9310 / E9310 Chromium-Nickel-Molybdenum Aircraft Quality Alloy Steel

Description

The high alloy content in 9310 allows for heavy sections to be treated to result in high case hardness and high core strength and toughness. This material is useful without carburizing, yet carburizing produces a highly wear-resistant case. The material is vacuum degassed and is also available in consumable electrode vacuum remelting process.

Applications

High hardenability case steel, since it is a high alloy, both the case and core have high hardenability. This type of steel is used particularly for carburized parts having thick sections such as bearing races, heavy duty gears etc

Specifications

UNS# G93106 Chromium-Nickel-Molybdenum Aircraft Quality Alloy Steel
UNS# G93150 9315 LOW ALLOY STEEL
6263H (9315 Low Carbon) STEEL BARS, FORGINGS & TUBING
AMS 6260M (9310) STEEL BARS, FORGINGS & TUBING
AMS 6265J (9310) STEEL BARS, FORGINGS & TUBING
AMS 6267E (9310) STEEL BARS, FORGINGS & TUBING
ASTM A-29 GENERAL REQUIREMENTS FOR CARBON & ALLOY BARS, WROUGHT & COLD-FINISHED
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-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-711 STANDARD SPEC. FOR STEEL FORGING STOCK STANDARD SPEC. FOR STEEL FORGING STOCK
MIL-S-7393C STEEL ALLOY CARBURIZING, BARS & BILLETS, STEEL NICKEL-CHROMIUM (3310, 3316 & 9310) (AIRCRAFT QUALITY)
SAE J1397 ESTIMATED MECHANICAL PROPERTIES & MACHINABILITY OF STEEL BARS
SAE J404 CHEMICAL COMPOSITIONS OF SAE ALLOY STEELS

Available Forms

  • Bar
  • Extrusion-shapes
  • Forge