Buy Platinum Iridium Wire and Rod from Surepure Chemetals | Showing 21 - 40 of 520

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 Apple Pay, 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

Sort by

Previous | Showing 21 - 40 of 520 | Next

P/N	Purity	Diameter	Length	Price
7060	90 % Platinum, 10 % Iridium	0.001 in. / 0.025 mm / 50 gauge	1000 ft. / 304.8 m Temper: Stress-relieved temper by 250 ft. / spool	Request quote
P/N	Purity	Diameter	Length	Price
11742	80 % Platinum, 20 % Iridium	0.001 in. / 0.025 mm / 50 gauge	500 ft. / 152.4 m Temper: Stress-relieved temper	$4,071.91
P/N	Purity	Diameter	Length	Price
11744	80 % Platinum, 20 % Iridium	0.0012 in. / 0.03 mm	500 ft. / 152.4 m Temper: Stress-relieved temper	$3,978.23
8482	80 % Platinum, 20 % Iridium	0.0012 in. / 0.03 mm	1000 ft. / 304.8 m Temper: Stress-relieved temper	$1,638.60
P/N	Purity	Diameter	Length	Price
10487	90 % Platinum, 10 % Iridium	0.0015 in. / 0.038 mm	1000 ft. / 304.8 m Temper: Stress-relieved temper	$2,326.70
P/N	Purity	Diameter	Length	Price
10660	80 % Platinum, 20 % Iridium	0.00157 in. / 0.04 mm	984 ft. / 300 m Temper: Stress-relieved temper	$3,120.05
10661	80 % Platinum, 20 % Iridium	0.00157 in. / 0.04 mm	1312 ft. / 400 m Temper: Stress-relieved temper	$3,817.23
P/N	Purity	Diameter	Length	Price
6151	90 % Platinum, 10 % Iridium	0.002 in. / 0.051 mm / 44 gauge	12 in. / 1 ft. / 0.305 m	$125.00
6824	90 % Platinum, 10 % Iridium	0.002 in. / 0.051 mm / 44 gauge	5 ft. / 1.524 m	$155.00
11348	90 % Platinum, 10 % Iridium	0.002 in. / 0.051 mm / 44 gauge	5 ft. / 1.524 m	$155.00
11347	90 % Platinum, 10 % Iridium	0.002 in. / 0.051 mm / 44 gauge	10 ft. / 3.048 m	$218.93
4759	90 % Platinum, 10 % Iridium	0.002 in. / 0.051 mm / 44 gauge	10 ft. / 3.048 m	$231.12
4760	90 % Platinum, 10 % Iridium	0.002 in. / 0.051 mm / 44 gauge	50 ft. / 15.2 m	$460.00
12305	90 % Platinum, 10 % Iridium	0.002 in. / 0.051 mm / 44 gauge	95 ft. / 28.96 m	$1,076.35
6462	90 % Platinum, 10 % Iridium	0.002 in. / 0.051 mm / 44 gauge	100 ft. / 30.48 m	Request quote
6607	90 % Platinum, 10 % Iridium	0.002 in. / 0.051 mm / 44 gauge	120 ft. / 36.58 m	$1,114.01
12551	90 % Platinum, 10 % Iridium	0.002 in. / 0.051 mm / 44 gauge	244 ft. / 74.4 m	$1,366.40
5323	90 % Platinum, 10 % Iridium	0.002 in. / 0.051 mm / 44 gauge	250 ft. / 76.2 m by 250 ft. / spool	$1,400.00
5170	90 % Platinum, 10 % Iridium	0.002 in. / 0.051 mm / 44 gauge	250 ft. / 76.2 m by 250 ft. / spool	$1,400.00
6404	90 % Platinum, 10 % Iridium	0.002 in. / 0.051 mm / 44 gauge	500 ft. / 152.4 m by 250 ft. / spool	Request quote

Previous | Showing 21 - 40 of 520 | Next

Didn't find what you're looking for?

See all Platinum Iridium products

Or, please request a quote.