China Alloy Rod AISI 1045 Steel Bar Carbon Steel Round Forgings Flat Bar Steel, Find details about China Forged Round Bars, Steel Round Bars from Alloy Rod AISI 1045 Steel Bar Carbon Steel Round Forgings Flat Bar Steel
2. AISI 1045 Steel Specification and Relevant Standards
GB | 45# |
ASTM | 1045 |
JIS | S45C |
DIN | C45 |
BS | IC45 08047 |
NF | C45 |
3. ASTM 1045 Steels And Equilvalents 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 |
4.AISI 1045 Forged Round Bar Mechanical Property :
(For refference only, property can be changed by adjusting quenching and tempereing tempreture)
Tensile Strength(Mpa) | 600 (min) |
Yield Strength(Mpa) | 355 (min) |
Elongation | 16 (min) |
Shrinkage | 40 (min) |
Akv(J) | 39 (min) |
5.Forged Steel Size we can supply:
Forged Steel Round Bar | Φ85mm~1200mm |
Forged Square steel Bar: | 150×150-800×800mm |
Forged Flat Blocks: | (150mm-800mm)*(200mm-800mm) |
Forged Shaft and Forged Ring | According to Customer's drawing |
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 1.2714 H13 | |
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 |