Stainless Steel Pipe/Tube
Bozhong Metal Group is one of the toppest Stainless Steel Pipe in China.During these years of exporting , Bozhong Metal Group now has rich experience in the worldwide markets
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  • Parameter

Materials:

300series:301,302,303,304,304L,309,309s,310,310S,316,316L,316Ti,317L,321,347,

200series:201,202,202cu,204;

400series:409,409L,410,420,430,431,440;

Others:2205,2507,2906,330,660,630,631,17-4ph,17-7 ph, S31803904L,et.

Specifications:

Outer diameter: 6 to 1400mm

Wall thickness: SCH10S, SCH40S, SCH80S and SCH160S

Applications:
seawater environment, petrochemical, fertilizer, oil refining, oil and natural gas,light/food, paper pulp and making paper, energy and environmental protection industry.

Type

Grade

Grade

Chemical Component %

C

Cr

Ni

Mn

P

S

Mo

Si

Cu

N

Other

Austenitic stainless steel

201

1Cr17Mn6Ni5N

≤0.15

16.00-18.00

3.50-5.50

5.50-7.50

≤0.060

≤0.030

-

≤1.00

-

≤0.25

-

201L

03Cr17Mn6Ni5N

≤0.030

16.00-18.00

3.50-5.50

5.50-7.50

≤0.060

≤0.030


≤1.00


≤0.25


202

1Cr18Mn8Ni5N

≤0.15

17.00-19.00

4.00-6.00

7.50-10.00

≤0.060

≤0.030


≤1.00

-

≤0.25

204

03Cr16Mn8Ni2N

≤0.030

15.00-17.00

1.50-3.50

7.00-9.00






0.15-0.30



1Cr18Mn10Ni5Mo3N

≤0.10

17.00-19.00

4.00-6.00

8.50-12.00



2.80-3.50



0.20-0.30



2Cr13Mn9Ni4

0.15-0.25

12.00-14.00

3.70-5.00

8.00-10.00









2Cr15Mn15Ni2N

0.15-0.25

14.00-16.00

1.50-3.00

14.00-16.00






0.15-0.30



1Cr18Mn10Ni5Mo3N

≤0.15

17.00-19.00

4.00-6.00

8.50-12.00

≤0.060

≤0.030

2.8-3.5

≤1.00

-

0.20-0.30

-

301

1Cr17Ni7

≤0.15

16.00-18.00

6.00-8.00

≤2.00

≤0.065

≤0.030

-

≤1.00

-

-

-

302

1Cr18Ni9

≤0.15

17.00-19.00

8.00-10.00

≤2.00

≤0.035

≤0.030

-

≤1.00

-

-

-

303

Y1Cr18Ni9

≤0.15

17.00-19.00

8.00-10.00

≤2.00

≤0.20

≤0.030

1)

≤1.00

-

-

-

303se

Y1Cr18Ni9Se

≤0.15

17.00-19.00

8.00-10.00

≤2.00

≤0.20

≤0.030

-

≤1.00

-

-

Se≥0.15

304

0Cr18Ni9

≤0.07

17.00-19.00

8.00-10.00

≤2.00

≤0.035

≤0.030

-

≤1.00

-

-

-

304L

00Cr19Ni10

≤0.030

18.00-20.00

8.00-10.00

≤2.00

≤0.035

≤0.030

-

≤1.00

-

-

-

304N1

0Cr19Ni9N

≤0.08

18.00-20.00

7.00-10.50

≤2.00

≤0.035

≤0.030

-

≤1.00

-

0.10-0.25

-

304N2

0Cr18Ni10NbN

≤0.08

18.00-20.00

7.50-10.50

≤2.00

≤0.035

≤0.030

-

≤1.00

-

0.15-0.30

Nb≤0.15

304LN

00Cr18Ni10N

≤0.030

17.00-19.00

8.50-11.50

≤2.00

≤0.035

≤0.030

-

≤1.00

-

0.12-0.22

-

305

1Cr18Ni12

≤0.12

17.00-19.00

10.50-13.00

≤2.00

≤0.035

≤0.030

-

≤1.00

-

-

-

309S

0Cr23Ni13

≤0.08

22.00-24.00

12.00-15.00

≤2.00

≤0.035

≤0.030

-

≤1.00

-

-

-

310S

0Cr25Ni20

≤0.08

24.00-26.00

19.00-22.00

≤2.00

≤0.035

≤0.030

-

≤1.00

-

-

-

316

0Cr17Ni12Mo2

≤0.08

16.00-18.50

10.00-14.00

≤2.00

≤0.035

≤0.030

2.00-3.00

≤1.00

-

-

-


1Cr18Ni12Mo2Ti6)

