UNI 7845 42CrMo4 Steel: Supply & Demand
Buyer RFQ demand against seller listing supply for UNI 7845 42CrMo4, broken down by form. Signals are indicative and derived from listings and RFQs.
Last updated: 16 Oct 2026, 5:00 AM
Live Signal: This grade’s supply and demand by form, from listings and RFQs open right now. Use this to act today. For example, “Is there a buyer gap in this grade’s round bar this week?”
| Form |
Supply |
Demand |
Status |
Price Band (Rs./MT) |
| Round Bar |
0 |
2 |
Low Activity |
Insufficient data
|
UNI 7845 42CrMo4's demand ranks in the top 13% of all 484 tracked grades platform-wide.
Disclaimer: All information on this page is indicative only and derived from posted listings and RFQs on M-EX. It does not constitute a market price quote or investment advice. M-EX and GTE make no representations as to accuracy or completeness. Actual activity depends on quantity, quality, payment terms and other commercial factors agreed between buyers and sellers.
UNI 7845 42CrMo4 is an Alloy Steel grade: UNI 42CrMo4 is a chromium molybdenum alloy steel per Italian Standard UNI 7845, equivalent to DIN 42CrMo4 and EN19. It provides high tensile strength, toughness and good fatigue resistance in quenched and tempered condition for demanding engineering applications.
Typical applications: shafts,gears,axles,studs,forgings,machine components,automotive parts,hydraulic parts.
Equivalent / Similar Grades (7)
Chemical Composition (%)
| C |
Si |
Mn |
P |
S |
Cr |
Mo |
| 0.38-0.45 |
<=0.40 |
0.60-0.90 |
<=0.025 |
<=0.035 |
0.90-1.20 |
0.15-0.30 |
Mechanical Properties
| Tensile Strength |
900-1100 MPa |
| Yield Strength |
700-900 MPa |
| Elongation |
11-16 % |
| Hardness |
248-320 HB |