Products Description

99.6% pure Nickel rod Price Copper Nickel Bar Price Ni200/201 N6 N4 Round Bar

Nickel 200 is commercially pure wrought nickel. It is highly resistant to various reducing chemicals. It can also be used in oxidizing conditions that cause the formation of a passive oxide film, for instance its unexcelled resistance to caustic alkalis.
Nickel 201 is the low-carbon version of Nickel 200. Because of its low carbon content, Nickel 201 is not subject to embrittlement by intergranularly precipitated carbon or graphite when exposed to temperatures of 315 to 760ºC for prolonged time if carbonaceous materials are not in contact with it. Therefore, it is a substitute for Nickel 200 in Applications above 315ºC. However it does suffer from intergranular embrittlement by sulfur compounds at temperatures above 315ºC. Sodium peroxide can be used to change them to sulfates to counteract their effect.

Features:

1. Nickel has good mechanical strength and ductility.

2. Excellent performance on corrosion-resistance.

3. High melting point.

4. With good weldability.

5. Low electrical resisitivity.

6. Electrical conductivity.

Applications:

1. Used in vacuum device.

2. Electronic instrument component.

3. Filter screen which is used to filter the strong acid and alkali.

4. Electric light / Electric light source.

5. Chemical Industry.

6. Electronic cigarette heating wire.

Specification

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