Buy Platinum Iridium Wire and Rod, Diameter: 0.032 in. / 0.813 mm / 20 gauge

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

Diameter: 0.032 in. / 0.813 mm / 20 gauge

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Showing 1 - 20 of 30 | Next

P/N	Purity	Diameter	Length	Price
10963	90 % Platinum, 10 % Iridium	0.032 in. / 0.813 mm / 20 gauge	1.00 in. / 25.4 mm	$97.30
9431	90 % Platinum, 10 % Iridium	0.032 in. / 0.813 mm / 20 gauge	3 in. / 76.2 mm	$170.67
8448	90 % Platinum, 10 % Iridium	0.032 in. / 0.813 mm / 20 gauge	3.94 in. / 10 cm	$214.35
5150	90 % Platinum, 10 % Iridium	0.032 in. / 0.813 mm / 20 gauge	6 in. / 0.5 ft. / 0.153 m	$300.24
11886	90 % Platinum, 10 % Iridium	0.032 in. / 0.813 mm / 20 gauge	9.5 in. / 24.1 cm x 4 pieces	$1,340.93
1881	90 % Platinum, 10 % Iridium	0.032 in. / 0.813 mm / 20 gauge	12 in. / 1 ft. / 0.305 m	$484.92
9031	90 % Platinum, 10 % Iridium	0.032 in. / 0.813 mm / 20 gauge	21 in. / 1.75 ft. / 53.3 cm	$786.84
3659	90 % Platinum, 10 % Iridium	0.032 in. / 0.813 mm / 20 gauge	24 in. / 2 ft. / 0.610 m	$893.57
4035	90 % Platinum, 10 % Iridium	0.032 in. / 0.813 mm / 20 gauge	3 ft. / 0.914 m	$1,271.20
8449	90 % Platinum, 10 % Iridium	0.032 in. / 0.813 mm / 20 gauge	3.281 ft. / 1.00 m	$1,369.81
4041	90 % Platinum, 10 % Iridium	0.032 in. / 0.813 mm / 20 gauge	4 ft. / 1.22 m	$1,641.56
1882	90 % Platinum, 10 % Iridium	0.032 in. / 0.813 mm / 20 gauge	5 ft. / 1.524 m	$2,030.70
9519	90 % Platinum, 10 % Iridium	0.032 in. / 0.813 mm / 20 gauge	6 ft. / 1.829 m	$2,436.84
4052	90 % Platinum, 10 % Iridium	0.032 in. / 0.813 mm / 20 gauge	10 ft. / 3.048 m	$3,952.48
10505	90 % Platinum, 10 % Iridium	0.032 in. / 0.813 mm / 20 gauge	14 ft. / 4.27 m	$5,529.88
4058	90 % Platinum, 10 % Iridium	0.032 in. / 0.813 mm / 20 gauge	20 ft. / 6.096 m	$8,021.40
1883	90 % Platinum, 10 % Iridium	0.032 in. / 0.813 mm / 20 gauge	25 ft. / 7.620 m	$9,708.18
9655	90 % Platinum, 10 % Iridium	0.032 in. / 0.813 mm / 20 gauge	30 ft. / 9.144 m	$11,649.98
7028	90 % Platinum, 10 % Iridium	0.032 in. / 0.813 mm / 20 gauge	40 ft. / 12.192 m	$15,424.97
4065	90 % Platinum, 10 % Iridium	0.032 in. / 0.813 mm / 20 gauge	50 ft. / 15.2 m	$19,036.37

Showing 1 - 20 of 30 | Next

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Platinum Iridium

Buy Platinum Iridium Wire and Rod from Surepure Chemetals

Diameter: 0.032 in. / 0.813 mm / 20 gauge

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Platinum Iridium

Buy Platinum Iridium Wire and Rod from Surepure Chemetals Diameter: 0.032 in. / 0.813 mm / 20 gauge

Buy Platinum Iridium Wire and Rod from Surepure Chemetals

Diameter: 0.032 in. / 0.813 mm / 20 gauge