Austenitic Stainless Pipe
Austenitic Stainless Pipe
Austenitic stainless steel pipes are currently the most widely used general-purpose stainless steel pipes in industrial and decorative fields. The mainstream types include welded square pipes and seamless square pipes, covering the full range of austenitic materials such as 201, 304, 304L, 316, 316L, and 321 (including the standard 430 ferritic specification).
WhatsApp:+86 13027637181
Email:manager@dayoucai.com
Contact Us

Product Specifications

Product Name: Stainless Steel Pipe
Production technology:Cold rolling or hot rolling
Steel Grade:200Series;300Series;400Series
Standard:AiSi, ASTM, BS, DIN, GB, JIS , etc.
Length:1000~12000MM,Customizable
Wall Thickness:1mm-150mm,customizable
Outer Diameter:0.5mm-2500mm,customizable
Tolerance:±1%
Sample:Provided Within 3 Days
Application:Industry,Construction, Ship Components
Processing Service:Bending, Welding, Decoiling, Punching, Cutting
Surface:BA/2B/#1/#3/#4/8K/HL/2D/1D/etc. Customizable
Shape:Round or Rectangle or Heterosexual steel pipe.Customizable

Product Display

Stainless Steel Pipe.jpg


Factory Display

  • 碳钢卷精图5
  • 镀锌卷精图8
  • i-stainless-steel-3
  • Material
  • 1607379571616
  • 1645672035_3
  • GettyImages-138341623-57811b983df78c1e1ff63282-5c1a6ada46e0fb0001b3e1d5
  • 镀锌卷精图9
  • 镀锌卷精图5
  • Pre-Painted-Steel-Coils-PPGI
  • MINSTER_-_A_-_WEB-68
  • image-for-fy-21-results-page
  • Gallery-01-1
  • BURNING-DEPARTMENT-7-1024x745
  • About_Us-scaled
  • A36-steel (1)
  • 173958-in-plant-sm
  • 主图-08
  • 详情-11
  • 微信图片_20260313151127_492_143
  • 微信图片_20260313150407_348_143

FAQ

Q1: What kind of company is Dayoucai New Materials?
A: Dayoucai New Materials (Shandong) Co., Ltd. is a professional steel export trading company located in Shandong Province, China, close to major international ports like Qingdao and Tianjin. We integrate high-quality domestic steel mill resources to provide global customers with one-stop sourcing for carbon steel, galvanized, color-coated, stainless steel, and other steel products.


Q2: What are your main products?
A: Our product line is extensive, covering four major categories:
Carbon Steel: Cold/hot-rolled sheets & coils, Q235/Q345/A36 plates, seamless pipes, welded pipes, structural sections (H-beam, I-beam, channel, angle), bars, rebar & wire rod, sheet piles, etc.
Galvanized: Dx51D-DX54D galvanized sheets/coils with various spangles, galvanized tubes, galvanized profiles, galvanized rebar & wire rod, etc.
Color Coated & Tinplate: PPGI, PPGL, prepainted corrugated sheets, roofing sheets, tinplate coils.
Stainless Steel: 201/304/316/321/430 series sheets, coils, strips, tubes, bars, and sections, plus duplex and martensitic grades.


Q3: Do you provide samples? What is your sample policy?
A: Yes, we can provide free samples of existing specifications, but freight is usually collect. For custom samples, a small production fee may apply, which can be negotiated for refund upon order placement.


Q4: What is the minimum order quantity (MOQ)?
A: MOQ depends on the product. Typically it is 1-5 tons for sheets and coils, and 1-3 tons for tubes and sections. We support trial orders and offer both full container loads (20GP/40HQ) and LCL consolidation. Please inquire for specifics.


Q5: Can products be manufactured to international standards? Do you provide mill test certificates?
A: Absolutely. We deliver according to GB, ASTM, JIS, EN and other international standards, and supply original mill test certificates (MTC) with each shipment. Third-party inspection by SGS, BV, etc., with reports, can also be arranged upon request.


Q6: What is the typical delivery time?
A: For spot products, shipment can be arranged within 3-7 working days after receipt of deposit. For production orders, it usually takes 15-30 days, depending on specifications, quantity, and mill schedule. Exact delivery date will be clarified upon order confirmation.