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HPB300S

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China YB HPB300S 钢筋混凝土用不锈钢钢筋 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: HPB300S / HPB300S
Category Grade Standard Region/Area Standard Content
Metals HPB300S YB/T 4362 China 钢筋混凝土用不锈钢钢筋

Chemical composition(mass fraction)(wt.%) of the HPB300S

Element Min Max Similar

Mechanical Properties of steel grade HPB300S

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)
787 (≥) 219 (≥) 14 24 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 343

Physical Properties of steel grade HPB300S

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
22 - -     0.11 -  
111 528 - 14.3 223   -  
421 - 31 14.2   243 144

Heat Treatment of steel grade HPB300S

Heat treated : 1587°C - 1639°C

Technological Curves of steel grade HPB300S

Cross Reference Table (Equivalent Grade) of HPB300S

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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