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LR Type 385

Favorite Datasheet

England Lloyds LRType385 Alloy steel forgings - ferritic and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: LRType385 / LR Type 385
Category Grade Standard Region/Area Standard Content
Metals LR Type 385 -- England Alloy steel forgings - ferritic

Chemical composition(mass fraction)(wt.%) of the LR Type 385

Element Min Max Similar
Si - 0.4500 -
S - 0.0350 -
P - 0.0350 -
Ni 0.4000 - -
Mo 0.1500 - -
Mn 0.3000 - -
Cu - 0.3000 -
Cr+Ni+Cu - 0.8500 -
Cr 0.4000 - -
C - 0.4500 -

Mechanical Properties of steel grade LR Type 385

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)
182 (≥) 985 (≥) 33 14 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 221

Physical Properties of steel grade LR Type 385

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 - -     0.43 -  
722 386 - 12.3 432   -  
798 - 21 14.2   341 424

Heat Treatment of steel grade LR Type 385

Heat treated : 1241°C - 1462°C

Technological Curves of steel grade LR Type 385

Cross Reference Table (Equivalent Grade) of LR Type 385

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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