Basic Info.
Model NO.
Stainless Steel Pipe
Type
Stainless Steel Pipes
Standard
ASTM, AISI, GB, JIS, DIN
Grade
304 316s327, S329, S318, S315, 347H, 2205
Certification
ISO, AISI, ASTM, GB, JIS
Shape
Round;Square;Rectangular
Technique
Cold Rolled;Hot Rolled
Welding Line Type
ERW/Seamless
Surface Finish
2b/Ba/2D/2bb/No.3/No.1/Hl/2ba/Nl/Ths
Quality
Mill Test Certificate Supplied
Delivery Time
Within 7 Days
Invoicing
by Theoretical Weight
Rice Term
CIF CFR Fob Ex-Work
Customized Service
Oed ODM
Supply Ability
500 Tons Per Day
Keyword
Stainless Steel Pipe
Transport Package
as Customers' Needs
Specification
6-12m / Customized
Product Description
Product Description
Stainless steel pipe is a metal pipe with high corrosion resistance, made of stainless steel material. Stainless steel pipes have advantages such as high temperature resistance, low temperature resistance, corrosion resistance, and oxidation resistance, making them widely used in fields such as chemical engineering, petroleum, medicine, food, aviation, and machinery. Stainless steel pipes are divided into two types according to manufacturing process: seamless stainless steel pipes and welded stainless steel pipes. The manufacturing process of seamless stainless steel pipes is complex and the production cost is high, but they have excellent mechanical properties and corrosion resistance, suitable for use in extreme working conditions such as high pressure, high temperature, and low temperature. The production process of welded stainless steel pipes is simple and cost-effective, but their mechanical properties and corrosion resistance are relatively poor, making them suitable for use under general working conditions.
The main materials of stainless steel pipes include 304, 316, 321, 310S, etc. Among them, 304 stainless steel pipes have good corrosion resistance and processing performance, and are widely used in fields such as home, construction, and decoration; 316 stainless steel pipes have better corrosion resistance and are suitable for fields such as chemical, pharmaceutical, and marine industries; 321 stainless steel pipes have better high-temperature resistance and are suitable for heat treatment, heat exchange, and other fields; 310S stainless steel pipes have better high-temperature and corrosion resistance, and are suitable for fields such as high-temperature furnaces and heat treatment equipment. In summary, stainless steel pipes have excellent corrosion resistance, mechanical properties, and high-temperature resistance, making them an important metal pipe material widely used in various fields.
Main Grades and Standards |
| AISI, ASTM, DIN, EN, GB and JIS; | ASTM A240/SA240, ASTM B688, ASTM B463/SB463 ASTM B168/SB168, ASTM B443/SB443, B424/SB424, B625/SB625, B575/SB575, JIS G4304, G4305, GB/T 4237, GB/T 8165, BS 1449, DIN17460, DIN 17441 |
Materials(Grade) | 200series | 201, 202, 202cu, 204 |
300series | 301, 302, 303, 304, 304L, 304H, 309, 309s, 310, 310S, 316, 316L, 316H, 316Ti, 317L, 321, 347 |
400series | 409,409L,410,420,430,431,440 |
Duplex/Super Duplex Stainless | Duplex2205/s31803/s32205, Duplex2507, S32750, S32760,S25554,1.4418,1.4529,AL-6XN,347H,904L,F44 317L,318,329 2205,2507,F55,SUH616,4Cr14Ni14W2Mo |
| S31254, N08367, N08926, N08904, N08020, N06600, N06625, N08825, N08031, N06059, N10276, N06022, N10665, N10665, N10675, N02200/N02201, N08800, N08810, S30815 |
Others | 330/N08330, 333/N06333, 660, 630, 631, 17-4ph, 17-7 ph, 1cr13,2cr13,3cr13N,3cr13,409,416,439,405,04cr13Ni5Mo, 2cr12MoV,Gcr15,1cr17,4cr13,410-420-430-17-4PH,1cr17Ni2,9cr18mo, C276,C22,HB-2,HB-3,C4C2000, M400 K500,600, 601, 625,718,800H,825,GH3007/5K,GH3030,GH2747, GH1131,GH2132,GH2696,GH2747,GH2909,GH3030,GH3044, GH3128,GH4145/X750,GH4648,GH4738,GH5188,GH617,L605 1J,2J,3J,4J,1J79, XM-19 S21800,etc. |
| Chemical Composition | Tensile Strength | Yield Strength | Elongation | Hardness HRB |
| Grade 304 Stainless Steel (100% & MPA) |
| C≤0.08, Mn≤2, P≤0.045, S≤0.03, Si≤0.75, 8≤Ni≤10.5, 18≤Cr≤20 | | | | ≤92 |
