• High Quality Inox Stainless Steel Pipe ASTM A312 Tp316/316L
  • High Quality Inox Stainless Steel Pipe ASTM A312 Tp316/316L
  • High Quality Inox Stainless Steel Pipe ASTM A312 Tp316/316L
  • High Quality Inox Stainless Steel Pipe ASTM A312 Tp316/316L
  • High Quality Inox Stainless Steel Pipe ASTM A312 Tp316/316L
  • High Quality Inox Stainless Steel Pipe ASTM A312 Tp316/316L

High Quality Inox Stainless Steel Pipe ASTM A312 Tp316/316L

Type: Stainless Steel Pipes
Standard: ASTM, AISI, GB, JIS, DIN, EN
Grade: 300 Series
Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Shape: Round
Technique: Seamless/Welded
Samples:
US$ 1/Meter 1 Meter(Min.Order)
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Customization:
Manufacturer/Factory, Trading Company, Group Corporation
Diamond Member Since 2023

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Zhejiang, China
In-stock Capacity
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The MOQ for the supplier's products is 1
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  • Overview
  • Product Description
  • Product Parameters
  • Chemical Composition
  • Product & Application
Overview

Basic Info.

Surface Treatment
Bright, Pickling, Polishing, Annealing, etc.
Place of Origin
Zhejiang China
Alloy or Not
Is Alloy
Delivery Time
8-14 Days
Model Number
304, 304L, 201, 316, 316L, 321, 317L, 309S, 310S
Application
Construction, Decorative, etc.
Welding Line Type
ERW
Processing Service
Bending, Welding, Punching, Decoiling, Moulding, C
Item
304 Inox Steel Tubing Steel Pipe
Keyword
Stainless Steel Pipe
Length
5.8m, 6m, 8m, 11.8m or as Required.
Used
Production Equipment and Lines for Food, Beverages
Transport Package
According to Customer Requirements
Specification
OD 6mm-5000mm
Trademark
FLK
Origin
Wenzhou, Zhejiang, China
HS Code
7304419000
Production Capacity
5000000pieces/Year

Product Description

High Quality Inox Stainless Steel Pipe ASTM A312 Tp316/316L

Product Description

 

High-quality inox stainless steel pipes, specifically ASTM A312 TP316/316L, are widely used in various industries due to their excellent corrosion resistance, mechanical properties, and durability. Here's an overview of their characteristics and applications:

Composition and Properties of ASTM A312 TP316/316L:

316 and 316L stainless steels are austenitic chromium-nickel stainless steels with added molybdenum, which enhances their corrosion resistance, especially against chlorides and other industrial solvents.

316 Composition:

  • Chromium (Cr): 16-18%
  • Nickel (Ni): 10-14%
  • Molybdenum (Mo): 2-3%
  • Carbon (C): ≤ 0.08%
  • Manganese (Mn): ≤ 2%
  • Silicon (Si): ≤ 0.75%
  • Phosphorus (P): ≤ 0.045%
  • Sulfur (S): ≤ 0.03%

316L Composition:

  • Chromium (Cr): 16-18%
  • Nickel (Ni): 10-14%
  • Molybdenum (Mo): 2-3%
  • Carbon (C): ≤ 0.03%
  • Manganese (Mn): ≤ 2%
  • Silicon (Si): ≤ 0.75%
  • Phosphorus (P): ≤ 0.045%
  • Sulfur (S): ≤ 0.03%

Key Differences:

  • 316L has a lower carbon content than 316, which reduces the risk of carbide precipitation during welding. This makes 316L more resistant to intergranular corrosion after welding and heat treatment.

Mechanical Properties:

  • Density: 7.98 g/cm³
  • Tensile Strength: 515-690 MPa (75-100 ksi)
  • Yield Strength: 205 MPa (30 ksi) for 316 and slightly higher for 316L
  • Elongation: 40% (min)
  • Hardness: Typically around 80 HRB

Corrosion Resistance:

Both 316 and 316L offer excellent corrosion resistance in a variety of environments, including:

  • Marine environments: High resistance to seawater and brine solutions.
  • Chemical Processing: Resistant to various chemicals and solvents.
  • Food and Pharmaceutical: High resistance to acids, alkalis, and chlorides, ensuring hygiene and cleanliness.

Applications:

Due to their superior properties, ASTM A312 TP316/316L pipes are used in various demanding applications, including:

Industrial Applications:

  • Chemical Processing: Piping systems for transporting chemicals and solvents.
  • Oil and Gas: Tubing and piping for offshore platforms, refineries, and petrochemical plants.
  • Power Generation: Piping for boilers, heat exchangers, and condensers.

Food and Beverage Industry:

  • Processing Equipment: Pipes for food processing, brewing, and beverage production.
  • Dairy Industry: Tubing systems for milk and other dairy products, ensuring cleanliness and corrosion resistance.

Medical and Pharmaceutical Industry:

  • Medical Devices: Tubing for surgical instruments and medical implants.
  • Pharmaceutical Manufacturing: Piping systems for manufacturing drugs and sterile products.

Construction and Architecture:

  • Building Facades: Structural components and decorative elements.
  • Infrastructure: Pipes for water and wastewater treatment facilities.

Fabrication and Welding:

Both 316 and 316L stainless steel pipes can be easily welded using standard welding techniques such as TIG, MIG, and resistance welding. Post-weld annealing is not generally required for 316L due to its low carbon content, which prevents sensitization.

