Name: sae 1045 material hot forged carbon steel round bar
Brand: YAOTENG
Availability: InStock

Product Details

sae 1045 material hot forged carbon steel round bar

1. Main application

(1) this steel is widely used in machinery manufacturing.

(2) For the manufacture of high strength requirements parts, such as gears, shafts, piston pin and the uneven force big machining parts, forgings, stampings and bolts, nuts, pipe joint.

2. Specification:

Round bar	Diameter(mm)	Length (mm)
Round bar	10~1000	2000~6000
plate/sheet	Thickness(mm)	Width (mm)	Length (mm)
plate/sheet	10~1000	80~2300	2000~6000

3. Delivery condition:

Acc. to your request—Standard steel bar(sawing)

——non-standard steel bar(sawing)

or Mill deliver condition,without sawing or cutting

Conventional or ESR, hot rolled or forged, black surface or milling

Hardness: annealed to HB≤215

4. Features:

(1) Higher strength in a high-quality carbon steel.

(2) Mechanical properties of this steel is very good.

(3) the hardeness of this steel could be 42~46HRC by quenching.

(4) due to poor hardenability, general normalized state, high mechanical performance requirements, the use of quenched and tempered.

(5) Moderate in cold plastic deformation, the machinability by annealing and normalizing is better than quenched and tempered.

5. Chemical analysis

C	Si	Mn	P≤	S≤	Cr
0.40~0.60	0.20~0.30	0.70~0.90	0.030	0.030	0.01~0.03

6. Compared grades(based on usage)

Chinese	American	German	Swedish	Japanese
GB	AISI	DIN	ASSAB	JIS
45	1045	C45/1.1191		S45C

7. Heat treatment (for reference)

quenching	tempering	tensile strength	yield strength	elongation
820~870 °c	550~650 °c	≥600MPa	≥355MPa	≥16%

8.Contact Info:

Mobile&WhatsApp:+86-15989907254 Skype:sophia.zhou306

Email:sophia (at) sophia(at)

Packaging & Shipping

Our Packing is easily loading and unloading. The way of packing has been widely loved by clients.And it can be customized.

Container condition:20'GP: maximum length≤5800mm, maximum weight 27 mts

40'GP: maximum length≤11800mm, maximum weight 27mts