≤0.12

16.00-19.00

11.00-14.00

≤2.00

≤0.035

≤0.030

1.80-2.50

≤1.00

-

-

Ti5(C%-0.02)~0.08


0Cr18Ni12Mo2Ti

≤0.08

16.00-19.00

11.00-14.00

≤2.00

≤0.035

≤0.030

1.80-2.50

≤1.00

-

-

Ti5*C%-0.70

316L

00Cr17Ni14Mo2

≤0.030

16.00-18.00

12.00-15.00

≤2.00

≤0.035

≤0.030

2.00-3.00

≤1.00

-

-

-

316N

0Cr17Ni12Mo2N

≤0.08

16.00-18.00

10.00-14.00

≤2.00

≤0.035

≤0.030

2.00-3.00

≤1.00

-

0.10-0.22

-

316N

00Cr17Ni13Mo2N

≤0.030

16.00-18.50

10.50-14.50

≤2.00

≤0.035

≤0.030

2.00-3.00

≤1.00

-

0.12-0.22

-

316J1

0Cr18Ni12Mo2Cu2

≤0.08

17.00-19.00

10.00-14.50

≤2.00

≤0.035

≤0.030

1.20-2.75

≤1.00

1.00-2.50

-

-

316J1L

00Cr18Ni14Mo2Cu2

≤0.030

17.00-19.00

12.00-16.00

≤2.00

≤0.035

≤0.030

1.20-2.75

≤1.00

1.00-2.50

-

-

317

0Cr19Ni13Mo3

≤0.12

18.00-20.00

11.00-15.00

≤2.00

≤0.035

≤0.030

3.00-4.00

≤1.00

-

-

-

317L

00Cr19Ni13Mo3

≤0.08

18.00-20.00

11.00-15.00

≤2.00

≤0.035

≤0.030

3.00-4.00

≤1.00

-

-

-


1Cr18Ni12Mo3Ti6

≤0.12

16.00-19.00

11.00-14.00

≤2.00

≤0.035

≤0.030

2.50-3.50

≤1.00

-

-

Ti5(C%-0.02)~0.08



0Cr18Ni12Mo3Ti

≤0.08

16.00-19.00

11.00-14.00

≤2.00

≤0.035

≤0.030

2.50-3.50

≤1.00

-

-

Ti5*C%-0.70

317J1

0Cr18Ni16Mo5

≤0.040

16.00-19.00

15.00-17.00

≤2.00

≤0.035

≤0.030

4.00-6.00

≤1.00

-

-

-

321

1Cr18Ni9Ti6

≤0.12

17.00-19.00

8.00-11.00

≤2.00

≤0.035

≤0.030

-

≤1.00

-

-

Ti5(C%-0.02)~0.08


0Cr18Ni10Ti

≤0.08

17.00-19.00

9.00-12.00

≤2.00

≤0.035

≤0.030

-

≤1.00

-

-

Ti≥5*C%

347

0Cr18Ni11Nb

≤0.08

17.00-19.00

9.00-13.00

≤2.00

≤0.035

≤0.030

-

≤1.00

-

-

Nb≥10*C%

XM7

0Cr18Ni9Cu3

≤0.08

17.00-19.00

8.50-10.50

≤2.00

≤0.035

≤0.030

-

≤1.00

3.00-4.00

-

-

XM15J1

0Cr18Ni13Si4

≤0.08

15.00-20.00

11.50-15.00

≤2.00

≤0.035

≤0.030

-

3.00-5.00

-

-

2)

Austenite
Ferrite Stainless Steel

329J1

0Cr26Ni5Mo2

≤0.08

23.00-28.00

3.00-6.00

≤1.50

≤0.035

≤0.030

1.00-3.00

≤1.00

-

-

2)


1Cr18Ni11Si4AlTi

0.10-0.18

17.50-19.50

10.--120..

