Stainless steel is a type of steel that contains chromium, which makes it highly resistant to rust and corrosion. Stainless steel is commonly used in many industries, including construction, automotive, and aerospace, due to its durability and aesthetic qualities.
Specifications :
|
ASTM |
A312, A376,A358, A269,
|
|
ASME |
SA312, SA376, Pressure
SA358, |
Chemical Compositions :
|
Grade |
C |
Cr |
Ni |
Mo |
Others |
|
304 |
0.08 |
18.0~ 20.0 |
8.00~ 10.50 |
- |
- |
|
304L |
~0.030 |
18.0~ 20.0 |
9.00~ 13.00 |
- |
- |
|
310S |
~0.08 |
24.0~ 26.0 |
19.0~ 22.0 |
- |
- |
|
316 |
~0.08 |
16.0~ 18.0 |
10.0~ 14.0 |
2.00~ 3.00 |
- |
|
316L |
~0.08 |
16.0~ 18.0 |
12.0~ 15.0 |
2.00~ 3.00 |
- |
|
316Ti |
0.08 |
16.0~ 18.0 |
10.0~ 14.0 |
2.00~ 3.00 |
Ti 5xC% ~ |
|
317L |
0.03 |
18.0~ 22.0 |
11.0~ 15.0 |
3.00~ 4.00 |
- |
|
321 |
~0.08 |
17.0~ 19.0 |
9.00~ 13.0 |
- |
Ti 5xC%~ |
|
347 |
0.08 |
17.0~ 19.0 |
9.00~ 13.0 |
- |
Nb10xC%~ |
Mechanical Properties :
|
Grade |
Yield
Strength (0.2%) |
Tensile
Strength |
Elongation (%) |
Hardness (Hv) |
|
304 |
205~ |
520~ |
40~ |
~200 |
|
304L |
175~ |
480~ |
40~ |
~200 |
|
310S |
205~ |
520~ |
40~ |
~200 |
|
316 |
205~ |
520~ |
40~ |
~200 |
|
316L |
175~ |
480~ |
40~ |
~200 |
|
316Ti |
205~ |
520~ |
40~ |
~200 |
|
317L |
175~ |
480~ |
40~ |
~200 |
|
321 |
205~ |
520~ |
40~ |
~200 |
|
347 |
205~ |
520~ |
40~ |
~200 |
Physical Properties :
|
Grade |
Specific Heat J/g °C |
Specific Gravity |
Thermal
Expansion Coefficient |
Thermal
Conductivity |
|
304 |
0.50 |
7.93 |
17.3 |
16.3 |
|
304L |
0.50 |
7.93 |
17.3 |
16.3 |
|
310S |
0.50 |
7.98 |
15.9 |
14.2 |
|
316 |
0.50 |
7.98 |
15.9 |
16.3 |
|
316L |
0.50 |
7.98 |
15.9 |
16.3 |
|
316Ti |
0.50 |
7.98 |
15.9 |
16.3 |
|
317L |
0.486 |
7.98 |
16.5 |
14.4 |
|
321 |
0.50 |
7.93 |
16.7 |
16.1 |
|
347 |
0.50 |
7.98 |
16.7 |
16.1 |
