1.4511
2014-12-01 14:38:47 Origin： Remark：0 Click：
EN 10088-1 Specifications of Ferritic 1.4511 Round bar, Ex-stock 1.4511 Flat bar, Sheet 1.4511 Properties from steelmaking, Heat treatment, cold working.
MATERIAL STANDARDS DATA SHEET - Grade DIN 1.4511
MATERIAL CATEGORY - ferritic corrosion resisting steels
MATERIAL SPECIFICATIONS - DIN 17445,17440, EN 10088-1, 10297,10272,10312, EN 10088-5
CHEMICAL COMPOSITION (mass weight - %)
Carbon, C (％): ≤ 0.05
Silicon, Si (％): ≤ 1.00
Manganese, Mn (％): ≤ 1.00
Phosphorus, P (％)≤: 0.040
Sulfur, S (％)≤: 0.015
Chromium, Cr (％): 16.0 ~ 18.0
Nickel, Ni (％): -
Molybdneum, Mo (％): -
Niobium, Nb (％): 12×C ~ 1.00
Silicon, Si (％): ≤ 1.00
Manganese, Mn (％): ≤ 1.00
Phosphorus, P (％)≤: 0.040
Sulfur, S (％)≤: 0.015
Chromium, Cr (％): 16.0 ~ 18.0
Nickel, Ni (％): -
Molybdneum, Mo (％): -
Niobium, Nb (％): 12×C ~ 1.00
MECHANICAL PROPERTIES FINAL HEAT TREATMENT UNDER ROOM TEMPERATURE
Condition: annealed
Thickness/mm:-
Tensile strength, σb/MPa: 450 ~ 600
Yield strength, σ0.2≥/MPa: 250
Elongation, δ5≥(％): 20.0
Reduction of area, ψ≥(％): 60
Akv ≥/J: -
Yield strength, σ0.2≥/MPa: 250
Elongation, δ5≥(％): 20.0
Reduction of area, ψ≥(％): 60
Akv ≥/J: -
Hardness HBS30: 130~170
MECHANICAL PROPERTIES FINAL HEAT TREATMENT ABOVE ROOM TEMPERATURE
Hot forming temp/℃: 1100~800
Heat treatment temperature and cooling methods|annealing: 750~850 air/water cooled
Heat treatment temperature and cooling methods|quenching: -
Heat treatment temperature and cooling methods|tempering: -
Condition: -
High temperature yield strength σ0.2/MPa≥/MPa，at below temp/℃|100: -
High temperature yield strength σ0.2/MPa≥/MPa，at below temp/℃|200: -
High temperature yield strength σ0.2/MPa≥/MPa，at below temp/℃|200: -
High temperature yield strength σ0.2/MPa≥/MPa，at below temp/℃|300: -
High temperature yield strength σ0.2/MPa≥/MPa，at below temp/℃|400: -
High temperature yield strength σ0.2/MPa≥/MPa，at below temp/℃|400: -
High temperature yield strength σ0.2/MPa≥/MPa，at below temp/℃|500: -
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
Maraging steels are iron-nickel alloys with absence of carbon and have metals such as molybdenum, cobalt, titanium and aluminum.
The alloys have ultra-high strength, superior toughness characteristics and weldability. Typically, these alloys are used in aerospace applications, machinery and tooling and ordnance components and fasteners.
AVAILABILITY
Round bar / flat bar / steel strip / square bar / hollow bar / plate / forge piece
Bright - peeled + polishing, centerless grinding
Forged - ring, tube, pipe casing, discs, shaft
Round bar / flat bar / steel strip / square bar / hollow bar / plate / forge piece
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
FORMS & DIMENSIONS
Round bar / Wire rod (Diameter): 5.5mm to 450mm
Square bar / Flat bar: 3mm to 800mm
Round bar / Wire rod (Diameter): 5.5mm to 450mm
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: T60 - 400mm X W80 - 1000mm X L1000-12000mm
Sheet steel via cold rolled: T0.5 - 6mm X W10 - 800mm X L1000 - 2000mm
Steel strip via cold rolled: T0.1 - 3mm X W5 - 200mm X L (or in coil form)
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
Hollow bar / Tubings: OD30 - 1200mm, with wall thickness ranging from 10 to 350 mm.
Hollow bar / Tubings: OD30 - 1200mm, with wall thickness ranging from 10 to 350 mm.
ADVANTAGE & SUPERIOR SERVICE
17+ years Focus On Special Steel Manufacturing and processing.
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.
Customizing special material is welcome.
CNC saw cutting.
Marking by stamping or printing.
Third party inspection service.
Export packing / Export documents.
Transport by Track, Sea, Courier (FedEx, UPS, DHL) and Air Cargo.
We closely cooperate with the professional inspection partners to strictly control the quality and improve the quality manage system, and guarantee the goods delivery each time. It is proved that we are worth of trusting and will be the strategic partner of the supplying chains in the special steels field.
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.
Customizing special material is welcome.
CNC saw cutting.
Marking by stamping or printing.
Third party inspection service.
Export packing / Export documents.
Transport by Track, Sea, Courier (FedEx, UPS, DHL) and Air Cargo.
We closely cooperate with the professional inspection partners to strictly control the quality and improve the quality manage system, and guarantee the goods delivery each time. It is proved that we are worth of trusting and will be the strategic partner of the supplying chains in the special steels field.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry or help, pleased to EMAIL our resident team of qualified production engineers, Email:
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