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066000B

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China XB 066000B 钐钴1:5型永磁合金粉 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 066000B / 066000B
Category Grade Standard Region/Area Standard Content
Metals 066000B XB/T 502 China 钐钴1:5型永磁合金粉

Chemical composition(mass fraction)(wt.%) of the 066000B

Element Min Max Similar
Sm 34.6000 35.6000 -
Co 63.9000 64.9000 -
Ca - 0.1500 -
Fe - 0.1000 -
O - 0.5000 -

Mechanical Properties of steel grade 066000B

Yield
Rp0.2 (MPa)		 Tensile
Rm (MPa)		 Impact
KV/Ku (J)		 Elongation
A (%)		 Reduction in cross section on fracture
Z (%)		 As-Heat-Treated Condition Brinell hardness (HBW)
823 (≥) 221 (≥) 24 12 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 343

Physical Properties of steel grade 066000B

Temperature
(°C)		 Modulus of elasticity
(GPa)		 Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)		 Specific thermal capacity
(J/kg·°C)		 Specific electrical resistivity
(Ω mm²/m)		 Density
(kg/dm³)		 Poisson’s coefficient, ν
21 - -     0.31 -  
275 582 - 33.3 132   -  
424 - 31 31.2   343 342

Heat Treatment of steel grade 066000B

Heat treated : 1746°C - 1448°C

Technological Curves of steel grade 066000B

Cross Reference Table (Equivalent Grade) of 066000B

Grade Standard Country Application
ASTM 5140
AISI 201
AISI 202
1.2767
17-4PH
AISI 1052
AISI 416Se
AISI 1330
AISI 205 Stainless Steel
AISI A10
AISI A2
AISI A3
AISI A4
1.0036
1.0037
SAE J403
UNS G10100
AMS 4924
ASTM A36
Electrode 100S-1
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Jiangyou Longhai Special Steel Co.,Ltd.

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