ATOMFAIR® BT20 TITANIUM ALLOY POWDER

ADDITIVE MANUFACTURING GRADE MATERIAL

Product Overview

BT20 Titanium Alloy Powder is a premium spherical metal matrix optimized to establish part density, high thermal stability, and structural reliability during laser powder bed fusion. Highly engineered for state-of-the-art additive manufacturing workflows, this material delivers excellent yield limits and load-bearing performance parameters across critical components under extended thermal operations.

Technical Specifications

PARAMETER	DETAILS
1. Chemical Composition (wt.%)
Base Element Matrix	Titanium (Ti) – Balance
Alloying Elements	Al: 5.5-7.1 \| Zr: 1.5-2.5 \| Mo: 0.5-2.0 \| V: 0.8-2.5
Controlled Interstitials	Si: ≤0.15 \| Fe: ≤0.25 \| C: ≤0.08 \| O: ≤0.12 \| N: ≤0.03 \| H: ≤0.015
2. Powder Physical Characteristics
Particle Size Range	D10 ≥ 15 μm \| D50: 30-40 μm \| D90 ≤ 63 μm
Sphericity Threshold	≥ 0.9
Density Profiles	Apparent Density ≥ 2.4 g/cm³ \| Tap Density ≥ 2.8 g/cm³
Powder Flowability	≤ 35 s / Standard Measurement Volume
3. Post Heat-Treatment Mechanical Metrics
Room Temperature	Tensile Strength ≥ 1050 MPa \| Yield Strength ≥ 950 MPa \| Elongation ≥ 10.0%
High Temperature (500°C)	Tensile Strength ≥ 750 MPa \| Yield Strength ≥ 600 MPa \| Elongation ≥ 14.0%
High Temperature (600°C)	Tensile Strength ≥ 600 MPa \| Yield Strength ≥ 400 MPa \| Elongation ≥ 15.0%
Manufacturing Processes	Optimized for Selective Laser Melting (SLM), Laser Solid Forming (LSF), and Electron Beam Melting (EBM) build chambers.

Key Features & Advantages

High-Temperature Durability Matrix: Engineered structural composition ensures uncompromised load-bearing integrity up to 500°C operations.
Premium Fluidity and Flow: Spherical factor ≥0.9 allows smooth re-coating actions and excellent deposition homogeneity across deep powder bed printers.
Aerospace Grade Composition: Refined to strict threshold criteria on hydrogen, nitrogen, and oxygen to maximize crack propagation resistance.
Rigorous Microstructure Control: Particle range precisely matches D50 benchmarks between 30-40 μm to allow defect-free part densification.

APPLICATION SCOPE: Suitable for manufacturing aircraft and engine parts operating below 500°C for extended durations, and welded load-bearing structural parts.

PACKAGING: Highly secure and climate-isolated container design safeguarding the exact alloy chemistry against secondary ambient environmental interaction.

IMPORTANT NOTICE: This industrial-grade spherical metal matrix powder must be handled and stored under anhydrous, gas-regulated laboratory protocols. For aerospace additive manufacturing and advanced materials research setups only. Keep containers tightly sealed or handle exclusively within an anhydrous inert environment to prevent powder contamination or early oxidation before melt validation. If you’re interested, have any specialized questions, or have specific customization requirements, please feel free to reach out to our team.

TAILORED SOLUTIONS FOR RESEARCH

Contact our engineering team for technical support or official institutional quotations.

EMAIL: inquiry@atomfair.com

Manufacturer: Atomfair LLC

Brand: ATOMFAIR®

bt20 titanium powder

BT20 Titanium Alloy Powder SLM LSF EBM Grade