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W43070

Favorite Datasheet
W30740 Z30700
#307

Description

USA AISI W43070 Specialsteel Composite thermal spray wire (CW-FeCr-4) and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: W43070
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel W43070 Precipitation-Hardening AISI USA Composite thermal spray wire (CW-FeCr-4)

Chemical composition(mass fraction)(wt.%) of the W43070

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 W43070

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)
349 (≥) 789 (≥) 21 21 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 143

Physical Properties of steel grade W43070

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
23 - -     0.43 -  
581 822 - 12.3 424   -  
668 - 24 41.2   341 112

Heat Treatment of steel grade W43070

Heat treated : 1836°C - 1829°C

Technological Curves of steel grade W43070

Cross Reference Table (Equivalent Grade) of W43070

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
W30740 Z30700
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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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