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MadeInChina.com > Products > Metallurgy, Mineral & Energy > Magnetic Material > NdFeB Magnet
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N42 D20*15*5 Free Sample 10PCS Magnet Large Ring for Sale

Price $0.01
Min Order 100 Pieces
Availability In Stock
Shipping From Zhejiang, China
Popularity 385 people viewed
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Model NO.:
N42
Application:
Electronic Products, Speaker Magnet, Industrial Magnet, Motor Magnet
Shape:
Ring
Coating:
Nickel
Grade:
N30H-48H
Tolerance:
+/-0.1
Density:
7.4~7.6
Curie Temperature:
310~380
Flexural Strenth:
25kg/mm
Recoil Permeabilty:
1.05
Vickers Hardness:
620hv
Packing:
Carton
Trademark:
RCMAG
Transport Package:
as Customer Required
Specification:
Customized
Origin:
China
HS Code:
85051110
Product Description
Prodcut Introduction

 

Product Process

 

Product Display

 

Property of the NdFeB
GradesRemanenceCoercive Force Intrinsic Coercivity Maximum Energy ProductCurie Temp. Temp. Coefficient
Br HcbHcj(BH)maxTCTW
TKGsKA/mKOeKA/mKoeKJ/m3MGOeºCºC
N331.13-1.1811.3-11.8≥836≥10.5≥955≥12247-26331-33310≤80
N351.18-1.2311.8-12.3≥868≥10.9≥955≥12263-28733-36310≤80
N381.22-1.2812.2-12.8≥899≥11.3≥955≥12287-31036-39310≤80
N401.26-1.3112.6-13.1≥923≥11.6≥955≥12302-32638-41310≤80
N421.28-1.3412.8-13.4≥923≥11.6≥955≥12318-34240-43310≤80
N451.34-1.3913.4-13.9≥876≥11.0≥955≥12342-36643-46310≤80
N481.38-1.4213.8-14.2≥836≥10.5≥876≥11358-39045-48310≤80
N501.40-1.4614.0-14.6≥836≥10.5≥876≥11374-40647-51310≤80
N35M1.18-1.2311.8-12.3≥868≥10.9≥1114≥14263-28733-36320≤100
N38M1.22-1.2812.2-12.8≥899≥11.3≥1114≥14287-31036-39320≤100
N40M1.26-1.3112.6-13.1≥923≥11.6≥1114≥14302-32638-41320≤100
N42M1.28-1.3412.8-13.4≥923≥11.6≥1114≥14318-34240-43320≤100
N45M1.34-1.3913.4-13.9≥876≥11.0≥1114≥14342-36643-46320≤100
N33H1.14-1.1911.4-11.9≥836≥10.5≥1353≥17247-27031-34330≤120
N35H1.18-1.2311.8-12.3≥868≥10.9≥1353≥17263-28733-36330≤120
N38H1.22-1.2812.2-12.8≥899≥11.3≥1353≥17287-31036-39330≤120
N40H1.26-1.3112.6-13.1≥923≥11.6≥1353≥17302-32638-41330≤120
N42H1.28-1.3412.8-13.4≥923≥11.6≥1353≥17318-34240-43330≤120
N30SH1.08-1.1310.8-11.3≥810≥10.2≥1592≥20223-24728-31340≤150
N33SH1.14-1.1911.4-11.9≥836≥10.5≥1592≥20247-27031-34340≤150
N35SH1.18-1.2311.8-12.3≥868≥10.9≥1592≥20263-28733-36340≤150
N38SH1.22-1.2812.2-12.8≥899≥11.3≥1592≥20287-31036-39340≤150
N40SH1.26-1.3112.6-13.1≥923≥11.6≥1592≥20302-32638-41340≤150
N28UH1.03-1.0910.3-10.9≥764≥9.60≥1990≥25207-23126-29350≤180
N30UH1.09-1.1410.9-11.4≥812≥10.2≥1990≥25223-24728-31350≤180
N33UH1.13-1.1711.3-11.7≥852≥10.7≥1990≥25247-26331-33350≤180
N35UH1.17-1.2411.7-12.4≥868≥10.9≥1990≥25263-29533-37350≤180
N28EH1.03-1.0910.3-10.9≥780≥9.80≥2388≥30207-23126-29380≤200
N30EH1.08-1.1310.8-11.3≥812≥10.2≥2388≥30223-24728-31380≤200
N33EH1.14-1.2111.4-12.1≥852≥10.7≥2388≥30247-27931-35380≤200
N35EH1.17-1.2411.7-12.4≥868≥10.9≥2388≥30263-29533-37380≤200
N38EH1.22-1.2912.2-12.9≥915≥11.5≥2388≥30287-31836-40380≤200
N30AH1.08-1.1510.8-11.5≥804≥10.1≥2786≥35223-25528-32380≤230
N33AH1.14-1.2111.4-12.1≥852≥10.7≥2786≥35247-27931-35380≤230
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