Foshan Nanhai Yuhua Hardware Products Co., Ltd.
                                                                                                           
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Annealing Decoiling Duplex 8 Inch 304 Stainless Steel Pipe ERW

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: Negotiable
Brand: Yuhua
Product Description

 

Annealing Decoiling Duplex 8 Inch 304 Stainless Steel Pipe ERW

 

 

Iron versus Steel – What is the difference?

 

Carbon steel fasteners have high strength and are commonly used for bolting oil and gas pipelines, structural joints, shipbuilding, and automotive products, to name a few. Carbon steel fasteners are often supplied with industrial PTFE coatings for applications which demand strength and corrosion resistance with cost-efficiency.

The difference between iron and steel is simply that iron is an element and steel, in its most basic form, is an alloy of iron and carbon. Some may believe that “wrought iron” is, in some manner, also referring to steel since “wrought” means forged. The terms go back to the origins of ironwork, even before it was done on an industrial scale. The initial refining of iron from ore was, by today’s standards, a crude process, resulting in cast material that was full of defects and inclusions. Making “wrought iron”, the thermomechanical process of forging the cast iron, was the means to further refine and improve iron, making it more useful as a structural material.

 

304 Stainless Steel Pipe Specification

 

Name Annealing Decoiling Duplex 8 Inch 304 Stainless Steel Pipe ERW
Items 304L Stainless Steel Pipe
Standard ASTM A554
Material Grade 201: Ni 0.7%--1%
  304: Ni 8%, Cr 18%
  316L:Ni10%,Cr16%
Outer Diameter 8 inch
Thickness 0.8mm
Length 1.4m, or as customers' request
Tolerance a) Outer Diameter: +/- 0.2mm
  b) Thickness: +/- 0.03mm
  c) Length: +/- 5mm
Surface annealing,pickling
  sandblasting
Application industry,exhausting,welding,furniture,window
Test Squash test, extended test, water pressure test,heat treatment, NDT

 

Available Sizes

 

DN ID mm OD mm Thickness Material Pipe ripple
12 12 ±0.2 16 ±0.2 0.25 / 0.30mm SUS304L Annular wave
16 16 ±0.2 20 ±0.2 0.25 / 0.30mm SUS304L Annular wave
20 20 ±0.3 25 ±0.3 0.25 / 0.30mm SUS304L Annular wave
25 25 ±0.4 32 ±0.4 0.25 / 0.30mm SUS304L Annular wave
32 32 ±0.4 42 ±0.4 0.25 / 0.30mm SUS304L Annular wave

 

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Foshan Nanhai Yuhua Hardware Products Co., Ltd.
Location Yuhua Stainless Steel Factory, Hexie Road, Muyuan Industrial Zone, Shishan Town, Nanhai District, Foshan City
Contact Person Lee

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