Location: Home > Products > Alloy Mechanical Steel > SAE4140 1.7225 SCM440 42CrMo
SAE4140 1.7225 SCM440 42CrMo Alloy Steel
Main Products: SAE4140, 1.7225, SCM440, 42CrMo.
| SAE4140 1.7225 SCM440 42CrMo Supply Situation | ||
| Flat Bar / Plates | Round bar | |
| Thickness/ Dia | 8-500mm | 16 -800mm |
| Surface | Black Surface | Black Surface/ Turned Surface |
| Delivery Condition | Hot Rolled / Hot Forged ; Annealed / Q+T ; Two cutting side / Four Cutting Side | Hot Rolled / Hot Forged ;Annealed / Q+T ; |
Products
Related Products
SAE4340 1.6511 SNCM439 40CrNiMo
SAE5140 1.7035 SCr440 40Cr
SAE52100 EN31 GCr15
SAE4140 1.7225 SCM440 42CrMo Alloy Structural Steel
SAE4140 1.7225 SCM440 42CrMo Alloy Structural Steel is ultra-high-strength steel with high strength and toughness, good hardenability, no obvious temper brittleness, high fatigue limit, and multiple impact resistance after quenching and tempering, and good low-temperature impact toughness.
SAE4140 International Standard:
| GB | JIS | AISI | DIN | BS |
| 42CrMo | SCM440 | SAE4140 | 1.7225 | EN19 |
SAE4140 Chemical composition(%)
| C | Si | Mn | Cr | Mo | P | S | Cu | Ni |
| 0.38~0.45 | 0.17~0.37 | 0.50~0.80 | 0.90~1.20 | 0.15-0.25 | ≤0.035 | ≤0.035 | ≤0.3 | ≤0.3 |
SAE4140 Available Size(mm) :
| Plate Size(mm) | Flat Bar Size(mm) | Round Bar Size(mm) | |||||
| Thickness | Width | Length | Thickness | Width | Length | Diameter | Length |
| 8-500 | 2000-2300 | 5800-6000 | 8-500 | 210-1300 | 2000-2300 | 16-800 | 3000-6000 |
SAE4140 Delivery Condition:
Black Surface
Hot Rolled / Forged ; Q+T ; Two cutting side / Four Cutting Side
SAE4140 Delivery Time:
The stock SAE4140 sizes will be delivered within 10-15 days.
The customized, will be about 30-35 days.