Products description details
1. Chemical Composition (%)
S45C steel wire rod/ 1045
C | Si | Mn | Cr | Ni | Cu | P | S |
0.42-0.50 | 0.17-0.37 | 0.50-0.80 | ≤0.25 | ≤0.30 | ≤0.25 | ≤0.035 | ≤0.035 |
2. Mechanical Properties
Tensile strength | Yield strength | Elongation rate | Contractibility rate | Impact energy | Hardness(HB) |
≥600MPa | ≥355MPa | ≥16% | ≥40% | ≥39J | ≤229(without heat treatment) ≤197(annealing) |
Henan Jianhui Construction Machinery Co., Ltd is located in the industrial area of Zhengzhou, Henan, China. Our company is an ISO9001:2000 certified company and has been continually awarded by the local government . We are a professional carbon steel, alloy steel, tool die steel, spring steel, bearing steel manufacturer in China. our main products include carbon steel round bars, alloy steel round bars, tool steel rounds and flats, spring steel rounds and flats, bearing steel round bars, gear steel round bars, etc. We have hot rolled round steel bars and forged
round steel bars. Our products have been exported to all over of the world, such as Asia, South America, Middle East, Europe, Africa, etc.
Application
1) S45C/ 1045/ C45 carbon steel is mainly used to be manufactured moving parts with high strength, such as the impeller of turbomachine, piston of compressor, shaft, gear, rack, worm, etc.
2) Pre-heating before welding and stress relief annealing after welding is very necessary.
Delivery Condition
Hot rolled, forged, QT heat treatment and normalizing
Characteristics
1) Common quenched and tempered structural steel
2) Good comprehensive mechanics performance
3) Low hardenability
If you have any purchase demand about S45C / 1045 / C45 steel wire rod, pls do not hesitate to contact me. I'll offer you the products with reasonable price, excellent quality and good service. We are looking toward to cooperating with you.
