Specifications

0.025mm nickel wire
1.Purity: 99.5%~99.9%
2.Diameter: 0.05mm-10.0mm
3.Resistance to corrosion in acids and alkalis

 

Material Description 

Nickel200 is an unalloyed wrought nickel. It offers excellent corrosion resistance, good mechanical, magnetic and magnetostrictive properties and useful thermal and electrical conductivities.

Nickel201 with reduced carbon content (0.02% max.) shows better corrosion resistance at elevated temperatures above 300 °C (570 °F) by avoiding graphite precipitation.

 

Physical and Mechanical Properties

Alloy	According to spec.	Condition	Tensile strength Rm		Yield strength Rp0.2		Yield strength Rp1.0		Elongation  A5
			N/mm2	ksi	N/mm2	ksi	N/mm2	ksi	%
Nickel 200	ASTM B 160-163,725,730	annealed	≥ 380	≥ 55	≥ 105	≥ 15	-	-	≥ 40
		Stress rel	≥ 450	≥ 65	≥ 275	≥ 40	-	-	≥ 15
	Typical values	annealed	440	63.8	150	21.8	180	26.1	44
Nickel 201	ASTM B 160-163 725,730	annealed	≥ 345	≥ 50	≥ 80	≥ 12	-	-	≥ 40
		Stress rel.	≥ 415	≥ 60	≥ 205	≥ 30	-	-	≥ 15
	Typical values	annealed	415	60	125	18.1	150	21.8	47
Some standards show greater deviations for 0.2 % yield values.

 

Specification 

Nickel Wire

ASTM B160

Diameter:0.05mm-10.0mm, 0.002 Inch to 0.3937 Inch

  

Characteristics of 0.25mm nickel wire 

1. Good resistance to corrosion in acids and alkalis and is most useful under reducing conditions.
2. Outstanding resistance to caustic alkalis up to and including the molten state.
3. Virtually immune to inter granular attack above 315 ºC, chlorates must be kept to a minimum.
4. In acid, alkaline and neutral salt solutions the material shows good resistance, but in oxidising salt solutions severe attack will occur.
5. Resistant to all dry gases at room temperature and in dry chlorine and hydrogen chloride may be used in temperatures up to 550 ºC.
6. Resistance to mineral acids varies according to temperature and concentration and whether the solution is aerated or not. Corrosion resistance is better in de-aerated acid.

7. Applications of nickel wire price 

   1. Fittings, fasteners exposed to high temperatures in steel mills and power plants.
   2. Stainless steel pipe fittings, flanges, pump fittings.
   3. Fasteners in exhaust manifolds and boilers.
   4. Steam generators.
   5. Assembly of dissimilar metals.

 

 

 

 

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