316/316L Project 70®+

UNS #S31600/S31603

An improved-machining version, 316/316L Project 70®+ stainless enables machining speed improvements of 50% or more over AISI Type 316/316L stainless. Offering reduced tool wear, improved finishes, and increased machine speeds and feeds to help improve productivity and reduce part costs, it is a good general purpose product for simple and complex parts at a wide range of machining speeds. 316L Project 70®+ minimizes carbide precipitation during welding and has been used in the as-welded condition in a variety of corrosive applications.

Type Analysis

  • Carbon (Maximum) 0.03
  • Phosphorus (Maximum) 0.045
  • Silicon (Maximum) 1
  • Nickel (Nominal) 10.00-14.00
  • Manganese (Maximum) 2
  • Sulfur (Maximum) 0.03
  • Chromium (Nominal) 16.00-18.00
  • Molybdenum (Nominal) 2.00-3.00
  • Iron (Nominal) Balance

Applications

paper pulp handling equipment, process equipment for producing photographic chemicals, ink, rayon, rubber, textile bleaches and dyestuffs

Applicable Specifications

  • AMS 5648
  • AMS-QQ-S-763
  • ASTM A193
  • ASTM A479
  • QQ-S-763
  • AMS 5653
  • ASME SA479
  • ASTM A276
  • ASTM F899

Fine

Flats

Hexagons

Rod

Rounds

Square

Wire

Shapes

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