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Round Stainless Steel Tube

304 Stainless Steel Pipe

304 stainless steel pipe Winsteel Industrial Limited Steel Group covers an area of 10000 square meters, with grand, modern and efficiently running office buildings in the garden-like factory area, with bright, clean and neat manufacturing area, and with elegant, quiet, green, and civilized...
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304 stainless steel pipe

Winsteel Industrial Limited  Steel Group covers an area of 10000 square meters, with grand, modern and efficiently running office buildings in the garden-like factory area, with bright, clean and neat manufacturing area, and with elegant, quiet, green, and civilized living area.


Product Description
Stainless Steel Pipe/Tube:
1.Material: 201, 202, 304, 316L, 430, etc
2.OD:6mm-159mm
Thickness: 0.25-3.5mm
3.Surface: Mirror, Satin/HL

Name

Stainless Steel pipe/Tube

Standard

ASTM A554, A249, A269 and A270, A312

Material Grade

201 ( Ni 1.2%),

202 (Ni 3.5%~4.5%),

301(Ni 5%)

304 (Ni 8%, Cr 18%),

316 (Ni 10%, Cr 18%),

316L (Ni10%~14%),

430

Outer Diameter

6mm--159mm

Thickness

0.25mm - 3.5mm

Length

6m or as customer's request

Tolerance

a) Outer Diameter:  +/- 0.2mm

b) Thickness: +/- 0.02mm
c) Length: +/- 5mm

Surface

180G, 320G, 400G Satin / Hairline

400G, 500G, 600G or 800G Mirror finish

Application

Handrail,balustrade, upholstery

Test

Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT

Chemical Composition of Material

Material

Composition

201

202

304

316

430

C

≤0.15

≤0.15

≤0.08

≤0.08

≤0.12

Si

≤1.00

≤1.00

≤1.00

≤1.00

≤1.00

Mn

5.5-7.5

7.5-10

≤2.00

≤2.00

≤1.00

P

≤0.06

≤0.06

≤0.045

≤0.045

≤0.040

S

≤0.03

≤0.030

≤0.030

≤0.030

≤0.030

Cr

16-18

17-19

18-20

16-18

16-18

N

3.5-5.5

4-6

8-10.5

10-14
Mo


2.0-3.0

Mechanical Property

Material Item

201

202

304

316

Tensile Strength

≥535

≥520

≥520≥520

Yield Strength

≥245

≥205

≥205≥205

Extension

≥30%

≥30%

≥35%≥35%

Hardness (HV)

<253

<253

<200<200


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


Our Services

1. Quality Assurance "we will have a chemical test before purchase raw material"

2. On time delivery "one container only need 7-15days to finish"

3. One stop shopping "Everything you need in one place"

4. Flexible Payment Terms "Better options for you"

5. Price guarantee "Global market change won't affect your business"

6. Cost Saving Options "Getting you the best price"

7. Small quantity acceptable "Every pcs is valuable to us

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