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Round Stainless Steel Tube

Large Diameter Stainless Pipe

Large diameter stainless pipe Winsteel is a professional manufacturer and global exporter specializing in mental manufacture and exportation. With a Good Team, It is a leading steel stockist, distributor and exporter firm and also do the slitting and cuttings; 1. Our Major Stainless Steel...
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Large diameter stainless pipe

Winsteel is a professional manufacturer and global exporter specializing in mental manufacture and exportation. With a Good Team, It is a leading steel stockist, distributor and exporter firm and also do the slitting and cuttings;

1. Our Major Stainless Steel Products:

stainless steel sheets, stainless steel pipes, Stainless Steel Bars and Carbon Steel Bars, Stainless Steel Wires, Stainless Steel Coils, Stainless Steel Strips. Ect. 

2. Stainless Steel all grades:

201. 202. 301. 302. 304. 304L. 309S. 310S. 316. 316L. 321. 410. 430. 430A. 440A. 440B. 440C. 904L. 2205. 2507. 2520 Or Customize.

3. As the first-class Suppliers and competitive prices:

Established good relationships from, Vietnam, South Korea, Kuwait, Russia, Ukraine, Belarus, Romanian, Etc

All the time, We promise complete specifications, prompt delivery, high quality, competitive price and best service.


Product Description

Material

304: 0cr18ni9, 0cr17ni8

201: 1cr17mn6ni5n, 1cr13mn9ni1n

316: 0cr17ni12 or as customer's request

Size(round pipe)

9.5, 12.7, 15.9, 17, 18, 19.1, 20, 21, 22.2, 23, 25.4, 28, 318, 35, 60, 63.5, 73, 76.2, 88.9, 101.6, 114.3, 127, 133, 159, 168, 219 mm or customized

Size (square pipe)

10×10, 12×12, 18×18, 23×23, 38×38, 50×50, 70×70, 100×100, 20×10, 23×10, 24×12, 25×13, 36×23, 40×20, 50×20, 60×15, 75×45, 80×60, 95×45, 100×60, 150×100 mm or customized

Size (oval pipe)

30×15, 80×40 mm os customized

Thickness

0.24-3 mm

Length  

6m or according to customer’s request

Outer   diameter

89-1000mm

Tolerance  

Outer diameter:±0.2mm

Thickness:±0.02mm
Length:±0.5mm

Process   method

Code drawn, annealed with nitrogen protection, ultrasonic, automatic shape, polished

Finishing  

A: sanded  B: 400#-600# mirror  C: hairline brushed  D: TIN titanlum

E: HL brushed & mirror (two kinds of finishing for one pipe)


Grade

STS304

STS316

STS430

STS201

Elong(10%)

Above 40

30MIN

Above 22

50-60

Hardness

≤200HV

≤200HV

Below 200

HRB 100, HV 230

Cr(%)

18-20

16-18

16-18

16-18

Ni(%)

8-10

10-14

≤0.6%

0.5-1.5

C(%)

≤0.08

≤0.07

≤0.12

≤0.15


Chemical Composition

Grade

C

Si

Mn

P

S

Ni

Cr

Mo

201

≤0.15

≤0.75

5.5-7.5

≤0.06

≤0.03

3.5-5.5

16.0-18.0

-

202

≤0.15

≤1.0

7.5-10.0

≤0.06

≤0.03

4.-6.0

17.0-19.0

-

301

≤0.15

≤1.0

≤2.0

≤0.045

≤0.03

6.0-8.0

16.0-18.0

-

302

≤0.15

≤1.0

≤2.0

≤0.035

≤0.03

8.0-10.0

17.0-19.0

-

304

≤0.08

≤1.0

≤2.0

≤0.045

≤0.03

8.0-10.5

18.0-20.0

-

304L

≤0.03

≤1.0

≤2.0

≤0.035

≤0.03

8.0-13.0

18.0-20.0

-

310S

≤0.08

≤1.5

≤2.0

≤0.035

≤0.03

19.0-22.0

24.0-26.0

-

316

≤0.08

≤1.0

≤2.0

≤0.045

≤0.03

10.0-14.0

16.0-18.0

2.0-3.0

316L

≤0.03

≤1.0

≤2.0

≤0.045

≤0.03

12.0-15.0

16.0-18.0

2.0-3.0

321

≤0.08

≤1.0

≤2.0

≤0.035

≤0.03

9.0-13.0

17.0-19.0

-

2205

≤0.03

≤1.0

≤2.0

≤0.030

≤0.02

4.5-6.5

22.0-23.0

3.0-3.5

410

≤0.15

≤1.0

≤1.0

≤0.035

≤0.03

-

11.5-13.5

-

430

≤0.12

≤0.75

≤1.0

≤0.040

≤0.03

≤0.60

16.0-18.0

-


Package

Payment   Terms

T/T, L/C, Western Union, Trade Assurance, Cash or as required

Price   Terms

FOB, CRF, CIF, EXW

Delivery   Time

Generally   it is 5-10 days if the goods are in stock. or it is 30 days if the goods are not in stock, it is according to quantity.

Packing

1.with plastic cap to protect both ends

2.plastic bag wrapped outside the pipe

3.then woven bag wrapped outside the pipe

4.if require, then pack into wooden

Shipping   Details

LCL

FCL

Container   Info

20ft GP: L5.8m * W2.13m * H2.18m, about 27 CBM, Loading Max.26 Tons

40ft GP: L11.8m * W2.13m * H2.18m, about 54 CBM, Loading Max.26 Tons

40ft HG: L11.8m * W2.13m * H2.72m, about 68 CBM, Loading Max.26 Tons


FAQ

Q: Are you trading company or manufacturer ?

A: A professional steel pipes materials inventor, manufacturer and solution provider

Q: How long is your delivery time?

A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but need pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before shippment.

If you have another question, pls feel free to contact us 

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