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Seamless 321 Hairline Polished Stainless Steel Tube with mirror finish

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Seamless 321 Hairline Polished Stainless Steel Tube with mirror finish

Seamless 321 Hairline Polished Stainless Steel Tube with  mirror finish
Seamless 321 Hairline Polished Stainless Steel Tube with  mirror finish Seamless 321 Hairline Polished Stainless Steel Tube with  mirror finish Seamless 321 Hairline Polished Stainless Steel Tube with  mirror finish Seamless 321 Hairline Polished Stainless Steel Tube with  mirror finish

Large Image :  Seamless 321 Hairline Polished Stainless Steel Tube with mirror finish

Product Details:
Place of Origin: China
Brand Name: zhuxin
Certification: CE,ISO9000
Payment & Shipping Terms:
Price: Negotiable
Packaging Details: Seaworthy package
Delivery Time: 15-40days
Payment Terms: L/C, T/T
Supply Ability: 3,500MT/month
Detailed Product Description
Material: Stainless Steel Grade: 321
Surface: 100#, 180#, 200#, 400#, 600# Thickness: 1mm - 5mm
Outer Diameter: 60mm - 426mm Standard: ASTM A554/ A270/ A312/ A249/ A269 Etc
High Light:

thin walled stainless tubing

,

50mm stainless steel tube

 

Seamless 321 Hairline Polished Stainless Steel Tube mirror finish steel pipes

 

 

Quick Details:

 

1. Commodity: 321 Polished Stainless Steel Tube
2. Brand: JISCO, LISCO, TISCO
3. Grade: 321
4. Certification: ISO,SGS BV

5. Surface100#, 180#, 200#, 400#, 600#
6. Thickness: 1mm - 5mm
7. Outer Diameter: 60mm - 426mm
8. Length: 2m -12m or as requested

9. Standard: ASTM A554/ A270/ A312/ A249/ A269 ETC

 

 

Specifications:

 

Name

321 Polished Stainless Steel Tube

Standard

ASTM A554/A270/A312/A249/A269 ETC

Material Grade

321

Outer Diameter

10mm--57mm

Wall Thickness

1mm - 5mm

Length

2-12m or as customer request

Tolerance

a) Outer Diameter:  +/- 0.2mm

b) Thickness: +/- 10% OR as customer request

c) Length: +/- 10mm

Surface

Satin / Hairline :180#, 320#

Polish : 400# ,600# ,800# or  Mirror surface

Application

condenser boiler cooler muffler heat exchanger                                    

Productivity

6000T/W

Packing

In bundles or according to requirements of customers

Delivery

7-25 days

 

 

 Technical Requirement:

 

TYPE NO.

C

Mn

P

S

Si

Cr

Ni

 

%

%

%

%

%

%

%

201

≤ 0.15

5.5-7.5

≤ 0.050

≤ 0.03

≤ 1.00

16.0-18.0

3.5-5.5

202

≤ 0.15

7.5-10

≤ 0.060

≤ 0.03

≤ 1.00

17.0-19.0

4.0-6.0

301

≤ 0.15

≤ 2

≤ 0.045

≤ 0.03

≤ 1.00

16.5-18.0

6.0-8.0

302

≤ 0.15

≤ 2

≤ 0.045

≤ 0.03

≤ 1.00

17.0-19.0

8.0-10.0

304

≤ 0.08

≤ 2

≤ 0.045

≤ 0.03

≤ 1.00

18.0-20.0

8.0-10.5

304L

≤ 0.03

≤ 2

≤ 0.045

≤ 0.03

≤ 1.00

18.0-20.0

8.0-12.0

316

≤ 0.08

≤ 2

≤ 0.045

≤ 0.03

≤ 1.00

16.0-18.0

10.0-14.0

316L

≤ 0.03

≤ 2

≤ 0.045

≤ 0.03

≤ 1.00

16.0-18.0

10.0-14.0

321

≤ 0.08

≤ 2

≤ 0.045

≤ 0.03

≤ 1.00

17.0-19.0

9.0-12.0

410

≤ 0.15

≤ 1.00

≤ 0.040

≤ 0.03

≤ 1.00

11.5-13.5

 

430

≤ 0.12

≤ 1.00

≤ 0.040

≤ 0.03

≤ 1.00

16.0-18.0

 

 

 

Mechanical Properties:

 

TYPE NO.

Y.S

T.S.

ELOG.

hardness

 

N/mm2

N/mm2

%

HB

HRB

HV

301

≥ 205

≥ 520

≥ 40

≤ 207

≤ 95

≤ 218

304

≥ 205

≥ 520

≥ 40

≤ 187

≤ 90

≤ 200

304L

≥ 175

≥ 480

≥ 40

≤ 187

≤ 90

≤ 200

316

≥ 205

≥ 520

≥ 40

≤ 187

≤ 90

≤ 200

316L

≥ 175

≥ 480

≥ 40

≤ 187

≤ 90

≤ 200

321

≥ 205

≥ 520

≥ 40

≤ 187

≤ 90

≤ 200

410

≥ 205

≥ 440

≥ 20

≤ 201

≤ 93

≤ 210

430

≥ 205

≥ 450

≥ 22

≤ 183

≤ 88

≤ 200

 

 

Our Advantage:

 

Our product has a good ductility, high tensile strength and can be last long in use.

High flexibility, abrasion resistance and corrosion resistance, unified diameter, smooth surface,bright color, ect.

Our stainless steel bright round bar and black round bar export to Southeast Asia and other countries.

 

Seamless 321 Hairline Polished Stainless Steel Tube with  mirror finish 0

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