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12Cr2Ni4 Alloy Steel 12Cr2Ni4 Alloy Steel plate 12Cr2Ni4

12Cr2Ni4 Alloy Steel 12Cr2Ni4 Alloy Steel plate 12Cr2Ni4 Alloy Steel tube 12Cr2Ni4 Alloy Steel band 12Cr2Ni4 Alloy Steel Strip Shanghai Jieteng Precision Mold Fact o

12Cr2Ni4A joint steel material price 12Cr2Ni4 round steel

12Cr2Ni4A joint steel material price 12Cr2Ni4 round steel bar wholesale 12Cr2Ni4 special steel on sale,buy cheap 12Cr2Ni4A joint steel material price 12Cr2Ni4 round steel bar wholesale 12Cr2Ni4 special steel from the best shopping agent yoycart 12Cr2Ni4|12Cr2Ni4 Alloy Steel Plate__Steel SupplierFor more information about GB/T 3077 Alloy steel plate, please clicking Mill Technical Information . If GB/T 3077 12Cr2Ni4 covers the following issues of hot rolled and forging alloy steel:the dimension, shape, weight, tolerance, engineering specification, test method, inspection rules, packaging, marking, and quality certificates.. The standard applies to alloy structural steel bar 250mm

12cr2ni4 - Spring steel - Shanghai Zhilian steel trade

12Cr2Ni4 Standard:GB / T 3077-1988 Features and application:High strength, good toughness, good hardenability, carburizing the surface layer hardness and wear resistance is good, cold deformation Plastic, cutting is still good, but there are white spots and Hardness of 12Cr2Ni4 alloy steel plate,Hardness of 12Cr2Ni4 belongs to alloy structural steel. It has high strength, good toughness, good hardenability, good surface layer hardness and wear resistance after carburizing and quenching, good plasticity during cold deformation, good machinability, but white spot sensitivity and temper brittleness, better weldability difference. 12Cr2Ni4 alloy is used as large-scale carburized parts that work under

12Cr2Ni4 alloy steel

12Cr2Ni4 Specifications steel round bar :dia 2mm to 1000mm Square-shape steel:50mm to 600mm Steel sheet:thickness 0.5mm-12mm width 1000mm max Steel strip:thickness 0.5mm-4mm width 300mm max steel plate :thickness 5mm-800mm Width:10mm to 1000mm steel pipe:OD 8-800mm Length:random length/ fixed length