ASTM AISI ISO Hot Cold Rolled 201 202 304 316 410 420 430 Round Tube Polished Precision Line Seamless Galvanized/Stainless Steel Pipe Industry for Construction

Get high-quality stainless steel pipes for construction from our factory. We offer ASTM AISI ISO-certified hot/cold rolled and polished options.
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PRODUCTS DETAILS

  • Overview
  • Product Parameters
  • Product Display
  • Product Application
  • Company Profile
  • Our Advantages
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
201 202 304 316 410 420 430
Surface Treatment
Polished
Product Name
304 Stainless Steel Pipe
Model
Bt-P304
MOQ
1ton
Length
5.8m, 6m or as Customized
Regular Shape
Round /Rectangular/Square /Oval
Width
Sch10-Xxs
Od
1mm-2500mm
Technical
Hot Rolled Cold Rolled
Surface
Polishing, Annealing, Pickling
Transport Package
Sea Worthy Package
Specification
AS CUSTOMER required
Trademark
BT STEEL
Origin
China
HS Code
73043190
Production Capacity
30000ton/Per Month

Product Description



ASTM AISI ISO Hot Cold Rolled 201 202 304 316 410 420 430 Round Tube Polished Precision Line Seamless Galvanized/Stainless Steel Pipe Industry for Construction

 
Product Parameters

Stainless steel is an alloy of Iron with a minimum of 10.5% Chromium. Chromium produces a thin layer of oxide on the surface of the steel known as the passive layer. This prevents any further corrosion of the surface. Increasing the amount of Chromium gives an increased resistance to corrosion.Stainless steel also contains varying amounts of Carbon, Silicon and Manganese. Other elements such as Nickel and Molybdenum may be added to impart other useful properties such as enhanced formability and increased corrosion resistance.

Product Name
Stainless steel tubes/pipes
Standard
ASTM A213, ASTM A312, ASTM A789, ASTM A790
Material Grade
201/202/304/316/S31803/S32750 
Outer Diameter
0.1mm-219.1mm
Thickness
0.05mm-20mm
Length
≤12000mm or as per customer request
Tolerance
a) Outer Diameter: +/-0.2mm
b) Thickness: +/- 10% OR as customer request
c) Length: +/- 10mm
Surface
Satin / Hairline: 180#, 320#
Polish: 400#, 600#, 800# or Mirro surface
Application
Decoration (Processed into raillings, handrails, doors and Windows)
medical, industry, etc
packing
Plastic bag/woven packing
Product Display
ASTM AISI ISO Hot Cold Rolled 201 202 304 316 410 420 430 Round Tube Polished Precision Line Seamless Galvanized/Stainless Steel Pipe Industry for Construction

ASTM AISI ISO Hot Cold Rolled 201 202 304 316 410 420 430 Round Tube Polished Precision Line Seamless Galvanized/Stainless Steel Pipe Industry for Construction

Surface Description
Plug Draw The surface roughness is improved by precise cold drawing of the plug, which can improve the surface structure
Mechanically Polished Surface roughness enhanced by precision grinding
Pickled & Passivated Pickled or passivated to remove particles remaining on the surface
Buffed Polished use polishing paste to improve surface brightness, often used in decoration industry
Bright Annealing Use high temperature heat treatment in a vacuum state to form a passivation film on the surface
Anodical Cleaning On the basis of BA, add a mild electrolytic polishing process and thicken the passivation film
Electro-Polished Through electrochemical polishing, the surface has a closed and thick chromium oxide film
Product Application
ASTM AISI ISO Hot Cold Rolled 201 202 304 316 410 420 430 Round Tube Polished Precision Line Seamless Galvanized/Stainless Steel Pipe Industry for Construction
ASTM AISI ISO Hot Cold Rolled 201 202 304 316 410 420 430 Round Tube Polished Precision Line Seamless Galvanized/Stainless Steel Pipe Industry for Construction
ASTM AISI ISO Hot Cold Rolled 201 202 304 316 410 420 430 Round Tube Polished Precision Line Seamless Galvanized/Stainless Steel Pipe Industry for Construction
ASTM AISI ISO Hot Cold Rolled 201 202 304 316 410 420 430 Round Tube Polished Precision Line Seamless Galvanized/Stainless Steel Pipe Industry for Construction
ASTM AISI ISO Hot Cold Rolled 201 202 304 316 410 420 430 Round Tube Polished Precision Line Seamless Galvanized/Stainless Steel Pipe Industry for Construction
ASTM AISI ISO Hot Cold Rolled 201 202 304 316 410 420 430 Round Tube Polished Precision Line Seamless Galvanized/Stainless Steel Pipe Industry for Construction

