S42023
2014-10-16 11:00:08 Origin： Remark：0 Click：
ASTM A276 Material Specification Stainless Steel S42023 Round bar, flat bar, plate and forgings S42023 Heat treatment, 100% Ultrasonic test.
MATERIAL DATA SHEET - ASTM 420FSe / UNS S42023
MATERIAL CATEGORY: Martensite type 13Cr
PRODUCT DESCRIPTION
The alloy is usually produced by AOD / VOD / VIM followed by electroslag refining (ESR) / VAR if necessary for special purpose. Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different levels according to the buyers' requirements.
Bars are usually supplied black/bright in the annealed condition.
Final heat treatment - solution treatment / QT
The alloy is usually produced by AOD / VOD / VIM followed by electroslag refining (ESR) / VAR if necessary for special purpose. Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different levels according to the buyers' requirements.
Bars are usually supplied black/bright in the annealed condition.
Final heat treatment - solution treatment / QT
MATERIAL SPECIFICATIONS - ASTM A959 (2004), A276, A312, A632, A176, A580
CHEMICAL COMPOSITION (mass weight - %)
Carbon, C (％): 0.20～0.40
Silicon, Si (％): ≤1.00
Manganese, Mn (％): ≤ 1.25
Phosphorus, P (％)≤: 0.060
Sulfur, S (％)≤: 0.060
Chromium, Cr (％): 12.0～14.0
Nickel, Ni (％): -
Molybdenum, Mo (％): ≤ 0.50
Other (％): Se≥0.15
Silicon, Si (％): ≤1.00
Manganese, Mn (％): ≤ 1.25
Phosphorus, P (％)≤: 0.060
Sulfur, S (％)≤: 0.060
Chromium, Cr (％): 12.0～14.0
Nickel, Ni (％): -
Molybdenum, Mo (％): ≤ 0.50
Other (％): Se≥0.15
MECHANICAL PROPERTIES UNDER HEAT TREATMENT
Form: bar,forge piece
Condition: Tempering (620℃)
Tensile strength, σb/MPa: 965
Yield strength, σ0.2/MPa: 760
Yield strength, σ0.2/MPa: 760
Elongation, δ (％): 13.0
Reduction of area, ф (％): 30
Hardness | HRB: -
Reduction of area, ф (％): 30
Hardness | HRB: -
TYPICAL APPLICATIONS
Chemical equipments & parts.
Mechanical parts used in the condition of corrosion resistance.
Bolt and nuts, Pressure vessel.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry. pleased to EMAIL our resident team of qualified production engineers. Email: sales@ccsteels.com
PRODUCT PROFILE
Round bar (diameter): 5.50mm to 350mm
Square bar / Flat bar: 3mm to 2000mm
Plate / Sheet steel / Steel strip: 0.1mm to 2500mm
Width: 8mm to 2500mm
Length: random length or based on the customer's special requirement.
Forged steel shape: stepped shafts, other different shapes based on OEM.
Square bar / Flat bar: 3mm to 2000mm
Plate / Sheet steel / Steel strip: 0.1mm to 2500mm
Width: 8mm to 2500mm
Length: random length or based on the customer's special requirement.
Forged steel shape: stepped shafts, other different shapes based on OEM.
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