S45c S45cr C45 SAE1045 En8 Hot Rolled Carbon Steel Round Bars

• Customization: Available
• Type: Carbon Steel Bar
• Standard: AISI, ASTM, GB, JIS, DIN, BS
• Model NO.: S45C S45Cr C45 SAE1045
• Technique: Hot Rolled
• Application: Structural Steel Bar, Tool Steel Bar, Die Steel Bar
• Surface Treatment: Hot Rolled, Steel Self Black
• Alloy: Non-alloy
• Special Use: Mold Steel, Free Cutting Steel, Cold Heading Steel
• Grade: SAE 1045 S45c C45 Ck45
• Length: 6m or as Required
• Ut Test: Sep 1921 C/C
• Transport Package: Standard Dea Worthy
• Specification: M12-M310
• Trademark: Laiwu Xincheng
• Origin: China
• HS Code: 72283090
• Production Capacity: 10000tons/Month

Product Description

 

S45c S45cr C45 SAE1045 En8 Hot Rolled Carbon Steel Round Bars
AISI 1045 steel is a medium tensile steel supplied in the black hot rolled or normalized condition. It has a tensile strength of 570 - 700 MPa and Brinell hardness ranging between 170 and 210.

AISI 1045 steel is characterized by good weldability, good machinability, and high strength and impact properties in either the normalized or hot rolled condition.

Equivalent grades to AISI 1045 
AFNOR XC 42 TS AFNOR XC 45 AFNOR XC 48 AFNOR XC42
DIN 1.1191 JIS S 45C JIS S 48 C SS 1672
ASTM A29 ASTM A510 ASTM A519 ASTM A576
FED QQ-S-635 (C1045) FED QQ-S-700 (1045) SAE J403 ASTM A682
SAE J414 ASTM A183 (2-Nuts) ASTM A236 (1045) 
ASTM A266 (1045) ASTM A827 ASTM A830 QQ S700 (C1045)

We always keep stocks from diameter 16mm to 310mm for SAE 1045 / C45 /S45C steel round bars , if you have need , please contact me freely.

1.Chemical composition of AISI 1045 S45C steel round bars

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

2.Applciations of 1045 steel round bars
Bolts,Studs,Gears,Axles,Shafts,Machine parts And so on.

3.Mechenical Property of 1045 Steel

Tensile Strength(Mpa)		Yield Strength(Mpa)		Elongation %		Reduction Area %
Min 600		Min 355		Min 16		Min 40

4.Quality control 1045 steel round bar
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.Grain Sizes:5-8
3. non-metallic inclusions contorlling level

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

5.Sizes we can supply:

Delivery condition	Diameter ranges
Hot tolled	M12-M310
Hot rolled+Q&T(Quenched and tempered)	M12-M310.
Cold drawn +Q&T(Quenched and tempered)	M10-M100
Peeled / Peeled+Q&T	M10-M100
Forged/Forged+Heat treatment.	M250-M1000

6.Payment terms: T/T or L/ C
(1)30% paid by T/T and rest 70% by T/T upon the copy of B/B.
(2)100% irrevocable L/C at sight

7.MOQ:2tons
8.Delivery time:7-30 days upon to the order details
9.Trade term: FOB CFR CIF
10.Port of loading:Qingdao , China
11. Mark: including steel material, heat No., pieces, weight, date and so on.