ASTM S32304 Super Duplex Seamless Stainless Steel Tube (EN X2CrNiN23-4/1.4362)
Contact Supplier
Product Highlights
- Wide Application Scope: Suitable for marine, petrochemical, oil/gas, chemical, and construction industries.
- Customizable Dimensions: OD 6mm-610mm, Thickness 0.6mm-30mm, Length customizable per customer requirement.
- OEM and ODM Accepted: We accept OEM and ODM orders with any kind of logo printing or design available.
- Multiple Grade Options: Available in UNS S32304, S31803, S32205, S32760, and other duplex stainless steel grades.
- Fast Delivery Time: Delivery within 10 days depending on quantities and specific customer requirements.
- Flexible Payment Terms: Supports 30% T/T deposit, balance against B/L, and L/C payment methods.
- High Quality Standards: Meets ASTM A789 standards with polished surface treatment and annealing delivery state.
- Professional Service: 20+ years industry experience with dedicated foreign trade team and after-sales support.
Product Attributes
- Customization
- Available
- Type
- Seamless
- Technique
- Cold Rolled
- Model NO.
- S32304
- Material
- Stainless Steel
- Surface Treatment
- Polished
- Usage
- Pipeline Transport, Boiler Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
- Section Shape
- Round
- Transport Package
- Fumigated Wooden Box
- Specification
- diameter 10 to 200mm
- Trademark
- Bao Steel
- Origin
- China
- HS Code
- 7304319000
- Production Capacity
- 5000mt/Mt
Product Images of ASTM S32304 Super Duplex Seamless Stainless Steel Tube (EN X2CrNiN23-4/1.4362)
Find Similar Products
Product Description
ASTM S32304 Super Duplex Seamless Stainless Steel Tube ( EN X2CrNiN23-4/1.4362)
Supply top quality stainless steel pipe
Duplex stainless steel is widely applied to many industries such as marine environment industry, petrochemical industry, chemical fertilizer industry, oil refining industry, oil and gas industry, light industry and food industry, pulp and paper industry, energy and environmental industries.
Grades: UNS s32001, s31500, s32304, s31803, s32205, s32760, s32750.
Standards: ASTM a789(asme a789)
Size: Thickness: 0.6mm-30mm; OD: 6mm-610mm
Length: Normal standard: Around 6 meters; Others as the requirement of
Customers
Delivery State: Annealing&Picking; Bright Annealed; Polished, and so on
Delivery Term: 10 days up as the quantities or the requirement of customers.
Payment: 30%T/T for deposit and the balance against the copy of B/L. And the L/C is also available.
| Normal Products Chemical Composition | |||||||||||
| UNS Designation |
C | Mn | P | S | Si | Ni | Cr | Mo | N | Cu | Others |
| S31500 | 0.03 | 1.20- 2.00 | 0.030 | 0.030 | 1.40- 2.00 | 4.3- 5.2 | 18.0- 19.0 | 2.50- 3.00 | 0.05- 0.10 | ||
| S31803 | 0.03 | 2.00 | 0.030 | 0.020 | 1.00 | 4.5- 6.5 | 21.0- 23.0 | 2.5- 3.5 | 0.08- 0.20 | ||
| S32001 | 0.03 | 4.00- 6.00 | 0.040 | 0.030 | 1.00 | 1.0- 3.0 | 19.5- 21.5 | 0.60 | 0.05- 0.17 | 1.00 | |
| S32205 | 0.03 | 2.00 | 0.030 | 0.020 | 1.00 | 4.5- 6.5 | 22.0- 23.0 | 3.0- 3.5 | 0.14- 0.20 | ||
| S32304 | 0.03 | 2.50 | 0.040 | 0.040 | 1.00 | 3.0-5.5 | 21.5-24.5 | 0.05-0.60 | 0.05-0.20 | 0.05-0.60 | |
| S32750 | 0.03 | 1.20 | 0.035 | 0.020 | 0.80 | 6.0-8.0 | 24.0-26.0 | 3.0-5.0 | 0.24-0.32 | 0.50 | |
| S32760 | 0.05 | 1.00 | 0.030 | 0.010 | 1.00 | 6.0-8.0 | 24.0-26.0 | 3.0-4.0 | 0.20-0.30 | 0.50-1.00 | W 0.50- 1.00 40 minC |





Our Services
1.Our Service For You
Pre-sale Service
1. Sample can be offered with sample charge and courier fee by buyer's side.
2. We have full stock,and can deliver within short time.Many styles for your choices.
3. OEM and ODM order are accepted, Any kind of logo printing or design are available.
4. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you
5. All of our products are produce by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service.
6. We have 8 year experience of design, manufacture and sell lingerie, we cherish every order from our honor.
After you choose
1. We will count cheapest shipping cost and make invoice to you at once.
2. Check quality again, then send out to you at 1-2 working day after your payment,
3. Email you the tracking no, and help to chase the parcels until it arrive you.
After-sale choose
1. We are very glad that customer give us some suggestion for price and products.
2. If any question,please contact with us freely by E-mail or Telephone.

