Datasheet

• Austenitic steel (Material number 1.4301, DIN X5CrNi1810, AISI number 304)
• Contains from 17.5 to 20 wt% chromium and has important quantities of nickel
• Non-magnetizable
• Good corrosion resistance to a wide range of atmospheric environments
and many corrosive media
• Generally used where corrosion resistance and toughness are primary
requirements
• Typical applications include tweezers for the electronic industry, screws,
machinery parts and food-handling equipment
Tweezers
Pointed/Straight/Thick/Strong, 125 mm
Specification
Component Wt.% Component Wt.% Component Wt.%
C
≤0
.08
Si
≤1.0
Mn
≤2.0
P
≤0.045
S
≤0.03
Cr
17.5-20.0
Mo
2.5-3.0
Ni
8.0-11.0
Composition
16.0 E-6/°C
20°C-100°C
17.0 E-6/°C
20°C-300°C
0.50 J/(g
.
K)
16 W/(m
.
K)
350°C
925°C
8.0 g/cm
3
≤ 175
84
600 MPa
330
≥ 290 MPa
55%
193 GPa
0.72 E-4 Ohm.cm
State
Density
Hardness HB30
Hardness Rockwell B
Tensile strength, ultimate
Tensile strength, yield
0.2% Yield stress
Elongation, break
Modulus of elasticity
Mechanical Properties
annealed
Coef. of lin. therm expansion
Coef. of lin. therm expansion
Specific heat capacity
Thermal conductivity
Continuos use temperature
Max service temperature, air
Thermal Properties
Electrical Properties
Resistivity
Distrelec Schweiz AG, Grabenstrasse 6, 8606 Nänikon, Switzerland, T [phone], [e-mail], distrelec.com