AISI 1045 S45c S20c Hot Rolled Hexagonal Steel Bar

• Standard: DIN, JIS, AISI, ASTM, GB, BS
• Technics: Hot Rolled
• Application: Structural Steel Bar
• Surface: Black
• Alloy: Non-alloy
• Special Use: High-strength Steel Plate, Cold Heading Steel, Mold Steel
• Model NO.: KM-201
• Width: 40-150mm, 40-150mm
• Length: 1m~6m or as Customers′ Request
• Delivery Time: 30 Days Ex Mill
• Loading Port: Chinese Main Port
• MOQ: 5 Tons
• Payment Term: T/T LC
• Transport Package: Standard Sea-Worthy Package
• Specification: ISO
• Trademark: Kingmetal
• Origin: China
• Production Capacity: 1000tons/Month5

Product Description

AISI 1045 S45C  Hot Rolled Carbon Steel Hexagonal Steel Bar

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.

 

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 BL
(2)100% irrevocable L/C at sight

7.MOQ:1tons
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.