Grade 301 is a cheaper alternative to the traditional high-nickel austenitic stainless steels such as grade 304. Grade 301L stainless steel is a low carbon steel which is ideal for improved ductility and when heavy sections are to be welded.
The chemical composition of grade 301L stainless steel
Element |
Content (%)
|
Iron, Fe
|
Balance
|
Chromium, Cr
|
16-18
|
Nickel, Ni
|
6-8
|
Manganese, Mn
|
2
|
Silicon, Si
|
1
|
Phosphorous, P
|
0.045
|
Carbon, C
|
0.03
|
Sulfur, S
|
0.03
|
Nitrogen, N
|
0.2
|
Properties |
Metric
|
Imperial
|
Tensile strength
|
550 MPa
|
psi
|
Yield strength (@strain 0.200%)
|
220 MPa
|
psi
|
Elastic modulus
|
193 GPa
|
28000 ksi
|
Elongation at break
|
45%
|
45%
|
Hardness, Brinell
|
241
|
241
|
Hardness, Rockwell B
|
100
|
100
|
Conveyor parts
Aircraft structural parts
Trailer bodies
Architectural (roof drainage/door frames, etc.)
Auto body trim and wheel covers
Aircraft structural parts
Trailer bodies
Architectural (roof drainage/door frames, etc.)
Auto body trim and wheel covers
We are a trusted and reliable brand for our high quality and good manufacturing of Grade 301L stainless steel .Our company has been a manufacturer and exporter of Grade 301 for decades, and has been sold all over the world with favorable price. As a responsible enterprise, we always stick to be your satisfying partner.
Company Name: Shanghai Katalor Enterprises
Address：Room 301,Unit 6,lane 2500,xiupu Road, Kang qiao Industrial Area, Pu dong New District, Shanghai
TEL:0086-21-61182423
Fax :0086-21-61182425
E-mail:info@katalor.com
Phone:0086-18317160019
Address：Room 301,Unit 6,lane 2500,xiupu Road, Kang qiao Industrial Area, Pu dong New District, Shanghai
TEL:0086-21-61182423
Fax :0086-21-61182425
E-mail:info@katalor.com
Phone:0086-18317160019
learn more：http://construction-steel.com/News/301-L-Stainless-Steel-Composition-of-Grade.html
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