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.

Surepure accepts PayPal, MasterCard, Visa,
Discover, and American Express.

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

Sort by

Showing 1 - 20 of 53 | Next

P/N	Purity	Diameter	Length	Price
6755	80 % Platinum, 20 % Iridium	0.0012 in. / 0.03 mm	1000 ft. / 304.8 m	$1,016.70
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	$286.36
2769	80 % Platinum, 20 % Iridium	0.007 in. / 0.178 mm / 33 gauge	25 ft. / 7.620 m	$591.70
3674	80 % Platinum, 20 % Iridium	0.007 in. / 0.178 mm / 33 gauge	50 ft. / 15.2 m	$993.84
2770	80 % Platinum, 20 % Iridium	0.007 in. / 0.178 mm / 33 gauge	100 ft. / 30.48 m	$1,562.96
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	$91.34
5636	80 % Platinum, 20 % Iridium	0.008 in. / 0.203 mm / 32 gauge	3.281 ft. / 1.00 m	$132.28
3669	80 % Platinum, 20 % Iridium	0.008 in. / 0.203 mm / 32 gauge	5 ft. / 1.524 m	$182.68
3670	80 % Platinum, 20 % Iridium	0.008 in. / 0.203 mm / 32 gauge	10 ft. / 3.048 m	$337.36
7502	80 % Platinum, 20 % Iridium	0.008 in. / 0.203 mm / 32 gauge	12 ft. / 3.657 m	$378.57
5637	80 % Platinum, 20 % Iridium	0.008 in. / 0.203 mm / 32 gauge	16.40 ft. / 5.00 m	$487.51
3671	80 % Platinum, 20 % Iridium	0.008 in. / 0.203 mm / 32 gauge	25 ft. / 7.620 m	$678.18
3672	80 % Platinum, 20 % Iridium	0.008 in. / 0.203 mm / 32 gauge	50 ft. / 15.2 m	$1,135.22
3599	80 % Platinum, 20 % Iridium	0.008 in. / 0.203 mm / 32 gauge	100 ft. / 30.48 m	$2,016.49
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	$360.98
5634	80 % Platinum, 20 % Iridium	0.010 in. / 0.254 mm / 30 gauge	16.40 ft. / 5.00 m	$1,062.61
4885	80 % Platinum, 20 % Iridium	0.010 in. / 0.254 mm / 30 gauge	50 ft. / 15.2 m	$2,189.49
4886	80 % Platinum, 20 % Iridium	0.010 in. / 0.254 mm / 30 gauge	100 ft. / 30.48 m	$3,433.48

Showing 1 - 20 of 53 | Next

Didn't find what you're looking for?

See all Platinum Iridium Wire/Rod products

Or, please request a quote or contact us.

Select a diameter:

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