Standards and Specifications:

  • ASTM A312: This standard specification covers seamless, straight-seam welded, and heavily cold worked welded austenitic stainless steel pipes intended for high-temperature and general corrosive service.

In summary, high-quality inox stainless steel pipes ASTM A312 TP316/316L are versatile and reliable materials used across various industries. Their excellent corrosion resistance, mechanical properties, and ease of fabrication make them an ideal choice for demanding applications requiring durability and hygiene.

Product Parameters

1.

Item

high quality inox stainless steel pipe astm a312 tp316/316l

2.

Standard

ASTM A213, A312, ASTM A269,ASTM A778, ASTM A789, DIN 17456,DIN 17457,

DIN 17459, JIS G3459, JIS G3463, GOS T9941, EN 10216, BS3605, GB13296,etc.

3.

Material

201,202,301,304,304L,304N,XM21,304LN,309S,310S,316,316Ti,

316L,316N,316LN,317,317L,321,329,etc.

4.

Specifications

Wall thickness

1.0-150mm(SCH10S-XXS)

Outside diameter

3.0-2500mm(1/8"-100")

Length

6m,5.8m,8m,11.8m,12m or as required.

5.

Surface

Pickling, annealing, polishing, bright, sand blast, hair line, etc.

6.

Price Term

Ex-work, FOB, CFR, CIF, or as required.

7.

Payment Term

T/T, L/C, Western Union.

8.

Export to

Singapore, Canada, Indonesia, Korea, USA, UK, Thailand,

Saudi Arabia, Vietnam, Iran, India, Peru, Ukraine ,Brazil,

South Africa, etc.

9.

MOQ

500kg

10.

Delivery Time

Prompt delivery or according to order's quantity.

11.

Package

Export standard package: bundled wooden box, suit for all kinds of transport,

or be required.

12.

Application

widely used in petroleum, chemical, medical, food, light industry, machinery, instrument

and other industrial pipeline and mechanical structure parts, etc.

13.

Contact

If you have any question, please feel free to contact me.

Chemical Composition
 
Stee

Grade
Chemical Composition %
C Cr Ni Mn P S Mo Si Cu N Other
201 ≤0.15 16.00-18.00 3.50-5.50 5.50-7.50   ≤0.060 ≤0.030   ≤1   ≤0.25  
202 ≤0.15 17.00-19.00 4.00-6.00 7.50-10.00 ≤0.060 ≤0.030   ≤1   ≤0.25  
301 ≤0.15 16.00-18.00 6.00-8.00 ≤2.0 ≤0.065 ≤0.030   ≤1.00      
302 ≤0.15 17.00-19.00 8.00-10.00 ≤2.00 ≤0.035 ≤0.030   ≤1.00      
304 ≤0.08 18.00-20.00 8.00-11.00 ≤2.00 ≤0.045 ≤0.030   ≤1.00      
304L    ≤0.035 18.00-20.00 8.00-12.00 ≤2   ≤0.045 ≤0.030   ≤1.00      
305    ≤0.12 17.00-19.00 11.00-13.00 ≤2 ≤0.045 ≤0.03 Om ≤1.00      
309S    ≤0.08 22.00-24.00 12.00-15.00 ≤2 ≤0.045 ≤0.030   ≤1      
310S ≤0.08 24.00-26.00 19.00-22.00 ≤2 ≤0.045 ≤0.030   ≤1.00      
316    ≤0.08 16.00-18.00 10.00-14.00 ≤2 ≤0.045 ≤0.030 2.00-3.00 ≤1.00      
316L    ≤0.035 16.00-18.00 10.00-14.00 ≤2.00 ≤45 ≤0.03 2.00-3.0 ≤1.00      
317 ≤0.08 18.00-20.00 11.00-14.00 2.00 ≤0.045 ≤0.030 3.00-4.00 ≤1      
317L ≤0.035 18.00-20.00 11.00-15.00 ≤2.00 ≤0.045 ≤0.030 3.00-4.00 ≤1.00      
321    ≤0.08 17.00-19.00 9.00-12.00 ≤2 ≤0.045 ≤0.030   ≤1.00     Ti5(C%-0.02
~0.08
347    ≤0.08 17.00-19.00 9.00-13.00 ≤2.00 ≤0.045 ≤0.030   ≤1.00     Nb≥10*C%
 

 

 

Product & Application
   
 
High Quality Inox Stainless Steel Pipe ASTM A312 Tp316/316L
 


   
High Quality Inox Stainless Steel Pipe ASTM A312 Tp316/316L
 
Application of welded steel pipe,seamless steel pipe, cold hot rolled round pipe, and stainless steel pipe: construction material, buidlings, bridges, building decoration, chemical industry, car mainfold, water supply, petroleum pipeline, water pipe,boiler pipe, automobile pipe,hydraulic, building and equipment, pipeline
High Quality Inox Stainless Steel Pipe ASTM A312 Tp316/316L
 
High Quality Inox Stainless Steel Pipe ASTM A312 Tp316/316L
 
High Quality Inox Stainless Steel Pipe ASTM A312 Tp316/316L
 
High Quality Inox Stainless Steel Pipe ASTM A312 Tp316/316L
 
 
High Quality Inox Stainless Steel Pipe ASTM A312 Tp316/316L
 
 
 
 

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