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Offer Ability:5 000MT/Per Month ASTM A240 904L stainless steel sheet
ASTM A240 Grade 904L stainless steel is a non-stabilized austenitic stainless steel with low carbon content. This high alloy stainless steel is added with copper to improve its resistance to strong reducing acids, such as sulfuric acid. The steel is also resistant to stress corrosion cracking and crevice corrosion. Grade 904L is non-magnetic, and offers excellent formability, toughness and weldability.
ASTM A240 904L stainless steel chemical composition requirements
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ASTM A240 904L Chemical Composition |
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Grade |
The Element Max (%) |
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C |
Mn |
P |
S |
Si |
Cr |
Ni |
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ASTM A240 904L |
0.020 |
2.0 |
0.045 |
0.035 |
1.0 |
19.0-23.0 |
23-38 |
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Mo |
N |
Cu |
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4.0-5.0 |
0.10 |
1.0-2.0 |
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Mechanical Test Requirements ASTM A240 904L
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Grade |
ASTM A240 904L Mechanical Property |
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Yield |
Tensile |
Elongation |
Hardness, max |
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ASTM A240 904L |
Min Mpa |
Mpa |
Min % |
Brinell |
Rockwell B |
|
220 |
490 |
35% |
|
90 |
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BBN ASTM A240 904L steel Applications:
Processing plant for sulphuric, phosphoric and acetic acids, Pulp and paper processing, Components in gas scrubbing plants, Seawater cooling equipment, Oil refinery components, Wires in electrostatic precipitators.
A240 904L Stainless Steel Plate are cut to your specifications a. Custom length and width up to 2000 mm can be made available. Exports is Our Specialty! All ASTM A240 904L Steel Plate can be cut to size with the help of our extensive expertise in processing steel Plate products.
BBN Steel is specializing in ASTM A240 904L stainless steel sheet which is under ASTM specification.ASTM A240 904L stainless steel sheet 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 904L stainless steel sheet.If you want to known ASTM A240 904L stainless steel sheet 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
