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DIN 1.2343 Enquiry | Print this page

1.2343 Application:Hot working alloy tool steel
Category Type Steel grade Standard Country
Grades Special Alloy 1.2343 DIN Germany

Chemical composition % of the ladle analysis of grade 1.2343

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Mo(％) V(%)
0.36-0.42 0.90-1.20 0.30-0.50 Max 0.030 Max 0.030 4.80-5.80 1.10-1.40 0.25-0.50
1.2343
Mechanical properties of grade 1.2343
Proof strength
Rp0.2 (MPa)		 Tensile strength
Rm (MPa)		 Impact energy
KV (J)		 Elongation at fracture
A (%)		 Reduction in cross section on fracture
Z (%)		 As-Heat-Treated Condition Brinell hardness (HBW)
598 (≥) 381 (≥) 23 42 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 341
Physical properties of grade 1.2343
Property Density
kg/dm3		 Temperature T
°C/F		 Specific heat
J / kgK		 Thermal conductivity
W/mK		 Electric resistance
µΩ·cm		 Modulus of elasticity
kN/mm2		 Expansion rate
197 (≥) 618 (≥) 23 34 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 241
Temp.
°C/°F		 Creep strain limit
(10000h)
(Rp1,0) N/mm2		 Creep rupture strength
(10000h)
(Rp1,0) N/mm2
172 483 759
1.2343 Range of products
Product type Products Dimension Processes Deliver Status
Plates / Sheets Plates / Sheets 0.08-200mm(T)*W*L Forging, hot rolling and cold rolling Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
Steel Bar Round Bar, Flat Bar, Square Bar Φ8-1200mm*L Forging, hot rolling and cold rolling, Cast Black, Rough Turning, Shot Blasting,
Coil / Strip Steel Coil /Steel Strip 0.03-16.0x1200mm Cold-Rolled & Hot-Rolled Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
Pipes / Tubes Seamless Pipes/Tubes, Welded Pipes/Tubes OD:6-219mm x WT:0.5-20.0mm Hot extrusion, Cold Drawn, Welded Annealed, Solution and Aging, Q+T, ACID-WASHED

Relevant products

1.2343 Equivalent Grade Stock

Steel grade Dimension Shape Unit Quantity Delivery state Query
1.2343 ESR Stock list(2019-09-03) Select 0 Select Enquiry

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