| Grade 304L Stainless Steel (100% & MPA) |
| C≤0.03, Mn≤2, P≤0.045, S≤0.03, Si≤0.75, 8≤Ni≤12, 18≤Cr≤20 | | | | ≤92 |
| Grade 316L Stainless Steel (100% & MPA) |
| C≤0.03, Mn≤2, P≤0.045, S≤0.03, Si≤0.75, 10≤Ni≤14, 16≤Cr≤18 | | | | ≤95 |
Production Application
Product Advantages
Features:1. Our stainless steel tubes pipes are treated by bright annealing, inside weld bead removing, precise polishing. The roughness oftubes could be under 0.3μm.2. We have the non destructive testing ( NDT ), eg. online eddy current inspection and hydraulic or airtightness testing.3. Thick welding, good appearance.The mechanical properties of tube could be tested.4. The raw material is from Taigang, Baogang, Zhangpu and so on.5. And Our tubes are certificated by AD 2000-W0, PED 2014/68/EU, ISO 9001 : 2015.6. Full material traceability is guaranteed during the manufacturing process.7. Polished tube is supplied in individual plastic sleeves with capped ends ensuring optimum cleanliness.8. Internal Bore: Tubes have a smooth, clean and crevice free bore.9. Market leading quality products.Our Factory
Packaging & Shipping
Packaging Details
1. Waterproof paper, and steel strip packed ;
2. Standard Export Seaworthy Package ;
3. According to customer's requests ;
Port:Tianjin port,Qingdao port,Shanghai port or as customer requirement
Company Profile
FAQ
Q:Can I get samples before order ?
A:Yes, of course. Usually our samples are free,we can produce by your samples or technical drawings.
Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.
Q:How can I get a quotation from you ?
A:You can leave us message, and we will reply every message in time. Or we may talk on line.
Q:What product information do I need to provide?
A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.we accept the third party inspection absolutely.
Q:How do we trust your company?
We specialise in steel business for years as golden supplier on ******, headquarter locates in Liaocheng, Shandong province, you are welcome to investigate in any ways, by all means, you could place an order in ****** with trade assurance which could secure your payment.
Address:
Liaocheng, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Construction & Decoration, Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001, ISO 14064
Company Introduction:
Shandong Great Steel Co., Ltd is a large industrial and trade integration group compan, located in Shandong Province, China. The factory has a history of 20 years, mainly engaged in product design, production, forging, processing. The company has four business divisions: Special Materials Division, Forging division, carbon steel Division, steel profile and steel wire Division.
Our factory has the import and export right, the production of Chinese GB, American ASTN (ASME), German DIN, Japanese JIS standard, British BS standard and other qualified products, widely used in household appliances manufacturing. Industrial sewage, petroleum, chemical, electric power, boiler, ship, machinery and other industries.
At present, it has established a long-term strategic cooperative relationship with well-known large steel structure engineering enterprises in China, and its products are exported to Southeast Asia, the Middle East, Africa, America, Oceania and other regions. The annual sales volume is nearly 20 million dollars. Because of its excellent quality and competitive price, it has been recognized by the market.
The company's main products are seamless pipe, galvanized steel pipe, galvanized coil, galvanized steel sheet, aluminum sheet, ductile iron pipe, ductile iron manhole cover, PPGI steel coil, H beam, all kinds of material steel plate, copper products aluminum products and steel profiles, etc.
Since its establishment, always adhere to the market-oriented, customer-oriented, quality as the lifeblood of the company, good faith as the basis of corporate governance, adhere to the serious rigorous enterprising, continuous development and growth of the principle, in the industry to establish a solid sales service system.