1045 Steel Data Sheet 45 Hrc

It has a tensile strength of 570 700 mpa and brinell hardness ranging between 170 and 210.

1045 steel data sheet 45 hrc. C45 round steel is generally supplied in the black hot rolled or occasionally in the normalised condition with a typical tensile strength range 570. Astm sae aisi 1045 steel is one of the commonly used medium carbon steels with an average carbon content of 0 45 medium tensile properties good strength toughness and wear resistance. 1045 is a medium tensile low hardenability carbon steel generally supplied in the black hot rolled or occasionally in the normalised condition with a typical tensile strength range 570 700 mpa and brinell hardness range 170 210 in either condition characterised by fairly good strength and impact properties plus good machinability and reasonable weldability in the hot rolled or normalised. Related specifications bar in grade 1045 is supplied in accordance with the requirements of jis j4051 grade.

Atlas 1045 is a fully killed plain carbon steel product containing nominally 0 45 carbon. Hrc 30 sae 1045 heat treatment regime annealing quenching tempering normalizing q t sae 1045 range of products product type products dimension processes deliver status plates sheets plates sheets 0 08 200mm t w l forging hot rolling and cold rolling annealed solution and aging q t acid washed shot blasting. Aisi 1045 carbon steel chemical analysis c carbon 0 43 0 50 mn manganese 0 60 0 90 max p phosphorus 0 040 max s sulfur 0 050 max general characteristics of carbon steel 1045 c1045 is a medium c. Aisi 1045 steel is characterized by good weldability good machinability and high strength and impact properties in either the normalized or hot rolled.

It can be treated by annealing flame treatment or induction hardening. Normal hardenability h 850 c hardness hrc. Haihong international trade hk co limited. 40cr steel and other alloy steels are suitable for shaft parts with medium precision and high speed.

The surface hardness after quenching can reach 45 52 hrc. C1045 is also known as 1045 cold rolled steel cold worked and 1045 hot rolled steel. 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. This grade was formerly designated as k1045.

Steel c45 round bar is an unalloyed medium carbon steel which is also a general carbon engineering steel. Stainless steel special steel compressor blading turbine blading superalloy supplier. Atlas 1045 is supplied based on it meeting specified chemical composition requirements only. Sae 1045 can be supplied as steel plate sheet round steel bar steel tube pipe steel stripe steel billet steel ingot steel wire rods.

45 1045 s 45 c ck45 45c8 sm 45 c 45 chemical composition. Electroslag forged ring block etc.