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B717 Grade 99.9

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America ASTM B717Grade99.9 精炼钌 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: B717Grade99.9 / B717 Grade 99.9
Category Grade Standard Region/Area Standard Content
Metals B717 Grade 99.9 ASTM B717 America 精炼钌

Chemical composition(mass fraction)(wt.%) of the B717 Grade 99.9

Element Min Max Similar
Sn - 0.0050 -
Si - 0.0050 -
Ru 99.9000 - -
Rh - 0.0100 -
Pt - 0.0100 -
Pd - 0.0050 -
Os - 0.0050 -
Na - 0.0050 -
Ir - 0.0050 -
Fe - 0.0200 -
Cu - 0.0050 -
Ca - 0.0050 -
Au - 0.0050 -
Ag - 0.0050 -

Mechanical Properties of steel grade B717 Grade 99.9

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)
492 (≥) 614 (≥) 24 32 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 343

Physical Properties of steel grade B717 Grade 99.9

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
14 - -     0.42 -  
182 915 - 12.3 144   -  
984 - 43 33.2   442 144

Heat Treatment of steel grade B717 Grade 99.9

Heat treated : 1146°C - 1182°C

Technological Curves of steel grade B717 Grade 99.9

Cross Reference Table (Equivalent Grade) of B717 Grade 99.9

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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