Product outline

Product specification

Mechanical Structural Tube

 


Application:

 It is used  for machineautomobile and othermechanical accessory purposes.

Standard:

GB/T 8162------------National Standard

ASTM A519--------Standard of American Society for Test&Materials

EN 10297-1---------European Standard

JIS G3445-----------Japanes Industry Standard

Gande:

1020354516Mn102010451541E275E31534CrMo442CrMo4STKM13ASTKM 13B(ect).

SIZE(OD×WT):

 1.500 ~ 8.000〞×0.145 ~ 0.860       


Mechanical Properties

Standard

Grande

Tensile Strength(MPa)

Yield Strength (MPa)

Elongation(%)

GB/T 8162

10

≥335

≥205

≥24

20

≥390

≥245

≥20

35

≥510

≥305

≥17

45

≥590

≥335

≥14

16Mn

≥490

≥325

≥21

EN 10297-1

E275

≥410

≥275

≥22

E315

≥450

≥315

≥21

34CrMo4

≥1000

≥800

≥11

42CrMo4

≥1100

≥900

≥10

JIS G3445

STKM13A

≥375

≥215

≥30

STKM13B

≥440

≥305

≥20




Chemical Composition

Standard

Grande

Chemical Composition

C

Si

Mn

PS

Cu

Ni

Mo

Cr

GB/T 8162

10

0.070.14

0.170.37

0.350.65

≤0.035

≤0.25

≤0.25

/

≤0.15

20

0.170.24

0.170.37

0.350.65

≤0.035

≤0.25

≤0.25

/

≤0.25

35

0.320.40

0.170.37

0.500.80

≤0.035

≤0.25

≤0.25

/

≤0.25

45

0.420.50

0.170.37

0.500.80

≤0.035

≤0.25

≤0.25

/

≤0.25

16Mn

0.120.20

0.200.55

1.201.60

≤0.035

≤0.25

≤0.25

/

≤0.25

ASTM A519

1020

0.180.23

/

0.300.60

≤0.040

/

/

/

/

1045

0.430.50

/

0.600.90

≤0.040

/

/

/

/

1541

0.360.44

/

1.351.65

≤0.040

/

/

/

/

EN10297-1

E275

≤0.21

≤0.35

≤1.40

≤0.030

/

/

/

/

E315

≤0.21

≤0.30

≤1.50

≤0.030

/

/

/

/

34CrMo4

0.300.37

≤0.40

0.600.90

≤0.035

/

/

0.150.30

0.901.20

42CrMo4

0.380.45

≤0.40

0.600.90

≤0.035

/

/

0.150.30

0.901.20

JIS G3445

STKM13A

≤0.25

≤0.35

≤0.60

≤0.040

/

/

/

/

STKM13B

≤0.25

≤0.35

≤0.60

≤0.040

/

/

/

/



 


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Johnny Jiang
Tel: +86-18015363788
E-mail:
johnny.jiang@jycrs.com.cn
tony.yu
Tel: +86-18226700723
  +86-510-8698 1127
E-mail:
tony.yu@jycrs.com.cn
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Address:No. 58 Beihuan Road,Yuecheng Town, Jiangyin City, Jiangsu Province.

Tel:0510-86982985

Fax:0510-86981228

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