≤0.80

≤0.035

≤0.030

-

3.40-4.00

-

-

Al 0.10-0.30; Ti 0.40-0.70


00Cr18Ni5MoSi2

≤0.030

18.00-19.50

4.50-5.50

1.00-2.00

≤0.035

≤0.030

2.50-3.00

1.30-2.00

-

-

-

Ferrite Stainless Steel-BEALL

405

0Cr13Al

≤0.08

11.50-14.50

3)

≤1.00

≤0.035

≤0.030

-

≤1.00

-

-

Al 0.10-0.30

410L

00Cr12

≤0.030

11.00-13.00

3)

≤1.00

≤0.035

≤0.030

-

≤1.00

-

-

-

430

1Cr17

≤0.12

16.00-18.00

3)

≤1.25

≤0.035

≤0.030

-

≤0.75

-

-

-

430F

Y1Cr17

≤0.12

16.00-18.00

3)

≤1.00

≤0.035

≥0.15

1)

≤1.00

-

-

-

434

1Cr17Mo

≤0.12

16.00-18.00

3)

≤1.00

≤0.035

≤0.030

0.75-1.25

≤1.00

-

-

-

447J1

00Cr30Mo2

≤0.010

28.50-32.00

-

≤0.40

≤0.035

≤0.030

1.50-2.50

≤0.40

-

≤0.015

-

XM27

00Cr27Mo

≤0.010

25.00-27.50

-

≤0.40

≤0.035

≤0.030

0.75-1.50

≤0.40

-

≤0.015

-

Martensite stainless steel

403

1Cr12

≤0.15

11.50-13.00

3)

≤1.00

≤0.035

≤0.030

-

≤0.50

-

-

-

410

1Cr13

≤0.15

11.50-13.50

3)

≤1.00

≤0.035

≤0.030

-

≤1.00

-

-

-

405

0Cr13

≤0.08

11.50-13.50

3)

≤1.00

≤0.035

≤0.030

-

≤1.00

-

-

-

416

Y1Cr13

≤0.15

12.00-14.00

3)

≤1.25

≤0.035

≥0.15

1)

≤1.00

-

-

-

410J1

1Cr13Mo

≤0.08-0.18

11.50-14.00

3)

≤1.00

≤0.035

≤0.030

0.30-0.60

≤0.60

-

-

-

420J1

2Cr13

0.16-0.25

12.00-14.00

3)

≤1.00

≤0.035

≤0.030

-

≤1.00

-

-

-

420J2

3Cr13

0.26-0.35

12.00-14.00

3)

≤1.00

≤0.035

≤0.030

-

≤1.00

-

-

-


420F

Y3Cr13

0.26-0.40

12.00-14.00

3)

≤1.25

≤0.035

≥0.15

1)

≤1.00

-

-

-


3Cr13Mo

0.28-0.35

12.00-14.00

3)

≤1.00

≤0.035

≤0.030

0.50-1.00

≤0.80

-

-

-


4Cr13

0.36-0.45

12.00-14.00

3)

≤0.80

≤0.035

≤0.030

-

≤0.60

-

-

-

431

1Cr17Ni2

0.11-0.17

16.00-18.00

1.50-2.50

≤0.80

≤0.035

≤0.030

-

≤0.80

-

-

-

440A

7Cr17

0.60-0.75

16.00-18.00

3)

≤1.00

≤0.035

≤0.030

4)

≤1.00

-

-

-

440B

8Cr17

0.75-0.95

16.00-18.00

3)

≤1.00

≤0.035

≤0.030

4)

≤1.00

-

-

-


9Cr18

0.90-1.00

17.00-19.00

3)

≤0.80

≤0.035

≤0.030

4)

≤0.80

-

-

-

440C

11Cr17

0.95-1.20

16.00-18.00

3)

≤1.00

≤0.035

≤0.030

4)

