SAE 1045 / S45c / C45 / C45e High Quality Forged Steel Round Bars 200mm to 1200mm
S45c / 1045 Forged Steel Round Bars
C45 / 1045 Forged Steel Square Bars, Forged Rings, Other forged parts
1).Delivery Condition:
Forged Black Surface
Hot forged +Normalized+rough turned
Q&T (Quench+ Tempered)
Annealing
2).Size:Φ85mm~1200mm Rectangular steel 150×150mm-800×800mm
3).Length:1000mm ~12000mm
4).Inspecting: UTS according toSEP1921 C/c, D/d, E/e, A388 or GB/T 6402
5) SAE 1045 Steel chemical composition and standard
| 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) About our forging mill:
Our main products include Forged Steel Round Bar from Sizes 85mm to 1200mm, Forged Steel Square Bar from Sizes 150X150 to 800X800mm with various grade ;The largest production steel ingot 15T, mainly forged alloy steel, carbon steel and other materials. The annual output of forged round can reach 60,000 tons. The products are widely used and can be supplied to users in metallurgy, chemical, hydraulic, port and marine machinery .
The main equipment includes a 2000-ton hydraulic press, a 3-ton electro-hydraulic hammer, a 2.5-meter ring rolling machine, and is equipped with large and small traveling machines, metalworking lathes, and multiple large and small sawing machines. The company now has more than 100 sets of production equipment from a whole set of processes from blanking, heating, forging to heat treatment and machining.
7).Main grade for forged steel bars we can supply
| Steel series |
Representative steel type |
| Carbon Steel series |
AISI 1020,1045,A36,S355JR,S355JO |
| Petroleum machinery series |
AISI4150,AISI4140,AISI4130, |
| 30CrMo,4145H |
| Tool mold series |
1.2714,5CrMnMo,5CrNiMoV, |
| 1.2738,1.2311,1.2312 |
| Bearing series |
52100,GCr15,SUJ2 |
| Marine series |
4140,42CrMo,SCM440, |
| 709M40 |
| Car series |
SAE8620,20CrNiMo, |
| SNCM220 |
| Heavy-duty transmission series |
40CrNiMo,SNCM439, |
| SAE4340,EN24 |
| Mining machinery series |
655M13,826M40, |
| 25CrMo |
| Wind power gear series |
18CrNiMo7-6, 17CrNiMo6, 1.6582,1.6587,SAE8620 |
| Wind power spindle series |
34CrNiMo6,817M40 |
| Nitriding series |
20MnCr5,38CrMoAl, |
| 31CrMoV9 |
| Pressure vessel series |
15CrMo,13CrMo4-4 |
| Metallurgical roll series |
21CrMoV511,W1.7225, |
| EN19,709M40 |
Audited Supplier 
){kind=link}
){kind=link}