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X10CrNi18-10 Strip / 1.4640

Name: X10CrNi18-10 Strip / 1.4640
Brand: Aspersteel
SKU: 3642
Availability: InStock
Rating: 5 (1 reviews)

Precision Steel Strip

Steel Strip 1.4640 / X5CrNiCu19-6-2 Steel strip 1.4640 (X5CrNiCu19-6-2) is an austenitic stainless steel with high ductility and moderate cost among similar alloys. This material is known for its good corrosion resistance and excellent formability, making it widely used in various industrial applications. Chemical Composition (%) Element Fe Cr Ni Mn Cu Si N C […]

Description

Steel Strip 1.4640 / X5CrNiCu19-6-2

Steel strip 1.4640 (X5CrNiCu19-6-2) is an austenitic stainless steel with high ductility and moderate cost among similar alloys. This material is known for its good corrosion resistance and excellent formability, making it widely used in various industrial applications.

Chemical Composition (%)

Element	Fe	Cr	Ni	Mn	Cu	Si	N	C	P	S
Content	67.4-73.6	18-19	5.5-6.9	1.5-4.0	1.3-2.0	≤ 0.5	0.030-0.11	0.030-0.080	≤ 0.045	≤ 0.015

Mechanical Properties

Property	Value
Tensile Strength, MPa	620-650
Yield Strength, MPa	240-260
Elongation, %	51
Hardness (HB)	190-200
Elastic Modulus, GPa	200
Poisson’s Ratio	0.28
Shear Modulus, GPa	77
Shear Strength, MPa	440-460
Fatigue Limit, MPa	230-250

Thermal Properties

Property	Value
Melting Temperature, °C	1380-1420
Max Operating Temperature (corrosion), °C	420
Max Operating Temperature (mechanical properties), °C	930
Thermal Conductivity, W/(m·K)	15
Thermal Expansion Coefficient, µm/(m·K)	16
Specific Heat Capacity, J/(kg·K)	480

Electrical Properties

Property	Value
Electrical Conductivity (volume), % IACS	2.4
Electrical Conductivity (mass), % IACS	2.7

Other Characteristics

Parameter	Value
Density, g/cm³	7.8
Corrosion Resistance Index (PREN)	20

Applications

Chemical and petrochemical industry
Production of heat exchangers and storage tanks
Components operating in aggressive environments
Medical and food industry
Structural elements requiring high plasticity and corrosion resistance

Advantages of 1.4640 (X5CrNiCu19-6-2) Steel

✅ High corrosion resistance
✅ Excellent formability and ductility
✅ Good weldability
✅ Resistance to acidic environments

Steel strip 1.4640 is an excellent choice for applications requiring high corrosion resistance and mechanical stress durability.

Precision Tape 1.4640

Steel grade	Stainless steel 1.4640
Dimensions Thicknesses Width	0.035 – 3.00 mm 2 – 400 mm
Delivery status	tempering cold rolled, annealed 2H – cold rolled LC – annealed, passivated QT – tempered
Surface	← Sanded, matte, laminated →