Spot Surface Smooth Special Temperature-Sensitive Hollow Stainless Steel Round Pipe Stainless Steel Seamless Pipe
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Product Highlights
- Wide Material Range: Available in 200, 300, 400, 500, 600 series including 304, 316L, 2205.
- Custom Dimensions: Outer diameter 3-1220mm and length customizable to specific requirements.
- Multiple Surface Options: Offers Bright, Polished, BA, EP, Hairline, and Mirror surface treatments.
- High Strength & Corrosion Resistance: Excellent corrosion resistance, high strength, and long service life.
- OEM/ODM Service: Supports OEM/ODM services and customization from samples or designs.
- Strict Quality Control: Third-party inspection accepted; strict quality testing before packaging.
- Free Sample Available: Free samples provided; can produce based on customer samples or drawings.
- Versatile Applications: Used in construction, medical, chemical, aerospace, and energy industries.
Product Attributes
- Customization
- Available
- Type
- Stainless Steel Pipes
- Standard
- ASTM, AISI, GB, JIS, DIN, EN
- Model NO.
- stainless steel pipe
- Grade
- 200 300 400 500 600 Series
- Certification
- ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
- Shape
- Round Square, Retangular, Channel, Angle, etc
- Technique
- Hot Rolled, Cold Rolled, Cold Drawn, Welded
- Surface Treatment
- Bright, Polished
- Model No.
- 316 304 321 301
- 200 Series
- 201, 202
- 400 Series
- 409, 410, 420, 430, 436, 444, 441, 440c
- Thickness
- 0.5mm-40mm
- Length
- 6000mm, Customize.
- Surface
- Primary, Bright Polished, Hairline, Mirror
- Free Sample
- Available
- Seam
- Seamless, Welded (ERW, Efw, Spiral Welded)
- Outer Diameter
- 3-1220mm/Custom
- Application
- Construction, Industry, Decoration, etc
- Service
- OEM/ODM Service
- Tolerance
- ±1%
- Sample
- Sample Freely
- Inspection
- Third Party
- Payment
- 30% T/T;L/C
- Transport Package
- Plywood Case/Pallet or Other Export Package Suitab
- Specification
- 3mm-1220mmx0.5mm-50mmxL
- Trademark
- JNTG
- Origin
- China
- HS Code
- 73044190
- Production Capacity
- 4000 Per Week
Product Images of Spot Surface Smooth Special Temperature-Sensitive Hollow Stainless Steel Round Pipe Stainless Steel Seamless Pipe
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Product Description

Stainless steel pipe is a tubular material made of stainless steel, which has the characteristics of excellent corrosion resistance, high strength, long service life and good hygiene performance. It is widely used in petroleum, chemical industry, food, medicine, construction, energy, automobile and other fields.The main material of stainless steel pipes is stainless steel. Common stainless steel brands include:304/304L/316/316L/321/430 etc stainless steel pipe.
| Material | Austenitic 300 series dual grade duplex and super duplex super austenitic stainless steel pipe tube 400 series steel for heat exchanger/condenser/semiconductor/corrosion media transport/chemical and mechanical industry & Precision tube. |
| Standard | GB/T, ANSI, ASTM, ASME, DIN, EN10216, JISG, GOST 9941, etc |
| Surface | Annealing & Pickling, Anneal, passivate, Bright Annealing (BA Finished), Electropolishing (EP), Grinding, Polish, etc. |
| Material (DIN) | 1.4301 1.4306 1.4541 1.4401 1.4404 1.4571 1.4539 1.44621.4410 1.4833 1.4845 |
| Outter Diameter (OD) | 3-1220mm/custom |
| Monthly Supply | 5000 Tons |
| Application | It is widely used in High-temperature and Electrical industry, Medical devices, Heat-exchanger, Boiler, Chemistry, Aerospace, Nuclear power, laboratory, special gas transport, semiconductor, solar and Marine seabed gas and oil transport, liquid Etc. |
| Processing Type | Cutting, bending,welding |
| End/Edge | Plain Mill |
| Service | OEM/ODM service |


