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Why is Q420C steel plate not suitable for gears making steel plate

Q420C steel plate is a low-alloy high-strength structural steel. The yield strength of Q235 is 235MPa, while the yield strength of Q420 is 420MPa. Because of its low carbon content, it cannot be processed by quenching and tempering, and it is still unable to process shafts and gears.

Q420C Hot rolled plates stock in BBN steel


Product

Material

Specification(mm)

Pieces

Weight(tons)

Hot rolled plate

Q420C

17.48*3485*6000

1

2.869

Hot rolled plate

Q420C

18*3310*9900

1

4.63

Hot rolled plate

Q420C

20*1780*15030

1

4.2

Hot rolled plate

Q420C

40*2500*8120

2

12.748

Hot rolled plate

Q420C T

36*3070*8000

1

6.941

Hot rolled plate

Q420C T

36*3070*8730

1

7.573

Hot rolled plate

Q420C

20*2920*6800

2

6.236

Hot rolled plate

Q420C

20*2650*6000

1

2.496

Hot rolled plate

Q420C

20*2950*7300

1

3.382

Hot rolled plate

Q420C

20*2920*6500

1

2.98

Hot rolled plate

Q420C T

20*2650*15250

1

6.344

Hot rolled plate

Q420C T

20*3620*15030

1

8.542

Hot rolled plate

Q420C

20*3500*13870

1

7.621

Hot rolled plate

Q420C

15*2040*6000

5

7.205

Hot rolled plate

Q420C

60*2500*10000

3

35.325

Hot rolled plate

Q420C

20*1780*15030

1

4.2

Hot rolled plate

Q420C

19*2380*10240

1

3.635

Hot rolled plate

Q420C

60*2950*10000

1

13.895

Hot rolled plate

Q420C

60*2290*7600

1

8.197

Hot rolled plate

Q420CZ25

74*1600*6000

1

5.577

If you are interested in low alloy steel Q345B, Q345C, Q345D, Q345E, Q420C, Q420D, Q420E hot rolled plates, welcome to contact us.

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