Basic Info.
Certification
ISO, AISI, ASTM, GB, En, DIN, JIS
Type
Stainless Steel Pipes
Grade
201 301 304 316 316L 310S 321 410 420 430
Technique
Coled Rolled, Hot Rolled, Welded, Seamless
Surface Treatment
Ba/2b/No. 1/No.3/No.4/8K/Hl/2D/1d
200 Series
201, 202, 202cu, 204cu
300 Series
303, 304/L/H, 305, 309, 310S, 316/L/H/Ti
400 Series
409, 410, 416, 420, 430, 431, 440c, 441, 444, 446
Duplex Steel
2205, 2507(Uns S32750), Uns S3276
Inspection and Test Reports
En 10204 3.1, Mill Test Certificates, Chemical Rep
Heat Treatment
Solution Treatment
Trade Terms
EXW, Fob, CFR, CIF
Model No.
Stainless Steel Pipe
Edges
Mill Edge, Slit Edge
Temperature Classification
High Temperature Piping
MPa Classfication
High Pressure Piping
Standard
ASTM, GB, API, DIN, JIS, ASTM, AISI, GB, JIS, DIN, En
Trademark
TISCO, POSCO, TSINSHAN
Transport Package
According to Customer Needs
Specification
OD 0.2 mm up to 630 mm or as customers′ request
Product Description
Product Description
Tp316 Tp310s TP304 ASTM A312 ASTM A213 Seamless/Welded Polishing/Annealing/Pickling Welding/Cold-Drawn/ERW/SAW /CW/HFW Stainless Steel Tube Stainless Steel PipeStandards:ASTM, GB, JIS, DIN, EN, AISI,ASTM A312 / ASME SA312, GB/T 13296,GB/T 14975,GB/T 14976
Materials:Stainless Steel/Galvanized/Carbon/Aluminum/Alloy Steel/Cooper
200 Series:201, 202, 202cu, 204cu
300 Series:301,303,304,304/L/H, 305,314, 316/L/H/Ti, 317, 317L, 321, 347,347H, 309, 309S, 310S,
400 Series:409, 410, 416, 420, 430, 431, 440c, 441, 444, 446
Duplex Steel:904L, 2205(UNS S31803/S32205), 2507(UNS S32750), 2101, 2520, 2304, 254smo, 253mA,UNS S32760,
Special:2507, 316Ti, 316LN, 347H, 317L, 310S, 253MA, RA330, 725LN, 724L etc.
Size:10.3*1-2.41,13.7*2.24-3.02,17.1*2.31-3.2....1219*9.53-12.7
Length:1.0-12m or as customer's requst,fixed length random,
Outer Diameter:
Stainless Steel Seamless Pipe:4mm-914.4mm
Stainless Steel Welded Pipe:single slit(Φ8mm-Φ630mm); girth(Φ630mm-Φ3000mm),
Thickness:
Stainless Steel Seamless Pipe:0.6mm - 60mm
Stainless Steel Welded Pipe:single slit(0.5mm-25mm);girth(3mm-45mm)
Manufacturing Shapes:
Seamless Pipe:Hydraulic, Round, Square, Hex, Honed,Rectangular,Oval
Welded Pipe:Plain End, Beveled End, Treaded One End, TBE (Treaded Both Ends)
Surface Finish:No.1, No.4, No.8 Mirror Finish, 2B,Finish as per customer Requirements
Surface:Mirror Polished/Polishing/Annealing/Pickling/Bright/Black
Packing:
Pipe/Tube/Bar:Plastic bags for each piece then packed in seaworthy wooden cases
1. each tube is packed with pipe end caps and plastic bag individually, then packed into woven belt or wooden box.
2. bundle packing.
3. as customer's requirement.
Plate/Coil/Strip:Standard seaworthy packing(plastic&wooden) or according to the customer's requests
Fittings(Elbows, Tees, Nipples, Unions, Bushings, Plugs etc.):1. Cartons without pallets.2. Cartons with pallets.3.Or as buyer's requirements.
