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Stainless Steel Tube
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ASTM A270 Seamless Welded 50mm Stainless Steel Tube TP304 ,TP304L ,TP316 ,TP316L

ASTM A270 Seamless Welded 50mm Stainless Steel Tube TP304 ,TP304L ,TP316 ,TP316L

Brand Name: Torich
Model Number: ASTM A270
MOQ: 5MT
Price: negotiable
Payment Terms: L/C, T/T
Supply Ability: 7000MT/Month
Detail Information
Place of Origin:
China
Certification:
GB/T 19001-2008 , BV , ABS , CCS
Dimension::
4.0-305mm*1-50mm
Application::
Sanitary Tubing In The Dairy And Food Industry , And Having Special Surface Finishes
Grade::
TP304 , TP304L , TP316 , TP316L , 2205 , 2507 , 2003
Section Shape::
Round
Packaging Details:
In bundles or in wooden box
Supply Ability:
7000MT/Month
Highlight:

stainless steel round tube

,

large diameter stainless steel tube

Product Description

ASTM A270 Seamless and Welded Austenitic and Ferritic/Austenitic Stainless Steel Sanitary Tubing

 

 


Applications:  sanitary tubing in the dairy and food industry, and having special surface finishes                                
                                
Size range: O.D.: 4.0-305mm     W.T.:1-50mm      L: according to customer requirement     

                           
Chemical Requirement                                

Grade:

TP304

TP304L

TP316

TP316L

UNS

S30400

S30403

S31254

S31600

S31603

N08926

N08367

S31803

C, max

0.08 

0.035 

0.020 

0.08 

0.035 

0.020 

0.030 

0.030 

Mn, max

2.00 

2.00 

1.00 

2.00 

2.00 

2.00 

2.00 

2.00 

P, max

0.045 

0.045 

0.030 

0.045 

0.045 

0.030 

0.040 

0.030 

S, max

0.030 

0.030 

0.010 

0.030 

0.030 

0.010 

0.030 

0.020 

Si, max

1.00 

1.00 

0.80 

1.00 

1.00 

0.50 

1.00 

1.00 

Ni

8.0-11.0

8.0-12.0

17.5-18.5

10.0-14.0

10.0-15.0

24.0-26.0

23.5-25.5

4.5-6.5

Cr

18.020.0

18.020.0

19.520.5

16.018.0

16.0-18.0

19.0-21.0

20.0-22.0

22.0-23.0

Mo

6.0-6.5

2.003.00

2.00-3.00

6.0-7.0

6.0-7.0

3.0-3.5

Ni

0.18-0.22

0.15-0.25

0.18-0.25

0.140.20

Copper

0.50-1.00

0.50-1.5

0.75 max

 

Grade:                 

2003

UNS

S32205

S32750

S32003

C, max

0.030 

0.030 

0.030 

Mn, max

2.00 

1.20 

2.00 

P, max

0.030 

0.035 

0.030 

S, max

0.020 

0.020 

0.020 

Si, max

1.00 

0.80 

1.00 

Ni

4.5-6.5

6.0-8.0

3.0-4.0

Cr

22.0-23.0

24.0-26.0

19.5-22.5

Mo

3.0-3.5

3.0-5.0

1.5-2.0

Ni

0.14-0.20

0.24-0.32

0.14-0.20

Copper

0.50 max

 

Group

Size, Outside Diameter, in(mm)

Permissible Variations in Outside Diameter, in.[mm]Over Uder

Permissible Variations in WT, %

Permisible Variations in Cut Length, in[mm]
OverUnder

1

1.000(25.4) and under

±0.005[0.13]

±15

1/8[3.2]

0

2

Over 1(25.4) to2(50.8)

±0.005[0.20]

±10

1/8[3.2]

0

3

Over 2 (50.8) to3(76.2)

±0.010[0.25]

±10

1/8[3.2]

0

4

Over 3(76.2) to4(101.6)

±0.015[0.38]

±10

1/8[3.2]

0

5

Over 3(101.6) to 5½(139.7) excl

±0.015[0.38]

±10

3/16[4.8]

0

6

5 ½(139.7) to 8(203.2) excl

±0.030[0.76]

±10

3/16[4.8]

0

7

8(203.2) to 12(304.8)

±0.050[1.27]

±10

3/16[4.8]

0

 

Grade 

UNS

Tensile Strength 
min, ksi (Mpa)

Yield strength 
min ksi [Mpa]

Elongation 

in 2in or 50mm 

min %

Rockwell Hardness 
Number max

TP304

S30400

75(515)

30(205)

35

B90

TP304L

S30403

70(485)

25(170)

35

B90

TP316

S31600

75(515)

30(205)

35

B90

TP316L

S31603

70(485)

25(170)

35

B90

 

S31803

90(620)

65(450)

25

C30.5

2205

S32205

95(655)

70(485)

25

C30.5

2507

S32750

116(800)

80(550)

15

C32

2003

S32003

90(620)

65(450)

25

C30

 

 

 ASTM A270 Seamless Welded  50mm Stainless Steel Tube TP304 ,TP304L ,TP316 ,TP316L 0 ASTM A270 Seamless Welded  50mm Stainless Steel Tube TP304 ,TP304L ,TP316 ,TP316L 1