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PB071K

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England B.S. PB071K 铅及铅合金-电缆护套和套筒用铅合金锭 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: PB071K / PB071K
Category Grade Standard Region/Area Standard Content
Metals PB071K BS EN 12548 England 铅及铅合金-电缆护套和套筒用铅合金锭

Chemical composition(mass fraction)(wt.%) of the PB071K

Element Min Max Similar
Zn - 0.0005 -
Sn - 0.0200 -
Sb - 0.0010 -
Ni - 0.0010 -
Cu - 0.0030 -
Cd - 0.0010 -
Bi - 0.0300 -
As - 0.0010 -
Ag - 0.0050 -
Pb - - -
Te 0.0350 0.0450 -

Mechanical Properties of steel grade PB071K

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)
191 (≥) 148 (≥) 22 43 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 434

Physical Properties of steel grade PB071K

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
32 - -     0.11 -  
281 791 - 22.3 111   -  
748 - 43 23.2   123 241

Heat Treatment of steel grade PB071K

Heat treated : 1921°C - 1615°C

Technological Curves of steel grade PB071K

Cross Reference Table (Equivalent Grade) of PB071K

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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