Atomfair 316L Stainless Steel Powder

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

316L is an austenitic stainless steel containing Cr, Ni, Mo and other alloying elements, with excellent corrosion resistance, especially pitting resistance, and superior work hardening properties. Suitable for SLM, used in aerospace, food, chemical and medical components.

SKU: AFMSYRHX904
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Description

Austenitic Stainless Steel Powder

Featuring excellent corrosion resistance, especially outstanding pitting corrosion resistance.

Chemical Composition (wt.%)

  • Fe: Balance
  • C: ≤0.03
  • Si: ≤1.0
  • Mn: ≤2.0
  • Cr: 16.0–18.0
  • Ni: 10.0–14.0
  • Mo: 2.0–3.0
  • P: ≤0.02
  • S: ≤0.02
  • N: ≤0.1

Physical Properties

  • D10 (μm): ≥15
  • D50 (μm): 30–40
  • D90 (μm): ≤56
  • Sphericity: ≥0.9
  • Apparent density (g/cm³): ≥4.0
  • Tapped density (g/cm³): ≥4.5
  • Flowability (s/50g): ≤20

Mechanical Properties

Condition Tensile Strength (MPa) Yield Strength (MPa) Elongation (%)
As-deposited ≥580 ≥490 ≥32.0
Heat-treated ≥650 ≥410 ≥49.0

Typical Applications

Aerospace parts, food processing equipment, chemical industry components, and medical devices.

Processing Method

Selective Laser Melting (SLM)

Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.

To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.

Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).