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Home ProductsStainless Steel Heat Exchanger Tube

Hot Finished 4 Inch Stainless Steel Pipe , ASTM A213 TP316L / TP321 Standard

Good quality Stainless Steel Pipe Fitting for sales
Good quality Stainless Steel Pipe Fitting for sales
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Hot Finished 4 Inch Stainless Steel Pipe , ASTM A213 TP316L / TP321 Standard

China Hot Finished 4 Inch Stainless Steel Pipe , ASTM A213 TP316L / TP321 Standard supplier
Hot Finished 4 Inch Stainless Steel Pipe , ASTM A213 TP316L / TP321 Standard supplier Hot Finished 4 Inch Stainless Steel Pipe , ASTM A213 TP316L / TP321 Standard supplier

Large Image :  Hot Finished 4 Inch Stainless Steel Pipe , ASTM A213 TP316L / TP321 Standard

Product Details:

Place of Origin: China
Brand Name: Cosco Steel
Certification: ISO,SGS,CQC,etc.
Model Number: Tp316L / Tp321 / Tp310S / Tp309S / 904L / 2205 etc.

Payment & Shipping Terms:

Minimum Order Quantity: 500Kgs/ one size
Price: Negotiation
Packaging Details: Plastic bag in bundle,Wooden box,etc.
Delivery Time: 25-30 days
Payment Terms: T/T, L/C at sight
Supply Ability: 600Tons/Month
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Detailed Product Description
Outsider Diamter: 25.4mm , 38.1mm, 50.8mm, 63.5mm, 76.2mm,101.6mm,127.0mm Wall Thickness: 1.5mm, 1.8mm, 2.0mm, 2.5mm, 3.0mm,4.0mm
Surface Finish: Hot-finished & Pickled Material: 201 | 202 | 304 | 304L | 316L | 309S | 321 | 310S Etc

 

Hot Finished 4 Inch Stainless Steel Pipe , ASTM A213 TP316L / TP321 Standard

 


Quick Detail:

 

Delivery Condition: Hot-Finished / Cold-Finished / Bright Annealling / Pickled

Tube Standard: ASTM A213 / ASTM A249 / ASTM 179

Wall Thickness: Mini wall thickness requested

Outside Diameter: Max to 5 Inch ( 127.0 mm )

Type Of Tube: Seamless / Welded 

 

Specifications

1) Standard:JTS /ASTM /GB /DN and so on
2) Material: 201, 202, 301, 304, 316, 316L, 317, 904, 904L and so on.

 

Items

Detail Description

Standard

201,202,301,304,316,316L,317,430,904,904L and so on

Material Grade

201: Ni 0.8%~1%

202: Ni 3.5%~4.5%

304: Ni 8%, Cr 18%

316: Ni 10%, Cr 18%

316L: Ni10%~14%

Tolerance

a) Outer Diameter:  +/- 0.2mm

b) Thickness: +/- 0.02mm

c) Length: +/- 5mm

Test

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

Chemical

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

≤0.03

≤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

 

 

Applications:  
 
We,this type seamless and welded food steel tube be widely used in kinds of industries:

  1. Petrochemical industry,Electricity,
  2. Nuclear energy,
  3. Chemical fertilizer,Boiler,Light textile,
  4. Spinning and weaving industry,
  5. Power industry,
  6. Pharmacy and biology etc.

Contact Details
HAINER STEEL INDUSTRIAL CO.,LTD

Contact Person: Mr. Mark Fuel

Tel: 86-577-8895-9737

Fax: 86-577-8895-9771

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