Stainless Steel Tube

Grade

                  Mechanical Properties, min

Tensile Strength Min. Ksi. (Mpa)

Yield Point Min. Ksi. (Mpa)

              Elongation, % (G.L : 2in or 50mm)

       Hardless Test, Max

Full Section Specimen

Strip Specimen

Round Specimen

Brinel

Rockwell

t≥6/16 in

t≥5/16 in

TP 304

75 (515)

30 (205)

35

35

56t + 17.50

28

192

B 90

TP 304 H

75 (515)

30 (205)

35

35

56t + 17.50

28

192

B 90

TP 304 L

70 (485)

25 (170)

35

35

56t + 17.50

28

192

B 90

TP 304 N

80 (550)

35 (240)

35

35

56t + 17.50

28

192

B 90

TP 304LN

75 (515)

30 (205)

35

35

56t + 17.50

28

192

B 90

TP 309

75 (515)

30 (205)

35

35

56t + 17.50

28

192

B 90

TP 310

75 (515)

30 (205)

35

35

56t + 17.50

28

192

B 90

TP 316

75 (515)

30 (205)

35

35

56t + 17.50

28

192

B 90

TP 316H

75 (515)

30 (205)

35

35

56t + 17.50

28

192

B 90

TP 316L

70 (485)

25 (170)

35

35

56t + 17.50

28

192

B 90

TP 316N

80 (550)

35 (240)

35

35

56t + 17.50

28

192

B 90

TP 316 LN

75 (515)

30 (205)

35

35

56t + 17.50

28

192

B 90

TP 317

75 (515)

30 (205)

35

35

56t + 17.50

28

192

B 90

TP 321

75 (515)

30 (205)

35

35

56t + 17.50

28

192

B 90

TP 321 H

75 (515)

30 (205)

35

35

56t + 17.50

28

192

B 90

TP 347

75 (515)

30 (205)

35

35

56t + 17.50

28

192

B 90

TP 347H

75 (515)

30 (205)

35

35

56t + 17.50

28

192

B 90

TP 405

60 (414)

30 (207)

20

20

* 2

-

207

B 90

TP 410

60 (414)

30 (207)

20

20

* 2

-

207

B 90

TP 429

60 (414)

35 (141)

20

20

* 2

-

190

B 90

TP 430

60 (414)

35 (141)

20

20

* 2

-

190

B 90

TP 443

70 (485)

40 (276)

20

20

* 2

-

207

B 90

TP 446

70 (783)

40 (276)

18

18

* 2

-

207

B 90

TP 329

90 (621)

70 (483)

20

20

* 2

-

271

B 90

TP 409

60 (414)

30 (207)

20

20

* 2

-

207

B 90

TP XM-8

60 (414)

30 (207)

20

20

* 2

-

190

B 90

TP 316 TI

75 (515)

30 (205)

35

35

56t + 17.50

28

190

B 90