ASTM A 514/A 514M A514 Grade Q Alloy Steel Plate

ASTM A 514/A 514M A514 Grade Q alloy steel plate

ASTM A514/A514M is a high strength tempered alloy steel plate
ASTM A6/A6M General specification for hot-rolled structural steel sheets, sections, sheet piles and bar steels
Dimensions, shape, weight and allowable motors shall comply with ASTM A6/A6M

Chemical composition (melting analysis)

The chemical composition of the steel (smelting analysis) shall comply with the requirements of the following table.
C : 0.14-0.18

Si : 0.10-0.40

Mn : ≤1.20

P : ≤0.025

S : ≤0.020

Ni : 0.70-1.70

Cr: 1.0-1.5

Mo : 0.4-0.6

V : 0.03-0.08

B : 0.0005-0.002
Mechanical property
The test results of mechanical properties of steel plates shall conform to the provisions of the following table.
Re MPa Rm MPa A % 50mm marking distance AKV, J longitudinal provides Brinell hardness HB
≥670 ≥730 ≥16 1/4 -40℃ ≥34 Measured value
1/2-27 ℃ ≥34
Due to the working environment and mechanical properties of A514GrQ, it can be certified by classification society
Common size
A514GrQ
ASTM Specification "158>867>87>297" Xing
Thickness * Width * Length (mm) Weight (tons)
High strength steel plate with constant rolling and tempering
Tempered high strength plate
A514GrQ 8*1500-2550*9200-12500 86.188T tempered high strength steel plate
A514GrQ 9*1850-2600*9200-12450 36.537T tempered high strength plate
A514GrQ 10*2650-3000*8000-10000 24.381T tempered high strength steel plate
A514GrQ 12*1800-2550*9000-11000 45.377T tempered high strength plate
A514GrQ 14*1850-2500*7600-10000 65.027T tempered high strength steel plate
A514GrQ 15*2000-3000*6800-14000 48.839T tempered high strength plate
A514GrQ 16*2050-3000*8000-12100 99.406T tempered high strength steel plate
A514GrQ 17*2200-2900*7600-11350 16.154T tempered high strength plate
A514GrQ 18*1700-2200*9300-15900 68.481T tempered high strength steel plate

Custom machining

Application

Producing Dpartment

 

Inspection and Customization

Machining Center

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