Application of 20# steel, 35# steel and 45# excellent carbon steel plate

Posted:2021-09-27 14:34:48

The properties of 20# steel are basically similar to those of 15# steel, but the strength is slightly higher. Application: 20# steel is suitable for manufacturing small and medium-sized carburizing, nitrocarburizing and other parts that are not very important in automobile, tractor and general machinery manufacturing industry, such as hand brake shoe, lever shaft, gearbox speed fork, transmission passive gear, camshaft on tractor, suspension equalizer shaft, inner and outer bushings of equalizer, etc; In hot rolling or normalizing state, 20# steel is used to manufacture various mechanical parts with low stress and high toughness; In heavy and medium-sized machinery manufacturing industry, it isused tofabricateforged or pressed pull rods, shackles, levers, sleeves, fixtures, etc.

35# steel is used to make hot forging and hot stamping mechanical parts, cold drawing and cold top forging steel, seamless steel pipe, parts in mechanical manufacturing, castings, forged machine shafts, compressor cylinders and reducer shafts in heavy and medium-sized mechanical manufacturing, as well as steam turbine fuselage, flywheel and equalizer.

45# steel for manufacturing moving parts of steam turbine, compressor and pump; It can also replace carburized steel to manufacture gear, shaft, piston pin and other parts (parts need to be quenched by high frequency or flame surface); and can be used as castings.

InquiryPlease feel free to give your inquiry in the form below. we will reply you quickly!

Name:	*
E-mail:	*
Country:	*
Tel:

Company:
Language:
Product:	steel plate steel pipe shipbuilding steel
Message:	Please enter details such as Material, Specification, Quantity, Port, other requirments !