DIN Cm451.1201 Engineering steel
Port: Hu nan
Cm45 engineering steel, Cm45 alloy tool steel, Cm45 alloy steel, Cm45 alloy structural steel
Alloy Structural Steel, Alloy Tool Steel, Carbon Structural Steel, Carbon Tool Steel, Bearing Steel, Spring Steel ,Stainless Steel, Refractory Steel, Roll Steel, Pinion Steel. Additionally, the company also has the capacity to forge round steel, steel flat, square steel, module, shaft and roller
1: Cm45 steel introduction
Cm45 is a medium carbon steel for use when higher strength and hardness are required than in the "rolled" condition. Extreme dimensional accuracy, straightness, and concentricity combine to minimize wear in high-speed applications.
2: Cm45 steel equivalent
| Country | China | Japan | Germany | USA |
| Standard | GB/T | JIS |
DIN (W-Nr.) DIN 17200 |
AISI/ASTM |
| Grade |
|
|
Cm45 |
|
3: Cm45 steel chemical composition
| Grade | C | Si | Mn | P | S |
| Cm45 | 0.42-0.50 | 0.40 | 0.50-0.80 | 0.035 |
0.02-0.035 |
4: Cm45 steel mechanical properties
The mechanical properties mainly include tensile strength, yield strength, elongation, area or reduction, hardness, impact value, non-metalic inclusion etc. Different heat treatment, the mechanical properties will be different, such as normalized, tempered, QT. If you want to know the properties, kindly contact the salesman.
5: Cm45 steel overviews
| Size | Round | Dia 6-1200mm |
| Plate/Flat/Block |
Thickness 6mm-500mm |
|
|
Width 20mm-1000mm |
||
| Heat treatment | Normalized ; Annealed ; Quenched ; Tempered | |
| Surface condition | Black; Peeled; Polished; Machined; Grinded; Turned; Milled | |
| Delivery condition | Forged; Hot rolled; Cold drawn | |
| Test | Tensile strength, Yield strength, elongation, area of reduction, impact value, hardness, grain size, ultrasonic test, US inspection, magnetic particle testing, etc. | |
| Payment terms | T/T;L/C;/Money gram/ Paypal | |
| Trade terms | FOB; CIF; C&F; etc.. | |
| Delivery time | 30-45 days | |
| Application | Cm45 is used in vehicle parts, shafts, bushings, crankshafts, connecting rods and parts of the machinery manufacturing industry as well as in shafts, tools, hammers, etc. | |
6: Delivery condition
For hot forged bar, usually the delivery condition is hot forged, annealed/QT, rough turned/Black surface.
For hot rolled bar, usually the delivery condition is hot rolled, annealed/QT, Black surface.
For hot forged block, usually the delivery condition is hot forged, annealed/QT, milled surface/Black surface
For hot rolled plate, usually the delivery condition is hot rolled, annealed/QT, black surface.
For cold drawn bar, usually the delivery condition is cold drawn, annealed/QT, peeled/black surface
