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ГОСТ у9,у9A Enquiry | Print this page

у9,у9A Application:Carbide for cutting tools
Category Type Steel grade Standard Country
Grades Special Alloy у9,у9A ГОСТ Russia

Chemical composition % of the ladle analysis of grade у9,у9A

Mechanical properties of grade у9,у9A
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)
916 (≥) 764 (≥) 34 44 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 123
Physical properties of grade у9,у9A
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
883 (≥) 195 (≥) 13 34 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 242
Temp.
°C/°F		 Creep strain limit
(10000h)
(Rp1,0) N/mm2		 Creep rupture strength
(10000h)
(Rp1,0) N/mm2
732 891 821
у9,у9A 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
Y1Cr18Ni9 ГОСТ Russia
Improve the machinability, ablation resistance. Suitable for automatic lathe production of bolt and nut
1Cr18Ni9 ГОСТ Russia
High strength after cold forming, but elongation than 1 cr17ni7 slightly worse. Used in architectural decoration parts
Y1Cr18Ni9Se ГОСТ Russia
Improve the machinability, ablation resistance. Suitable for automatic lathe production of rivets, screws
0Cr18Ni9 ГОСТ Russia
Seamless stainless steel tubes for boiler and heat exchanger
00Cr19Ni10 ГОСТ Russia
Carbon content lower than 0Cr19ni9 steel, excellent intergranular corrosion resistance, is used for welding after the class is not processed parts
0Cr19Ni9N ГОСТ Russia
Based on 0cr19ni9 plus N, strength increase and the plastic is not down. Reduce the thickness of the material. As a structure with strength components
0Cr19Ni10NbN ГОСТ Russia
Based on zero cr19ni9 plus N and Nb, with better than 0 cr19ni9 properties and USES
F10009 ГОСТ Russia
Used in the products of the automobile, truck, tractor, and allied industries
0Cr19Ni13Mo3 ГОСТ Russia
Seamless stainless steel tubes for boiler and heat exchanger
00Cr19Ni13Mo3 ГОСТ Russia
Seamless stainless steel tubes for boiler and heat exchanger
1Cr18Ni9Ti ГОСТ Russia
Seamless stainless steel tubes for boiler and heat exchanger
0Cr18Ni9Cu3 ГОСТ Russia
Stainless steel bars
1Cr13Mn9Ni4 ГОСТ Russia
1Cr13Mn9Ni4
9Cr18 ГОСТ Russia
Stainless steel bars
9Cr18Mo ГОСТ Russia
Stainless steel bars
9Cr18MoV ГОСТ Russia
Stainless steel bars
5Cr21Mn9Ni4N ГОСТ Russia
Heat-resisting steel bars
3Cr18Mn12Si2N ГОСТ Russia
Heat-resisting steel bars
2Cr20Mn9Ni2Si2N ГОСТ Russia
Heat-resisting steel bars
1Cr19A13 ГОСТ Russia
Heat-resisting steel sheets and plates

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у9,у9A Equivalent Grade Stock

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