steel grade: UNS S46910
Product Description
UNS S46910 chemical composition
C ≤0.030
Si ≤0.70
Mn≤ 1.00
P≤ 0.035
S≤ 0.015
Cr 11.0-13.0
Ni 8.0-10.00
Mo 3.5-5.0
Cu 1.5-3.5
Al 0.15-1.50
Ti 0.50-1.20
UNS S46910 staineless steel
Very high tensile strength with comparably good ductility
Very high ageing effect
UNS S46910 staineless steel
Hardenable by heat treatment from the annealed condition
No softening after exposure to temperatures up to 450°C (842°F)
Good weldability
UNS S46910 mechanical properties:
Solution treatment
Tensile strength: 600 MPa
Yield strength: 400MPa min
Elongation: 10 % min
Reduction of area: % min
Charpy(Akv): J min
Hardness: 33HRC max
solution annealed + cold-work condition
1/2 hard
Tensile strength: 900 MPa
Yield strength: 750 MPa min
Elongation: 8% min
Reduction of area: % min
Charpy(Akv): J min
Hardness: 40HRC
full hard
Tensile strength: 1300 MPa
Yield strength: 1200 MPa min
Elongation: 3 % min
Reduction of area: % min
Charpy(Akv): J min
Hardness: 55HRC
UNS S46910 Specifications：
steel round bar : dia 2mm to 1000mm
Square-shape steel: 50mm to 600mm
Steel sheet: thickness 0.5mm-12mm width 1000mm max
Steel strip: thickness 0.5mm-4mm width 300mm max
steel plate : thickness 5mm-800mm Width: 10mm to 1000mm
steel pipe: OD 8-800mm
Length: random length/ fixed length
Delivery condition: hot forged / hot rolled /cold-rolled
annealing/normalizing + tempering/quenching + tempering/ solution
Surface : black/ground/rough turned/fine machining/Peeled / mill-fimish surface
metallurgical processing: electrode arc + LF/VD/VOD/ESR/ VIM/ VAR
Ultrasonic inspection: 100% ultrasonic test
CONTACT: Kelly Ho
E-mail: yihe15@aliyun.com
Skype: yihe15