Application:Construction Material,Biuldings Bridges,Building Decoration,Chemical Industry,Car Manifold,Water Supply,Petroleum Pipeline,Water pipe,Boiler Pipe,Automobile Pipe,Hydraulic,Building and Equipmen,Pipeline Transport,Oil/Gas Drilling,Food/Beverage/Dairy,Chemical Industry,Commercial Tubing,etc
Min order quantity: 1 metric tons or upon negotiation
Delivery date: Min.7-15 days and negotiation
Container size:
20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM
40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 54CBM
40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) 68CBMProduct Characteristics:
1.Seamless stainless steel pipe/tube: with high pressure resistance, good toughness, and few long pipe joints.
2. Industrial stainless steel welded pipe: no black line, no missing welding, can be punched, flared, tapped, stretched, cut, basically maintenance-free, and has a long service life..
3. Decorative tube: inner wall finish number, good temperature resistance and high tensile strength.Advantages of products:
1. Our stainless steel products have high gloss surface, neat and smooth cutting, no pinholes, no missing welding, no peeling on the tube surface, strong and not easy to deform. The bore of the tube is smooth, clean and free of gaps. After bright annealing, internal weld bead removal and precision polishing, the roughness of the pipe can reach below 0.3μm.
2. Our stainless products have many specifications and a wide range of applications. The raw materials come from high-quality Chinese factories such as Baosteel, TISCO, etc..
3. The cold-rolled finished products have high precision, good surface quality and good straightness.
4. Our stainless steel products have good corrosion resistance, heat resistance, low temperature strength.
5. The properties of the stainless steel pipe is good, and the metal is relatively dense.
6. We have non-destructive testing (NDT), such as online eddy current testing and hydraulic /air tightness testing.
7. It can be customized according to the different needs of customers. Detailed Photos
Product name | Tp316 Tp310S TP304 Stainless Steel Tube Stainless Steel Pipe ASTM A312 ASTM A213 |
Standard | ASTM A312 / ASME SA312, GB/T 13296,GB/T 14975,GB/T 14976 JIS, DIN, EN, AISI |
Material Grade | TP304 TP304L TP316 TP316L TP347 TP347H TP321 TP321H TP310 TP310S TP410 TP410S TP403 S31803/S32205 S32750 S32760 |
Mill Name | TISCO, Baosteel, POSCO,JISCO,TSINGSHAN,ZHENSHI,YJKJ,DELONG etc |
Inspection and Test Reports | EN 10204 3.1, Mill Test Certificates, Chemical Reports, PMI ,Ultrasonic Test Reports, Mechanical Reports, Third Party Inspection(if needed), Visual Inspection, Destructive Test and Non Destructive Test Reports |
Outer Diameter | Seamless Pipe:4mm-914.4mm |
Welded Pipe:single slit(Φ8mm-Φ630mm); girth(Φ630mm-Φ3000mm), |
Thickness | Seamless Pipe:0.6mm - 60mm |
Welded Pipe:single slit(0.5mm-25mm);girth(3mm-45mm) |
Length | 1.0-12 m or as customers' request |
Heat Treatment | Normalized, Normalized & Tempered |
Manufacturing Shapes | Seamless Pipe:Hydraulic, Round, Square, Hex, Honed |
Welded Pipe:Plain End, Beveled End, Treaded One End, TBE (Treaded Both Ends) |
Surface Finish | No.1, No.4, No.8 Mirror Finish, 2B,Finish as per customer Requirements |
Applications | 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. |
