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Titanium Grade 5 HDH Wrought Powder

Alternative and trade names
Metco 4030 series: Metco 4030A, Metco 4030B, Metco 4030C
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Description

Oerlikon Metco’s titanium and titanium alloy powders produce coatings having a range of characteristics not found in any other thermal spray powder materials. The coatings are light in weight with high strength-to-weight ratio and resistant to most corrosives. Titanium readily combines with other metals to form useful alloys. Owing to these suitable mechanochemical properties, pure titanium and titanium alloy powders can be employed in a number of applications via chemical, powder metallurgy and thermal spray processes.


Thermal spray coatings of titanium-based materials are commonly used in medical applications where biologic compatibility is required. Additionally, these coatings may also be used as a potential bond coat for hydroxylapatite coatings that are often used as a top-coat on biomedical implants. Titanium powders may also be used to produce dense, corrosion resistant coatings. Titanium powders have strong affinity and reactivity with oxygen, hydrogen and nitrogen at high temperatures. Most of the thermal spray coatings from these powders are produced under controlled atmosphere conditions (low pressure or soft vacuum).


The materials Metco 4030A, Metco 4030B and Metco 4030C of this material family differ primarily in their particle size distribution and are all manufactured via HDH.

Related Standards

Properties

General

Density ρ

1.8 - 2.5 g/cm³ at 20 °C

apparent density

Morphology

Angular / blocky

Particle size range drange

45 - 250 µm

Metco 4030A: -250 +150µm, Metco 4030B: -180 +75µm, Metco 4030C: -106 +45µm

Thermal

Max service temperature Tmax

400 °C

Melting point Tm

1649 °C

Chemical properties

Element

Weight %

Comment

Ti

-

balance

Al

5.5 - 6.75 %

V

3.5 - 4.5 %

Fe

0.3 %

max

O

0.2 %

max

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Technological properties

Availability

Stock

Chemical composition

Ti 6Al 4V

Distribution

Global

Handling recommendations

Store in the original container in a dry location; Open containers should be stored in a drying oven below 38°C (100 °F) to prevent moisture pickup; Tumble contents prior to use to prevent material segregation.

Order number

Metco 4030A: 1099885, Metco 4030B: 1099886, Metco 4030C: 1101159

Other

Use titanium alloy powders such as Metco 4030A or Metco 4030B to produce coatings with very high surface roughness and porosity. These types of coatings are often desirable for biomedical implant applications because the porous structure is believed to promote bone growth onto the implants. Grade 5 titanium powders are recommended for use in biomedical applications. For some biomedical applications, layers of both the fine and the coarse powders may be applied serving different functions. HDH powder products are less expensive than atomized powder products.

Packaging size

Metco 4030A: 10 lb (approx 4.5 kg), Metco 4030B: 10 lb (approx 4.5 kg), Metco 4030C: 1.5 kg (approx. 3.3 lb)

Processing history

HDH (hydride-dehydride) process from wrought raw materials

Processing methods

ChamPro™

Safety data sheet

www.oerlikon.com/metco SDS No. 50-941, 50-2146

This material data has been provided by Metco.

All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.