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

ASTM HK30

Favorite Datasheet
ASTM CT15C UNS J94203
#ASTM # #HK30

Description

USA AISI ASTM HK30 and ASTM HK30 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: ASTM HK30
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy ASTM HK30 AISI USA
UNS J93400
ASTM CH10
UNS J93401
ASTM CH20
UNS J93402
ASTM CN3MN
UNS J94651
ASTM CN7M
UNS N08007
ASTM CT15C

Chemical composition(mass fraction)(wt.%) of the ASTM HK30

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％)
0.25-0.35 Max 1.75 Max 1.50 Max 0.04 Max 0.040 23.0-27.0 19.0-22.0 Max 0.50

Mechanical Properties of steel grade ASTM HK30

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)
223 (≥) 876 (≥) 23 23 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 213

Physical Properties of steel grade ASTM HK30

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
24 - -     0.12 -  
863 836 - 21.3 144   -  
968 - 21 43.2   221 321

Heat Treatment of steel grade ASTM HK30

Heat treated : 1938°C - 1758°C

Technological Curves of steel grade ASTM HK30

Cross Reference Table (Equivalent Grade) of ASTM HK30

Grade Standard Country Application
ASTM 1030 ASTM USA General use carbon steel bar
ASTM 1005 ASTM USA General use carbon steel bar
ASTM 1006 ASTM USA General use carbon steel bar
ASTM 1008 ASTM USA General use carbon steel bar
ASTM 1010 ASTM USA General use carbon steel bar
ASTM 1013 ASTM USA General use carbon steel bar
ASTM 1015 ASTM USA General use carbon steel bar
ASTM 1016 ASTM USA General use carbon steel bar
ASTM 1017 ASTM USA General use carbon steel bar
ASTM 1018 ASTM USA General use carbon steel bar
ASTM 1019 ASTM USA General use carbon steel bar
ASTM 1020 ASTM USA General use carbon steel bar
ASTM 1021 ASTM USA General use carbon steel bar
ASTM W1-A ASTM USA Carbon tool steel
ASTM A182 F55 ASTM USA Super Duplex
ASTM 431 ASTM USA Martensitic special steel
ASTM 440A ASTM USA Martensitic special steel
ASTM 440B ASTM USA Martensitic special steel
ASTM 440C ASTM USA Martensitic special steel
ASTM 501 ASTM USA Martensitic special steel
ASTM CT15C UNS J94203
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 ASTM HK30?
  • List your company on S&G now? Join
  • Non-paying users only
Top