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A1

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A1 A40
#A1

Description

Japan JIS A1 Carbide for cutting tools and A1 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: A1
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy A1 JIS Japan Carbide for cutting tools
E4
E5
Z01
Z01
Z10
Z10
Z20
Z20
Z30
A1

Chemical composition(mass fraction)(wt.%) of the A1

W(%) Other(%)
86 Co+Ni:13

Mechanical Properties of steel grade A1

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)
556 (≥) 263 (≥) 13 11 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 322

Physical Properties of steel grade A1

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
11 - -     0.22 -  
679 429 - 42.3 123   -  
343 - 34 41.2   223 343

Heat Treatment of steel grade A1

Heat treated : 1632°C - 1571°C

Technological Curves of steel grade A1

Cross Reference Table (Equivalent Grade) of A1

Grade Standard Country Application
7Mn15Cr2A13V2WMo China Alloy tool steel - Without magnetic steel mold
A10 ASTM USA Alloy tool steel
ASTM A182 F55 ASTM USA Super Duplex
A1 JIS Japan Carbide for cutting tools
A1 JIS Japan Carbide for cutting tools
Z8CA12 AFNOR France Stainless steel palte & Steel Strip
Z9CNA17-07 AFNOR France Stainless Steel Plate & Steel Strip
Z10CNDA15-07 AFNOR France Stainless Steel Plate & Steel Strip
Z9CNDA15-07 AFNOR France Hot-Rolled stainless steel bar and wire rod (NF A 35-574 (1990))
ASTM CA15 AISI USA
ASTM A1Q AISI USA
OTA10NbMoNiCrl70 STAS/SR Romania Cast Steel
OTA10TiMoNiCil70 STAS/SR Romania Cast Steel
HA1 AS Australia Australia Structural steel
A1006 AS Australia Australia Structural steel
A1GI0 AS Australia Australia Structural steel
HXA1016 AS Australia Australia Structural steel
CA1 AS Australia Australia Structural steel
HA1006 AS Australia Australia Structural steel
HA1010 AS Australia Australia Structural steel
A1 A40
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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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