20CrMnTi Gear Steel Bar
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20CrMnTi Gear Steel Bar

Tensile Strength(MPA): Greater than or equal to 1080
Yield Strength (MPA): Greater than or equal to 850
Elongation(δ5/ percent ): Greater than or equal to 10 percent
Reduction in Area (ψ/ percent ): Greater than or equal to 45 percent

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20CrMnTi is a carburized steel with good performance and high hardenability. After carburizing and quenching, it has a hard and wear-resistant surface and a tough center, high low-temperature impact toughness, medium weldability, and good machinability after normalizing. It is a substitute steel of 18CrMnTi, which is widely used as carburized parts. In the automobile and tractor industries, it is used as an important carburized part with a section of less than 30mm, which can withstand high speed, medium or heavy load, impact and friction, such as gear, shaft, gear ring, gear shaft, main shaft of sliding bearing, crosshead, claw clutch, worm, etc.

		20CrMnTi

C	0.17-0.23		Greater than or equal to 1080
	0.17-0.37		Greater than or equal to 850
	0.80-1.10	Elongation(δ5/ percent )	Greater than or equal to 10 percent
	1.00-1.30		Greater than or equal to 45 percent
	0.04-0.10		Greater than or equal to 55
P	Less than or equal to 0.030		Less than or equal to 217HB
S	Less than or equal to 0.030
V	-------



----	SCM421	---	---	---	------	20CrMnTi

	Diameter:10mm-1000mm Length:5000mm-6000mm





	In 10-50 days



	1 Ton

20CrMnTi steel is used to manufacture important parts bearing high-speed, medium or heavy load, impact and friction with a section of<30mm, such="" as="" gears,="" gear="" rings,="" gear="" shaft="" cross heads,="">

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