Hardness HRC:Quenching Temperature () Benda-bility:Nominal Thickness,t 1.95mmt10.0mm:Rolled:Annealed:C45:Rolled Annealed Water-quenched Oil quenched:460 330:750 540 2270 1980:18 30:58 55:820 860:Min.reco-mmended Bending radius (90°) 2.0 ×t:1.0×t C45 Steel, Datasheet, Properties, Cross-Reference Table Heat Treatment of steel grade C45. Heat treated :1987°C - 1621°C. Technological Curves of steel grade C45
Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n C45R / 1.1201 - SteelNumber - Chemical composition Brinell hardness (HBW):(+SH) 172 - 242. Properties of steel C45R (1.1201) Weldability:Due to the medium-high carbon content it can be welded with some precautions. Hardenability:It has a low hardenability in water or oil; fit for surface hardening that gives this steel grade a high hardness China 45 Steel Equivalent, Mechanical - World Material
- China 45 SteelData Sheet & SpecificationProperties & ApplicationsEquivalent Grade45 steel is a common material for shaft parts. After quenching and tempering (or normalizing), it can obtain better cutting performance, and can obtain high mechanical strength such as high strength and toughness. The surface hardness after quenching can reach 45-52 HRC. #45 material is widely used in mechanical manufacturing and high-strength moving parts, such as turbine impellers, compressor pistons, shafts, gears, racks, steel wire and wire ropes. 40Cr steeland other alloy steels are suitable for C45 Carbon Steel Plate & Sheets, C45 Shim Sheets, High Hardness HRC:Quenching Temperature () Bendability:Nominal Thickness,t1.95mmt10.0mm:Rolled:Annealed:C45:Rolled Annealed Water-quenched Oil quenched:460 330:750 540 2270 1980:18 30:58 55:820 860:Min.reco-mmended Bending radius (90°) 2.0×t:1.0×t
Steel GradesCk45 Chemical information,Mechanical properties Physical properties, Mechanical properties, Heat treatment, and Micro structure This page is mainly introduced the Ck45 Datasheet, including chemical Hardening EN8 / EN9 parts. Q&A's, Problems & SolutionsFeb 18, 2021 · Insufficient hardness achieved in heat treating C45 Material July 24, 2018. Q. My situation:We have taken C45 grade 4.00 mm thick 70 mm wide material for hardening. Carbon % 0.425 and Mn% 0.66. In last lot used with same heat material hardness achieved 46 to 48 HRC, this month lot achieving hardness 37 to 38 HRC only. S45C Steel For Machine Structural Use JIS G4051 - Special We are reliable supplier of JIS S45C Steel which is steel grade in JIS G4051 For Machine Structural Use. You have the checklist for JIS s45c steel 7 points.
Heat to 680-710oC, cool slowly in furnace. This will produce a maximum Brinell hardness of 207. Normalizing Normalizing temperature:840-880oC/air. Hardening Harden from a temperature of 820-860oC followed by water or oil quenching. Tempering Tempering temperature:550-660oC/air. C45 steel Mechanical Properties in Quenched+Tempered Condition