Home> Products> Hot Rolled Plate> Alloy Steel Plate> GBT 25CrMnSi alloy steel sheet
GBT 25CrMnSi alloy steel sheet
GBT 25CrMnSi alloy steel sheet
GBT 25CrMnSi alloy steel sheet
GBT 25CrMnSi alloy steel sheet
GBT 25CrMnSi alloy steel sheet

GBT 25CrMnSi alloy steel sheet

$700-1000 /Ton

Payment Type:L/C,T/T,D/P
Incoterm:FOB,CFR,CIF
Min. Order:1 Ton
Transportation:Ocean,Land,Air,Express,Others
Product Attributes

Model No.25CrMnSi

StandardAisi, Astm, Bs, Din, Gb, Jis

Place Of OriginChina

SpeciesSteel Plate

Production ProcessHot Rolled

Special SteelHigh-Strength Steel Plate

Tolerance±1%

CategoryHot Rolled Steel Sheet, Low-Alloy Plate, Steel Plate

Processing ServicePunching, Cutting, Welding, Bending, Decoiling

Packaging & Delivery
Selling Units : Ton
Product Description

25CrMnSi alloy metal is an alloy structural steel with slightly higher strength than 20CrMnSi low alloy steel material. After heat treatment, 25CrMnSi low alloy steel sheet can obtain a good combination of strength, plasticity and toughness, and has good weldability.

 

25CrMnSi structural alloy steel sheet can be interoperated with corresponding chromium-molybdenum steel under suitable conditions of use. Used in the manufacture of tie rods, important welded and stamped parts, and high-strength welded components.

 

25CrMnSi structural plate is used to manufacture various alloy structures and their components, such as power station boiler superheater headers, large-diameter tube plate structural parts, pressure-resistant shells, deep-diving life preservers, high-pressure structural parts, aerospace equipment, armored vehicles, etc. 

25CrMnSi Hsla Steel Plate Chemical Composition:

C(%) Si(%) Mn(%) Cr(%)
0.22-0.28 0.90-1.20 0.80-1.10 0.80-1.10

 

25CrMnSi Low Alloy Structural Steel Mechanical Properties:

Proof strength
Rp0.2(MPa)
Tensile strength
Rm(MPa)
Impact energy
KV(J)
Elongation at fracture
A(%)
Reduction in cross section on fracture
Z(%)
As-Heat-Treated Condition Brinell hardness(HBW)
267(≥) 916(≥) 34 32 11 Solution and Aging,Annealing,Ausaging,Q+T,etc 344

 

structural alloy steel plate


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