Features
Characteristics
Electromagnetic characteristics
examples
Reference data 		 
1.Composition
C Si Mn p S Cr Ni Al
-0.01% -0.20% -0.20% -0.03% -0.005% -0.2% -0.2% 7.5-8.5%

2.Mechanical property
Tensile strength (Mpa) Elongation (%) Reduction (%) Hardness (HRB)
500 34 80 80


3.Other properties
Property value
Character
Specific gravity
7.0
(Reference) Iron: 7.85
Lighter than iron by approx. 10%
Specific heat
0.143cal/g℃
Thermal diffusion
0.0603c㎡

(Reference)

Titan：0.06505

SUS304：0.03808

Difficult to store/release heat
Thermal conductivity
0.059cal/cms℃
Thermal expansion
11.0×10－6（50～300℃）、 1/℃
Same level as iron


4.Available size
Thickness
Width

Thin sheet

-0.2㎜
-300㎜
Foil
-40μ
-150㎜
Rod
2-30
Wire rod
0.3-
0.1 is based on consultation
 
5.Workability
Workability
Weldability
Forgeability
Machine work
Press performance
TIG welding
Spot elding
Laser welding
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(◎when heated)

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