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Nickel Hexagon Nut / Nickel Washer

SHNN·SWAN

Nickel
Excellent corrosion resistance against sodium hydroxide like alkaline solutions, high-concentration halogen gases and non- oxidative acids.
Useful in corrosion resistance and heat resistance applications, such as sodium hydroxide gas concentration units, and heat exchangers.
Clean wash format minimizes gas diffusion and prevents foreign particle inclusion.

Physical Properties

Specific Gravity	8.89
Longitudinal Elastic Modulus(N/mm²)	204x10³
Transverse Elastic Modulus(N/mm²)	80.7x10³
Electric Resistance(μΩ·cm)	9.6 (Room Temperature)
Specific Heat (J/kg·K)	456 (Room Temperature)
Thermal conductivity(W/(m·K))	70.2 (Room Temperature)
Linear Expansion Coefficient(K^-1)	13.3x10^-6(21°C~93°C)

Mechanical Properties

Tensile Strength(N/mm²)	450
0.2% Proof Stress(N/mm²)	240
Elongation (%)	43
Hardness (HRB)	72

Material/Finish
NW2200(Ni99.0)

Dimensions & Specification

SHNN (Nickel Hexagon Nut)

unit:mm
Catalog Number	M	B	T		Mass(g)
SHNN-M3	M3	5.5	2.4	SHNN_M3.dxf	0.4
SHNN-M4	M4	7	3.2	SHNN_M4.dxf	0.9
SHNN-M5	M5	8	4	SHNN_M5.dxf	1.3
SHNN-M6	M6	10	5	SHNN_M6.dxf	2.7
SHNN-M8	M8	13	6.5	SHNN_M8.dxf	6.1
SHNN-M10	M10	17	8	SHNN_M10.dxf	12.8

SWAN-F (Nickel Plain Washer)

unit:mm
Catalog Number	Nominal Size	d	D	ｔ		Mass(g)
SWAN-3-F	3	3.2	7	0.5	SWAN_3_F.dxf	0.1
SWAN-4-F	4	4.3	9	0.8	SWAN_4_F.dxf	0.3
SWAN-5-F	5	5.3	10	1	SWAN_5_F.dxf	0.5
SWAN-6-F	6	6.4	12.5	1.5	SWAN_6_F.dxf	1.2
SWAN-8-F	8	8.4	17	1.5	SWAN_8_F.dxf	2.4
SWAN-10-F	10	10.5	21	2	SWAN_10_F.dxf	4.6