• Model NO.：85-1200mm
• Special Use：Mold Steel, Cold Heading Steel
• Condition：Forged Steel
• Grade：1045 Forged Steel Bar
• MOQ：1 Piece
• Transport Package：Standard Sea Worthy
• Specification：200-1000mm
• Trademark：Laiwu Xincheng
• Origin：China

Basic Info.

Model NO. 85-1200mm Special Use Mold Steel, Cold Heading Steel Condition Forged Steel Grade 1045 Forged Steel Bar MOQ 1 Piece Transport Package Standard Sea Worthy Specification 200-1000mm Trademark Laiwu Xincheng Origin China

Product Description

SAE 1045 C1045 CK45 S45C Alloy Tool Steel Forged Carbon Steel Round Bar 

1.SAE 1045 S45C  forged steel bar sizes we can offer;
Round bar: 200-1200mm
Square bar:150×150-700×700mm
Rings and other special profile : as per drawing 

2.Supply condition for 1045 Forged steel bars:Black /Rough Machined /Rough turned

3.Futhur heat treatment for  forged steel :
Normalized
Annealed
Q&T(Quenched&Tempered)

4.Forged Steel round bar tolerance:
Black surface
Forged sizes up to 500mm (-0/+5mm)
Forged sizes above 500mm in diameter (-0/+8mm)
Machined surface to all sizes (-0/+3mm)

5.1045 forged steel bar Equivalent and 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

6.Quality control:
1. Melting Process: EAF/BOF+LF+VD resulting in ingots
2. Both ends cut by saw
3. Ratio of forging:minimum 3:1
4. Grain size of final product: according to ASTM E112 more than 5,preferred more than 8
5. Ultrasonic test: As per SEP1921 Class C/c or D/d

7.MOQ: one piece per size/grade
8.Payment term: FOB CIF CFR EXW and so on
9.Delivery time : 7 to 30 days after deposit received.