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■ Overview
In U.s. ASTM steel specification there are A240 304H Stainless steel plate,A240 304H Stainless steel sheet,SS304H Stainless plate,UNS S30409 stainless steel materials.Comparasion with A240 304 stainless steel plate,A240 304H stainless steel plate contain a higher carbon in chemical composition.A240 304H stainless steel sheet is better in using higher temperature surroudings.
■ Full Data
Technical Requirements & Additional Services for A240 304H Stainless Steel plate:
♦ Ultrasonic examination comply to A578/A578M A577/A577M A435/A435M
♦ Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦ PMI test report,Cutting and welding as per end user’s demands
♦ Packing with water-resistance paper and Non-fumigation wooden crates
♦ Ultrasonic examination comply to A578/A578M A577/A577M A435/A435M
♦ Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦ PMI test report,Cutting and welding as per end user’s demands
♦ Packing with water-resistance paper and Non-fumigation wooden crates
■ Techicals
►Mechnical property for A240 304H stainless steel plate
|
A240 304H stainless steel sheet |
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|
Yield strength (≥Mpa) |
Tensile strength (≥Mpa) |
Elogation in 50mm min. % |
Hardness, Max |
|
|
Brinell HBW |
Rockwell HRBW |
|||
|
205 |
515 |
40 |
201 |
92 |
►Chemical composition for A240 304H stainless steel plate (Heat Analysis Max%)
|
Main chemical elements composition of A240 304H |
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|
C |
Mn |
P |
S |
Si |
Cr |
|
0.04-0.10 |
2.00 |
0.045 |
0.030 |
0.75 |
18.0-20.0 |
|
Ni |
N |
Cu |
Mo |
Al |
Ti |
|
8.0-10.5 |
- |
- |
- |
- |
- |
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