C45 1045 S45c Steel Round Bar M12-M310 For Construction Structure

Product Description:

Carbon Steel Bar is a mild steel round stock made from hot rolled steel rod, which is a steel round bar with high quality and a high level of durability. It is non-alloy and is available in a variety of sizes and shapes. It has a high quality inspection to ensure the highest quality product. The payment term is 30%T/T Advance + 70% Balance. It is suitable for all kinds of applications such as in construction, manufacturing, and engineering. It is easy to cut, weld, and machine, making it a perfect choice for making a variety of parts. It is corrosion-resistant and offers excellent strength and good formability. With its superior performance and excellent mechanical properties, Carbon Steel Bar is an ideal choice for any project.

Product Description

C45 round bar / S45C carbon steel round bar / 1045 steel bars

 

1.Supplied sizes range:M16-M310.

2.Condition:hot rolled

3.Futhur processing supplied: cold drawn, Q&t,annealed, normalized,peeled and so on.

4.Test:UT Test according to Sep1921 Class C/c

5.MOQ:one bundle per size(about 3tons)

6.Delivcery time: 15days for stocks ,and 40 days for new production sizes.(Enough stocks for size 29mm to 200mm always)

7.Payment term:T/T,L/C

8.S45C S45Cr C45 SAE1045 Chemical composition

Standard	Grade	C	Si	Mn	P	S
GB/T699	45	0.42-0.5	0.17-0.37	0.5-0.8	0.035	0.035
JIS G4051	S45C	0.42-0.48	0.15-0.35	0.6-0.9	0.03	0.035
ASTM A29/A29M	1045	0.43-0.5	0.15-0.35	0.6-0.9	0.04	0.05
EN 10083-2	C45E/1.1191	0.43-0.5	0.4	0.5-0.8	0.03	0.035

9.Mechanical property of S45C S45Cr C45 SAE1045 steel round bars

Tensile Strength(Mpa)	600 (min)
Yield Strength(Mpa)	355 (min)
Elongation	16 (min)
Shrinkage	40 (min)
Akv(J)	39 (min)

10.Quality control
1.Processing Line:
Iron - hot metal pretreatment - Converter - Refining --VD / RH- - Continuous Casting - Hot Rolling (KOCKS) - heat --UT Check - Processing and Distribution Center
Electric Furnace - Refining --VD / RH- - Continuous Casting - Hot Rolling (KOCKS) - heat --UT Check - Processing and Distribution Center
2.Gas content level:O2 - <20 ppm H2 - <2 ppm N2- <100 ppm
3.Grain Sizes:5-8
4. non-metallic inclusions contorlling level

	A	B	C	D
	MAX	MAX	MAX	MAX
Thin	2	2	2	2
Thick	1	1	1	1

11.Machining:
AISI 1045 steel has good machinability in normalized as well as the hot rolled condition. Based on the recommendations given by the machine manufacturers, operations like tapping, milling, broaching, drilling, turning and sawing etc. can be carried out on AISI 1045 steel using suitable feeds, tool type and speeds.

12.Applications
AISI 1045 is widely used for all industrial applications requiring more wear resistance and strength. Typical applications of AISI 1045 are as follows:

Gears Pins Rams
Shafts Rolls Sockets
Axles Spindles Worms
Bolts Ratchets Light gears
Studs Crankshafts Guide rods
Connecting rods Torsion bars Hydraulic clamps

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