≤1.00

-

-

-

440F

Y11Cr17

0.95-1.20

16.00-18.00

3)

≤1.25

≤0.035

≥0.15

4)

≤1.00

-

-

-


9Cr18Mo

0.95-1.10

16.00-18.00

3)

≤0.80

≤0.035

≤0.030

0.40-0.70

≤0.80

-

-

-


9Cr18MoV

0.85-0.95

17.00-19.00

3)

≤0.80

≤0.035

≤0.030

1.00-1.30

≤0.80

-

-

V0.07-0.12

PH Stainless Steel

630

0Cr17Ni4Cu4Nb

≤0.07

15.50-17.50

6.50-7.50

≤1.00

≤0.035

≤0.030

-

≤1.00

3.00-5.00

-

Nb 0.15-0.45

631

0Cr17Ni7Al

≤0.09

16.00-18.00

6.50-7.50

≤1.00

≤0.035

≤0.030

-

≤1.00

≤0.50

-

Al 0.75-1.50

632

0Cr15Ni7Mo2Al

≤0.09

14.00-16.00

6.50-7.50

≤1.00

≤0.035

≤0.030

2.00-3.00

≤1.00

-

-

Al 0.75-1.50

Comparison table between domestic and foreign stainless steel and refractory steel grades



GB

RUSSIA

AISI、ASTM

JIS

BS

DIN

ISO
1 1Cr18Ni9 12KH18H9 302、S30200 SUS302 302S25 X12CrNi88 12
2 0Cr18Ni9 08KH18H10 304、S30400、TP304 SUS304 304S15 X5CrNi89 11
3 00Cr19Ni10 Z2CN18.09 304L、S30403、TP304L SUS304L 304S12 X2CrNi189 10
4 1Cr18Ni9Ti



X10CrNiTi189
5 0Cr18Ni10Ti Z6CNT18.10 321、S32100、TP321 SUS321 304S12、321920 X10CrNiTi189 15
6 0Cr17Ni12Mo2 08KH17H13M2T 316、S31600、TP316 SUS316 316S16 XSCrMo1810 20、20
7 0-Cr18Ni12Mo2 Ti Z6CNDT17.12

320S17 X10CrNIMoTi1810
8 00Cr17Ni14Mo2 03KH17H14M2 316L、S31603、TP316L SUS316L 316S12 X2Cr 19、19
9 0Cr25Ni20
310S、S31008、TP310S SUS310S


10 0Cr19Ni13Mo3 08KH17H15M3T 317、S31700、TP317 SUS317 317S16
25
11 00Cr19Ni13Mo3 03KH16H15M3 317L、S31703、TP3178 SUSU317L 317S12 X2CrNiMo1816 24
12 1Cr18Ni12 12KH18H12T 305、S30500 SUSU305 305S19 X5CrNi911 13
13 0Cr18Ni11Nb 08KH18H12B 347、S34700、TP347 SUSU347 347S17 X10CrNiNb189 16
14 1Cr17Ni7 Z12CB17.07 301、S30100 SUSU301 301S21 X12CrNi188 14
15 0Cr23Ni13
309S、S30908 SUS309S


16 0Cr17Ni12Mo2N
316N、S31651 SUS316N


17 00Cr17Ni12Mo2N Z2CND7.12N
SUS316LN
X2CrNiMoN1812
18 0Cr18Ni12Mo2Cu

SUS316JI


19 00Cr18Ni14Mo2Cu2

SUS316JIL


20 00Cr18Ni14MoCu2 ZCNS18.09A2 304 SUS304N


Applications:
seawater environment, petrochemical, fertilizer, oil refining, oil and natural gas,light/food, paper pulp and making paper, energy and environmental protection industry.

Packing:

With plastic cap to protect both ends

Plastic bag wrapped outside pipe

Woven bag wrapped outside pipe

All our products are packed, stored, transported according to the international regulation.
The tubes are  wrapped with anti-rust paper and steel rings to prevent damage. Identification labels are tagged according to standard specification or customer's instructions. Special packing is available as per customer's requirement.
Plus, ply wooden box are available for special protection. Other kinds of packing can be offered if request.

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