TANTALUM POWDER, TANTALUM ALLOYS, TANTALUM SUPPLIER -Shenzhen Sunrise Metal Industry Co.,Ltd

TEL：0086-0755-27185042
Website：http://www.sunriseta.com
E-Mail：sales@sunriseta.com

TANTALUM - Driving innovation

Tantalum is one of the rarest elements on earth. This platinum-gray colored metal has a density of 16.6 g/cm3 which is twice as dense as steel. Also, it is highly ductile at high temperatures, very hard and has excellent thermal and electrical conductor properties. Its melting point of 2,996°C is the fourth highest of all metals.

A metal with nearly endless potential

With its combination of special physical and chemical properties, tantalum is a key product in many applications:

TANTALUM ROD, WIRE, COIL

A favorite with chemical processing applications that require anti-corrosion characteristics is tantalum rod including the manufacturer of components for anticorrosion equipment.

Outstanding refractory, anti-corrosion and biocompatibility properties make our tantalum wire a unique material for selected applications. Customers transform our tantalum wire into leads for Ta capacitors in electronic, anti-corrosion chemical processing, biomedical devices for medical applications, and filaments for lighting applications.

SHENZHEN SUNRISE METAL INDUSTRY CO.,LTD

’s tantalum rod is worked cold from ingot to final diameter. Forging, rolling, swaging, and drawing are used singularly or in combination to reach the desired size.

Proprietary techniques have been developed by SHENZHEN SUNRISE METAL INDUSTRY CO.,LTD

to overcome the metal's extremely high-galling tendencies. Special lubricants and die design, as well as suitable speeds and reductions per pass, are all a part of cold drawing tantalum.

Our tantalum rod is generally supplied with a forged surface above 1-3/8" diameter and a swaged or drawn finish in smaller diameters. The rod, preferably unannealed, may be centerless ground to improve diameter tolerances. The minimum diameter for centerless grinding is .125".

SHENZHEN SUNRISE METAL INDUSTRY CO.,LTD’s tantalum rod is produced to a maximum of 1/4" and wire may be supplied in coils or straightened and cut to length.

Tantalum wire with a diameter of 0.040“or below is shipped on spools.

ULTRA76 tantalum alloys offer higher corrosion resistance in most environments creating additional value through extending the products service life, reducing material thickness and improving processes throughput.

Higher temperatures possible, shorter cooling/heating cycle times
Constant surface finish (Ra<0.8 micrometers)
Tantalum material only from non-conflict sources - EICC certified
Uniform wall thickness

Dimensions

Form	Thickness, Dia., Wall inches (mm)	Width, Length inches (mm)
Rod	0.125“ to 0.625“ (3.175 to 15.875 mm dia.) 0.625“ to 3.000“ dia. (15.875 to 76.200 mm dia.)	coil or straight lengths straight lengths
Wire	0.010“ to 0.125“ dia. (0.254 to 3.175 mm dia.)	coil
Coil	0.028" to 0.125" dia. (0.711 to 3.175 mm dia.)	coil

Please contact us for additional sizes and requirements.

Tantalum and Tantalum Alloy Products:

Refer to Product Data Sheets for Tantalum for sizes:

- PD-7033 NRC Ultra 76 Tantalum Alloy (Ta 2.5%W)
- PD-7035 NRC Tantalum (UNS R05200)
- PD-7036 NRC Tantalum Beam Melted Tantalum (ETA) (UNS R05200)