Loading Port:Tianjin
Payment Terms:TT OR LC
Min Order Qty:25 m.t.
Supply Capability:50000 m.t./month
1045 Cold Drawn Steel Round Bar
Product Details:
1.Standards: AISI:1045/ASTM:1045/JIS:S45C/DIN:1.0503/GB45/En8/CK45/XC45/C45
2.Round sizes: Dia 80-500mm Length 2500-5800mm or as your request.
3.Factory condition:Annealed to HBS<220;hot rolled,black.
4.Test:Ultrasonic test according to SEP 1921
5.Packing situation: standard seaworthy packing or as customer required
6.Delivery time: 20 days after order confirmed
7.Payment: T/T or L/C at sight.
Chemical composition:
C | Si | Cr | Mn | Ni | P | S | Cu |
0.42-0.55 | 0.17-0.35 | ≤0.022 | 0.50-0.75 | ≤0.012 | ≤0.018 | ≤0.01 | ≤0.017 |
Application:
Plain carbon steel for mechanical engineering and automotive components.
It is usually supplied untreated but can be supplied to order in the normalized or finally heat treated (quenched and tempered to "Q" or "R" properties), which is adequate for a wide range of applications.
It is a very popular grade of through-hardening medium carbon steel, which is readily machinable in any condition. It is suitable for the manufacture of parts such as general-purpose axles and shafts, gears, bolts and studs. It can be further surface-hardened typically to 50-55 HRC by induction processes, producing components with enhanced wear resistance.
In its heat treated forms possesses good homogenous metallurgical structures, giving consistent machining properties.
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