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#0-4 #0-3

Description

UK B.S. 0/4 Steel for cold forged fasteners and similar components and 0/4 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: 0/4
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy 0/4 B.S. UK Steel for cold forged fasteners and similar components
CY-5SnBiM
CX-2MW
CU-5MCuC
1.4467
X2CrMnNiMoN26-5-4
X3CrMnNiMoN25-6-4
Grade 0
0/1
0/2
0/3

Chemical composition(mass fraction)(wt.%) of the 0/4

C(％) Si(％) Mn(％) P(％) S(％)
0.18-0.23 0.40 0.50-1.00 0.050 0.050

Mechanical Properties of steel grade 0/4

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)
218 (≥) 443 (≥) 34 42 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 434

Physical Properties of steel grade 0/4

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
13 - -     0.31 -  
569 589 - 22.3 314   -  
522 - 12 34.2   342 313

Heat Treatment of steel grade 0/4

Heat treated : 1478°C - 1767°C

Technological Curves of steel grade 0/4

Cross Reference Table (Equivalent Grade) of 0/4

Grade Standard Country Application
S10-4-3-10 DIN Germany High-speed tool steel
HS10-4-3-10 AFNOR France Carbide for cutting tools
3.50-4.50 SS Sweden Carbide for cutting tools
EN HS1-4-1 EN Euronorm Euronorm Tool steel
EN HS10-4-3-10 EN Euronorm Euronorm Tool steel
EN X2CrNiMo18-10-4 EN Euronorm Euronorm Tool steel
EN X2CrNiMo18-10-4 EN Euronorm Euronorm Stainless Steel
EN GX4NiCrCuMo30-20-4 EN Euronorm Euronorm Stainless Steel
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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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