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Offer Ability:5 000MT/Per Month GB/T 11251 35CrMnSiA hot rolled structure steel plates
GB/T 11251 35CrMnSiA hot rolled structure steel plates have good comprehensive mechanical properties, high strength, enough toughness, hardenability and welding ability (preheat), and good processing formability after heat treatment. But at the same time, its corrosion resistance and oxidation resistance is low. Therefore, GB/T 11251 35CrMnSiA hot rolled structure steel plates are usually used after low temperature tempering or equal temperature quenching.
GB/T 11251 35CrMnSiA hot rolled structure steel plates chemical composition:
|
Unified Numeral Code |
Grade |
C |
Si |
Mn |
Cr |
Mo |
Ni |
W |
B |
Al |
Ti |
V |
|
A24353 |
35CrMnSiA |
0.32-0.39 |
1.10-1.40 |
0.80-1.10 |
1.10-1.40 |
|
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|
|
|
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GB/T 11251 35CrMnSiA hot rolled structure steel plates mechanical properties:
1) The mechanical properties of steel plates delivered in annealed state shall be in accordance with the provisions of the table below.
2) The steel plates delivered in normalizing state, under the condition of elongation comply with the table, the upper limit of tensile strength is allowed to be increased by 50Mpa.
3) The steel plates with thickness above 20mm, when the thickness is increased by 1mm, the elongation is allowed to lower by 0.25% (absolute value) than that of the table, but it should not exceed 2% (absolute value).
|
Unified Numeral Code |
Brand No. |
Tensile Strength [Mpa] |
Elongation [%,min] |
|
A24353 |
35CrMnSiA |
600-800 |
16 |
GB/T 11251 35CrMnSiA hot rolled structure steel plates of BBN steel are widely used to manufacture medium speed, heavy load, high strength, high toughness parts and high strength components. BBN steel is willing to be your reliable 35CrMnSiA hot rolled alloy steel plates supplier.
BBN Steel is specializing in GB/T 11251 35CrMnSiA hot rolled structure steel plates which is under GB/T specification.GB/T 11251 35CrMnSiA hot rolled structure steel plates 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 GB/T 11251 35CrMnSiA hot rolled structure steel plates.If you want to known GB/T 11251 35CrMnSiA hot rolled structure steel plates 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
