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PK340

Favorite Datasheet

Global 企业标准 PK340 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: PK340 / PK340
Category Grade Standard Region/Area Standard Content
Metals PK340 -- Global

Chemical composition(mass fraction)(wt.%) of the PK340

Element Min Max Similar
Si - 0.6000 -
Ni - 4.0000 -
Mo - 0.5500 -
Mn - 1.0000 -
Cr - 13.2500 -
C - 0.0500 -

Mechanical Properties of steel grade PK340

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)
245 (≥) 679 (≥) 34 42 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 211

Physical Properties of steel grade PK340

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 - -     0.14 -  
362 998 - 11.3 334   -  
882 - 43 24.2   143 344

Heat Treatment of steel grade PK340

Heat treated : 1251°C - 1141°C

Technological Curves of steel grade PK340

Cross Reference Table (Equivalent Grade) of PK340

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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Jiangyou Longhai Special Steel Co.,Ltd.

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