CK 45 plain carbon steel is commonly used in special purpose machinery, apparatus construction, jig manufacturing Tool, plant construction, and making Mould construction.
CK 45 plain carbon steel finish specifications
Thickness: grinded ≤Ra1.6 (N7), tolerance +0.3/+0.2 mm
Evenness ≤0.1 mm
Parallelism ≤0.03 mm
Length/width: Ra6.3-12.5 (cut with a precision circular saw)
Customer demanded tolerance:within a tolerance field of 0.4 mm
Bebon standard tolerance: nominal size +0.8/+0.3 mm
Surface treatment: All metallic and non-metallic coatings
CK 45 plain carbon steel heat treatment
Forging or hot rolling: 1100 - 850°C
Normalising: 840 - 880°C/air
Soft annealing: 680 - 710°C/furnace
Hardening: 820 - 860°C/water
Tempering: oil 550 - 660°C
CK 45 plain carbon steel typical applications
Table tops, Base plates, Straightening plates, Tools, Rack gears, Jigs, Setting jigs, Machined and engineered parts of all kinds,ect.
CK 45 plain carbon steel special specifications are also available in our bebon steel, and Bebon supply the prime high quality steel and outstanding one all-round service to our new and old customers.
