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AFNOR NC20T, NiCr20Ti, N06075, 2.4951, NiCr20Ti Details

Nickel and nickel alloy forgings - Ni-Cr Solid Solution Strengthened Alloy with good oxidation resistance at high temperatures. 

The applications are mainly in Sheet form for Gas Turbine Engines and Industrial thermal processing, furnace components and heat treatment equipment.

Related Specifications

UNS 06075, BS HR5, BS2 HR504, BS HR403, BS HR203, NC20T, 2.4951, 2.4630, DIN 17752, DIN 17751, DIN 17742, ASTM B637, DIN 2.4631, DIN 2.4952, UNS N07080, BS4882 B80A, Alloy 80A, BS 3076 HR1, ASTM B 637, AECMA PrEn2188, AECMA PrEn2189, AECMA PrEn 2190, AECMA PrEn 2396, AECMA PrEn2397, AIR 9165-37, BS HR 601, BS HR1, DIN 17742, AFNOR NC 20TA, UNS N07080, Werkstoff Nr 2.4952, Werkstoff Nr 2.4631, NIMONIC 80a, MSRR 7095 and MSRR 7011, MSRR 7013, HR201, HR401, HR601, NA20, VAT80A

Studbolts and Nuts, Point Bolts, Engineer Waisted Studs, Engineer Studs, Hexagon Nuts, Hex Bolts, Socket Capscrews


AFNOR NC20T, NiCr20Ti, N06075, 2.4951, NiCr20Ti Standard Download

NC20T, NiCr20Ti, N06075, 2.4951, NiCr20Ti Application:Nickel and nickel alloy forgings
Category Type Grade Designations
Grades Superalloys NC20T, NiCr20Ti, N06075, 2.4951, NiCr20Ti France - AFNOR , AIR 9165 |
Chemical composition(mass fraction)(wt.%)
Elements Min.(≥) Max.(≤) Similar Remarks
C 0.08 0.15
Si - 1.00
Mn - 1.00
P - 0.015
S - 0.015
Cr 18.00 21.00
Ni - Bal
Co - 5.00
Fe - 5.00
Ti 0.20 0.60
Cu - 0.50
Pb - 0.02
Mechanical properties of grade NC20T, NiCr20Ti, N06075, 2.4951, NiCr20Ti
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)
478 (≥) 973 (≥) 41 41 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 322
Physical properties of grade NC20T, NiCr20Ti, N06075, 2.4951, NiCr20Ti
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
311 (≥) 642 (≥) 21 12 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 313
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
586 983 368
NC20T, NiCr20Ti, N06075, 2.4951, NiCr20Ti 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
Cross Reference Table(Equivalent Grade)
Grade Standard Country Application
NC20TA AFNOR France
Valve steels and alloys for internal combustion engines
NC20T, NiCr20Ti, N06075, 2.4951, NiCr20Ti AFNOR France
Nickel and nickel alloy forgings
NiCr20Ti B.S. UK
Heat resisting steels and nickel alloys
2.4951 B.S. UK
Heat resisting steels and nickel alloys
NiCr20TiAI AFNOR France
Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties
NiCr20Ti ISO International
Nickel and nickel alloy forgings
NiCr20TiAl ISO International
Heat-treatable steels, alloy steels and free-cutting steels -- Part 15: Valve steels for internal combustion engines
1Cr18Ni12 GB China
Compared with 0 cr19ni9, processing low hardenability. Used for spinning processing, special drawing, cold heading
0Cr23Ni13 GB China
Corrosion resistance and heat resistance are better than 0cr19ni9
0Cr25Ni20 GB China
Oxidation resistance is better than 0cr23ni13. Mostly used as heat resistant steel
0Cr17Ni12Mo2 GB China
Seamless stainless steel tubes for boiler and heat exchanger
1Cr18Ni12Mo2Ti GB China
Seamless stainless steel tubes for boiler and heat exchanger
0Cr18Ni12Mo2Ti GB China
Seamless stainless steel tubes for boiler and heat exchanger
A-29 1025 SAE USA
General use carbon steel rod
1025 SAE USA
These products have been used typically for use in fabrication of fittings, but usage is not limited to such applications. These products are not typically used for deep forming or cupping operations.
G10250 AISI USA
General use carbon steel rod
1026 YB USA
Nonresulfurized carbon steels
G10260 AISI USA
This grade is a carbon steel composition applicable only to structural shapes (sections), plates, strip, sheets, and welded tubing.

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