Buy Platinum Iridium Sheet, Ribbon, and Strip, Thickness: 0.003 in. / 0.076 mm / 40 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.

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 Sheet, Ribbon, and Strip from Surepure Chemetals

Thickness: 0.003 in. / 0.076 mm / 40 gauge

Sort by

Showing 1 - 18 of 18

P/N	Purity	Thickness	Width	Length	Price
8183	90 % Platinum, 10 % Iridium	0.003 in. / 0.076 mm / 40 gauge	0.040 in. / 1.016 mm	24 in. / 2 ft. / 0.610 m	$1,329.33
8184	90 % Platinum, 10 % Iridium	0.003 in. / 0.076 mm / 40 gauge	0.040 in. / 1.016 mm	4 ft. / 1.22 m	$1,758.67
12970	90 % Platinum, 10 % Iridium	0.003 in. / 0.076 mm / 40 gauge	0.040 in. / 1.016 mm	25 ft. / 7.620 m	$3,821.00
P/N	Purity	Thickness	Width	Length	Price
8185	90 % Platinum, 10 % Iridium	0.003 in. / 0.076 mm / 40 gauge	0.059 in. / 1.50 mm	24 in. / 2 ft. / 0.610 m	Request quote
8186	90 % Platinum, 10 % Iridium	0.003 in. / 0.076 mm / 40 gauge	0.059 in. / 1.50 mm	6 ft. / 1.829 m	Request quote
9902	90 % Platinum, 10 % Iridium	0.003 in. / 0.076 mm / 40 gauge	0.059 in. / 1.50 mm	25 ft. / 7.620 m	Request quote
P/N	Purity	Thickness	Width	Length	Price
8265	90 % Platinum, 10 % Iridium	0.003 in. / 0.076 mm / 40 gauge	2.00 in. / 50.8 mm	4.5 in. / 114 mm x 2 pieces	$4,056.88
10500	90 % Platinum, 10 % Iridium	0.003 in. / 0.076 mm / 40 gauge	2.00 in. / 50.8 mm	4.5 in. / 114 mm x 3 pieces	$5,510.20
9268	90 % Platinum, 10 % Iridium	0.003 in. / 0.076 mm / 40 gauge	2.00 in. / 50.8 mm	4.5 in. / 114 mm x 5 pieces	$8,342.00
10501	90 % Platinum, 10 % Iridium	0.003 in. / 0.076 mm / 40 gauge	2.00 in. / 50.8 mm	4.5 in. / 114 mm x 8 pieces	$12,746.20
11440	90 % Platinum, 10 % Iridium	0.003 in. / 0.076 mm / 40 gauge	2.00 in. / 50.8 mm	4.5 in. / 114 mm x 13 pieces	$19,966.00
10502	90 % Platinum, 10 % Iridium	0.003 in. / 0.076 mm / 40 gauge	2.00 in. / 50.8 mm	4.5 in. / 114 mm x 15 pieces	$22,665.00
9748	90 % Platinum, 10 % Iridium	0.003 in. / 0.076 mm / 40 gauge	2.00 in. / 50.8 mm	4.5 in. / 114 mm	$2,314.25
12251	90 % Platinum, 10 % Iridium	0.003 in. / 0.076 mm / 40 gauge	2.00 in. / 50.8 mm	6 in. / 0.5 ft. / 0.153 m x 2 pieces	$4,936.66
12252	90 % Platinum, 10 % Iridium	0.003 in. / 0.076 mm / 40 gauge	2.00 in. / 50.8 mm	6 in. / 0.5 ft. / 0.153 m x 4 pieces	$8,987.61
12250	90 % Platinum, 10 % Iridium	0.003 in. / 0.076 mm / 40 gauge	2.00 in. / 50.8 mm	6 in. / 0.5 ft. / 0.153 m	$3,072.28
P/N	Purity	Thickness	Width	Length	Price
6490	90 % Platinum, 10 % Iridium	0.003 in. / 0.076 mm / 40 gauge	3.00 in. / 76.2 mm	6 in. / 0.5 ft. / 0.153 m	Request quote
P/N	Purity	Thickness	Width	Length	Price
9010	90 % Platinum, 10 % Iridium	0.003 in. / 0.076 mm / 40 gauge	6.00 in. / 152.4 mm	6 in. / 0.5 ft. / 0.153 m	$5,455.00

Showing 1 - 18 of 18

Didn't find what you're looking for?

See all Platinum Iridium Sheet/Foil/Ribbon/Strip products

Or, please request a quote.

Select a width:

Select a length:

Select a purity:

Platinum Iridium

Buy Platinum Iridium Sheet, Ribbon, and Strip from Surepure Chemetals

Thickness: 0.003 in. / 0.076 mm / 40 gauge

Select a width:

Select a length:

Select a purity:

Platinum Iridium

Buy Platinum Iridium Sheet, Ribbon, and Strip from Surepure Chemetals Thickness: 0.003 in. / 0.076 mm / 40 gauge

Buy Platinum Iridium Sheet, Ribbon, and Strip from Surepure Chemetals

Thickness: 0.003 in. / 0.076 mm / 40 gauge