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Zeron100 Application:Martensitic special steel
Category Type Steel grade Standard Country
Grades Special Alloy Zeron100 AISI USA

Chemical composition % of the ladle analysis of grade Zeron100

C(%) Si(%) Mn(%) Cr(%) Ni(%) Mo(%) W(%) Cu(%) Other(%)
Max 0.03 Max 1.00 Max 1.00 24.0-26.0 6.00-8.00 3.00-4.00 0.50-1.00 0.50-1.00 (Cr+3.30×Mo+16×N)Min 40,NMax 0.03,PMax 0.03,SMax 0.0
Mechanical properties of grade Zeron100
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)
199 (≥) 358 (≥) 32 14 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 121
Physical properties of grade Zeron100
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
363 (≥) 636 (≥) 23 41 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 214
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
328 279 782
Zeron100 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

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