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UNS S42800

Favorite Datasheet
0Cr19Ni10NbN AISI 431
#UNS # #S42800

Description

USA UNS UNS S42800 Martensitic special steel and UNS S42800 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: UNS S42800
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel UNS S42800 UNS USA Martensitic special steel
0Cr18Ni9
00Cr19Ni10
0Cr19Ni10NbN
ASTM A437 B4D
1.0412
1.0412
1.0412
40X15H7
E2512
12Cr13

Chemical composition(mass fraction)(wt.%) of the UNS S42800

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％) V(%) Cu(%) Nb(%)
1.05-1.15 0.20-0.40 0.25-0.50 Max 0.015 Max 0.01 13.7-14.8 Max 0.35 1.90-2.25 0.90-1.15 Max 0.35 0.25-0.35

Mechanical Properties of steel grade UNS S42800

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)
228 (≥) 898 (≥) 43 24 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 332

Physical Properties of steel grade UNS S42800

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 - -     0.24 -  
196 432 - 23.3 122   -  
136 - 41 33.2   121 121

Heat Treatment of steel grade UNS S42800

Heat treated : 1554°C - 1537°C

Technological Curves of steel grade UNS S42800

Cross Reference Table (Equivalent Grade) of UNS S42800

Grade Standard Country Application
UNS G10300 UNS USA General use carbon steel bar
UNS G10050 UNS USA General use carbon steel bar
UNS G10060 UNS USA General use carbon steel bar
UNS G10080 UNS USA General use carbon steel bar
UNS G10110 UNS USA General use carbon steel bar
ASTM 1012 ASTM USA General use carbon steel bar
UNS G10120 UNS USA General use carbon steel bar
UNS G10130 UNS USA General use carbon steel bar
UNS G10150 UNS USA General use carbon steel bar
UNS G10160 UNS USA General use carbon steel bar
UNS G10170 UNS USA General use carbon steel bar
UNS G10180 UNS USA General use carbon steel bar
UNS G10190 UNS USA General use carbon steel bar
UNS G10200 UNS USA General use carbon steel bar
UNS G10210 UNS USA General use carbon steel bar
UNS T72301 UNS USA Carbon tool steel
W2-A ASTM USA Carbon tool steel
UNS T72302 UNS USA Carbon tool steel
UNS S42800 UNS USA Martensitic special steel
UNS S43100 UNS USA Martensitic special steel
0Cr19Ni10NbN AISI 431
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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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