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ASTM TP347 Stainless Steel Pipe | UNS S34700 SS Tube

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11
10
48

Product introduction

Product characteristics

What is 347 stainless steel tube?

347 stainless steel pipe is characterized by resistance to intergranular corrosion and good corrosion resistance in solutions of acids, alkalis and salts.

347 stainless steel pipe is an austenitic stainless steel acid resistant steel, widely used in aviation, petrochemical, food and paper industries, such as aircraft engines, turbo compressors, exhaust main and branch pipes of hot gas pipelines and small loads and small temperatures not exceeding 850°C. The steel is used in the aerospace, petrochemical, food and paper industries.

347 stainless steel pipe: 18% chromium, 11% nickel.

347 stainless steel tube = 0Cr18Ni11Nb . Contains Nb to improve intergranular corrosion resistance, with increased strength and no reduction in plasticity. Makes the material less thick. It can be used as a structural strength component.


Mechanical properties:

Yield strength:≥205/MPa,
Tensile strength:≥520/MPa,
Elongation:≥35%,
Hardness test:HBS≤187, HRB≤90, HV≤200


Product Name

ASTM TP347 Stainless Steel Pipe | UNS S34700 SS Tube

Surface

Customers' requirement

Material

347

Certificate

CE ISO

MOQ

Negotiable

Thickness

0.5mm~50.0mm or customized

Payment term

30%TT Advance + 70% Balance

Package

Standard Seaworth Packing

Technical Data Sheet of Stainless Steel Pipe & Tube:

Standard 

GB,AISI,ASTM,DIN,EN,JIS
ASTM A240/ASME SA-240、ASTM A276、ASTM A182/ASME SA-182、ASTM A312/ASMES A312
ASTM B625/ASME B625、ASTM B673/ASME B673

Available Grades

Stainless Steel 301 / 302 / 303 / 304 / 304L / 310S / 316L / 316Ti / 316LN / 317L / 904L / 2205 / 2507 / 321 / 32760 / 253MA / 254SMo / 410 / 420 / 430 / 3 Custom465 / XM-19 S32750 / S32205 / F50 / F60 / F55 / F60 / F61 / F65.
Nitronic 30 / Nitronic 32 / Nitronic 33 / Nitronic 40 / Nitronic 50 / Nitronic 60 etc.

Monel 400 / Monel K-500 

Inconel 600 / Inconel 601 / Inconel 625 / Inconel 617 / Inconel 690 / Inconel 718 / Inconel X-750 / Inconel 713C / Inconel 713LC

Incoloy A-286 / Incoloy 800 / Incoloy 800H / Incoloy 800HT

chrome 825 / chrome 901 / chrome 925 / chrome 926

Nimonic 75 / Nimonic 80A / Nimonic 90 / Nimonic 105 / Nimonic C263 / L-605

Hastelloy B / Hastelloy B-2 / Hastelloy B-3 / Hastelloy C / Hastelloy C-276 / Hastelloy C-22

Hastelloy C-4 / Hastelloy C-2000 / Hastelloy G-35 / Hastelloy X / Hastelloy N

PH stainless steel 15-5PH / 17-4PH / 17-7PH

Outer diameter 

Seamless tube 6MM - 1174MM or customized

Thickness 

Seamless tube 1mm - 80mm or customized

Maximum length

Seamless tube 12000mm or customized

End 

2B, pickling, polishing, brushing, sandblasting, BA, EP

Packaging 

Waterproof plastic bags, wooden boxes, end caps, wooden boards/pallets

Check 

TUV, SGS, BV, ABS, LR, etc.

Applications 

Chemical, pharmaceutical and biomedical, petrochemical and refining, environment, food processing, aviation, fertilizer, sewage treatment, desalination, waste incineration, etc. 

Processing Services 

Machining: Turning/milling/planing/drilling/boring/grinding/gear cutting/CNC machining  

Deformation processing: bending/cutting/rolling/stamping

Welded 

Forging

Delivery time

7-40 days

Terms of Trade

FOB CIF CFR CIP DAP DDP EXW 

Payment

T/T, L/C, D/A, D/P, Western Union, MoneyGram, pay offline orders according to customer requirements.

