1.4532
2014-12-03 12:05:28 Origin： Remark：0 Click：
EN 1.4532 is a martensitic type Chromium - Nickel - Molybdenum base Hardening corrosion resisting steels, round bar, flat bar, palte ,and forgings made from Steelmaking, hot forging, hot rolling, heat treatment, cold working.
TECHNICAL DATA SHEET - Grade W-Nr 1.4532
MATERIAL CATEGORY - Hardening corrosion resisting steels
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
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.
MATERIAL SPECIFICATIONS - DIN 17445,17440, DIN EN 10088-1, 10297, 10272,10312,DIN EN 10088-5
CHEMICAL COMPOSITION (mass weight %)
C (％): ≤ 0.10
Si (％): ≤ 0.70
Mn (％): ≤ 1.20
P (％)≤: 0.040
S (％)≤: 0.015
Cr (％): 14.0 ~ 16.0
Ni (％): 6.50 ~ 7.80
Mo (％): 2.00 ~ 3.00
Al (％): 0.70～1.50
Si (％): ≤ 0.70
Mn (％): ≤ 1.20
P (％)≤: 0.040
S (％)≤: 0.015
Cr (％): 14.0 ~ 16.0
Ni (％): 6.50 ~ 7.80
Mo (％): 2.00 ~ 3.00
Al (％): 0.70～1.50
MECHANICAL PROPERTIES UNDER ROOM TEMPERATURE
Condition: annealed
Thickness/mm: -
Tensile strength, Rm σb/MPa: 1100 max.
Yield strength, Re σ0.2≥/MPa: -
Elongation, δ5≥(％): 20.0
Reduction of area, ψ≥(％): -
Impact strength, Akv≥/J: -
Yield strength, Re σ0.2≥/MPa: -
Elongation, δ5≥(％): 20.0
Reduction of area, ψ≥(％): -
Impact strength, Akv≥/J: -
Hardness HBS30: -
MECHANICAL PROPERTIES FINAL HEAT TREATMENT
Heat treatment temperature and cooling methods|annealing: 945~965 rapid cooling
Heat treatment temperature and cooling methods|quenching: 500~520 aging,air cooling
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: -
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
Medical equipment & parts. Chemical equipments.
Mechanical parts used in the condition of corrosion resistance.
Bolt and nut, Pressure vessel.
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 & DIMENSIONS
Round bar / wire rod (Diameter): 5.5mm to 800mm / 1.0 ~ 12.0mm
Square bar / Flat bar: 3mm to 800mm
Round bar / wire rod (Diameter): 5.5mm to 800mm / 1.0 ~ 12.0mm
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 W50 - 1000mm X L1000 - 5000mm
Sheet steel via cold rolled: T0.5 - 6mm X W100 - 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 with flanks, and other different shapes based on OEM.
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