1.4573 / X10CrNiMoTi18-12
2014-12-09 11:32:54 Origin： Remark：0 Click：
Technical specifications of W-Nr 1.4573 austenitic stainless steel, X10CrNiMoTi18-12 Round bar, Flat bar, Plate, Sheet and Forgings 1.4573 Heat treatment
TECHNICAL DATA SHEET - DIN X10CrNiMoTi18-12 & W-Nr 1.4573
MATERIAL CATEGORY: Austenitic corrosion resisting steels
PRODUCT DESCRIPTION
The alloy is usually produced by AOD / VOD / 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 - solution treatment / QT.
The alloy is usually produced by AOD / VOD / 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 - solution treatment / QT.
MATERIAL SPECIFICATIONS - DIN 17445,17440 DIN EN 10088-1, 10297,10272,10312, DIN EN 10088-5
CHEMICAL COMPOSITION (mass weight - %)
Carbon, C (％): ≤ 0.10
Silicon, Si (％)≤: 1.00
Manganese, Mn (％)≤: 2.00
Phosphorus, P (％) ≤: 0.045
Sulfur, S (％) ≤: 0.030
Chromium, Cr (％): 16.5 ~ 18.5
Nickel, Ni (％): 12.0 ~ 14.5
Molybdenum, Mo (％): 2.50 ~ 3.00
Titanium, Ti (％): 5×C％ min.
Silicon, Si (％)≤: 1.00
Manganese, Mn (％)≤: 2.00
Phosphorus, P (％) ≤: 0.045
Sulfur, S (％) ≤: 0.030
Chromium, Cr (％): 16.5 ~ 18.5
Nickel, Ni (％): 12.0 ~ 14.5
Molybdenum, Mo (％): 2.50 ~ 3.00
Titanium, Ti (％): 5×C％ min.
MECHANICAL PROPERTIES UNDER ROOM TEMPERATURE
Condition: solution annealed.
Thickness/mm: -
Tensile strength, σb / MPa: 490~740
Yield strength, σ0.2≥/MPa: 225
Elongation, A5 ≥ (％): 40
Reduction of area, ψ ≥ (％): -
Impact strength, Akv ≥ J: 50
Yield strength, σ0.2≥/MPa: 225
Elongation, A5 ≥ (％): 40
Reduction of area, ψ ≥ (％): -
Impact strength, Akv ≥ J: 50
Hardness HBS30: 130-190
MECHANICAL PROPERTIES ABOVE ROOM TEMPERATURE
Hot forming temp/℃: 1050~750
Heat treatment temperature and cooling methods|annealing: -
Heat treatment temperature and cooling methods|quenching: 1050~1100 water/air cooled
Heat treatment temperature and cooling methods|tempering: -
Condition: quenched
High temperature yield strength σ0.2/MPa≥/MPa，at below temp/℃|100: 190
High temperature yield strength σ0.2/MPa≥/MPa，at below temp/℃|200: 170
High temperature yield strength σ0.2/MPa≥/MPa，at below temp/℃|200: 170
High temperature yield strength σ0.2/MPa≥/MPa，at below temp/℃|300: 155
High temperature yield strength σ0.2/MPa≥/MPa，at below temp/℃|400: 145
High temperature yield strength σ0.2/MPa≥/MPa，at below temp/℃|400: 145
High temperature yield strength σ0.2/MPa≥/MPa，at below temp/℃|500: 135
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.
AVAILABILITY
Black bar / flat bar / steel strip / square bar
Bright - peeled + polishing, centerless grinding
Forged - ring, tube, pipe casing, discs, shaft
Black bar / flat bar / steel strip / square bar
Bright - peeled + polishing, centerless grinding
Forged - ring, tube, pipe casing, discs, shaft
TYPICAL APPLICATIONS
Medical equipment
Chemical equipments
Mechanical parts used in the condition of corrosion resistance
Bolt and nut
Pressure vessel
Mechanical parts used in the condition of corrosion resistance
Bolt and nut
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.
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 / Wire rod (Diameter): 0.50mm to 800mm
Square bar / Flat bar: 3mm to 800mm
Round bar / Wire rod (Diameter): 0.50mm to 800mm
Square bar / Flat bar: 3mm to 800mm
Length: Fixed length or random length or based on the customer's special requirement.
Heavy/middle plate via hot rolled: T6 - 200mm X W1000- 2500mm X L1000-12000mm
Sheet steel via cold rolled: T0.5 - 6mm X W600- 1000mm X L1000 - 2000mm
Steel strip via cold rolled: T0.1 - 3mm X W5 - 200mm X L (or in coil form)
Forging piece: stepped shafts, and other different shapes based on OEM.
Pipes / Tubings: OD 3-219 mm, with wall thickness ranging from 0.50 to 35 mm.
Pipes / Tubings: OD 3-219 mm, with wall thickness ranging from 0.50 to 35 mm.
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