304 stainless steel pipe
| Parameter class | Parameter name | Parameter value |
| Material | Brand | 304 |
| Chemical composition | C≤0.08%, Cr 18%-20%, Ni 8%-10.5% | |
| specification | Outside diameter | 10mm-500mm |
| Wall thickness | 0.5mm-20mm | |
| Surface state | Surface treatment | 2B BA NO.4 |
| Mechanical property | Tensile strength | ≥515 MPa |
| Yield strength | ≥205 MPa | |
| Rate of elongation | ≥40% | |
| Standard | Production standard | GB/T 12771 ASTM A312 |
316L stainless steel pipe
| Parameter class | Parameter name | Parameter value |
| Material | Brand | 316l |
| Chemical composition | C≤0.03%, Cr 16%-18%, Ni 10%-14% Mo 2%-3% | |
| specification | Outside diameter | 10mm-500mm |
| Wall thickness | 0.5mm-20mm | |
| Surface state | Surface treatment | 2B BA NO.4 |
| Mechanical property | Tensile strength | ≥485 MPa |
| Yield strength | ≥170 MPa | |
| Rate of elongation | ≥40% | |
| Standard | Production standard | GB/T 12771 ASTM A312 |
| Parameter class | Parameter name | Parameter value |
| Material | Brand | 2205 |
| Chemical composition | C≤0.03%, Cr 22%-23%, Ni 4.5%-6.5% Mo 3%-3.5% N 0.14%-0.2% |
|
| specification | Outside diameter | 10mm-500mm |
| Wall thickness | 0.5mm-20mm | |
| Surface state | Surface treatment | 2B BA NO.4 |
| Mechanical property | Tensile strength | ≥620 MPa |
| Yield strength | ≥450 MPa | |
| Rate of elongation | ≥25% | |
| Standard | Production standard | ASTMA790 EN10216-5 |



Q1:Does the product have quality inspection before loading?
A1:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.weaccept the third party inspection absolutely.
Q2:How do we trust your company?
A2:We are a large factory with an area of 2260000 square meters.
Q3 : What is your payment terms ?
A3 : T/T,L/C AT SIGHT,D/P IS WORKABLE AFTER OUR INVESTIGATION
Q4:Can I get samples before order ?
A4:Yes, of course. Usually our samples are free,we can produce by your samples or technical drawings.
Q5: Can you provide OEM/ODM service?
A5:Yes. Please feel free to contact us for more detailed discussions.
Q6:What product information do I need to provide?
A6:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
Q7:Supported trade methods
A7: FOB,CIF,CFR Shipping ports: Qingdao Port, Tianjin Port
About the Supplier
This supplier has been audited by CTI. Verify the report on the official CTI website with ID "QIP-ASI255301". Items marked "" are certified.
Company Profile
Jinan Taigang new material Co., Ltd is a professional steel company engaged in the research, development, production, sale and service. It had five branch companies. Our annual sales nearly one billion, about 280, 000 tons steel, It is located in Jinan with the convenient transportation access. In line with the development concept of quality conquer the world, service achievement future. We dedicate to strict quality control and thoughtful customer service, and our experienced staff members are always available to discuss your requirements and ensure every customer satisfaction. Our main products include PPGI, galvanized steel, steel plate, round bar, steel pipe, Stainless steel product, angle bar, steel pile, H beam, I beam, angle, Channel flat steel etc. With double guarantee of service and management system. Main market distributes in North America, South America, Africa, Southeast Asia as well as Oceania. We have established long-term and win-win partnership with many large steel manufacturers, such as Baosteel, Laiwu Steel, Rizhao Steel, Handan Iron and Steel, Angang and Maanshan Iron and Steel. We always foucesed on the intergration of reasources, in line with the concept of win win cooperation. Sincerely wish to build a long and regular business with you forever.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- Jinan, Shandong, China
-
Plant Area
- 147.03 square meters
-
Number of Employees
- 9
-
Registered Capital
- 1,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays, one month
Off Season Lead Time: within 15 workdays, one month -
Nearest Port
- Qingdao Port
-
Minimum Order Quantity
- 1 ton
-
Supply Chain Partners
- 7
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2020-07-16
-
Export Year
- 8 years
-
Main Markets
- South America
-
Repeat Buyers Choice
- 10%~30%
-
Number of Foreign Trading Staff
- 6
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- Does the product have quality inspection before loading?
- Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.weaccept the third party inspection absolutely.
- How do we trust your company?
- We are a large factory with an area of 2260000 square meters.
- What is your payment terms ?
- T/T,L/C AT SIGHT,D/P IS WORKABLE AFTER OUR INVESTIGATION
- Can I get samples before order ?
- Yes, of course. Usually our samples are free,we can produce by your samples or technical drawings.
- Can you provide OEM/ODM service?
- Yes. Please feel free to contact us for more detailed discussions.
- What product information do I need to provide?
- You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
- Supported trade methods
- FOB,CIF,CFR Shipping ports: Qingdao Port, Tianjin Port
Send your message to this supplier
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