Chinese
Available 24/7 at sales@steel-grades.com
SGSG
Post Your Request Now
Toggle menu

U41302

Favorite Datasheet
U41252 U41352
#U41302

Description

China GBT U41302 China structural steel and alloy steel and U41302 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: U41302
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel U41302 GBT China China structural steel and alloy steel
U41188
U41228
A20204
U40252
U40302
U40352
U40402
U40452
L20158
U41252

Chemical composition(mass fraction)(wt.%) of the U41302

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) B(%) Al(%)
0.27-0.34 Max 0.25 0.60-0.90 0.035 0.035 — — —

Mechanical Properties of steel grade U41302

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)
754 (≥) 696 (≥) 31 21 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 121

Physical Properties of steel grade U41302

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 - -     0.43 -  
386 724 - 42.3 332   -  
785 - 31 21.2   133 241

Heat Treatment of steel grade U41302

Heat treated : 1285°C - 1215°C

Technological Curves of steel grade U41302

Cross Reference Table (Equivalent Grade) of U41302

Grade Standard Country Application
U41302 GBT China China structural steel and alloy steel
U41252 U41352
Available Suppliers
Jiangyou Longhai Special Steel Co.,Ltd.
Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

Rfq.: sales@longhaisteel.com
  • Do you supply this U41302?
  • List your company on S&G now? Join
  • Non-paying users only
Top