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Company Profile
ASTM AISI ISO Hot Cold Rolled 201 202 304 316 410 420 430 Round Tube Polished Precision Line Seamless Galvanized/Stainless Steel Pipe Industry for Construction BAOTOU STEEL (SHANDONG) GROUP Co., Ltd is a multi-specialty supplier who was founded in 2021 year, registered Capital of 66.88 Million Yuan. It is Specialized in steel plate, steel pipe, steel coil, GI steel, PPGI&PPGL, Steel Profile, Alloy Steel Series, Aluminium&Copper series product etc.
BAOTOU STEEL SHANDONG GROUP is a leading steel structure company in China. At present, We have passed ISO, CE and other system certification and successfully passed SGS, TUV, BV and other samples testing, PSI, PMI. 3.1.3.2 Testing etc. Our products has been exported to more than 100 countries almost the world including Asia Market, European Market, South America Market, Africa Market, Oceania Market, Middle East etc. And have been widely recognized!
BAOTOU STEEL SHANDONG GROUP is located in Jinan city of Shandong Province, With Convenient transportation, close to Qingdao&Tianjin Sea Port. The Cooperative factory covers an area of more than 300Mu, has more than 500 employees including export market department, Domestic Market department, R&D department, Processing center, After-sales service center etc. It has several production lines including picking plate production line, cold rolled sheet line, hot rolled sheet line, zinc sheet line, PPGI production line etc.
We adhere to the quality of basis survival, with competitive price advance, stable upstream and downstream industry chain, fast delivery and transportation system, Responsible after-sale service. We warmly welcome guests from home and abroad to come to our company for negotiating business. Welcome to China! Welcome to Baotou steel Shandong group!
ASTM AISI ISO Hot Cold Rolled 201 202 304 316 410 420 430 Round Tube Polished Precision Line Seamless Galvanized/Stainless Steel Pipe Industry for Construction
Our Advantages

 

ASTM AISI ISO Hot Cold Rolled 201 202 304 316 410 420 430 Round Tube Polished Precision Line Seamless Galvanized/Stainless Steel Pipe Industry for Construction

 

ASTM AISI ISO Hot Cold Rolled 201 202 304 316 410 420 430 Round Tube Polished Precision Line Seamless Galvanized/Stainless Steel Pipe Industry for Construction
Packaging & Shipping

ASTM AISI ISO Hot Cold Rolled 201 202 304 316 410 420 430 Round Tube Polished Precision Line Seamless Galvanized/Stainless Steel Pipe Industry for ConstructionASTM AISI ISO Hot Cold Rolled 201 202 304 316 410 420 430 Round Tube Polished Precision Line Seamless Galvanized/Stainless Steel Pipe Industry for Construction

 

FAQ

Q1:Why choose us? 
A1: We are a multi-specialty supplier which has deeply engaged in steelmarket more than 15 years , our major product is including steel plate ,steel coil ,steel pipe ,GI steel ,PPGI,PPGL ,steel profile,and aluminum&copper alloy series etc 

Q2. How do you control quality ?
A2: Our factory has special QA/QC department , each order will be inspection before delivery ,also we will issue the original MTC to customer .Third Party Inspection Included SGS,TUV,BV  is available.

Q3. What is your payment terms ?
A3:Normally our payment terms is 30%T/T in advance , balance paymentwill be paid before delivery , but we also can accept L/C at sight , Payment again copy of bill of lading etc ,western union MoneyGram, payment methods can be negotiated and customized with customers

Q4. What is your trade terms ?
A4: EXW ,FOB,CFR,CIF ,CIP ,DAP ,DDP etc 

Q5. Can you provide sample ?
A5: of course , if it is normal size and we have stock in warehouse , we will supply sample free of charge , but the courier freight will be borne by your company 

Q6: Can i visit your factory ?
A6: For sure , warmly welcome to visit our factory at your convenience, We will have special staff to pick you up at the airport ,rail station ,also will drive you to visit our factory . we will provide you with necessary assistance with accommodation .

Q7: What product information do i need to provide for inquiry ?
A7:Normally ,you'd better send us the material,grade , thickness ,width , length , quantity etc , so that we can make the accurate quotation asap .

Q8: Which sea port do you usually use ? 
A8: In General , Tianjin, Qingdao ,Shanghai sea port or according to your special need . By container shipment or By bulk as you choose 

Q9: What is your delivery time ?
Normally , after receipt of your deposit ,the lead time will be 7-10 working days !

Q10: What's the MOQ? Do you accept OEM&ODM
A10: Sample order can be 1 tons , normally official order MOQ is 25tons, OEM&ODM is available. 

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