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L320 - PSL1

Favorite Datasheet

America API L320-PSL1 Line pipe and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: L320-PSL1 / L320 - PSL1
Category Grade Standard Region/Area Standard Content
Metals L320 - PSL1 API SPEC 5L America Line pipe

Chemical composition(mass fraction)(wt.%) of the L320 - PSL1

Element Min Max Similar
C - 0.2600 -
C - 0.2800 -
Mn - 1.4000 -
P - 0.0300 -
S - 0.0300 -
Ni - 0.5000 -
Cr - 0.5000 -
Mo - 0.1500 -
Cu - 0.5000 -
B - 0.0010 -
Nb+Ti+V - 0.1500 -

Mechanical Properties of steel grade L320 - PSL1

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)
597 (≥) 114 (≥) 24 41 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 342

Physical Properties of steel grade L320 - PSL1

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 -  
269 494 - 33.3 214   -  
813 - 14 42.2   224 122

Heat Treatment of steel grade L320 - PSL1

Heat treated : 1463°C - 1733°C

Technological Curves of steel grade L320 - PSL1

Cross Reference Table (Equivalent Grade) of L320 - PSL1

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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