GB/T 11251 35CrMnSiA hot rolled structure steel plates

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

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 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 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.

GB/T 11251 35CrMnSiA hot rolled structure steel plates

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.

Packaging Details: Standard export seaworthy packing or as required.
Delivery Time: 30-50 days, 7 days for stock goods.
Loading Port: Shanghai ,Tianjin, Qingdao.
Offer Ability:5 000MT/Per Month.
MOQ: 1 Pcs.