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

U41188

Favorite Datasheet
U40202 U41228
#U41188

Description

China GBT U41188 China structural steel and alloy steel and U41188 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: U41188
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel U41188 GBT China China structural steel and alloy steel
ML20MnTiB
ML15MnVB
ML20MnVB
U40048
U40088
U40108
U40158
U40152
U40208
U40202

Chemical composition(mass fraction)(wt.%) of the U41188

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) B(%) Al(%)
0.15-0.20 Max 0.10 0.60-0.90 0.03 0.035 — — 0.02

Mechanical Properties of steel grade U41188

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)
187 (≥) 397 (≥) 21 43 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 122

Physical Properties of steel grade U41188

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
33 - -     0.13 -  
883 494 - 33.3 212   -  
195 - 23 23.2   224 232

Heat Treatment of steel grade U41188

Heat treated : 1899°C - 1536°C

Technological Curves of steel grade U41188

Cross Reference Table (Equivalent Grade) of U41188

Grade Standard Country Application
U41188 GBT China China structural steel and alloy steel
U40202 U41228
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 U41188?
  • List your company on S&G now? Join
  • Non-paying users only
Top