Henan Seed Steel Metal Materials Co.,Ltd
Henan Seed Steel Metal Materials Co.,Ltd
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Application:304 Stainless Steel is used for a wide variety of home and commercial applications.
Surface treatment:2B, BA, NO.3, NO.4, HL, NO.1, or as customers' requirements
304L Stainless Steel Introduction
Stainless Steel 304L a T-
300 series stainless steel austenitic, which has a minimum of 18% chromium and 8% nickel. Type 304L has a carbon maximum is 0.030. It is the standard “18/8 stainless” that is commonly found in pans and cooking tools. Alloys 304L is the most versatile and widely used alloy in the stainless steel family.
304L Stainless Steel Usage
304L Stainless Steel Typical Chemical Requirements(%)
Type | C | Mn | P | S | Si | Cr | Ni | N |
ASTM 304 | ≤ 0.08 | ≤ 2.00 | ≤ 0.045 | ≤ 0.030 | ≤ 0.75 | 18.0--20.0 | 8.0--10.5 | 0.10 |
ASTM 304L | ≤ 0.03 | ≤ 2.00 | ≤ 0.045 | ≤ 0.030 | ≤ 0.75 | 18.0--20.0 | 8.0--12.0 | 0.10 |
304L Stainless Steel Mechanical Test Requirements(%)
Type | Tensile Strength, min | Yield Strength, min | Elongation in 2 in.or 50mm, min, % | Hardness, max | ||||
ksi | MPa | ksi | Mpa | HB | HRB | HV | ||
ASTM 304 | 75 | 515 | 30 | 205 | 40 | 201 | 92 | -- |
ASTM 304L | 70 | 485 | 25 | 170 | 40 | 201 | 92 | -- |