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Seamless / Welded Austenitic Stainless Steel Pipes For Petrochemical 304 316L 317L 

Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: Straight Pipe

Annealing ASTM A312 Stainless Steel Pipes For Petrochemical Industry 304, 316L, 317L
 
Quick detail

Annealing ASTM A312 Stainless Steel Pipes For Petrochemical Industry 304, 316L, 317L

 

Quick detail:

 

Welded Stainless Steel Pipes

·Material: 304, 316L, 317L

·Standard: ASTM A312

·Surface finish: Anneal Or Pickled

·Outer Diameter : 12mm-1000mm

·Wall thickness : 1.0mm-20mm

·Length: max.40000mm or Custom

 

Description:

 

Standards:

 

A312 Seamless/Welded austenitic stainless steel pipe

Item

Contents

Requirements

1

Materail

TP304, TP304L, TP304H, TP310S, TP316, TP316L, TP316Ti, TP316H, TP317L, TP321

2

Welding Method

Seamless Or Automatic Welding Process With No Addition Of Filler Metal During The Welding Process

3

ChemicalComposition

A312 Item7, 8

4

Heat Treatment

Anealing Acc.to A312 Table2

5

Straightness

Depends on Requirements of Buyer

6

Tolerance

Dimention:Acc.to A999 Table 1
Wall Thickness:A312 Table3.
Length:<=7.3m,Tolerance +0~+6mm;>7.3m,Depends on The Buyer and Seller

7

Mechanical Property

Mechanical Property:Enlongation 45%-65%

Expansion Test:Acc.To ASTM A249 & ASTM A1016

Flange Test: Acc.To ASTM A249 & ASTM  A1016

Flattening Test: Acc.To ASTM A249 & ASTM  A1016

Hardness:HRB 75-90

 

Material:

 

Grade

Chemical Composition(%)

Remark

C≤

Mn≤

P≤

S≤

Si≤

Cr

Ni

Mo

N

Cu

304

0.08

2.00

0.045

0.030

0.75

18.0~20.0

8.0~10.50

0~0.1

316L

0.030

2.00

0.045

0.030

0.75

16.0~18.0

10.0~14.0

2.0~3.0

0~0.1

317L

0.030

2.00

0.045

0.030

0.75

18.0~20.0

11.0~15.0

3.0~4.0

0~0.1

 

Competitive Advantage:

 

We Are Manufactuer Which Are Approved With ISO 9001-2008 and Manufacture License of Pressure Tube. And We Have Production experience about 20 years, Supply  top quality products with  high technical production lines. So Far We have win high reputation based on good quality and Competitive Prives.

 

Applications:

 

1. Stainless Steel Pipes for Liquid Delivery.

     

2. Stainless Steel Pipes For Petrochemical Industry, Boiler,  Heat-sink, Condenser and Heat-exchanger.

3. Stainless Steel Pipes for Medicine and Food Industry.

     

4. Stainless Steel Pipes for Mechanical and Construction.

     
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 Mr. Linda He

Tel: 86-510-88230601
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Company Info

Wuxi Korer Stainless Steel Co.,Ltd. [China (Mainland)]


Business Type:Manufacturer
City: Wuxi
Province/State: Jiangsu
Country/Region: China (Mainland)

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