Trade Terms | EXW, FOB, CFR, CIF |
Delivery Condition | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
Package | Standard sea-worthy package or as required |
Seaworthy packing | 20ft GP: 5.8m(length) x 2.13m(width) x 2.18m(high) about 24-26CBM |
40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high) about 54CBM 40ft HQ: 11.8m(length) x 2.13m(width) x 2.72m(high) about 68CBM |
Chemical Properties of Frequently-used Stainless Steel Material Grade |
UNS | ASTM | EN | JIS | C% | Mn% | P% | S% | Si% | Cr% | Ni% | Mo% |
S20100 | 201 | 1.4372 | SUS201 | ≤0.15 | 5.5-7.5 | ≤0.06 | ≤0.03 | ≤1.00 | 16.0-18.0 | 3.5-5.5 | - |
S20200 | 202 | 1.4373 | SUS202 | ≤0.15 | 7.5-10.0 | ≤0.06 | ≤0.03 | ≤1.00 | 17.0-19.0 | 4.0-6.0 | - |
S30100 | 301 | 1.4319 | SUS301 | ≤0.15 | ≤2.00 | ≤0.045 | ≤0.03 | ≤1.00 | 16.0-18.0 | 6.0-8.0 | - |
S30400 | 304 | 1.4301 | SUS304 | ≤0.08 | ≤2.00 | ≤0.045 | ≤0.03 | ≤0.75 | 18.0-20.0 | 8.0-10.5 | - |
S30403 | 304L | 1.4306 | SUS304L | ≤0.03 | ≤2.00 | ≤0.045 | ≤0.03 | ≤0.75 | 18.0-20.0 | 8.0-12.0 | - |
S30908 | 309S | 1.4833 | SUS309S | ≤0.08 | ≤2.00 | ≤0.045 | ≤0.03 | ≤0.75 | 22.0-24.0 | 12.0-15.0 | - |
S31008 | 310S | 1.4845 | SUS310S | ≤0.08 | ≤2.00 | ≤0.045 | ≤0.03 | ≤1.50 | 24.0-26.0 | 19.0-22.0 | - |
S31600 | 316 | 1.4401 | SUS316 | ≤0.08 | ≤2.00 | ≤0.045 | ≤0.03 | ≤0.75 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 |
S31603 | 316L | 1.4404 | SUS316L | ≤0.03 | ≤2.00 | ≤0.045 | ≤0.03 | ≤0.75 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 |
S31703 | 317L | 1.4438 | SUS317L | ≤0.03 | ≤2.00 | ≤0.045 | ≤0.03 | ≤0.75 | 18.0-20.0 | 11.0-15.0 | 3.0-4.0 |
S32100 | 321 | 1.4541 | SUS321 | ≤0.08 | ≤2.00 | ≤0.045 | ≤0.03 | ≤0.75 | 17.0-19.0 | 9.0-12.0 | - |
S34700 | 347 | 1.455 | SUS347 | ≤0.08 | ≤2.00 | ≤0.045 | ≤0.03 | ≤0.75 | 17.0-19.0 | 9.0-13.0 | - |
S40500 | 405 | 1.4002 | SUS405 | ≤0.08 | ≤1.00 | ≤0.04 | ≤0.03 | ≤1.00 | 11.5-14.5 | ≤0.60 | - |
S40900 | 409 | 1.4512 | SUS409 | ≤0.08 | ≤1.00 | ≤0.045 | ≤0.03 | ≤1.00 | 10.5-11.75 | ≤0.50 | - |
S43000 | 430 | 1.4016 | SUS430 | ≤0.12 | ≤1.00 | ≤0.040 | ≤0.03 | ≤0.75 | 16.0-18.0 | ≤0.60 | - |
S43400 | 434 | 1.4113 | SUS434 | ≤0.12 | ≤1.00 | ≤0.040 | ≤0.03 | ≤1.00 | 16.0-18.0 | - | - |
S44400 | 444 | 1.4521 | SUS444L | ≤0.025 | ≤1.00 | ≤0.045 | ≤0.03 | ≤1.00 | 17.5-19.5 | ≤1.00 | - |
S40300 | 403 | - | SUS403 | ≤0.15 | 5.5-7.5 | ≤0.04 | ≤0.03 | ≤0.50 | 11.5-13.0 | ≤0.60 | - |
S410000 | 410 | 1.40006 | SUS410 | ≤0.15 | ≤1.00 | ≤0.035 | ≤0.03 | ≤1.00 | 11.5-13.5 | ≤0.60 | ≤1.00 |
S42000 | 420 | 1.4021 | SUS420J1 | 0.16~0.25 | ≤1.00 | ≤0.04 | ≤0.03 | ≤1.00 | 12.0-14.0 | ≤0.75 | ≤1.00 |
S440A | 440A | 1.4028 | SUS440A | 0.60~0.75 | ≤1.00 | ≤0.04 | ≤0.03 | ≤1.00 | 16.0-18.0 | - | ≤0.75 |
S32750 | SAD2507 | 1.441 | | ≤0.03 | ≤1.2 | ≤0.035 | ≤0.02 | ≤0.80 | 24.0-26.0 | 6.0-8.0 | 3.0-5.0 |
S31803 | SAF2205 | 1.4462 | | ≤0.03 | ≤2.0 | ≤0.03 | ≤0.02 | ≤1.00 | 21.0-23.0 | 4.0-6.5 | 2.5-3.5 |
N08904 | 904L | 1.4539 | | ≤0.0.3 | ≤2.0 | ≤0.035 | ≤0.03 | ≤1.00 | 18.0-20.0 | 23.0-25.0 | 3.0-4.0 |
Stainless steel has specific acid resistance, alkali resistance, high density, polishing no bubble, no pinhole, and other characteristics, is the production of all kinds of a watch case, watchband bottom cover quality materials. Mainly used for decorative pipe industrial pipe, and some shallow stretching products.
