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41CrS4
Qilu
Product Description
DIN 41CrS4/1.7039 QT Alloy Structrural Steel
1: 41CrS4 Steel Introduction
41CrS4 is a high-carbon, low-alloyed steel that is a type of microalloyed steel. It has excellent wear resistance, strength and toughness, and possesses excellent characteristics such as high temperature resistance, fatigue resistance, etc. The mechanical property indexes of 41CrS4 include tensile strength, yield strength, elongation, impact toughness and so on. After appropriate heat treatment, the steel can realize high strength and toughness to meet various requirements in engineering.
41CrS4 Steel Stock In Warehouse
2: 41CrS4 Quality Standard
DIN17200 1987-ENG Steels-for-Quenching-and-Tempering.pdf
3: 41CrS4 Steel Equivalent
| Country | China | Japan | Germany | USA |
| Standard | GB/T | JIS | DIN (W-Nr.) DIN 17200 | AISI/ASTM |
| Grade | / | / | 41CrS4/1.7039 | / |
4: 41CrS4 Steel Chemical Composition
| Grade | C | Si | Mn | P | S | Cr |
| 41CrS4/1.7039 | 0.38-0.45 | 0.40 | 0.60-0.90 | 0.035 | 0.02-0.035 | 0.90-1.20 |
5: 41CrS4 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.
6: 41CrS4 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 | |
7: 41CrS4 Steel Application
41CrS4 is widely used in machinery manufacturing, automotive industry, aerospace and other fields. It is especially widely used in applications requiring high strength, high fatigue resistance and high wear resistance. 41CrS4 is used to manufacture mechanical equipment, various tools, simple mechanical links, gears, couplings, pins and other parts.
8: 41CrS4 Steel Tolerance
Diameter(mm) | Tolerance | ||
Forged Steel Round Bar | 80-600 | Black Surface:0~+5 | Rough Machined or Turned:0~+3 |
650-1200 | Black Surface:0~+15 | Rough Machined or Turned:0~+3 | |
Hot Rolled Steel Round Bar | 16-310 | Black Surface:0~+1 | Peeled:H11 |
Cold Drawn Steel Round Bar | 6-100 | Black Surface:H11 | Peeled:H11 |
9: Delivery Condition
For hot forged bar, usually the delivery condition is hot forged, annealed rough turned/Black surface.
For hot rolled bar, usually the delivery condition is hot rolled, annealed, Black surface.
For hot forged plate, usually the delivery condition is hot forged, annealed, milled surface.
For hot rolled plate, usually the delivery condition is hot rolled, annealed, black surface.
