Home»Grades > Special Alloy > 0Cr17Ni7Al
0Cr17Ni7AlApplication:Precipitation-Hardening
CategoryTypeSteel gradeStandardCountry
Grades Special Alloy 0Cr17Ni7AlGBTChina

Chemical composition%of the ladle analysis of grade0Cr17Ni7Al

C(%)Si(%)Mn(%)P(%)S(%)Cr(%)Ni(%)Other(%)
Max 0.09Max 1.00Max 1.000.035Max 0.0316.00-18.006.50-7.75Al 0.75-1.50
0Cr17Ni7Al
Mechanical properties of grade0Cr17Ni7Al
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 ConditionBrinell hardness(HBW)
291(≥)368(≥)442324Solution and Aging,Annealing,Ausaging,Q+T,etc233
Physical properties of grade0Cr17Ni7Al
PropertyDensity
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
284(≥)747(≥)314233Solution and Aging,Annealing,Ausaging,Q+T,etc424
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0)N/mm2
Creep rupture strength
(10000h)
(Rp1,0)N/mm2
359174744
0Cr17Ni7AlRange of products
Product typeProductsDimensionProcessesDeliver Status
Plates/SheetsPlates/Sheets0.08-200mm(T)*W*LForging,hot rolling and cold rollingAnnealed,Solution and Aging,Q+T,ACID-WASHED,Shot Blasting
Steel BarRound Bar,Flat Bar,Square BarΦ8-1200mm*LForging,hot rolling and cold rolling,CastBlack,Rough Turning,Shot Blasting,
Coil/StripSteel Coil/Steel Strip0.03-16.0x1200mmCold-Rolled&Hot-RolledAnnealed,Solution and Aging,Q+T,ACID-WASHED,Shot Blasting
Pipes/TubesSeamless Pipes/Tubes,Welded Pipes/TubesOD:6-219mm x WT:0.5-20.0mmHot extrusion,Cold Drawn,WeldedAnnealed,Solution and Aging,Q+T,ACID-WASHED
Cross Reference Table(Equivalent Grade)
GradeStandardCountryApplication
0Cr17Ni7AlGBTChina
Heat-resisting steel sheets and plates
0Cr17Ni7AlGBTChina
Heat-resisting steel sheets and plates
S63198GBTChina
Iron Base Superalloy
A 313 S17700GBTChina
Stainless Steel Spring Wire
A 564 S17700GBTChina
Hot-Rolled and Cold-Finished Age-Hardening Stainless Steel Bars and Shapes
A 693 S17700GBTChina
Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip
A 705 S17700GBTChina
Age-Hardening Stainless Steel Forgings
S17700GBTChina
Precipitation Hardenable Chromium Nickel Aluminum Stainless Steel
SA-564 S17700GBTChina
Hot-Rolled and Cold-Finished Age-Hardening Stainless Steel Bars and Shapes
SA-693 S17700GBTChina
Specification for Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip
SA-705 S17700GBTChina
Specification for Age-Hardening Stainless Steel Forgings
S63198GBTChina
Iron Base Superalloy
A 313 S17700GBTChina
Stainless Steel Spring Wire
A 564 S17700GBTChina
Hot-Rolled and Cold-Finished Age-Hardening Stainless Steel Bars and Shapes
A 693 S17700GBTChina
Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip
A 705 S17700GBTChina
Age-Hardening Stainless Steel Forgings
S17700GBTChina
Precipitation Hardenable Chromium Nickel Aluminum Stainless Steel
SA-564 S17700GBTChina
Hot-Rolled and Cold-Finished Age-Hardening Stainless Steel Bars and Shapes

Relevant products

0Cr17Ni7Al Steel Stock

Steel gradeDimensionShapeUnitQuantityDelivery stateQuery
17-7PH / 631 Coil & Strip, Sheet Stock0.3-3.0*10-180mmCoil or StripKgs1236.22Cold-Rolled+AnnealedEnquiry

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