MATERIAL

LOWER

UPPER

℉

℃

℉

℃

Type 304 Stainless Steel

Type 316 Stainless Steel

Bronze

Inconel’

K Monel’

Monel

-450

-450

-460

-400

-400

-400

-268

-268

-273

-240

-240

-240

600

600

450

1200

900

900

316

316

232

649

482

482

Hastelloy B²

Hastelloy C²

Titanium

Nickel

Alloy 20

Type 416 Stainless Steel 40RC

-325

-50

-20

-198

-46

-29

700

1000

600

600

600

800

371

538

316

316

316

427

CA-6NM

Nitronic 50³

-20

-325

-29

-198

800

1000

427

538

Type 440 Stainless Steel 60RC

17-4 PH (CB-7CU)

Alloy 6 (co-cr)

Electroless Nickel Plating

Chrome Plating

Aluminum Bronze

-20

-40

-460

-450

-450

-460

-29

-40

-273

-268

-268

-273

800

800

1500

800

1100

600

427

427

816

427

593

316

Nitrile

Fluoroelastomer (Viton⁴ and Fluorel⁵)

TFE

Nylon

Polyethylene

Neoprene

-40

-10

-450

-100

-100

-40

-40

-23

-268

-73

-73

-40

200

400

450

200

200

180

93

204

232

93

93

82

1.      Trademark of International Nickel Co.

2.      Trademark of Satellite Div., Cabot Corp.

3.      Trademark of Armco Steel Corp.

4.      Trademark of E.I. DuPont Co.

5.      Trademark of 3M Co.