Product Name: stainless
steel
Material: 304L
Shape: round, plate,
pipe
Introduction of 304L
stainless steel
304L is a low carbon
content of 304 stainless steel varieties, used for welding occasion. Lower
carbon content makes the precipitated in the weld heat affected zone near the
carbide minimized, and carbide precipitation may result in stainless steel
intergranular corrosion in some environments (welding erosion).
The chemical composition
of 304L stainless steel:
|
Stainless
steel grades
|
The chemical composition of 304L stainless
steel (mass fraction) (%)
|
|
Ni
|
Cr
|
Si
|
Mn
|
C
|
S
|
P
|
|
304L
|
8.00~11.00
|
17.00-19.00
|
≤1.00
|
≤2.00
|
≤0.03
|
≤0.03
|
≤0.035
|
The mechanical
properties of 304 stainless steel:
The yield
strength(N/mm2)≥205
The tensile strength ≥520
Elongation(%)≥40
Hardness: ≤187 HRB≤90 HV ≤200
