Buy Platinum Iridium Wire and Rod, Purity: 80 % Platinum, 20 % Iridium

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 Wire and Rod from Surepure Chemetals

Purity: 80 % Platinum, 20 % Iridium

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Showing 1 - 20 of 49 | Next

P/N	Purity	Diameter	Length	Price
2767	80 % Platinum, 20 % Iridium	0.007 in. / 0.178 mm / 33 gauge	12 in. / 1 ft. / 0.305 m	$85.00
2768	80 % Platinum, 20 % Iridium	0.007 in. / 0.178 mm / 33 gauge	5 ft. / 1.524 m	$170.00
3673	80 % Platinum, 20 % Iridium	0.007 in. / 0.178 mm / 33 gauge	10 ft. / 3.048 m	$217.00
2769	80 % Platinum, 20 % Iridium	0.007 in. / 0.178 mm / 33 gauge	25 ft. / 7.620 m	$505.00
3674	80 % Platinum, 20 % Iridium	0.007 in. / 0.178 mm / 33 gauge	50 ft. / 15.2 m	$855.00
6586	80 % Platinum, 20 % Iridium	0.007 in. / 0.178 mm / 33 gauge	78 ft. / 23.77 m	Request quote
2770	80 % Platinum, 20 % Iridium	0.007 in. / 0.178 mm / 33 gauge	100 ft. / 30.48 m	$1,420.00
P/N	Purity	Diameter	Length	Price
3668	80 % Platinum, 20 % Iridium	0.008 in. / 0.203 mm / 32 gauge	12 in. / 1 ft. / 0.305 m	$74.00
5636	80 % Platinum, 20 % Iridium	0.008 in. / 0.203 mm / 32 gauge	3.281 ft. / 1.00 m	$108.00
3669	80 % Platinum, 20 % Iridium	0.008 in. / 0.203 mm / 32 gauge	5 ft. / 1.524 m	$148.00
3670	80 % Platinum, 20 % Iridium	0.008 in. / 0.203 mm / 32 gauge	10 ft. / 3.048 m	$268.00
5637	80 % Platinum, 20 % Iridium	0.008 in. / 0.203 mm / 32 gauge	16.40 ft. / 5.00 m	$380.00
3671	80 % Platinum, 20 % Iridium	0.008 in. / 0.203 mm / 32 gauge	25 ft. / 7.620 m	$522.00
3672	80 % Platinum, 20 % Iridium	0.008 in. / 0.203 mm / 32 gauge	50 ft. / 15.2 m	$875.00
3599	80 % Platinum, 20 % Iridium	0.008 in. / 0.203 mm / 32 gauge	100 ft. / 30.48 m	$1,684.00
P/N	Purity	Diameter	Length	Price
5635	80 % Platinum, 20 % Iridium	0.010 in. / 0.254 mm / 30 gauge	3.281 ft. / 1.00 m	$331.50
5634	80 % Platinum, 20 % Iridium	0.010 in. / 0.254 mm / 30 gauge	16.40 ft. / 5.00 m	$939.50
4885	80 % Platinum, 20 % Iridium	0.010 in. / 0.254 mm / 30 gauge	50 ft. / 15.2 m	$1,870.00
4886	80 % Platinum, 20 % Iridium	0.010 in. / 0.254 mm / 30 gauge	100 ft. / 30.48 m	$2,855.00
P/N	Purity	Diameter	Length	Price
5700	80 % Platinum, 20 % Iridium	0.014 in. / 0.356 mm / 27 gauge	3.281 ft. / 1.00 m	$330.00

Showing 1 - 20 of 49 | Next

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Platinum Iridium

Buy Platinum Iridium Wire and Rod from Surepure Chemetals Purity: 80 % Platinum, 20 % Iridium

Buy Platinum Iridium Wire and Rod from Surepure Chemetals

Purity: 80 % Platinum, 20 % Iridium