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Offer Ability:5 000MT/Per Month ASTM A240 309S (S30908) stainless steel plate
ASTM A240 309S Stainless Steel are austenitic chromium-nickel stainless steels that provide excellent corrosion resistance and heat resistance plus good strength at room and elevated temperatures.
Type 309S Stainless Steel is identical to Type 309 except for a lower carbon content that minimizes carbide precipitation and improves weldability. They are essentially nonmagnetic as annealed and become lightly magnetic when cold worked.
ASTM A240 309S Chemical Composition:
|
Grade |
The Element Max (%) |
||||||
|
C |
Mn |
P |
S |
Si |
Cr |
Ni |
|
|
ASTM A240 309S |
0.08 |
2.00 |
0.045 |
0.030 |
0.75 |
22.0-24.0 |
12.0-15.0 |
|
Mo |
N |
Cu |
|
|
|
|
|
ASTM A240 309S Mechanical Property:
|
Grade |
Mechanical Property |
||||
|
Yield |
Tensile |
Elongation |
Hardness, max |
||
|
ASTM A240 309S |
Min Mpa |
Mpa |
Min % |
Brinell |
Rockwell B |
|
205 |
515 |
40% |
217 |
95 |
|
ASTM A240 309S Widely used in boilers, energy (nuclear power, thermal power, fuel cells), industrial furnaces, incinerators, heating furnaces, chemical, petrochemical and other important areas.
BBN Steel is specializing in ASTM A240 309S (S30908) stainless steel plate which is under ASTM specification.ASTM A240 309S (S30908) stainless steel plate has excellent mechanical properties and widely application. Combining above advantages can be supplied the most in line with customer requirements products. Moreover,we will provide cutting, pretreatment, galvanizing, testing, heat treatment services for ASTM A240 309S (S30908) stainless steel plate.If you want to known ASTM A240 309S (S30908) stainless steel plate more information,welcome to contact with us at any time: [email protected].
1.Additional Condition: UT(Ultrasonic examination), AR(As Hot Rolled only), TMCP(Thermal Mechanical Control Processing), N(Normalized), Q+T(Quenched and Tempered),Z Direction Test(Z15,Z25,Z35), Charpy V-Notch Impact Test, The Third Party Test (such as SGS Test), Coated or Shot Blasting and Painting.
2.Shipping department: a).Book shipping space b).Documents confirmation c).Shipping track d).Shipping case
3.Production control department: a).Technical evaluation b).Production Schedule c).Production Tracking d).Successfully complaint case
4.Quality control: a).Test in mill b).Inspection before Shipment c).Third Party Inspection d).About Package problem e).Quality problem case
5.Customers’ feedback and complaint: a).Quality feedback b).Service feedback c).Complaint d).Case
