN EN10028-2-92. France NF EN10028-2-92. ISO 682-1-87(E)(plate) Chemical composition, Mechanical, physical and gb t 3077 30crmnsi steel specs(steel) GBT 30CrMnSi Steel Physical Properties. by Longhai special steel
For more information about GB/T 3077 Alloy steel plate, please clicking Mill Technical Information If GB/T 3077 35CrMo covers the following issues of hot rolled and forging alloy steel: the dimension, shape, weight, tolerance, engineering specification, test method, inspection rules, packaging, (plate) GB/T 11251 - Bebon steels(steel) GB/T 11251 standard applies to the diameter or thickness of not more than 250 mm of the alloy structural steel hot rolled and forged steel.GB/T 3077 standard chemical composition is also applicable to ingots, billets and their products.(plate) GB/T3077-1999 17CrNiMo6 Speed Reducer Pinion Shaft Axle gb t 3077 30crmnsi steel specs(steel) High quality GB/T3077-1999 17CrNiMo6 Speed Reducer Pinion Shaft Axle Shaft Forging from China, China's leading forged steel shafts product, with strict quality control forging shaft factories, producing high quality forging shaft products.
EN10083-3 34CrS4. EN10083-3 34CrS4 STEEL PLATE BBNSTEEL Grade EN10083-3 34CrS4 Specification (mm) THK 3 to 300, Width 1500 t(plate) Some results are removed in response to a notice of local law requirement. For more information, please see here.(plate) gbt 11251 20mnv alloy structure steel - EN10025-6 HSLA gb t 3077 30crmnsi steel specs(steel) Low alloy structural steels GB 2517-81 Sheets and strips for structure GB 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. GB/T - BBN SteelGB/T 11251 gb t 3077 30crmnsi steel specs
The standard will replace GB/T 3077-1988 from the date of the implementation of this standard. The standard was proposed by the State Bureau of Metallurgical Industry. The standard is under the jurisdiction of the National Technical Committee of Standardization Steel.
Our Steel Products' Certificates:
Packaging & shipping: