Industrial SLM Metal 3D Printing Materials Available: 알루미늄 합금 / 스테인리스강 / 티타늄 합금 / 성형강 / Copper Alloy / Nickel-based Superalloy

DT's Workers in Front of Our SLM Metal 3D Printers
DT 팩토리의 산업용 SLM 금속 3D 프린터
DT 팩토리의 고정밀 산업용 SLS 3D 프린터
Material스테인리스 스틸
Grade316L
Main CompositionFe: bal
Cr: 16~18%
Ni: 10~14%
Mo: 2~3%
Physical PropertiesPowder Particle Size15-53 μm
Flowability (s/50g)16~18
Tap Density (g/cm³)4.5~4.7
Apparent Density (g/cm³)4.0~4.2
DensityDensity7.9
Sample Theoretical Density>99%
As-built PropertiesHardness13~15HRC
Tensile Strength/Rm580MPa
Yield Strength/Rp0.2490MPa
Elongation at Break/A32%
Reduction of Area/Z/
Elastic Modulus/E/
Heat-treated PropertiesHardness13~15HRC
Tensile Strength/Rm670MPa
Yield Strength/Rp0.2550MPa
Elongation at Break/A35%
Reduction of Area/Z45%
Elastic Modulus/E185GPa
Material스테인리스 스틸
Grade17-4PH
Main CompositionFe: bal
Cr: 15.5~17.5%
Ni: 3~5%
Cu: 3~5%
Physical PropertiesPowder Particle Size5-53 μm
Flowability (s/50g)16~18
Tap Density (g/cm³)4.5~4.7
Apparent Density (g/cm³)4.0~4.2
DensityDensity7.9
Sample Theoretical Density>99%
As-built PropertiesHardness18~22HRC
Tensile Strength/Rm860MPa
Yield Strength/Rp0.2700MPa
Elongation at Break/A19%
Reduction of Area/Z/
Elastic Modulus/E/
Heat-treated PropertiesHardness32~42HRC
Tensile Strength/Rm1340MPa
Yield Strength/Rp0.21210MPa
Elongation at Break/A13%
Reduction of Area/Z/
Elastic Modulus/E/
Material성형강
Grade18Ni300
Main CompositionFe: bal
Ni: 17~19%
Co: 8.5~9.5%
Mo: 4.5~5.2%
Physical PropertiesPowder Particle Size15-53 μm
Flowability (s/50g)19.3
Tap Density (g/cm³)4.8~4.9
Apparent Density (g/cm³)4.2~4.5
DensityDensity8.09
Sample Theoretical Density>99%
As-built PropertiesHardness38 ~42 HRC
Tensile Strength/Rm1177MPa
Yield Strength/Rp0.2980MPa
Elongation at Break/A8%
Reduction of Area/Z40%
Elastic Modulus/E113GPa
Heat-treated PropertiesHardness54-57HRC
Tensile Strength/Rm2163MPa
Yield Strength/Rp0.21920MPa
Elongation at Break/A2.50%
Reduction of Area/Z10%
Elastic Modulus/E125GPa
Material티타늄 합금
GradeTC4
Main CompositionTi: bal
Al: 5.5~6.75%
V: 3.5~4.5%
Physical PropertiesPowder Particle Size15-53 μm
Flowability (s/50g)36~40
Tap Density (g/cm³)2.7~2.85
Apparent Density (g/cm³)2.3~2.5
DensityDensity4.56
Sample Theoretical Density>99%
As-built PropertiesHardness380HV
Tensile Strength/Rm1000MPa
Yield Strength/Rp0.2950MPa
Elongation at Break/A7%
Reduction of Area/Z/
Elastic Modulus/E105GPa
Heat-treated PropertiesHardness350HV
Tensile Strength/Rm1000
Yield Strength/Rp0.2825
Elongation at Break/A14%
Reduction of Area/Z/
Elastic Modulus/E125GPa
Material알루미늄 합금
GradeAlSi10Mg
Main CompositionAl: bal
Si: 9.0~11%
Mg: 0.2~0.45%
Physical PropertiesPowder Particle Size15-53 μm
Flowability (s/50g)150
Tap Density (g/cm³)1.55
Apparent Density (g/cm³)1.3~1.45
DensityDensity2.7
Sample Theoretical Density≥99.3%
As-built PropertiesHardness/
Tensile Strength/Rm420MPa
Yield Strength/Rp0.2240MPa
Elongation at Break/A5.50%
Reduction of Area/Z/
Elastic Modulus/E44GPa
Heat-treated PropertiesHardness/
Tensile Strength/Rm330MPa
Yield Strength/Rp0.2210MPa
Elongation at Break/A11.00%
Reduction of Area/Z/
Elastic Modulus/E/
Material알루미늄 합금 (Anodized)
Grade6061
Main CompositionAl: bal
Mg: 0.8~1.2%
Si: 0.4~0.8%
Physical PropertiesPowder Particle Size15-53 μm
Flowability (s/50g)120
Tap Density (g/cm³)1.5
Apparent Density (g/cm³)1.2
DensityDensity2.7
Sample Theoretical Density≥98%
As-built PropertiesHardness/
Tensile Strength/Rm290MPa
Yield Strength/Rp0.2250MPa
Elongation at Break/A14%
Reduction of Area/Z/
Elastic Modulus/E/
Heat-treated PropertiesHardness/
Tensile Strength/Rm/
Yield Strength/Rp0.2/
Elongation at Break/A/
Reduction of Area/Z/
Elastic Modulus/E/
MaterialCopper Chromium Zirconium Alloy
GradeCuCrZr
Main CompositionCu: bal（≥98%）
Cr: 0.5~1.5%
Zr: 0.05~0.25%
Physical PropertiesPowder Particle Size15-53 μm
Flowability (s/50g)18~22
Tap Density (g/cm³)5.2
Apparent Density (g/cm³)4.0~4.4
DensityDensity8.9
Sample Theoretical Density≥99.3%
As-built PropertiesHardness90HV
Tensile Strength/Rm350MPa
Yield Strength/Rp0.2250MPa
Elongation at Break/A30%
Reduction of Area/Z/
Elastic Modulus/E/
Heat-treated PropertiesHardness90HV
Tensile Strength/Rm543MPa
Yield Strength/Rp0.2432 MPa
Elongation at Break/A21%
Reduction of Area/Z/
Elastic Modulus/EConductivity IACS: ≥85%
MaterialTin Bronze Alloy
GradeCuSn10
Main CompositionCu: bal
Sn: 9.0~11%
Zn: 0.5%
Physical PropertiesPowder Particle Size15-53 μm
Flowability (s/50g)16
Tap Density (g/cm³)5.8
Apparent Density (g/cm³)4.2~4.8
DensityDensity8.64
Sample Theoretical Density≥98%
As-built PropertiesHardness150HV
Tensile Strength/Rm578MPa
Yield Strength/Rp0.2470MPa
Elongation at Break/A23.90%
Reduction of Area/Z/
Elastic Modulus/E/
Heat-treated PropertiesHardness/
Tensile Strength/Rm/
Yield Strength/Rp0.2/
Elongation at Break/A/
Reduction of Area/Z/
Elastic Modulus/E/
MaterialNickel-based Superalloy
GradeGH4169
Main CompositionNi: 50~55%
Cr: 17~21%
Fe: bal
 
