Welcome to Kungang Steel (Shandong) Group Co., Ltd!
Category
Stainless Steel Pipes
Category:
Stainless Steel Pipe
Keyword:
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. We have the non destructive testing ( NDT ), eg. online eddy current inspection and hydraulic or airtightness testing. Thick welding, good appearance.The mechanical properties of tube could be tested.
Stainless Steel Pipes
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 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.
| Product name | Stainless Steel Pipe |
| Standard | JIS,ASTM,AISI,GB,EN,DIN |
| Grade(ASTM/UNS) | 405,410,420,430,301 ,304,304L,304N,304LN,309S,310S316,316L,316N,316LN,316Ti,317,317L,321,347,201,202 |
| Grade(EN) | 1.4301,1.4307,1.4541,1.4401,1.4404,1.4571,1.4438,1.4539,1.4547,1.4529,1.4562,1.4410,1.4878,1.4845,1.4828,1.4876,2.4858,2.4819 |
| Diameter | 4mm to 800mm |
| Length | 3m,5.8m,6m,or as required |
| Process | EAF + LF + VD + Forged + Heat Treatment (optional) |
| Application | chemical industry, shipping industry, manufacturing industry,construction,decorate Industryelectric power, pump shafts,sanitary wares ,furniture handles,boiler, highTemperature resistant,low temperature resistant, corrosion resistant. |
Chemical composition
| C | Si | Mn | Cr | Ni | S | P |
| ≤0.15 | ≤0.75 | 5.50～7.50 | 16.00～18.00 | 3.50～5.50 | ≤0.03 | ≤0.06 |
Mechanical behavio
| tensile strength σb (MPa) | Yield Strength σ0.2 (MPa) | Elongation δ5 (％) | Hardness |
| ≥520 | ≥275 | ≥55-60 | ≤183HB；≤100 HRB |
Physical propertie
| Density (g/cm³) | Elastic Modulus (Gpa) | Thermal expansion coefficient (10-6/ºC) | Thermal Conductivity (W/m*K) | Resistivity (μohm.in) |
| 7.8 | 197 | 15.7 | 16.2 | 27 |
Factory real shot
The company is equipped with a perfect product production line, the mainequipment includes cutting machine, bending machine, punch machine, water jetcutting machine, polishing machine, plate shear machine, wire drawing machine,
COPPER ALLOY
Kungang Steel (Shandong) Group Co., Ltd provides stainless steel raw materials of various materials, including stainless steel plates, stainless steel coils, stainless steel pipes, and stainless steel bars. The annual supply capacity is about 5 million tons. The main materials are: 201, 202, 301, 303, 304, 304L, 321, 316, 316L, 316Ti, 317L, 310S, 309S, 347/410, 430, 904L and duplex stainless steel 2205 (S31803), 2507 (S32750), etc. All spot products can be delivered immediately upon receipt, and large quantities are preferred.
About us
One-stop supplier of steel products
Kungang Steel (Shandong) Group Co.,Ltd. is a professional iron and steel product production and sales enterprise. At the same time, we have set up a professional international trade service team with a sales network all over the world. Quality-oriented, constantly optimizing products and creating high-quality steel products is our constant pursuit. Our company also obtained 3C certificate of national security, EU/CE certificate and ISO9001 international quality svstem certificate. Our products include carbon steel, stainless steel, aluminum steel and copper products, such as steel pipe, coil, steel plate, stee bar, steel wire, round bar, seamless pipe, welded pipe, cold-rolled plate/pipe, cold-rolled plate/pipe, color-coated plate, galvanized plate, silicon steel, strip steel, H steel, square steel, flat steel and other 72 kinds of steel, 2900.
Customer Visit
We warmly welcome you to visit our factory. In order to provide good reception service, please inform us in advance of the number of visitors, arrival time (including the date of arriva and the name of the airport or train station),length of stay and your business and travel plans in China.
When you arrive in China, we will have a special person to pick you up and accompany you to visit our factory. At the same time, if time permits, we wil show you some famous scenic spots in China. You can also tell us the places you are interested in visiting, and we can provide you with some trave plans after visiting our factory. We will provide necessary accommodation and caterina services. If there is anv taboo, please inform us in advance.
We wll provide you with quality service and sincerelv hope that after this trip. you will not only realize mutuallv beneficial cooperation. but also have a pleasant stay in China.
We look forward to meeting you!
Our Advantages
1. We are a specialized manufacturer. Competitive price and quality from our own factory .
2. Best service with 24 hour`s reply .
3. Flexible payment with T/T,L/C , etc .
4. Smooth production ability(5000tons/month).
5. Quick delivery and standard exporting package .
Packing Details : Standard export packing (inside:water proof paper,outside:steel covered with strips and pallets); Can be packed as customers' special requirements
Delivery Details : (1)7-30 days after receiving your deposit (2)Depends on your oder quantity
FAQ
Q. Are you a factory or a pure trading company?
A: We are a factory.
Q. Are your prices competitive?
A: for the same quality, our price is lower, for the same price, our quality is the best better.
Q. What are your company's strengths?
A: Factory spot, competitive prices, excellent quality, support factory inspection, video call at any time, technical support in
24/7. Simultaneously, we have participated in many international projects.
Q. Whether to support OEM or ODM?
A: We welcome customers to cooperate with us by OEM or ODM. We have a professional technical team, can be customized according to drawings or requirements.
Q. What trade terms do you usually use?
A: We use FOB, CIF, C&R, DDU, DDP.
Q. What is your usual delivery time?
A: From the execution date of the PI, spot products will be delivered within 7 days, and customized products within 15 days.
Special circumstances, please communicate again. All our products have strict quality inspection before they leave the factory, to ensure that you receive the goods with excellent quality.
Q. What are your terms of payment?
A: We use TT and LC, or any other payment method available.
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