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BH300

Favorite Datasheet

International ISO BH300 Cold-reduced steel sheet of high tensile strength and low yield point with improved formability and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: BH300 / BH300
Category Grade Standard Region/Area Standard Content
Metals BH300 ISO 14590 International Cold-reduced steel sheet of high tensile strength and low yield point with improved formability

Chemical composition(mass fraction)(wt.%) of the BH300

Element Min Max Similar
P - 0.1200 -
S 0.0300 - -
Mn - 0.7000 -
Si - 0.5000 -
C - 0.1000 -

Mechanical Properties of steel grade BH300

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)
942 (≥) 473 (≥) 24 43 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 423

Physical Properties of steel grade BH300

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
23 - -     0.43 -  
534 641 - 42.3 423   -  
724 - 41 24.2   324 414

Heat Treatment of steel grade BH300

Heat treated : 1579°C - 1855°C

Technological Curves of steel grade BH300

Cross Reference Table (Equivalent Grade) of BH300

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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