Datasheet

Print / Download PDF

1.3912

Brand name

NILO® 36, Invar 36, Pernifer 36

Trade name

Alloy 36

Standards

Material No.
1.3912
EN Designation
Ni 36
UNS
K93600
Alloy
36

Description

Alloy 36 / 1.3912 is a nickel-iron alloy with low expansion. (36% nickel)

Special properties

Good strength and toughness at very low temperatures. Low coefficient of expansion in low temperatures of 250°C.

Chemical Composition

C
%
≤ 0.10
Si
≤ %
0.35
Mn
≤ %
0.60
P
≤ %
0.025
S
≤ %
0.025
Cr
%
≤ 0.50
Mo
%
≤ 0.50
Ni
%
35.0-38.0
Co
%
≤ 1.00
Fe
%
Rest

Mechanical Properties 20°C

Hardness HB 30
≤ HB
140
0.2% Yield strength Rp
≥ N/mm²
310
Tensile strength Rm
N/mm²
≥ 490
Elongation A5
≥ %
30
Modulus of elasticity
kN/mm²
140

Physical Properties 20°C

Density
g/cm³
8.13
Specific heat capacity
J/kg K
515
Thermal conductivity
W/m K
10.5
Electrical resistivity
Ω mm²/m
0.75

Suitable welding
filler materials

2.4648

Application

Tanks for liquid natural gas, measuring and thermostatic instruments

Available forms for 1.3912 / ALLOY 36

Sheets/Plates
Lieferform
Bars
Lieferform
Tubes/Pipes
Lieferform