1. If we travel to China to checking your facility, are you welcome?
Of course, why not?
we will provide the whole accompany from you landing in China.
Only Give us a call before your arrive.
We will pick up you from the airport, living in our company's hotel, and driving by car take you visiting our company.
Warm Welcome!
2. How many sales person in your team?
present 8 sales, but more hands help in work, total team is 20+ workers.
So do not worry, not the one person company.
3. How Many Years of your company working in this industry?
We are 20+ years, from last century.
Expanding the market, and cultivate our techniques, two ways all in work together.
4. Could you show me some photos of your producing working?
here, following is our working plant, all is same when you come to China to audit. 


Name: Denny Cheng
Address: 518,XINZHUAN ROAD, SONGJIANG DISTRICT, SHANGHAI, CHINA 201612
Web: shanghaibozhong.en.made-in-china.com
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2442111". Items marked "" are certified.
Company Profile
Bozhong Metal Group is located in Shanghai, the eastern China's commercial power house. We're the leading supplier of metal products in China since 2006 and we've become the listed company in 2018(Stock code 210998). We have six subsidiary corporation located in Shanghai and Hongkong, which have built great relationship with the metal facilities abroad and at home, in order to provide excellent service for our clients.
We have own entire system for pre-sale, in-sale and after-sale process. And our business scope covers technical consultation, technology development, technology projects and technology service in the field of manufacturing and selling the special steel plate, super stainless steel, titanium and nickel alloys, aviation aluminum alloys, special alloy steel bar, process pipe and so on. The business of our group was separated into four parts: Precious machinery of special steel, special steel selling in domestic market, special steel selling in global market, special steel supply chain derivative services(such as agent purchasing, agent selling, supply chain finance and so on).
Providing quality products, excellent services, competitive prices and prompt delivery, we are looking forward to cooperating with clients all around the world.
Bozhong Group's mission is to "build a global metal trade route and empower transactions with innovative services", with the vision of "quickly entering the forefront of the world's metal industry and creating a one-stop excellent leading enterprise", and the values of "integrity-based, always adhering to the moral bottom line; Treating customers, partners and employees with sincerity; And building a trustworthy company image". Through continuous innovation of business models and the creation of product brands, Bozhong Group has effectively promoted industrial development and deeply cultivated six major business sectors including steel industry, advanced materials, advanced intelligent manufacturing, international freight, mining, and cultural media. It is a well-known comprehensive steel industry group in China, a world leading new materials developer and steel procurement comprehensive service provider.
About Our Factory & Business Background
- Address
- Room 501, Building 32, No. 258 Xinzhuan Road, Shanghai, China
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 Pc
-
Supply Chain Partners
- 60
Our Production Capability & Technical Expertise
- Main Products
- Stainless Steel, Nickel Alloy, Alloy and Carbon Steel
-
Customization Options
- Customization from Designs
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Export Year
- 18 Years
-
Main Markets
- South America, Europe, Southeast Asia/ Mideast
-
Number of Foreign Trading Staff
- 21
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
FAQ
- What are the available sizes for the tubes?
- The Outer Diameter (OD) ranges from 6mm to 610mm, and the thickness ranges from 0.6mm to 30mm. Length is normally around 6 meters but can be customized.
- Do you accept OEM and ODM orders?
- Yes, we accept OEM and ODM orders. Any kind of logo printing or design is available upon request.
- What is the lead time for delivery?
- The delivery term is generally 10 days, depending on the quantities or specific requirements of the customers.
- What payment methods do you support?
- We accept 30% T/T for deposit and the balance against the copy of B/L. Letter of Credit (L/C) is also available.
- Which industries can this stainless steel tube be used for?
- It is widely applied in marine environments, petrochemical, chemical fertilizer, oil refining, oil and gas, light industry, food industry, pulp and paper, energy, and construction.
- What is the Minimum Order Quantity (MOQ)?
- The Minimum Order Quantity is 1 Pc.
- Can I visit your factory in China?
- Yes, we warmly welcome you. We provide full accompaniment from your arrival in China, including airport pickup, hotel accommodation, and company visits.
Send your message to this supplier
People who viewed this also viewed
-
US$2,960.00-3,000.00 / Ton
-
US$2,500.00-3,000.00 / kg
-
US$2,400.00-2,600.00 / Ton
-
US$800.00-900.00 / Ton
-
US$20.00-25.00 / Piece
-
US$800.00-900.00 / Ton
-
US$800.00-900.00 / Ton
-
US$800.00-900.00 / Ton
-
US$800.00-900.00 / Ton
Find Similar Products By Category
- Supplier Homepage
- Products
- Stainless Steel
- stainless steel pipe
- ASTM S32304 Super Duplex Seamless Stainless Steel Tube (EN X2CrNiN23-4/1.4362)
Related Categories
Hot Searches
- Stainless Steel Factories
- Stainless Steel Material Factories
- Stainless Steel Sheet Factories
- Stainless Steel Plate Factories
- Stainless Steel U Tube Pipe
- Stainless Steel Seamless Pipe China
- Carbon Steel Stainless Pipe Tube
- Seamless Stainless Steel Round Tube
- Alloy Steel Stainless Pipe Tube
- Stainless Steel Seamless Tube Bulkbuy