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 Stainless Steel
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
