Small Bore Stainless Steel Elliptical Tube JIS G3448 SUS201/ SUS304 / SUS309 / SUS316

Brand Name:Cosco Steel
Certification:ISO,SGS,CQC,etc.
Model Number:SUS201, SUS202, SUS304, SUS309, SUS316 etc.
Minimum Order Quantity:500Kgs/ one size
Delivery Time:25-30 days
Payment Terms:T/T, L/C at sight
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Location: Wenzhou Zhejiang China
Address: No. 2503 Room,3B Buiding,ShiFu Road,LuCheng District,Wenzhou City,China
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Product Details

Small Bore Stainless Steel Elliptical Tube JIS G3448 SUS201/ SUS304 / SUS309 / SUS316


Quick Detail:


This elliptical steel tube,included seamless and welded,be made by round stainless steel tube. If the tube is welded elliptical steel tube,the manufacturing process of round stainless steel tube according to ASTM A312 / ASTM A544 etc.


Surface Finish Of Elliptical Steel Tube: 2B Finish | Pickled Finished | Annealed&Pickled etc.

Size of rould welded tube: 20mmX40mm-60mmX120mm

Wall thickness of tube: 1.0 mm to 2.5 mm

Length of tube: 3000 mm; 6000 mm; 6100mm | 10feet; 15feet; 20feet; 30feet; 35feet etc.

Main Material: SUS201, SUS202, SUS304, SUS309, SUS316 etc.

Market: USA, Canada, Japanese, European etc.


Description:


We can supply type of tube: Welded Oval Tube, Welded Elliptical Tube, Welded Square Tube,

Welded Rectangular Tube, Seamless Oval Tube, Seamless Square Tube,

Seamless Stainless Elliptical Tube, Seamless Stainless Rectangulare Tube.


The Mainly Material :SUS 201 / AISI 201 / S20100 ; 1. 4301/ SUS304/ AISI304/ S30400,

1. 4306/ SUS304L/ AISI304L/ S30403; 1. 4404/ SUS316L/ AISI316L/ S31603, etc.


Grade and Main chemical composition%


C

Si

Mn

P≤

S≤

Cr

Mo

Ni

Other

SUS201

≤0.15

≤1.00

5.5-7.5

0.06

0.03

16-18

-

3.5-5.5

N≤0.25

SUS202

≤0.15

≤1.00

7.5-10.0

0.06

0.03

17-19

-

4.0-6.0

N≤0.25

SUS301

≤0.15

≤1.00

≤2.00

0.045

0.03

16-18

-

6.0-8.0

-

SUS302

≤0.15

≤1.00

≤2.00

0.045

0.03

17-19

-

8-10.0

-

SUS303

≤0.15

≤1.00

≤2.00

0.2

≥0.015

17-19

≤0.6

8.0-10.0

-

SUS304

≤0.08

≤1.00

≤2.00

0.045

0.03

18-20

-

8-10.5

-

SUS304L

≤0.03

≤1.00

≤2.00

0.045

0.03

18-20

-

9-13

-

SUS305

≤0.12

≤1.00

≤2.00

0.045

0.03

17-19

-

10.5-13

-

SUS309S

≤0.08

≤1.00

≤2.00

0.045

0.03

22-24

-

12-15

-

SUS310S

≤0.08

≤1.5

≤2.00

0.045

0.03

24-26

-

19-22

-

SUS316

≤0.08

≤1.00

≤2.00

0.045

0.03

16-18

2-3

10-14

-

SUS316L

≤0.03

≤1.00

≤2.00

0.045

0.03

16-18

2-3

12-15

-

SUS317

≤0.08

≤1.00

≤2.00

0.045

0.03

18-20

3-4

11-15

-

SUS317L

≤0.03

≤1.00

≤2.00

0.045

0.03

18-20

3-4

11-15

-

SUS321

≤0.08

≤1.00

≤2.00

0.045

0.03

17-19

-

9-13

Ti≥5×C

SUS405

≤0.08

≤1.00

≤1.00

0.04

0.03

11.5-14.5

-

≤0.6

AL0.1-0.3

SUS420F

0.26-0.4

≤1.00

≤1.25

0.06

≥0.15

12-14

≤0.6

≤0.6

-

SUS430

≤0.12

≤0.75

≤1.00

0.04

0.03

16-18

-

≤0.6



The Round Tube Of Standard Specification:


GB/T12771-2008, ASTM A312, ASTM A789, JIS G3448,

DIN EN10216-5, DIN EN10217-7, etc.

  1. Size: 1/2 In. to 48 In.
  2. Wall Thickness: 1.0mm to 2.5mm
  3. Marking: Registered logo,Heat Number,Steel Grade,Standard,Size
  4. H.S Code: 7306.4000 ( For Welded Steel Oval | Elliptical | Square | Rectangular Tube )

Applications:


No.

Application Fields

Specific used

1

Upholster

Courtyard guardrail, Stair railing, Public facilities, Theftproof door and window, Commercial fitment, Flower shelf…etc.

2

Building Elements

Balcony guardrail, Bounding wall guardrail,

3

Municipal Construction

Highroad guardrail, Lampstandard, Signpost, Municipal protection…etc.

4

Transportation

luggage rack, Handle bar, Bumper, Shipbuilding, Saddle-seat pipe

5

Outdoor Ads

Billboard shelf, Flagpole, Strut bar..etc.

6

Modern Furniture

Steel wood furniture, Entertainment facilities, Lighting Fixtures, Office Furniture, Racks, etc

7

Medical Equipment

Fitness equipment, Exercise Equipment, Baby Cradle/Stroller

8

Textile Machinery

Structural Tube, Thread tube, line pipe for spinning machines..etc.

9

Other

Home Applications, Hospital Equipment, Bathroom Accessories, Lighting Pole..etc.


Specifications( Welded Round Steel Pipe )


Designation: A312/A312M-04a

Standard specifications For Seamless,Welded,And Heavily Cold Worked Austenitic

Stainless Steel Pipe


Manufacture Process

ERW Welded ( ELD ) Pipe


Quality Inspection


  1. Metallographic Analysis
  2. Physical And Chemical Analysis
  3. Specification Eccentricity Test
  4. Mechanical Test
  5. PMI Test
  6. Eddy Current Test
  7. Large-Size Ultrasonic Flaw Test
  8. Ultrasonic Flat Test
  9. Thickness Test etc.

Mechanical Requirements

Grade UNS Designation Tensile Strength Yield Strength

Min Ks i [M pa] Min Ks i [M pa]

TP304 S30400 75 [515] 30 [205]

TP304L S30403 70 [485] 25 [170]

TP309S S30908 75 [515] 30 [205]

TP310S S31008 75 [515] 30 [205]

TP316L S31603 70 [485] 25 [170]

.... .... ..... .....

  1. Specification No.
  2. Pipe
  3. Grade
  4. NPS
  5. Wall
  6. SMLES OR WELDED ...
  • ASTM A312
  • P
  • TP304
  • 12IN
  • 0.375 IN
  • WELDED .....
China Small Bore Stainless Steel Elliptical Tube JIS G3448 SUS201/ SUS304 / SUS309 / SUS316 supplier

Small Bore Stainless Steel Elliptical Tube JIS G3448 SUS201/ SUS304 / SUS309 / SUS316

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