X4CrNi13-4
2014-11-18 10:39:20 Origin： Remark：0 Click：
Specification X4CrNi13-4 Martensitic Corrosion Resisting Steel Round bar X4CrNi13-4 fat bar, Forgings , Inventory X4CrNi13-4 hot forging/rolling, heat treatment
MATERIAL DATA SHEET - X4CrNi13-4
MATERIAL CATEGORY - Martensitic 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 - 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 - QT.
MATERIAL SPECIFICATIONS - DIN 17445,17440, DIN EN 10088-1, 10297,10272,10312
CHEMICAL COMPOSITION (mass weight - %)
Carbon, C (％): ≤ 0.05
Silicon, Si (％): ≤ 0.70
Manganese, Mn (％): ≤ 1.50
Phosphorus, P (％) ≤: 0.040
Sulfur, S (％) ≤: 0.015
Chromium, Cr (％): 12.0 ~ 14.0
Nickel, Ni (％): 3.50 ~ 4.50
Molybdenum, Mo (％): 0.30 ~ 0.70
Nitrogen, N (％): ≥ 0.020
Silicon, Si (％): ≤ 0.70
Manganese, Mn (％): ≤ 1.50
Phosphorus, P (％) ≤: 0.040
Sulfur, S (％) ≤: 0.015
Chromium, Cr (％): 12.0 ~ 14.0
Nickel, Ni (％): 3.50 ~ 4.50
Molybdenum, Mo (％): 0.30 ~ 0.70
Nitrogen, N (％): ≥ 0.020
MECHANICAL PROPERTIES UNDER ROOM TEMPERATURE
Condition: heat treatment
Thickness/mm: 160~25
Thickness/mm: 160~25
Tensile strength, σb/MPa: 650～830
Yield strength, σ0.2≥/MPa: 520
Elongation, δ5 ≥ (％): 15/12
Elongation, ψ≥ (％): —
Impact strength, Akv ≥ J: 70/50
Yield strength, σ0.2≥/MPa: 520
Elongation, δ5 ≥ (％): 15/12
Elongation, ψ≥ (％): —
Impact strength, Akv ≥ J: 70/50
/40Hardness HBS30: -
Condition: heat treatment
Thickness/mm: 160~25
Thickness/mm: 160~25
Tensile strength, Rm / MPa: 780～980
Yield strength, Rp0.2 ≥ MPa: 620
Elongation, δ5 ≥ (％): 15/12
Reduction of area, ψ ≥ (％): —
Impact strength, Akv ≥ J: 70/50
Yield strength, Rp0.2 ≥ MPa: 620
Elongation, δ5 ≥ (％): 15/12
Reduction of area, ψ ≥ (％): —
Impact strength, Akv ≥ J: 70/50
/40Hardness HBS30: -
Thickness/mm: 160~25
Rm, σb/MPa: 900～1100
Rp, σ0.2≥/MPa: 800
AZ, δ5 ≥ (％): 12/10
ψ ≥ (％): —
Impact strength, Akv≥J: 50/40
Rp, σ0.2≥/MPa: 800
AZ, δ5 ≥ (％): 12/10
ψ ≥ (％): —
Impact strength, Akv≥J: 50/40
Hardness HBS30: -
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.
PROFILE AND DIMENSIONS
Round bar / Disc (diameter): 5.5mm to 850mm
Square bar / Flat bar: 3mm to 800mm
Round bar / Disc (diameter): 5.5mm to 850mm
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 - 300mm X W50 - 1200mm X L1000-12000mm
Heavy/middle plate via hot rolled: T60 - 300mm X W50 - 1200mm X L1000-12000mm
Sheet steel via cold rolled: T0.5 - 6mm X W10 - 400mm 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.
TYPICAL APPLICATIONS
TYPICAL APPLICATIONS
Medical equipment, Chemical equipments.
Mechanical parts used in the condition of corrosion resistance.
Bolts and nuts. Pressure vessel.
Bolts and nuts. Pressure vessel.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry or help, pleased to EMAIL our resident team of qualified production engineers. Email: sales@ccsteels.com
If you meet further on any technical enquiry or help, pleased to EMAIL our resident team of qualified production engineers. Email: sales@ccsteels.com
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