S40500
2014-09-29 11:08:28 Origin： Remark：0 Click：
ASTM A959 Specifications S40500 Round bar, Flat bar, Plate S40500 Stock Available melting (ESR), Hot forging, Hot rolling, Heat treatment
MATERIAL DATA SHEET - UNS S40500
MATERIAL CATEGORY - 13Cr-Al Ferrite type
PRODUCT DESCRIPTION
The alloy is usually produced by BEF + AOD / EAF 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 - QT.
The alloy is usually produced by BEF + AOD / EAF 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 - QT.
MATERIAL SPECIFICATIONS - ASTM A959 (2004), A276, A312, A632, A176, A580
AVAILABILITY
Round bar / flat bar / steel strip / square bar / wire rod
Bright - peeled + polishing, centerless grinding
Forged - ring, tube, pipe casing, discs, shaft
Round bar / flat bar / steel strip / square bar / wire rod
Bright - peeled + polishing, centerless grinding
Forged - ring, tube, pipe casing, discs, shaft
CHEMICAL COMPOSITION (mass weight - %)
Carbon, C (％): ≤ 0.08
Silicon, Si (％): ≤ 1.00
Manganese, Mn (％): ≤ 1.00
Phosphorus, P (％) ≤: 0.040
Sulfur, S (％) ≤: 0.030
Chromium, Cr (％): 11.0 ~ 14.50
Nickel, Ni (％): ≤ 0.50
Molybdenum, Mo (％): -
Aluminum, Al (％): 0.10 ~ 0.30
Silicon, Si (％): ≤ 1.00
Manganese, Mn (％): ≤ 1.00
Phosphorus, P (％) ≤: 0.040
Sulfur, S (％) ≤: 0.030
Chromium, Cr (％): 11.0 ~ 14.50
Nickel, Ni (％): ≤ 0.50
Molybdenum, Mo (％): -
Aluminum, Al (％): 0.10 ~ 0.30
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Form: bar,sheet,plate
Condition: annealing
Tensile strength, σb/MPa: 415
Yield strength, σ0.2/MPa: 170
Elongation, δ(％): 20.0
Reduction of area, ф(％): -
Hardness | HBW: 179
Yield strength, σ0.2/MPa: 170
Elongation, δ(％): 20.0
Reduction of area, ф(％): -
Hardness | HBW: 179
Hardness | HRB: 88
Cold bending property: N
HEAT TREATMENT PRACTICE
Heat treatment is only suitable for specific grades of stainless steel. When heat treating a stainless the hardening temperatures, including rate of heating, cooling and soaking times will vary due to several factors such as the shape and size of each component. Other considerations during the heat treatment process include the type of furnace, quenching medium and work piece transfer facilities. Please consult with the heat treatment provider for whole guidance on heat treatment of stainless steel grades. We are delighted to help to work with you the special heat treatment based on your special requirements.
Heat treatment is only suitable for specific grades of stainless steel. When heat treating a stainless the hardening temperatures, including rate of heating, cooling and soaking times will vary due to several factors such as the shape and size of each component. Other considerations during the heat treatment process include the type of furnace, quenching medium and work piece transfer facilities. Please consult with the heat treatment provider for whole guidance on heat treatment of stainless steel grades. We are delighted to help to work with you the special heat treatment based on your special requirements.
TYPICAL APPLICATIONS
Chemical equipments and components.
Mechanical parts used in the condition of corrosion resistance.
Bolt and nuts, Pressure vessel.
Chemical equipments and components.
Mechanical parts used in the condition of corrosion resistance.
Bolt and nuts, Pressure vessel.
PROFILE & DIMENSIONS
Round bar / Wire rod (diameter): 5.5 ~ 500mm
Square bar / Flat bar: 10 ~ 600mm
Plate / Sheet steel / Steel strip: 0.5mm to 1000mm
Width: 8mm to 1000mm
Length: random length or based on the customer's special requirement.
Forged steel shape: stepped shafts, other different shapes based on OEM.
Round bar / Wire rod (diameter): 5.5 ~ 500mm
Square bar / Flat bar: 10 ~ 600mm
Plate / Sheet steel / Steel strip: 0.5mm to 1000mm
Width: 8mm to 1000mm
Length: random length or based on the customer's special requirement.
Forged steel shape: stepped shafts, other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry. pleased to EMAIL (sales@ccsteels.com) our resident team of qualified production engineers.
If you meet further on any technical enquiry. pleased to EMAIL (sales@ccsteels.com) our resident team of qualified production engineers.
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