1.4109 /DIN X70CrMo15
2014-11-15 09:55:14 Origin： Remark：0 Click：
EN 1.4109 / X70CrMo15 has ultra-high strength, superior toughness characteristics and weldability. Typically, 1.4109 alloys are used in aerospace applications, machinery and tooling and ordnance components and fasteners.
MATERIAL TECHNICAL DATASHEET - DIN X70CrMo15 & W-Nr 1.4109
MATERIAL CATEGORY - Martensitic type
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
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.
MATERIAL SPECIFICATIONS - DIN 17445,17440, DIN EN 10088-1, 10297,10272,10312
CHEMICAL COMPOSITION (mass weight %)
C (％): 0.60 ~ 0.75
Si (％): ≤ 0.70
Mn (％): ≤ 1.00
P (％)≤: 0.040
S (％)≤: 0.030
Cr (％): 14.0 ~ 16.0
Ni (％): -
Mo (％): 0.40 ~ 0.80
Fe (％): balance.
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Condition: annealed
Tensile strength, σb/MPa: 900 max.
Yield strength, σ0.2≥/MPa: -
Elongation, δ5 ≥(％): -
Reduction of area, ψ ≥(％): -
Akv≥/J: -
Hardness HBS30: 280
TYPICAL APPLICATIONS
Medical equipment parts, Chemical equipments.
Mechanical parts used in the condition of corrosion resistance.
Bolt and nut, Pressure vessel.
PRODUCT PROFILE
Round bar / Wire rod (Diameter): 5.50mm to 800mm
Square bar / flat bar: 10mm 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.
MATERIAL CATEGORY - Martensitic type
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
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.
MATERIAL SPECIFICATIONS - DIN 17445,17440, DIN EN 10088-1, 10297,10272,10312
CHEMICAL COMPOSITION (mass weight %)
C (％): 0.60 ~ 0.75
Si (％): ≤ 0.70
Mn (％): ≤ 1.00
P (％)≤: 0.040
S (％)≤: 0.030
Cr (％): 14.0 ~ 16.0
Ni (％): -
Mo (％): 0.40 ~ 0.80
Fe (％): balance.
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Condition: annealed
Tensile strength, σb/MPa: 900 max.
Yield strength, σ0.2≥/MPa: -
Elongation, δ5 ≥(％): -
Reduction of area, ψ ≥(％): -
Akv≥/J: -
Hardness HBS30: 280
TYPICAL APPLICATIONS
Medical equipment parts, Chemical equipments.
Mechanical parts used in the condition of corrosion resistance.
Bolt and nut, Pressure vessel.
PRODUCT PROFILE
Round bar / Wire rod (Diameter): 5.50mm to 800mm
Square bar / flat bar: 10mm 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.
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
