Nilo 42, ASTM F30
USD $18 - $25 /Kilogram
Min.Order:50 Kilograms
Changzhou Brilliance Special Steel Co., Ltd.
Description:
Technical Data Sheet
Chemical Composition Limits | |||||||||
Weight% | Ni | C | Mn | P | S | Si | Cr | Al | Fe |
Alloy 42 Nilo 42 | 41 min | 0.05 max | 0.80 max | 0.025 max | 0.025 max | 0.030 max | 0.250 max | 0.10 max | Bal |
Alloy 42 (Nilo 42) is a nickel-iron controlled-expansion alloy containing 42% nickel. Alloy 42 (Nilo 42) has a low and normally constant coefficient of thermal expansion from room temperature to about 300ºC (570ºF). Alloy 42 (Nilo 42) is used for semiconductor lead frames in integrated circuits, bi-metal thermostat strip, thermostat rods, for ceramic-to-metal seals with alumina ceramics, and various glass-to-metal seals such as the core of copper-clad-wire for sealing into glass envelopes of electric bulbs, radio valves, television tubes and fluorescent lights.
Available Product Forms: Pipe, tube, sheet, plate, round bar, forging stock and wire.