Shanghai Aboom Metal prodcut co.,ltd
| Payment Terms | T/T |
| Supply Ability | 200 TONS per month |
| Delivery Time | 7-15 days |
| Packaging Details | Standard export packaging |
| TYPE OF MATERIAL | duplex stainless steel Ferritic /Austenitic Stainless Steel, 24%Cr |
| PRODUCT | S32550 / 255 Duplex Stainless Steel Seamless Pipe |
| STANDARD | ASTM A790 or as appropriate |
| GRADE | S32550 / 1.4507 / 255 |
| Manufacturing process | The steel melt shall be refined with AOD or equivalent. |
| Heat Treatment | shall be supplied in the solution annealed/water quenched condition. |
| Chemical Composition | Cr 24%-27% |
| Surface Finish | Pickled And Annealed, Bright Annealed, Polished |
| Application areas | Pulp and paper industry, desalination, flue gas purification, heat exchangers, chemical tanker pipeline systems, seawater systems, etc. |
| Testing facility | Accept other third-party testing agencies such as SGS |
| Brand Name | ABOOM |
| Model Number | 255 |
| Certification | EN 10204 Type 3.1 |
| Place of Origin | CHINA |
View Detail Information
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Product Specification
| Payment Terms | T/T | Supply Ability | 200 TONS per month |
| Delivery Time | 7-15 days | Packaging Details | Standard export packaging |
| TYPE OF MATERIAL | duplex stainless steel Ferritic /Austenitic Stainless Steel, 24%Cr | PRODUCT | S32550 / 255 Duplex Stainless Steel Seamless Pipe |
| STANDARD | ASTM A790 or as appropriate | GRADE | S32550 / 1.4507 / 255 |
| Manufacturing process | The steel melt shall be refined with AOD or equivalent. | Heat Treatment | shall be supplied in the solution annealed/water quenched condition. |
| Chemical Composition | Cr 24%-27% | Surface Finish | Pickled And Annealed, Bright Annealed, Polished |
| Application areas | Pulp and paper industry, desalination, flue gas purification, heat exchangers, chemical tanker pipeline systems, seawater systems, etc. | Testing facility | Accept other third-party testing agencies such as SGS |
| Brand Name | ABOOM | Model Number | 255 |
| Certification | EN 10204 Type 3.1 | Place of Origin | CHINA |
| High Light | super duplex pipe ，super duplex tube | ||
UNS S32550 Super Duplex Seamless Pipe 24% Cr Corrosion Resistance 1.4507
S32550 / 255 Duplex Stainless Steel Seamless Pipe 24%Cr Corrosion resistance 1.4507
S32550 / 1.4507 / 255 24% chromium duplex stainless steel
S32550 / 255 Duplex Stainless Steel processing performance:
Because S32550 / 255 Duplex Stainless steel contains copper, the hot working temperature of this steel should not be too high, and the final forging temperature is generally about 980 ° C. The steel can be sheared, stamped, stamped, etc., but due to the high strength of the steel, the cold working deformation force is 2 to 3 times higher than that of austenitic stainless steel.
If the steel is heated to 200 ° C, the yield strength can be reduced by 25%, and the forming process can be easily performed. The steel can be welded by various protective welding, can be welded with other grades of duplex stainless steel, and can also be welded with dissimilar steel (non-stainless steel) or non-alloy steel.
Material: S32550 / 1.4507 / 255
| C:≤0.06 | Si:≤1.0 | Mn:≤1.5 | S:≤0.030 | P:≤0.035 |
| Cr:24.0~27.0 | Ni:5.5~7.0 | Mo:2.5~3.0 | Cu:1.6~2.0 | N:0.1~0.2
|
Implementation standards:
ASTM A789 (ASME SA789)
ASTM A790 (ASME SA790)
Specifications of the Duplex Stainless Steel Seamless Pipe:
Outer diameter Φ6—630mm; wall thickness: 1-50mm, maximum length 18000mm
Special specifications are available upon negotiation.
Delivery form:Sheet, strip, bar, pipe (welded and seamless pipe), wire, forging, light rod, flange, welding
SHANGHAI ABOOM METAL PRODUCT CO.,LTD
Address:ROOM 412,NO.452 CHEFENG ROAD,
SongjiangDistrict , Shanghai ,201601,P.R.China
Company Details
Business Type:
Manufacturer
Employee Number:
>100
Ecer Certification：
Active Member
Shanghai Aboom Metal prodcut co.,ltd mainly produces and sells super duplex stainless steel, special super austenitic stainless steel and high temperature alloys, nickel-based alloys, corrosion-resistant alloys, precisio... Shanghai Aboom Metal prodcut co.,ltd mainly produces and sells super duplex stainless steel, special super austenitic stainless steel and high temperature alloys, nickel-based alloys, corrosion-resistant alloys, precisio...
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