AMS Resource, Inc. - Alloy, Metal & Steel Supplier

4620 / E4620 Nickel Molybdenum Alloy Steel

Description

4620 is a nickel, molybdenum alloy steel often used for carburized parts. It has a good combination of strength and toughness and can be heat treated to high strength levels.

Applications

Intended for use in the manufacturing of carburized parts where core strength and toughness is required

Specifications

UNS# G46200 Nickel Molybdenum Alloy Steel
AMS 2301 CLEANLINESS, AIRCRAFT-QUALITY MAGNETIC PARTICLE INSPECTION PROCEDURE
AMS 2304 CLEANLINESS, SPECIAL AIRCRAFT-QUALITY MAGNETIC PARTICLE INSPECTION PROCEDURE
AMS 6294F STEEL BARS & FORGINGS, CARBURIZING
ASTM A-29 GENERAL REQUIREMENTS FOR CARBON & ALLOY BARS, WROUGHT & COLD-FINISHED & COLD-FINISHED
ASTM A-322 STEEL BARS, ALLOY, STANDARD GRADES STEEL BARS, ALLOY, STANDARD GRADES
ASTM A-331 STEEL BARS, ALLOY, COLD-FINISHED STEEL BARS, ALLOY, COLD-FINISHED
ASTM A-434 STEEL BARS, ALLOY, HOT-WROUGHT OR COLD FINISHED, QUENCHED AND TEMPERED
ASTM A-519 SEAMLESS CARBON & ALLOY MECHANICAL TUBING
ASTM A-521 STEEL, CLOSED-IMPRESSION DIE FORGING FOR GENERAL INDUSTRIAL USE
ASTM A-535 SPECIAL-QUALITY BALL & ROLLER BEARING STEEL SPECIAL-QUALITY BALL & ROLLER BEARING STEEL
ASTM A-646 PREMIUM QUALITY ALLOY STEEL BLOOMS & BILLETS FOR AIRCRAFT & AEROSPACE FORGINGS
ASTM A-689 SPECIFICATION FOR CARBON AND ALLOY STEEL BARS FOR SPRINGS
ASTM A-711 STANDARD SPEC. FOR STEEL FORGING STOCK STANDARD SPEC. FOR STEEL FORGING STOCK
ASTM A-752 GENERAL REQUIREMENTS FOR WIRE RODS & COARSE WIRE, ALLOY STEEL
ASTM A-829 ALLOY STRUCTURAL STEEL PLATES
ASTM A-837 SPECIFICATION FOR STEEL FORGINGS, ALLOY, FOR CARBURIZING APPLICATIONS
MIL-S-7493 COMP. 4620 STEEL BARS, ALLOY, CARBURIZING, 4620, AIRCRAFT QUALITY
QQ-S-626 ALLOY STEEL PLATES ( STRUCTURAL )
SAE J1397 ESTIMATED MECHANICAL PROPERTIES & MACHINABILITY OF STEEL BARS
SAE J404 CHEMICAL COMPOSITIONS OF SAE ALLOY STEELS
SAE J412 GENERAL CHARACTERISTICS & HEAT TREATMENTS OF STEELS GENERAL CHARACTERISTICS & HEAT TREATMENTS OF STEELS

Available Forms

  • Bar
  • Extrusion-shapes
  • Forge