Transport

Air, sea, train, truck

Sample

Free

Warranty Statement

Trade Assurance After Sales Service

Chemical properties of commonly used grades of stainless steel materials.

UNS

ASTM

BSEN

JIS

C%

Mn%

P%

S%

Si%

Cr%

Ni%

Mo%

S20100

201

1.4372

SUS201

≤0.15

5.5-7.5

≤0.06

≤0.03

≤1.00

16.0-18.0

3.5-5.5

-

S20200

202

1.4373

SUS202

≤0.15

7.5-10.0

≤0.06

≤0.03

≤1.00

17.0-19.0

4.0-6.0

-

S30100

301

1.4319

SUS301

≤0.15

≤2.00

≤0.045

≤0.03

≤1.00

16.0-18.0

6.0-8.0

-

S30400

304

1.4301

SUS304

≤0.08

≤2.00

≤0.045

≤0.03

≤0.75

18.0-20.0

8.0-10.5

-

S30403

304L

1.4306

SUS304L

≤0.03

≤2.00

≤0.045

≤0.03

≤0.75

18.0-20.0

8.0-12.0

-

S30908

309S

1.4833

SUS309S

≤0.08

≤2.00

≤0.045

≤0.03

≤0.75

22.0-24.0

12.0-15.0

-

S31008

310S

1.4845

SUS310S

≤0.08

≤2.00

≤0.045

≤0.03

≤1.50

24.0-26.0

19.0-22.0

-

S31600

316

1.4401

SUS316

≤0.08

≤2.00

≤0.045

≤0.03

≤0.75

16.0-18.0

10.0-14.0

2.0-3.0

S31603

316L

1.4404

SUS316L

≤0.03

≤2.00

≤0.045

≤0.03

≤0.75

16.0-18.0

10.0-14.0

2.0-3.0

S31703

317

1.4438

SUS317L

≤0.03

≤2.00

≤0.045

≤0.03

≤0.75

18.0-20.0

11.0-15.0

3.0-4.0

S32100

321

1.4541

SUS321

≤0.08

≤2.00

≤0.045

≤0.03

≤0.75

17.0-19.0

9.0-12.0

-

S34700

347

1.4550

SUS347

≤0.08

≤2.00

≤0.045

≤0.03

≤0.75

17.0-19.0

9.0-13.0

-

S40500

405

1.4002

SUS405

≤0.08

≤1.00

≤0.04

≤0.03

≤1.00

11.5-14.5

≤0.60

-

S40900

409

1.4512

SUS409

≤0.08

≤1.00

≤0.045

≤0.03

≤1.00

10.5-11.75

≤0.50

-

S43000

430

1.4016

SUS430

≤0.12

≤1.00

≤0.040

≤0.03

≤0.75

16.0-18.0

≤0.60

-

S43400

434

1.4113

SUS434

≤0.12

≤1.00

≤0.040

≤0.03

≤1.00

16.0-18.0

-

-

S44400

444

1.4521

SUS444L

≤0.025

≤1.00

≤0.045

≤0.03

≤1.00

17.5-19.5

≤1.00

-

S40300

403

-

SUS403

≤0.15

5.5-7.5

≤0.04

≤0.03

≤0.50

11.5-13.0

≤0.60

-

S410000

410

1.40006

SUS410

≤0.15

≤1.00

≤0.035

≤0.03

≤1.00

11.5-13.5

≤0.60

≤1.00

S42000

420

1.4021

SUS420J1

0.16~0.25

≤1.00

≤0.04

≤0.03

≤1.00

12.0-14.0

≤0.75

≤1.00

S440A

440A

1.4028

SUS440A

0.60~0.75

≤1.00

≤0.04

≤0.03

≤1.00

16.0-18.0

-

≤0.75

Material 347
Type Welded,Seamless
Specification 3.0mm~1000.0mm
Section Shape Round,Square,Hexagonal,etc.
Technique Cold Rolled,Hot Rolled,Cold Drawn,etc.
Surface Brushed, Polished, Etched,etc.
Surface Finish 2B,BA,HL,NO.4,8K,Embossed,etc.
Processing Service Bending, Welding, Punching, Cutting, Moulding
Minimum Order Quantity Negotiable

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