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

L6

Favorite Datasheet
T61206 T1

Description

USA ASTM L6 Alloy tool steel and L6 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: L6
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy L6 ASTM USA Alloy tool steel
P21
T60601
F1
T60602
F2
T61202
L2
L3
T61203
T61206

Chemical composition(mass fraction)(wt.%) of the L6

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％)
0.65～0.75 0.10～0.50 0.25～0.80 ≤0.030 ≤0.030 0.60～1.20 1.25～2.00 ≤0.50

Mechanical Properties of steel grade L6

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)
555 (≥) 397 (≥) 31 41 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 442

Physical Properties of steel grade L6

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
32 - -     0.44 -  
343 223 - 14.3 232   -  
264 - 41 34.2   311 232

Heat Treatment of steel grade L6

Heat treated : 1947°C - 1579°C

Technological Curves of steel grade L6

Cross Reference Table (Equivalent Grade) of L6

Grade Standard Country Application
Q195 GBT China Engineering and welding
Q215 China Engineering and welding
Q215 B China Engineering and welding
Q235 China Engineering and welding
Q235 B China Engineering and welding
Q235 C China Engineering and welding
Q235 D China Engineering and welding
Q255 A China Engineering and welding
Q255 B China Engineering and welding
Q275 China Engineering and welding
Q235q C China Bridge structure with steel
Q235q D China Bridge structure with steel
Q345q E China Bridge structure with steel
Q345q C China Bridge structure with steel
ASTM 1030 ASTM USA General use carbon steel bar
UNS G10300 UNS USA General use carbon steel bar
ASTM 1005 ASTM USA General use carbon steel bar
UNS G10050 UNS USA General use carbon steel bar
ASTM 1006 ASTM USA General use carbon steel bar
UNS G10060 UNS USA General use carbon steel bar
T61206 T1
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 L6?
  • List your company on S&G now? Join
  • Non-paying users only
Top