MS 50002 MCH 650Y-700T Hot Rolled Small Grain — Hot Rolled Steel

MS 50002 MCH 650Y-700T is a hot rolled small grain grade hot rolled steel conforming to the fiat/chrysler specifications. At 650 MPa minimum yield strength, this is press-hardened-class steel for rollformed safety cage components and structural energy absorbers, with high tensile capacity for safety-critical crash path components requiring controlled collapse behavior.

This specification uses the hot-rolled martensitic/complex-phase (MCH) process route with fine-grain microstructure for high-strength structural applications.

As a Martensitic / Complex Phase steel, MS 50002 MCH 650Y-700T offers a specific combination of strength and formability engineered for advanced automotive manufacturing. The predominantly martensitic microstructure delivers the highest strength levels for anti-intrusion and structural reinforcement.

Ameristeel maintains inventory of MS 50002 MCH 650Y-700T in various gauges and widths, available as coils, sheets, or custom blanks. Our ISO 9001:2015 certified processes ensure consistent quality from prototype through production volumes.

Available coating options for MS 50002 MCH 650Y-700T include Galvanized, Galvanneal, Electrogalvanized, providing corrosion protection and surface preparation suited to your manufacturing process requirements.

MS 50002 MCH 650Y-700T at 650 MPa yield and 700 MPa tensile compares to MS 50002-MCH 600Y-650T (50 MPa higher yield at 600 MPa and 700 MPa vs 650 MPa tensile) and MS 50002 MCH 700Y-750T (50 MPa lower yield at 700 MPa and 700 MPa vs 750 MPa tensile). Selecting the right grade depends on the balance between strength requirements and forming complexity for your specific stamping application.