Physical PropertiesPowder Particle Size
Flowability (s/50g)14
Tap Density (g/cm³)4.9
Apparent Density (g/cm³)4.41
DensityDensity8.24
Sample Theoretical Density≥99%
As-built PropertiesHardness220HV
Tensile Strength/Rm1158MPa
Yield Strength/Rp0.2914MPa
Elongation at Break/A14%
Reduction of Area/Z/
Elastic Modulus/E/
Heat-treated PropertiesHardness/
Tensile Strength/Rm/
Yield Strength/Rp0.2/
Elongation at Break/A/
Reduction of Area/Z/
Elastic Modulus/E/

We own dozens of SLM 3D printers for industrial use.
And the main commonly used metallic materials are these:

  • 알루미늄 합금 (6061 / AlSi10Mg / 7075)
  • 스테인리스 스틸 (316L / 304L / 17-4 / 347)
  • 티타늄 합금 (TC4 / TA1)
  • 성형강 (S136/HB/CX/1.2709)
  • 니켈 함량이 높은 합금 (GH4169 / GH3128 / INCONEL625)
  • 황동 합금 (CuCrZr / Tin Bronze)

DT is a one – stop 3D printing platform.
Not only because we have dozens of SLM 3D printers and plastic 3D printers, but also, we have invested in 6 3D – printing and CNC machining related factories.

So if you have personalized requirements regarding materials and want to have customized solutions, you can contact us directly.