ASTM A790 / ASME SA790 Rura stalowa Duplex do cewek grzewczych, rura bez szwu ze stali nierdzewnej 6000 mm
Osoba kontaktowa : Cherry Gao
Numer telefonu : +86 573 82717867
WhatsApp : +8613857354118
| Minimum Order Quantity : | negotiable | Cena : | 5000-9000USD/TON |
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| Packaging Details : | Iron Case / Plywood Case | Delivery Time : | 30 Days |
| Payment Terms : | T / T ; L / C | Supply Ability : | 300 Tons / Month |
| Place of Origin: | CHINA | Nazwa handlowa: | MTSCO |
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| Orzecznictwo: | ISO 9001 & PED & AD2000 | Model Number: | MTSCODSP37 |
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Szczegóły informacji |
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| Materiał: | 1.4410 / S32750 / 2507 / 1.4462 / S31803 / 2205 / itp | Rodzaj: | Bezszwowy |
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| Kończy się: | PE / BE | Standard: | ASTM A790 / SA790 ; ASTM A789 / SA789 ; ASTM A312 itp |
| NDT: | Próba prądów wirowych lub hydraulicznych | Warunki dostawy: | Miękki / Twardy |
| Podkreślić: | Rury Duplex Chiny,Rury Super Duplex Chiny,Rury stalowe Duplex Chiny |
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opis produktu
S31803 / 2205 Duplex Steel Seamless Pipe, Big Size With Annealed & Pickled Surface
| UNS Designation | C | Si | Mn | P | S | Cr | Ni | Mo | N | Cu |
| max | max | max | max | max | ||||||
| S31803 ( F51 ) | 0.03 | 1 | 2 | 0.03 | 0.02 | 21.0 - 23.0 | 4.5 - 6.5 | 2.5 - 3.5 | 0.08 - 0.20 | - |
| S32205 ( F60 ) | 0.03 | 1 | 2 | 0.03 | 0.02 | 22.0 - 23.0 | 4.5 - 6.5 | 3.0 - 3.5 | 0.14 - 0.20 | - |
| S32750 ( F53 ) | 0.03 | 0.8 | 1.2 | 0.035 | 0.02 | 24.0 - 26.0 | 6.0 - 8.0 | 3.0 - 5.0 | 0.24 - 0.32 | 0.5 max |
| S32760 ( F55 ) | 0.05 | 1 | 1 | 0.03 | 0.01 | 24.0 - 26.0 | 6.0 - 8.0 | 3.0 - 4.0 | 0.20 - 0.30 | 0.50 -1.00 |
Duplex stainless steel that was developed to combat common corrosion problems encountered with the 300 series
stainless steels . “ Duplex ” describes a family of stainless steels that are neither fully austenitic , like 304 stainless , nor purely ferritic , like 430 stainless . The advantage of a duplex structure is that it combines the favorable qualities of a ferritic alloy ( stress corrosion cracking resistance and high strength ) with those of an austenitic alloy ( ease of fabrication and corrosion resistance ) .
| Material Grade | S32205 , S31803 , S32304 , S32750, F51 , F53 , 2205 , 2507 etc |
| Outer Diameter |
10.3mm - 1219mm |
| Wall Thickness |
1.24mm - 54.59mm |
| Length | as per customer’s requirement |
| Standard |
ASTM A789 ; ASTM A790 ; EN 10216-5ect . |
Application
a) Petroleum
b) Chemical industry
c) Instrument
d) Industrial transportation
e) Mechanical structure industry
f) Need high corrision ability pipe's industry, such as offshore industry etc
Advantages
a) Superior surface finish,
b) Better mechanical property
c) More precise dimension
d) Perfect inspection method and inspection equipment
Wpisz swoją wiadomość
Zaangażowany w globalne innowacje przemysłowe dzięki bardziej stabilnym produktom wysokiej jakości i bardziej wydajnym profesjonalnym usługom.
| Jiaxing MT stainless steel co.,ltd. |
| Nr 501, droga południowa Changsheng, okręgowy park przemysłowy biotechnologii, Jiaxing, Zhejiang |
| 86-573-82717867 |
| mt@mtstainlesssteel.com |