Buy Platinum Iridium Wire and Rod from Surepure Chemetals | Showing 41 - 60 of 550

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
5171	90 % Platinum, 10 % Iridium	0.002 in. / 0.051 mm / 44 gauge	500 ft. / 152.4 m by 250 ft. / spool	$2,400.00
6176	90 % Platinum, 10 % Iridium	0.002 in. / 0.051 mm / 44 gauge	1000 ft. / 304.8 m by 250 ft. / spool	$4,100.00
P/N	Purity	Diameter	Length	Price
12692	90 % Platinum, 10 % Iridium	0.003 in. / 0.076 mm / 40 gauge	5 ft. / 1.524 m	$160.00
12691	90 % Platinum, 10 % Iridium	0.003 in. / 0.076 mm / 40 gauge	10 ft. / 3.048 m	$294.24
11458	90 % Platinum, 10 % Iridium	0.003 in. / 0.076 mm / 40 gauge	50 ft. / 15.2 m by 50 ft. / spool	$941.21
11457	90 % Platinum, 10 % Iridium	0.003 in. / 0.076 mm / 40 gauge	100 ft. / 30.48 m by 50 ft. / spool	$1,769.24
11906	90 % Platinum, 10 % Iridium	0.003 in. / 0.076 mm / 40 gauge	150 ft. / 45.720 m by 50 ft. / spool	$2,614.40
12543	90 % Platinum, 10 % Iridium	0.003 in. / 0.076 mm / 40 gauge	200 ft. / 60.96 m by 50 ft. / spool	$2,913.98
12993	90 % Platinum, 10 % Iridium	0.003 in. / 0.076 mm / 40 gauge	250 ft. / 76.2 m by 50 ft. / spool	$2,900.05
12544	90 % Platinum, 10 % Iridium	0.003 in. / 0.076 mm / 40 gauge	350 ft. / 106.7 m by 50 ft. / spool	$4,059.15
12545	90 % Platinum, 10 % Iridium	0.003 in. / 0.076 mm / 40 gauge	500 ft. / 152.4 m by 50 ft. / spool	$4,856.50
5771	90 % Platinum, 10 % Iridium	0.003 in. / 0.076 mm / 40 gauge	1000 ft. / 304.8 m by 250 ft. / spool	$7,500.22
5772	90 % Platinum, 10 % Iridium	0.003 in. / 0.076 mm / 40 gauge	2000 ft. / 609.6 m Wire, by spool(s)	$13,570.46
P/N	Purity	Diameter	Length	Price
8579	80 % Platinum, 20 % Iridium	0.003 in. / 0.076 mm / 40 gauge	15 ft. / 4.572 m	$575.08
9108	80 % Platinum, 20 % Iridium	0.003 in. / 0.076 mm / 40 gauge	98.43 ft / 30.0 m x 2 pieces Temper: Stress-relieved temper	$1,601.00
8580	80 % Platinum, 20 % Iridium	0.003 in. / 0.076 mm / 40 gauge	100 ft. / 30.48 m Temper: Stress-relieved temper	$1,471.04
P/N	Purity	Diameter	Length	Price
5773	90 % Platinum, 10 % Iridium	0.0035 in. / 0.0889 mm / 39 gauge	1000 ft. / 304.8 m	$6,885.93
5774	90 % Platinum, 10 % Iridium	0.0035 in. / 0.0889 mm / 39 gauge	2000 ft. / 609.6 m	$13,210.65
P/N	Purity	Diameter	Length	Price
11349	99.99% / 4N Pure	0.004 in. / 0.102 mm / 38 gauge	25 ft. / 7.620 m	$2,471.40
P/N	Purity	Diameter	Length	Price
10226	90 % Platinum, 10 % Iridium	0.004 in. / 0.102 mm / 38 gauge	12 in. / 1 ft. / 0.305 m	$97.70

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