Buy Platinum Iridium Tubing, Outside Diameter: 0.050 in. / 1.27 mm

Platinum Iridium

Platinum-iridium is an alloy of the platinum group precious metals platinum and iridium.

Surepure Chemetals typically supplies alloy proportions of 90% platinum / 10% iridium and 80% platinum / 20% iridium. Surepure Chemetals sells platinum-iridium conforming to the ASTM B684 specification (including ASTM B 684-97).

These have the chemical stability of platinum, but increased hardness.

Due to its high density, hardness, and resistance to corrosion, platinum-iridium was used to make the international prototype kilogram and the international prototype meter.

One use for Pt/Ir alloy is fabrication of metal microelectrodes for electrical stimulation of nervous tissue and electrophysiological recordings. Pure iridium is very difficult to pull into small diameter wires, while pure platinum has a low Young's modulus which makes pure platinum wires bend easily during the insertion in nervous tissue; hence Pt/Ir alloy has an optimal combination of mechanical and electrochemical properties for this application.

Surepure Chemetals sells platinum iridium wire and platinum iridium sheet.

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The products below are representative of what we sell. If you don't find what you're looking for, please request a quote or contact us.

Buy Platinum Iridium Tubing from Surepure Chemetals

Outside Diameter: 0.050 in. / 1.27 mm

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Showing 1 - 20 of 22 | Next

P/N	Purity	Outside Diameter	Inside Diameter	Length	Price
12558	99.99% / 4N Pure	0.050 in. / 1.27 mm	0.0394 in. / 1.0 mm	0.157 in. / 4 mm x 10 pieces	$1,356.40
12559	99.99% / 4N Pure	0.050 in. / 1.27 mm	0.0394 in. / 1.0 mm	0.157 in. / 4 mm x 20 pieces	$1,576.80
P/N	Purity	Outside Diameter	Inside Diameter	Length	Price
11306	90 % Platinum, 10 % Iridium	0.050 in. / 1.27 mm	0.0394 in. / 1.0 mm	0.118 in. / 3 mm x 167 pieces	Request quote
12554	90 % Platinum, 10 % Iridium	0.050 in. / 1.27 mm	0.0394 in. / 1.0 mm	0.157 in. / 4 mm x 10 pieces	$1,364.50
12555	90 % Platinum, 10 % Iridium	0.050 in. / 1.27 mm	0.0394 in. / 1.0 mm	0.157 in. / 4 mm x 20 pieces	$1,594.00
12509	90 % Platinum, 10 % Iridium	0.050 in. / 1.27 mm	0.0394 in. / 1.0 mm	0.157 in. / 4 mm x 50 pieces	$2,076.67
12510	90 % Platinum, 10 % Iridium	0.050 in. / 1.27 mm	0.0394 in. / 1.0 mm	0.157 in. / 4 mm x 100 pieces	$4,003.73
11514	90 % Platinum, 10 % Iridium	0.050 in. / 1.27 mm	0.0394 in. / 1.0 mm	0.197 in. / 5 mm x 150 pieces	Request quote
P/N	Purity	Outside Diameter	Inside Diameter	Length	Price
11896	90 % Platinum, 10 % Iridium	0.050 in. / 1.27 mm	0.041 in. / 1.04 mm	0.394 in. / 10 mm / 1 cm x 100 pieces	Request quote
11827	90 % Platinum, 10 % Iridium	0.050 in. / 1.27 mm	0.041 in. / 1.04 mm	0.394 in. / 10 mm / 1 cm x 200 pieces	Request quote
12606	90 % Platinum, 10 % Iridium	0.050 in. / 1.27 mm	0.041 in. / 1.04 mm	0.394 in. / 10 mm / 1 cm x 300 pieces	Request quote
11828	90 % Platinum, 10 % Iridium	0.050 in. / 1.27 mm	0.041 in. / 1.04 mm	0.394 in. / 10 mm / 1 cm x 500 pieces	Request quote
11829	90 % Platinum, 10 % Iridium	0.050 in. / 1.27 mm	0.041 in. / 1.04 mm	0.394 in. / 10 mm / 1 cm x 1,000 pieces	Request quote
9449	90 % Platinum, 10 % Iridium	0.050 in. / 1.27 mm	0.041 in. / 1.04 mm	12 in. / 1 ft. / 0.305 m x 3 pieces	$3,157.10
P/N	Purity	Outside Diameter	Inside Diameter	Length	Price
11515	90 % Platinum, 10 % Iridium	0.050 in. / 1.27 mm	0.0394 in. / 1.0 mm	12 in. / 1 ft. / 0.305 m x 4 pieces	$4,175.99
P/N	Purity	Outside Diameter	Inside Diameter	Length	Price
9450	90 % Platinum, 10 % Iridium	0.050 in. / 1.27 mm	0.041 in. / 1.04 mm	12 in. / 1 ft. / 0.305 m x 5 pieces	$4,658.50
9451	90 % Platinum, 10 % Iridium	0.050 in. / 1.27 mm	0.041 in. / 1.04 mm	12 in. / 1 ft. / 0.305 m x 10 pieces	$8,687.00
9448	90 % Platinum, 10 % Iridium	0.050 in. / 1.27 mm	0.041 in. / 1.04 mm	12 in. / 1 ft. / 0.305 m	$1,305.70
P/N	Purity	Outside Diameter	Inside Diameter	Length	Price
11392	80 % Platinum, 20 % Iridium	0.050 in. / 1.27 mm	0.0394 in. / 1.0 mm	0.236 in. / 6 mm x 100 pieces	Request quote
11374	80 % Platinum, 20 % Iridium	0.050 in. / 1.27 mm	0.0394 in. / 1.0 mm	1.641 ft. / 0.500 m / 50 cm x 1 piece	Request quote

Showing 1 - 20 of 22 | Next

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Platinum Iridium

Buy Platinum Iridium Tubing from Surepure Chemetals

Outside Diameter: 0.050 in. / 1.27 mm

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Platinum Iridium

Buy Platinum Iridium Tubing from Surepure Chemetals Outside Diameter: 0.050 in. / 1.27 mm

Buy Platinum Iridium Tubing from Surepure Chemetals

Outside Diameter: 0.050 in. / 1.27 mm