Features:1. Our stainless steel tubes/pipes are treated by bright annealing, inside weld bead removing, precise polishing. The roughness of tubes 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 pipe/tube could be tested.
4. The raw material is from TISCO, Baosteel, POSCO and so on.
5. And Our tubes are certificated by 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.
Related Products
Product Testing
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Packaging & Shipping
Company Profile
Q1:What are your company's main products?A1:Our main products are stainless steel&nickel-based alloy&carbon steel pipe,bar,sheet,coil,exchanger,etc
Q2:How do you control quality?A2:We provide EN 10204 3.1, Mill Test Certificates, Chemical Repots, PMl,UItrasonic Test Reports, Mechanical Reports, Third Party Inspection (ifneeded),Visual Inspection, Destructive Test and Non Destructive Test Reports. And we also get SGS verified.
Q3: What are the advantages of your company?A3.We are certified by |S09001: 2015, and our production mills as well. We are fully committed to ensuring that all of our goods and services are fully in accordance with the highest standards of industry, and with the needs and specifications of our customers.We have developed close relationship with many renowned factories in China This means we not only have bountiful manufacturing resources but also the strong capability to translate your design on paper into manufacturing reality.We don't believe you are just another sale but a key stakeholder we want to grow with in the long run. We understand the value of happy customers and invest heavily in our efforts to satisfy all your expectations.
Q4:How many contries you already exported to?A4:Baoalloy has established good business relationship with more than 70countries mainly from Japan, South Korea, Australia, India, Pakistan, the UAE,Greece, Romania, the U.S., Canada, Morocco, Peru, etc.
Q5:About us:Shanghai Baoalloy Industry Co., Ltd., the professional supplier of stainless steel and nickel-based alloy, is committed to providing customers worldwide high-quality products and superior services. Founded in 2014 and based in Yantai, Baoalloy has been dedicating to exporting metal materials and has earned excellent reputation in the industry. As it's grown up very quickly in recent years, Baoalloy moved its head office to Shanghai in 2021 and has owned a large-scale warehouse of total 35,000 square meters. With the branches opened in Singapore, Malaysia and Indonesia, Baoalloy further expands and enhances our already well-established supply chains. By virtue of the professionalism, Baoalloy has established good business relationship with the customers from Japan, South Korea, Australia, India, Pakistan, the UAE, Greece, Romania, the U.S., Canada, Morocco, Peru, etc. We've been certified by ISO 9001: 2015 quality management system and are well cooperating with TISCO, Ningbo Baoxin, POSCO, JISCO, Northeast Special Steel, Tsingshan Iron and Steel, JNMC, DMSSC and so on. Our products meet the technical requirements of ASTM / ASME / EN / DIN / ISO standard. Baoalloy sincerely appreciate your attention and use of our products and warmly welcome your valuable comments on our products and services.
