• 304L 316 316L 310 310S 321 304 Seamless Stainless Steel Pipes/Tube Manufacturer Cold Rolled ASTM/ AISI DIN En GB
  • 304L 316 316L 310 310S 321 304 Seamless Stainless Steel Pipes/Tube Manufacturer Cold Rolled ASTM/ AISI DIN En GB
  • 304L 316 316L 310 310S 321 304 Seamless Stainless Steel Pipes/Tube Manufacturer Cold Rolled ASTM/ AISI DIN En GB
  • 304L 316 316L 310 310S 321 304 Seamless Stainless Steel Pipes/Tube Manufacturer Cold Rolled ASTM/ AISI DIN En GB
  • 304L 316 316L 310 310S 321 304 Seamless Stainless Steel Pipes/Tube Manufacturer Cold Rolled ASTM/ AISI DIN En GB
  • 304L 316 316L 310 310S 321 304 Seamless Stainless Steel Pipes/Tube Manufacturer Cold Rolled ASTM/ AISI DIN En GB

304L 316 316L 310 310S 321 304 Seamless Stainless Steel Pipes/Tube Manufacturer Cold Rolled ASTM/ AISI DIN En GB

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

Suppliers with verified business licenses

Zhejiang, China
In-stock Capacity
The supplier has In-stock capacity
Fast Delivery
The supplier can deliver the goods within 15 days
Low MOQ
The MOQ for the supplier's products is 1
Customization from Samples
The supplier provides sample based customization services
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  • Overview
  • Product & Application
Overview

Basic Info.

Surface Treatment
Pickling and Anealing Sand Rolling Polishe
Steel Grade
300 Series
Tolerance
±1%
Surface Finish
2b
Application
Industry, Stair, Medicine and Food Industry
Welding Line Type
Seamless
Processing Service
Bending, Welding, Decoiling, Punching, Cutting, Mo
Usage
Petroleum Chemistry Construction Boiler
Surface
2b/Ba/No.1/No.4/8K
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

304L 316 316L 310 310S 321 304 Seamless Stainless Steel Pipes/Tube Manufacturer Cold Rolled ASTM/ AISI DIN En GB
Basic Info
. 

What are the differences between Stainless Steel 304 and 316?

 
  1. Chemical Composition: Stainless steel 304 contains 18% chromium and 8% nickel, while stainless steel 316 contains 16%-18% chromium, 10%-14% nickel, and 2%-3% molybdenum.

  2. Corrosion Resistance: Due to the presence of molybdenum in 316 stainless steel, it has better corrosion resistance, especially against acidic and alkaline substances, compared to 304 stainless steel.

  3. Applications: Because of its superior corrosion resistance, 316 stainless steel is more commonly used in environments requiring higher corrosion resistance, such as marine environments or in the chemical industry.

 
Material
201,302,303,304,3041,316,3161,321,309s,310s,904l etc
Size(round pipe)
9.5-219 mm or customized
Size (square pipe)
10x10-150x100 mm or customized
Size (oval pipe)
30x15,80x40 mm or customized
Thickness
0.24-3 mm
Length
6m or according to customer's request
Outer diameter
8-219mm
 
Tolerance
Outer diameter :0.2mm 
Thickness :0.02mm 
Length :+0.5mm
Process method
Code drawn, annealed with nitrogen protection, ultrasonic,automatic shape, polished
 
 
Finishing
A: sanded 
B: 400#-600# mirror 
C: hairline brushed 
D: TIN titanlum
E: HL brushed & mirror (two kinds of finishing for one pipe)
Product & Application

 

304L 316 316L 310 310S 321 304 Seamless Stainless Steel Pipes/Tube Manufacturer Cold Rolled ASTM/ AISI DIN En GB
304L 316 316L 310 310S 321 304 Seamless Stainless Steel Pipes/Tube Manufacturer Cold Rolled ASTM/ AISI DIN En GB
 
304L 316 316L 310 310S 321 304 Seamless Stainless Steel Pipes/Tube Manufacturer Cold Rolled ASTM/ AISI DIN En GB
304L 316 316L 310 310S 321 304 Seamless Stainless Steel Pipes/Tube Manufacturer Cold Rolled ASTM/ AISI DIN En GB
304L 316 316L 310 310S 321 304 Seamless Stainless Steel Pipes/Tube Manufacturer Cold Rolled ASTM/ AISI DIN En GB

304L 316 316L 310 310S 321 304 Seamless Stainless Steel Pipes/Tube Manufacturer Cold Rolled ASTM/ AISI DIN En GB304L 316 316L 310 310S 321 304 Seamless Stainless Steel Pipes/Tube Manufacturer Cold Rolled ASTM/ AISI DIN En GB304L 316 316L 310 310S 321 304 Seamless Stainless Steel Pipes/Tube Manufacturer Cold Rolled ASTM/ AISI DIN En GB

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Diamond Member Since 2023

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Manufacturer/Factory, Trading Company, Group Corporation
Registered Capital
1000000 RMB
Plant Area
>2000 square meters