Core

Stainless steel sheet

1.4828

Sheet thickness

mm

0.20

Ignition loss of the soft material;
1 h, 950 °C

%

< 10

Tensile strength
acc. to DIN 52 910 / ASTM F152

across grain

N/mm2

> 50

with grain

N/mm2

> 50

Stress resistance
acc. to DIN 52 913; 16 hours, 300 °C

Nominal thickness 1.2 mm

N/mm2

≈ 42

Nominal thickness 1.6 mm

N/mm2

≈ 38

Compressibility and recovery
according to ASTM F 36, procedure J

compressibility

%

5 - 15

recovery

%

> 40

Sealability against nitrogen
acc. to DIN 3535, part 6 at 50 N/mm2

mg/(s·m)

≈ 0,5

Swelling according to ASTM F 146:

in IRM 903 Oil (replaces ASTM Oil No. 3)
5 h, 150 °C

increase in thickness

%

< 5

increase in weight

%

< 15

in ASTM Fuel B
5 h, room temp.

increase in thickness

%

< 5

increase in weight

%

< 10

in water/antifreeze (50:50)
5 h, 100 °C

increase in thickness

%

< 20

increase in weight

%

< 20

Thermal conductivity

W/(m·K)

≈ 0.6

Maximum continuous temperature

°C

950

Gaskets

according to a drawing, dimensions supplied, or other arrangement.

Rolls

500 mm wide
Additional delivery bs as agreed.

Nominal thicknesses and tolerances (mm)

Length of roll (m)
170 (thickness 1.2 mm)
130 (thickness 1.6 mm)

Inner bl bead
For critical applications, an inner bl bead is recommended.