16CrMo44
Qilu
Product Description
15CrMo SCM415 16CrMO44/1.7337 Forged Steel
1: AISI 16CrMO44 Steel Introduction
Steel 16CrMO44 Round Bar is a special steel with good process and welding properties. The steel has good process and welding properties, and high rupture strength at 500~550℃. When the temperature exceeds 550℃, the oxidation resistance becomes worse and the creep strength decreases significantly. The thermal strength and strength of the steel will decrease when it is at 500~550℃ for a long time.
16CrMo44 steel Stock in warehouse
2: AISI 16CrMo44 Steel Equivalent
| Country | China | Japan | Germany | USA |
| Standard | GB/T 3077 | JIS | DIN (W-Nr.) | AISI/ASTM |
| Grade | 15CrMo | 16CrMo44 |
3: AISI 16CrMo44 Steel Chemical Composition
| Grade | C | Si | Mn | P | S | Cr | Mo |
| 16CrMo44 | 0.13-0.20 | 0.15-0.35 | 0.50-0.80 | 0.025 | 0.035 | 0.90-1.20 | 0.40-0.50 |
| 15CrMo | 0.12-0.18 | 0.17-0.37 | 0.40-0.70 | 0.035 | 0.035 | 0.80-1.10 | 0.40-0.55 |
4: AISI 16CrMo44 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: AISI 16CrMo44 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 | |
6: AISI 16CrMo44 Steel Application
Heat treatment temperatures, rate of heating, cooling and soaking times will vary due to factors such as the shape and size of each component. Other considerations during the heat treatment process include the type of furnace, the quenching medium and work piece transfer facilities. Please consult a heat treatment specialist for full guidance on heat treatment.
7: AISI 16CrMo44 Steel Heat Treatment
Hardening, which takes place in the range 788 °C to 816 °C
Stress Relieving, which takes place in the range 677 °C to 927 °C
8: 16CrMo44 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.
