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DWH-800

Favorite Datasheet

Global 企业标准 DWH-800 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: DWH-800 / DWH-800
Category Grade Standard Region/Area Standard Content
Metals DWH-800 -- Global

Chemical composition(mass fraction)(wt.%) of the DWH-800

Element Min Max Similar
W - 2.2600 -
Si - 0.6800 -
Mn - 1.8300 -
Cr - 4.2200 -
C - 1.1000 -
B - 0.5400 -

Mechanical Properties of steel grade DWH-800

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)
771 (≥) 863 (≥) 22 14 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 242

Physical Properties of steel grade DWH-800

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 - -     0.34 -  
712 213 - 34.3 124   -  
318 - 22 22.2   124 143

Heat Treatment of steel grade DWH-800

Heat treated : 1547°C - 1188°C

Technological Curves of steel grade DWH-800

Cross Reference Table (Equivalent Grade) of DWH-800

Grade Standard Country Application
ASTM 5140
AISI 201
AISI 202
1.2767
17-4PH
AISI 1052
AISI 416Se
AISI 1330
AISI 205 Stainless Steel
AISI A10
AISI A2
AISI A3
AISI A4
1.0036
1.0037
SAE J403
UNS G10100
AMS 4924
ASTM A36
Electrode 100S-1
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Jiangyou Longhai Special Steel Co.,Ltd.

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