Chinese
Available 24/7 at contact@steel-grades.com
SGSG
Post Your Request Now
Toggle menu
Hello, Sign inMy Account

Grade 1300 M

Favorite Datasheet
A 646 Grade 300M A 213 TP317LM
#300M

Description

USA UNS SAE J 2340 (1999), Grade 1300 M Specialsteel Categorization and properties of dent resistant, high strength, and ultra high strength automotive sheet steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: Grade 1300 M
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel Grade 1300 M Precipitation-Hardening UNS USA Categorization and properties of dent resistant, high strength, and ultra high strength automotive sheet steel

Chemical composition(mass fraction)(wt.%) of the Grade 1300 M

C Si Mn P S Ni Cr Al Cu Ti Fe N Mo V
≤0.40 ≤1.60 ≤0.75 ≤ ≥ ≤ ≥ ≤0.40 ≤1.85 ≤ ≥ ≤ ≥ ≤ ≥ ≤remaining ≤ ≥ ≤ ≥ ≤0.08

Mechanical Properties of steel grade Grade 1300 M

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)
975 (≥) 547 (≥) 23 24 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 232

Physical Properties of steel grade Grade 1300 M

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 - -     0.21 -  
348 377 - 14.3 442   -  
938 - 31 23.2   423 131

Heat Treatment of steel grade Grade 1300 M

Heat treated : 1259°C - 1747°C

Technological Curves of steel grade Grade 1300 M

Cross Reference Table (Equivalent Grade) of Grade 1300 M

Grade Standard Country Application
300M

Relevant standard of Grade 1300 M

SAE J 2340 (1999) Categorization and properties of dent resistant, high strength, and ultra high strength automotive sheet steel SAE-J-2340-(1999).pdf
A 646 Grade 300M A 213 TP317LM
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 Grade 1300 M?
  • List your company on S&G now? Join
  • Non-paying users only
Top