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T31502Application:Alloy tool steel
CategoryTypeSteel gradeStandardCountry
Grades Special Alloy T31502UNSUSA

Chemical composition%of the ladle analysis of gradeT31502

C(％)Si(％)Mn(％)P(％)S(％)Cr(％)Mo(％)V(%)
0.85～0.95≤0.501.40～1.80≤0.030≤0.030≤0.50≤0.30≤0.30
T31502
Mechanical properties of gradeT31502
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)
527(≥)267(≥)441422Solution and Aging,Annealing,Ausaging,Q+T,etc444
Physical properties of gradeT31502
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
159(≥)351(≥)212332Solution and Aging,Annealing,Ausaging,Q+T,etc222
Temp.
°C/°F		Creep strain limit
(10000h)
(Rp1,0)N/mm2		Creep rupture strength
(10000h)
(Rp1,0)N/mm2
347731339
T31502Range 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
0Cr17Ni12Mo2UNSUSA
Seamless stainless steel tubes for boiler and heat exchanger
1Cr18Ni12Mo2TiUNSUSA
Seamless stainless steel tubes for boiler and heat exchanger
0Cr18Ni12Mo2TiUNSUSA
Seamless stainless steel tubes for boiler and heat exchanger
00Cr17Ni14Mo2UNSUSA
Austenitic stainless steel. Grade 00Cr17Ni14Mo2 was replaced by new designation 022Cr17Ni12Mo2 according to GB/T 20878 (2007)
X2CrNiMo18-14-3UNSUSA
Austenitic stainless steel. Grade 00Cr17Ni14Mo2 was replaced by new designation 022Cr17Ni12Mo2 according to GB/T 20878 (2007)
1.4435UNSUSA
Austenitic stainless steel. Grade 00Cr17Ni14Mo2 was replaced by new designation 022Cr17Ni12Mo2 according to GB/T 20878 (2007)
Z 3 CND 17-11-02UNSUSA
Austenitic stainless steel. Grade 00Cr17Ni14Mo2 was replaced by new designation 022Cr17Ni12Mo2 according to GB/T 20878 (2007)
TS 60UNSUSA
Austenitic stainless steel. Grade 00Cr17Ni14Mo2 was replaced by new designation 022Cr17Ni12Mo2 according to GB/T 20878 (2007)
0Cr17Ni12Mo2NUNSUSA
Seamless stainless steel tubes for boiler and heat exchanger
00Cr17Ni13Mo2NUNSUSA
Seamless stainless steel tubes for boiler and heat exchanger
0Cr18Ni12Mo2Cu2UNSUSA
0Cr18Ni12Mo2Cu2 stainless steel corrosion resistance, resistance to corrosion resistance is better than 0Cr17Ni12Mo2. 0Cr18Ni12Mo2Cu2 stainless steel used in the sulphuric acid resistant material.
00Cr18Ni14Mo2Cu2UNSUSA
00Cr18Ni14Mo2Cu2 0Cr18Ni12Mo2Cu ultra-low carbon steel, stainless steel 00Cr18Ni14Mo2Cu2 stainless steel is better than 0Cr18Ni12Mo2Cu2 resistance to intergranular corrosion.
0Cr26Ni5Mo2UNSUSA
Seamless stainless steel tubes for boiler and heat exchanger
00Cr30Mo2UNSUSA
Stainless steel bars
00Cr18Mo2UNSUSA
Welded stainless steel pipes for liquid delivery
0Cr15Ni7Mo2AlUNSUSA
Stainless steel bars
Ni-Mo28UNSUSA
Nickel and nickel alloys. Nickel-molybdenum and nickel-molybdenum- chromium-alloys
O2UNSUSA
Oil-Hardening Tool Steel
1Cr12Ni3Mo2VNUNSUSA
Specification for stainless steel cold rolled sheet for aviation
Z12CNDV12 Air 9160/CUNSUSA
wrought steels used in aeronautical constructions

Relevant products

T31502 Steel Stock

Steel gradeDimensionShapeUnitQuantityDelivery stateQuery
0Cr13Ni8Mo2Al, PH13-8Mo, 13-8Mo, XM-13 round bar stockSelect0SelectEnquiry

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