Address:
No. 333, Suhong Road, Minhang District, Shanghai, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001
Company Introduction:
ABOUT BAOALLOY
Shanghai Baoalloy Industry Co., Ltd. is a Singapore joint venture specializing in the production of stainless steel pipes and nickel alloy pipes, dedicated to providing high-quality products and services to customers worldwide.
Established in Yantai in 2014, Baoalloy has been renowned in the industry for exporting boiler pipes, petroleum refining pipes, and heat exchange pipes. In 2018, the company opened subsidiaries in Singapore, Malaysia, and Indonesia, leveraging Singapore′s superior geographical location and trading environment to continuously explore the European and American markets, and has gained wide recognition from customers in these regions.
In 2022, Baoalloy invested in building a factory in Jiangsu Yancheng Xiangshui Stainless Steel Industrial Park, covering an area of over 10, 000 square meters. The factory introduced advanced domestic steel pipe units, supporting equipment such as vacuum bright annealing furnaces, roller-type continuous automatic temperature control solid solution furnaces, and high-precision straightening units. Currently, the factory produces 10, 000 tons of various specifications of seamless stainless steel pipes ranging from Φ 3.18-1016*0.2-40mm annually, making it one of the largest production bases for seamless stainless steel pipes in China. The company has passed the ISO 9001: 2015 quality management system certification, and its products meet the technical requirements of ASTM/ASME/EN/DIN/ISO standards.
OUR SERVICE:
-Professional team:
Our technically and commercially experienced staff located in Shanghai, Singapore, Malaysia and Indonesia offer an unrivalled service to customers throughout the world. Wherever and whenever you need us, we are there.
-Inspection control:
With our complete and state of the art inspection devices, we put all our material, semi and finished products under strict inspection on quality throughout the process from procurement till to order completion.
-Timely delivery:
We are fully aware timely delivery is one of the wings (the other is quality) to hold us sustainable with customers. We ensure our delivery 15 days if available from stock, and 30-45 days if not.
-After-sales service:
We issue customers product warranty certificate and guarantee 2 months after-sales service for product quality and quantity from the goods arrival date at port.
OUR ADVANTAGE:
Featured Products
We are featured with the high-quality stainless pipes, boiler pipes, petroleum pipes used in multiple industries such as refining, chemicals, petrochemicals, gas processing, offshore oil and gas production, food processing, fertilizer production, power generation, etc.
Quality Assurance
We are certified by ISO9001: 2015, . We are fully committed to ensuring that all of our goods and services are fully in accordance with the highest standards of industry, and with the needs and specifications of our customers.
Strong Manufacturing Capability
Baoalloy invested in building a factory in Jiangsu Yancheng Xiangshui Stainless Steel Industrial Park, covering an area of over 10, 000 square meters. The factory introduced advanced domestic steel pipe units, supporting equipment such as vacuum bright annealing furnaces, roller-type continuous automatic temperature control solid solution furnaces, and high-precision straightening units. Currently, the factory produces 10, 000 tons of various specifications of seamless stainless steel pipes ranging from Φ 3.18-1016*0.2-40mm annually, making it one of the largest production bases for seamless stainless steel pipes in China.
No order is too small or too big
We don′t believe you are just another sale but a key stakeholder we want to grow with in the long run. We understand the value of happy customers and invest heavily in our efforts to satisfy all your expectations.