TOHO TECHNICAL SERVICE

Ti-powder of
Toho Technical Service Co., LTD

Toho Technical Service Co., Ltd. manufactures high-quality Ti-powder made from high quality sponge Titanium or cut chips of pure Titanium by dehydrogenated method.
With a low level of oxygen content by cutting fine powder, which will enable you to design parts more flexibly and improve the quality of real density of sintered ones. And also, many customers have been satisfied with stable particle size distribution.

TOHO TECHNICAL SERVICE

Products

Both of Ti powder and hydrogenated powder begins with hydrogenating Ti material, with the hydrogenated material embrittled, and the particle size is adjusted Dehydrogenated powder is Ti-powder, and non-dehydrogenated powder is hydrogenated powder.

Hydrogenated powder contains H2 about 4% (weight), and will be shipped in stable quality.
We supply mainly both of -45μm and -150μm. For more details, please refer to product specification. Also as developed products, we started supplying blended 64 alloy Ti powder, which is manufactured by dehydrogenated method with64 alloy material.

Ti-powder

1. Standard

Grade Cl
% max
Mg
% max
Fe
% max
Mn
% max
Si
% max
N
% max
C
% max
H
% max
O
% max
Ti
% min
Particle size
µm
TS-150 0.04 0.02 0.05 0.01 0.02 0.02 0.02 0.03 0.20 Balance -150
TS-450 0.04 0.02 0.05 0.01 0.02 0.03 0.02 0.06 0.35 Balance -45
  • TS-150
    TS-150
  • TS-450
    TS-450
  • TS-450 Particle Size Distribution
    TS-450 Particle Size Distribution

2. High Quality

Grade Cl
% max
Mg
% max
Fe
% max
Mn
% max
Si
% max
N
% max
C
% max
H
% max
O
% max
Ti
% min
Particle size
µm
TC-150 0.003 0.001 0.05 0.01 0.02 0.02 0.02 0.03 0.15 Balance -150
TC-450 0.003 0.001 0.05 0.01 0.02 0.03 0.02 0.06 0.35 Balance -45
TC-459 0.003 0.001 0.05 0.01 0.02 0.03 0.02 0.06 0.35 Balance 22**
TC-201 0.003 0.001 0.05 0.01 0.02 0.03 0.02 0.06 0.40 Balance -20

**average particle size

  • TC-459
    TC-459
  • TC-201
    TC-201
  • TC-201P article Size Distribution
    TC-201P article Size Distribution

3. High purity

Grade Cl
% max
Mg
% max
Fe
% max
Mn
% max
Si
% max
N
% max
C
% max
H
% max
O
% max
Ti
% min
Particle size
µm
TC-15S 30 10 100 50 50 100 50 300 1,200 Balance -150
TC-45S 30 10 100 50 50 300 50 500 3,000 Balance -45
  • TC-15S
    TC-15S
  • TC-45S
    TC-45S
  • TC-45S Particle Size Distribution
    TC-45S Particle Size Distribution
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Hydrogenated powder

1. Standard

Grade Cl
% max
Mg
% max
Fe
% max
Mn
% max
Si
% max
N
% max
O
% max
Ti
% min
Particle size
µm
TSH150 0.05 0.03 0.05 0.01 0.02 0.02 0.15 Balance -150
TSH450 0.05 0.03 0.05 0.01 0.02 0.03 0.35 Balance -45
  • TSH450
    TSH450
  • TSH450 Particle Size Distribution
    TSH450 Particle Size Distribution

2. High Quality

Grade Cl
% max
Mg
% max
Fe
% max
Mn
% max
Si
% max
N
% max
O
% max
Ti
% min
Particle size
µm
TCH150 0.003 0.001 0.05 0.01 0.02 0.02 0.15 Balance -150
TCH450 0.003 0.001 0.05 0.01 0.02 0.03 0.35 Balance -45
TCH100 0.05 0.001 0.10 0.01 0.02 0.40 1.0 Balance -10
  • TCH450
    TCH450
  • TCH450 Particle Size Distribution
    TCH450 Particle Size Distribution
  • TCH100
    TCH100
  • TCH100 Particle Size Distribution
    TCH100 Particle Size Distribution
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64-alloy powder

1. Specification of product

Grade Cl
% max
Mg
% max
Fe
% max
Mn
% max
Si
% max
N
% max
C
% max
H
% max
O
% max
AL
%
V
%
Ti
% min
Particle size
µm
ACA150 0.01 0.001 0.3 0.01 0.03 0.03 0.02 0.05 0.40 5.5〜6.8 3.5〜4.5 Balance -150
ACA450 0.01 0.001 0.3 0.01 0.03 0.03 0.02 0.05 0.50 5.5〜6.8 3.5〜4.5 Balance -45
TSA150* 0.04 0.04 0.10 0.01 0.02 0.05 0.05 0.03 0.20 5.5〜6.8 3.5〜4.5 Balance -150

*Al:5.5~6.8, V:3.5~4.5(%)are contained as suited element.

  • ACA150
    ACA150
  • ACA150 Particle Size Distribution
    ACA150 Particle Size Distribution
  • ACA450
    ACA450
  • ACA450 Particle Size Distribution
    ACA450 Particle Size Distribution

Low cost 64Alloy powder for Additive Manufacturing

  • 1. Electron Beam Type

    ACM150 *Particle Size: +45µm~-150µm
    ACM150
    *Particle Size: 45µm~150µm
  • 2. Laser Beam Type

    ACA+20 *Particle Size: +20µm~-45µm
    ACA+20
    *Particle Size: 20µm~45µm
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About TOHO TECHNICAL SERVICE

About TOHO TECHNICAL SERVICE
Established
31, Jul, 1987
Capital
160,000,000 YEN
Stock holder
TOHO TITANIUM Co., Ltd.
NIPPON STEEL & SUMITOMO METAL CORPORATION
Representative
President Kazuhiro Taki
Address
3-3-5 Chigasaki, Chigasaki City, KANAGAWA Pref. JAPAN
TEL. 81-467-87-2336
FAX. 81-467-86-0301
Our Business
Titanium products
Titanium powder
Titanium electrode
Surface treatment on metal
ISO
ISO-9001, ISO-14001

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