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A43 LPi 3

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America ASTM A43LPi3 商品生铁 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: A43LPi3 / A43 LPi 3
Category Grade Standard Region/Area Standard Content
Metals A43 LPi 3 ASTM A43 America 商品生铁

Chemical composition(mass fraction)(wt.%) of the A43 LPi 3

Element Min Max Similar
Si 1.5100 1.7500 -
S - 0.0500 -
P 0.0360 0.0750 -
Mn - 0.7500 -

Mechanical Properties of steel grade A43 LPi 3

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)
797 (≥) 252 (≥) 23 14 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 433

Physical Properties of steel grade A43 LPi 3

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
13 - -     0.14 -  
995 367 - 22.3 243   -  
349 - 31 43.2   221 414

Heat Treatment of steel grade A43 LPi 3

Heat treated : 1416°C - 1617°C

Technological Curves of steel grade A43 LPi 3

Cross Reference Table (Equivalent Grade) of A43 LPi 3

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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