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K30736

Favorite Datasheet
J93072 R30700
#307

Description

USA AISI K30736 Specialsteel Alloy Steel Electrode (A213) and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: K30736
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel K30736 Precipitation-Hardening AISI USA Alloy Steel Electrode (A213)

Chemical composition(mass fraction)(wt.%) of the K30736

C Si Mn P S Ni Cr Al Cu Ti Fe N Mo V
≤0.15 ≤1.00 3.75 -4.75 ≤0.045 ≤0.03 9.00 -10.50 19.00 -22.00 ≤ ≥ ≤ ≥ ≤ ≥ ≤ ≥ ≤ ≥ ≤ ≥ ≤ ≥

Mechanical Properties of steel grade K30736

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)
431 (≥) 792 (≥) 32 43 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 124

Physical Properties of steel grade K30736

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
31 - -     0.13 -  
161 692 - 11.3 411   -  
453 - 22 43.2   344 212

Heat Treatment of steel grade K30736

Heat treated : 1739°C - 1167°C

Technological Curves of steel grade K30736

Cross Reference Table (Equivalent Grade) of K30736

Grade Standard Country Application
1.4307
1.2307
307
K30736
K30736
AWS E307
UNS W30710
AWS ER307
UNS S30780
T11307
T11307
1.2307
1.2307
1.4307
1.4307
J93072 R30700
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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...

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