ASTM A269 316L 12.7 * 0.8 أنابيب الفولاذ المقاوم للصدأ السلس

Grade:  

TP201

TP201LN

TP304

TP304L

TP304LN

TP316

TP316L

TP316LN

UNS

S20100

S20153

S30400

S30403

S30453

S31600

S31603

S31653

C, max

0.15

0.03

0.08

0.035

0.035

0.08

0.035

0.035

Mn, max

5.5-7.5

6.4-7.5

2.00

2.00

2.00

2.00

2.00

2.00

P, max

0.06

0.045

0.045

0.045

0.045

0.045

0.045

0.045

S, max

0.03

0.015

0.030

0.030

0.030

0.030

0.030

0.030

Si, max

1.00

0.075

1.00

1.00

1.00

1.00

1.00

1.00

Ni

3.5-6.5

4.0-5.0

8.0-11.0

8.0-12.0

8.0-11.0

10.0-14.0

10.0-15.0

10.0-13.0

Cr

16.0-18.0

16.0-17.5

18.0-20.0

18.0-20.0

18.0-20.0

16.0-18.0

16.0-18.0

16.0-18.0

Mo

-

-

-

-

-

2.00-3.00

2.00-3.00

2.00-3.00

Ti

-

-

-

-

-

-

-

-

Tantalum

-

-

-

-

-

-

-

-

Columbium

-

-

-

-

-

-

-

-

Nitrogen

0.25

0.10-0.25

-

-

0.10-0.16

-

-

0.10-0.16

V

-

-

-

-

-

-

-

-

Copper

-

1.00

-

-

-

-

-

-

Others

-

-

-

-

-

-

-

-

Grade:                

TP317

TP321

TP347

TP348

TP XM-10

TP XM-11

TP XM-15

TP XM-19

UNS

S31700

S32100

S34700

S34800

S21900

S21904

S38100

S20910

C, max

0.08

0.08

0.08

0.08

0.08

0.040

0.08

0.06

Mn, max

2.00

2.00

2.00

2.00

8.0-10.00

8.0-10.00

2.00

4.0-6.0

P, max

0.045

0.045

0.045

0.045

0.045

0.045

0.045

0.045

S, max

0.030

0.030

0.030

0.030

0.030

0.030

0.030

0.030

Si, max

1.00

1.00

1.00

1.00

1.00

1.00

1.00

1.00

Ni

11.0-15.0

9.0-12.0

9.0-12.0

9.0-12.0

5.5-7.5

5.5-7.5

10.0-14.0

11.5-13.5

Cr

18.0-20.0

17.0-19.0

17.0-19.0

17.0-19.0

19.0-21.5

19.0-21.5

16.0-18.0

20.5-23.5

Mo

3.00-4.00

-

-

-

-

-

2.00-3.00

1.5-3.0

Ti

-

-

-

-

-

-

-

-

Tantalum

-

-

-

0.10

-

-

-

0.10-0.30

Columbium

-

-

10XCmin 1.10max

-

-

-

-

-

Nitrogen

-

-

-

-

0.15-0.40

0.15-0.40

-

0.20-0.40

V

-

-

-

-

-

-

-

0.10-0.30

Copper

-

-

-

-

-

-

-

-

Others

-

-

-

Co 0.20max

-

-

-

-

Grade:                

TP XM-29

-

-

-

-

-

-

-

UNS

S24000

S31254

S31725

S31726

S31727

S32053

S30600

S32654

C, max

0.08

0.020

0.035

0.035

0.030

0.030

0.018

0.020

Mn, max

11.5-14.5

1.00

2.00

2.00

1.00

1.00

2.00

2.0-4.0

P, max

0.060

0.030

0.045

0.045

0.030

0.030

0.020

0.030

S, max

0.030

0.015

0.030

0.030

0.030

0.030

0.020

0.005

Si, max

1.00

0.80

1.00

1.00

1.00

1.00

3.7-4.3

0.50

Ni

2.3-3.7

17.5-18.5

13.5-17.5

14.5-17.5

14.5-16.5

24.0-26.0

14.0-15.5

21.0-23.0

Cr

17.0-19.0

19.5-20.5

18.0-20.0

17.0-20.0

17.5-19.0

23.0-24.0

17.0-18.5

24.0-25.0

Mo

-

6.0-6.5

4.0-5.0

4.0-5.0

3.8-4.5

5.0-6.0

0.2 max

7.0-8.0

Ti

-

-

-

-

-

-

-

-

Tantalum

-

-

-

-

-

-

-

-

Columbium

-

-

-

-

-

-

-

-

Nitrogen

0.20-0.40

0.18-0.22

0.20max

0.10-0.20

0.15-0.21

0.17-0.22

-

0.45-0.55

V

-

-

-

-

-

-

-

0.30-0.60

Copper

-

0.50-1.00

-

-

2.8-4.0

-

0.50 max

-

Others

-

-

-

-

-

-

-

-

Permissible Variations in Dimensions

Group

Size, Outside 
Diameter, in(mm)

Permissible Variations in Outside Diameter, in.[mm]

Permissible Variations in WT, %

Permisible Variations in Cut Length, in[mm]
Over Under

1

Up to 1/2(12.7)

±0.005[0.13]

±15

1/8[3.2]

0

2

1/2 to 1 1/2, excl

±0.005[0.13]

±10

1/8[3.2]

0

3

1 1/2 to 3 1/2, excl

±0.010[0.25]

±10

3/16[4.8]

0

4

3 1/2 to 5 1/2, excl

±0.015[0.38]

±10

3/16[4.8]

0

5

5 1/2 to 8, excl

±0.030[0.76]

±10

3/16[4.8]

0

6

8 to 12, excl

±0.040[1.01]

±10

3/16[4.8]

0

7

12 to 14, excl

±0.050[1.26]

±10

3/16[4.8]

0