Wuxi Sino Yuan Science And Technology Co.,Ltd.
| Payment Terms | T/T, L/C |
| Supply Ability | 800 Tons per month |
| Delivery Time | 5-7 days |
| Packaging Details | waterproof paper and steel strip reinforcement,one package about 2 tons,Load in 20GP /40GP |
| Material | Duplex Stainless Steel Pipe |
| Grade | 2507 2205 |
| Thickness | 2.5-50mm |
| OD | 6-710mm |
| Length | As Your Request |
| Shape | pipe |
| Mill | TISCO SINOY |
| Edge | Still , Mill |
| Technique | cold rolled |
| Other material | 201 202 304 304L 430 321 309s 310s 904L Ect |
| Brand Name | SINOY |
| Model Number | 2507 2205 |
| Certification | SGS,TUV , ISO |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 800 Tons per month |
| Delivery Time | 5-7 days | Packaging Details | waterproof paper and steel strip reinforcement,one package about 2 tons,Load in 20GP /40GP |
| Material | Duplex Stainless Steel Pipe | Grade | 2507 2205 |
| Thickness | 2.5-50mm | OD | 6-710mm |
| Length | As Your Request | Shape | pipe |
| Mill | TISCO SINOY | Edge | Still , Mill |
| Technique | cold rolled | Other material | 201 202 304 304L 430 321 309s 310s 904L Ect |
| Brand Name | SINOY | Model Number | 2507 2205 |
| Certification | SGS,TUV , ISO | Place of Origin | CHINA |
| High Light | alloy 2205 stainless steel ，duplex 2205 plate | ||
SML Pipe 2205 2507 Duplex Stainless Steel pipe OD89x8mm Lenth 5m
Wuxi Sino Yuan Science and Technology Co.,Ltd is one of the toppest 2205 2507,2205 2507 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 PIPE:
Seamless stainless steel pipe specification
| Outer diameter:6mm-762mm Wall thickness:0.5mm-70mm | |||||
|---|---|---|---|---|---|
| O.D. (mm) | W.T.(mm) | O.D. (mm) | W.T.(mm) | ||
| 6 | 0.5-1.5 | 83 | 2.5-25.00 | ||
| 8 | 0.5-2.0 | 89 | |||
| 10 | 0.8-3.0 | 95 | |||
| 12 | 102 | ||||
| 14 | 0.8-4.0 | 108 | |||
| 16 | 114 | ||||
| 17 | 127 | 3.0-32.00 | |||
| 18 | 0.9-7.0 | 133 | |||
| 19 | 140 | ||||
| 20 | 146 | ||||
| 21 | 152 | ||||
| 22 | 159 | ||||
| 24 | 168 | 2.0-50.00 | |||
| 25 | 1.0-8.0 | 180 | |||
| 27 | 194 | ||||
| 30 | 1.3-8.0 | 219 | |||
| 32 | 1.5-10.00 | 245 | 3.5-50.00 | ||
| 34 | 273 | ||||
| 35 | 325 | 4.5-50.00 | |||
| 38 | 351 | ||||
| 40 | 356 | ||||
| 42 | 2.0-11.00 | 377 | |||
| 45 | 2.0-15.00 | 406 | 5.00-55.00 | ||
| 48 | 426 | ||||
| 51 | 450 | 7.0-60.00 | |||
| 54 | 457 | ||||
| 57 | 480 | ||||
| 60 | 508 | ||||
| 63 | 530 | ||||
| 68 | 2.5-22.00 | 558 | 9.0-70.00 | ||
| 70 | 610 | ||||
| 73 | 660 | ||||
| 76 | 762 | ||||
Duplex 2205 2507 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
| 2507 | C | Si | Mn | P | S | Ni | Cr | Mo | N |
| ≤0.03 | ≤0.80 | ≤1.20 | ≤0.035 | ≤0.02 | 6~8 | 24.00~26.00 | 3~5 | 0.24~0.32 |
MECHANICAL PROPERTY Duplex 2507 Stainless Steel Sheet
| 2507 | σb (MPa)800-1000 |
| σ.2 (MPa)≥550 | |
| δ5 (%)≥25 | |
| ≤290HV | |
| 8.0 g/cm3 | |
| 2507 | σb (MPa)800-1000 |
| σ0.2 (MPa)≥550 | |
| δ5 (%)≥25 | |
| ≤290HV |
2205 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 2507 Stainless Steel National standards :
ASTM/ASME: A240-UNS S32750
EURONORM: 1.4410 - X2 Cr Ni MoN 25.7.4
AFNOR: Z3 CN 25.06 Az
DIN/EN 1.4410, ASME SA-240
Duplex 2507 2205 stainles steel Product Introduction :
At present, 2507 stainless steel products in China include
2507 stainless steel tubes,
2205 duplex stainless steel seamless tubes,
2205 duplex stainless steel plates,
2507 stainless steel bars,
forgings, fittings, strips, etc.
Packing & Factory
Applications
Typical applications for2205 2507 grade include:
Linings for dish washers
Refrigerator cabinet panels
Automotive trim
Lashing Wire
Element Supports
Stove trim rings
Fasteners
Chimney Liners
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter
Year Established:
2008
Total Annual:
4320,000-5000,000
Employee Number:
>120
Ecer Certification：
Active Member
Sino Yuan is one of most prominent Stainless Steel Stockholder and Service Center providing Stainless Steel to various industries in the region. Sino Yuan's stock holds the entire range of stainless steel like sheets, coils, pipes for decoration and industry,round bars in different grades(SS304 ... Sino Yuan is one of most prominent Stainless Steel Stockholder and Service Center providing Stainless Steel to various industries in the region. Sino Yuan's stock holds the entire range of stainless steel like sheets, coils, pipes for decoration and industry,round bars in different grades(SS304 ...
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