Buy Platinum Iridium Wire and Rod from Surepure Chemetals

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

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P/N	Purity	Diameter	Length	Price
8430	90 % Platinum, 10 % Iridium	0.00059 in. / 0.015 mm	250 ft. / 76.2 m Temper: Stress-relieved temper by 250 ft. / spool	$3,630.00
8431	90 % Platinum, 10 % Iridium	0.00059 in. / 0.015 mm	500 ft. / 152.4 m Temper: Stress-relieved temper by 250 ft. / spool	$5,650.00
6756	90 % Platinum, 10 % Iridium	0.00059 in. / 0.015 mm	1000 ft. / 304.8 m Temper: Stress-relieved temper by 250 ft. / spool	$7,398.00
6757	90 % Platinum, 10 % Iridium	0.00059 in. / 0.015 mm	2000 ft. / 609.6 m Temper: Stress-relieved temper	Request quote
6758	90 % Platinum, 10 % Iridium	0.00059 in. / 0.015 mm	3000 ft. / 914.4 m Temper: Stress-relieved temper	Request quote
P/N	Purity	Diameter	Length	Price
11743	80 % Platinum, 20 % Iridium	0.00078 in. / 0.020 mm / 52 gauge	500 ft. / 152.4 m Temper: Stress-relieved temper	$4,165.00
P/N	Purity	Diameter	Length	Price
6806	90 % Platinum, 10 % Iridium	0.001 in. / 0.025 mm / 50 gauge	12 in. / 1 ft. / 0.305 m Temper: Annealed (soft)	$135.00
10106	90 % Platinum, 10 % Iridium	0.001 in. / 0.025 mm / 50 gauge	7 ft. / 2.134 m Temper: Stress-relieved temper	$177.00
10124	90 % Platinum, 10 % Iridium	0.001 in. / 0.025 mm / 50 gauge	14 ft. / 4.27 m Temper: Stress-relieved temper by 7 ft. / spool	$306.00
6442	90 % Platinum, 10 % Iridium	0.001 in. / 0.025 mm / 50 gauge	32.808 ft. / 10.00 m Temper: Annealed (soft) by 10 meters / spool	$310.00
11953	90 % Platinum, 10 % Iridium	0.001 in. / 0.025 mm / 50 gauge	65.617 ft. / 20 m Temper: Annealed (soft) by 10 meters / spool	$810.00
6443	90 % Platinum, 10 % Iridium	0.001 in. / 0.025 mm / 50 gauge	65.617 ft. / 20 m Temper: Annealed (soft) by 10 meters / spool	$580.00
6516	90 % Platinum, 10 % Iridium	0.001 in. / 0.025 mm / 50 gauge	120 ft. / 36.58 m	Request quote
6444	90 % Platinum, 10 % Iridium	0.001 in. / 0.025 mm / 50 gauge	164 ft. / 50 m Temper: Annealed (soft) Wire, by spool(s)	$1,190.00
10976	90 % Platinum, 10 % Iridium	0.001 in. / 0.025 mm / 50 gauge	200 ft. / 60.96 m Temper: Stress-relieved temper Wire, by spool	$1,450.00
7058	90 % Platinum, 10 % Iridium	0.001 in. / 0.025 mm / 50 gauge	250 ft. / 76.2 m Temper: Stress-relieved temper by 250 ft. / spool	Request quote
8366	90 % Platinum, 10 % Iridium	0.001 in. / 0.025 mm / 50 gauge	250 ft. / 76.2 m	Request quote
10978	90 % Platinum, 10 % Iridium	0.001 in. / 0.025 mm / 50 gauge	360 ft. / 109.7 m by 120 ft. / spool	Request quote
7059	90 % Platinum, 10 % Iridium	0.001 in. / 0.025 mm / 50 gauge	500 ft. / 152.4 m Temper: Stress-relieved temper by 250 ft. / spool	Request quote
8367	90 % Platinum, 10 % Iridium	0.001 in. / 0.025 mm / 50 gauge	500 ft. / 152.4 m	Request quote

Showing 1 - 20 of 496 | Next

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