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UNS S43100

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ASTM 431 AISI 440A
#UNS # #S43100

Description

USA UNS UNS S43100 Martensitic special steel and UNS S43100 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: UNS S43100
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel UNS S43100 UNS USA Martensitic special steel
0Cr18Ni9
00Cr19Ni10
0Cr19Ni10NbN
UNS S42800
AISI 431
ASTM 431
1.0412
40X15H7
E2512
12Cr13

Chemical composition(mass fraction)(wt.%) of the UNS S43100

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％)
Max 0.20 Max 1.00 Max 1.00 Max 0.04 Max 0.03 15.0-17.0 1.25-2.50

Mechanical Properties of steel grade UNS S43100

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)
763 (≥) 854 (≥) 21 42 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 242

Physical Properties of steel grade UNS S43100

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 - -     0.34 -  
843 254 - 23.3 234   -  
884 - 32 23.2   332 144

Heat Treatment of steel grade UNS S43100

Heat treated : 1987°C - 1795°C

Technological Curves of steel grade UNS S43100

Cross Reference Table (Equivalent Grade) of UNS S43100

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
ASTM 431 AISI 440A
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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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