2507 Seamless Equal Tee, ASTM A815, DN100, Equal Tee, SCH40S, SCH XS, Seamless Equal Tee, 2507 Seamless Equal Tee, UNS S32750 Seamless Equal Tee
ASTM A815 UNS S32750 Super Duplex SS Equal Tee
1. Cold Forming
2. Material: Super Duplex Stainless Steel 2507 (F53 / 1.4410 / UNS S32750)
3. High quality, competitive low price.
4. Export: Our Super Duplex 2507 pipe fittings have been exported to the United States, Indonesia, Malaysia, Brazil, Chile, Peru and the Middle East.
Super Duplex 2507 Material
Super Duplex 2507 (F53 / 1.4410 / UNS S32750) has excellent corrosion resistance and excellent resistance to pitting and crevice corrosion in seawater and other chloride environments. The critical pitting temperature is over 50°C. The coefficient of thermal expansion is lower than that of austenitic steel, and the thermal conductivity is higher, suitable for working temperatures up to 300°C. We also provide Super Duplex 2507 pipe, steel plates, pipe fittings, flanges, etc.
| Grade | Chemistry (Typical Values) | Mechanicals | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Specification | Cr | Ni | Mo | Cu | N | W | Si | Mn | P max |
S max |
C max |
Fe | UTS N/mm² (min) |
0.20% Proof (min) |
Elong % (min) |
Hardness HB (max) |
PREN |
| 2507 | 25.0 | 7.0 | 3.8 | 0.75 | 0.25 | 0.28 | 0.80 | 1.20 | 0.035 | 0.020 | 0.030 | Bal | 750 | 500-550 | 25 | 270 | 41 |
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ASTM A815 UNS S32750 Butt Weld Fittings Test Certificate
- EN 10204/3.1B
- Raw Material Certificate
- 100% Radiographic Test Report
- Third Party Inspection Report
