Active Member
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[China]
Address: Nongshi Road,#07,Dongbei Tang District,Xi Shan,Wuxi,Jiangsu,CN,Zip:214000
Contact name:Lily
Wuxi Sino Yuan Science And Technology Co.,Ltd. |
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Super Duplex Stainless Steel Tube S31803 (SAF2205) , Seamlss Steel Pipe
Wuxi Sino Yuan Science and Technology Co.,Ltd is one of the toppest 2205 ,2205 stainless steel sheet ,China steel supplier in China.During these years of exporting , Wuxi Sino Yuan Science and Technology Co.,Ltd now has rich .
SINO STEEL Professional inspection before dhipment of supplier's sample, including chemical and mechanical property.
MTC provided before shipment after order.
Strong safety ASTM,AISI, JIS, EN standards.
Third Party Inspection Packing inspection if customers need.
SINO STEEL With 10 years experience in stainless steel.
We provide slitting cutting, heat treatment, surface treatment, application consulting services.
All sizes could be customized in our warehouse.
We accept 100% L/C payment.
Just 2 hours to Shanghai port, the goods could be sent within 24 hours.
Duplex Stainless Steel Tube:
| specification | Thickness:0.5-70mm |
| OD6-720mm | |
| Mill | TISCO BAOSTEEL LISCO BAOXIN ZPSS JISCO |
| Finish | BA, 2B , HL , Mirror , Polish , Brush , PVC |
| End | Plain Ends Bevelled Ends |
| Technique | seamless welded |
| Payment term | 30% T/T in advance,the balance before shipment 30% T/T in advance,the balance L/C at sight 100% L/C at sight |
| Packing | 1.Export sea worthy package + water proof paper + wooden pallet 2.Max Loading 25mt for each 20GP container 3.Safe loading and fixing Professional Teams |
| Delivery time | Within 5-7 days after received 30%T/T of deposit |
| Trade terms | FOB Shanghai CNF , CFR & CIF your port |
| Quality control | Mill Test Certificate is supplied with shipment |
| Application | 1.Construction field, shipping building industry 2. Petroleum and Chemical Industries 3.Food and Mechanical Industries |
Duplex S31803 SAF2205 Stainless Steel
The main alloying elements of duplex steel are Cr, Ni, Mo and N. Among them, Cr and Mo increase ferrite content, while Ni and N are austenite stable elements. Some steels also contain elements such as Mn, Cu and W. Cr, Ni and Mo can improve the corrosion resistance. In the chloride-containing environment, its pitting and crack corrosion resistance is particularly good.
CHEMICAL COMPOSITION:
| 2205 | C | Si | Mn | P | S | Ni | Cr | Mo | N |
| ≤0.03 | ≤1.00 | ≤2.00 | ≤0.030 | ≤0.015 | 4.50~6.50 | 21.00~23.00 | 2.90~3.50 | 0.14~0.20 |
MECHANICAL PROPERTY Duplex 2205 Stainless Steel plate
| 2205 | σb (MPa)≥620 |
| σ.2 (MPa)≥450 | |
| δ5 (%)≥18 | |
| ≤320HV | |
| 8.0 g/cm3 | |
| 2205 | σb (MPa)≥620 |
| σ0.2 (MPa)≥450 | |
| δ5 (%)≥18 | |
| ≤320HV |
Duplex Stainless Steel National standards :
ASTM/ASME: A240 UNS S32205/S31803
Duplex 2205 stainles steel Product Introduction :
At present, 2205 stainless steel products in China include
2205 stainless steel tubes,
2205 duplex stainless steel seamless tubes,
2205 duplex stainless steel plates,
2205 stainless steel bars,
forgings, fittings, strips, etc.
Packing & Factory
