Super Duplex 2507 round bar specification
| Specifications | ASTM A276, ASME SA276 |
| Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Size |
6 mm to 120 mm. |
| Diameter |
6mm to 350mm Diameter |
| Thickness | 100 to 6000 mm Length |
| Tolerance |
+/-0.2mm |
| Finish | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Length | 1 to 6 Meters, Custom Cut Lengths |
| Form | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc. |
2507 Super Duplex Stainless Steel Round Bar Price in India
| Price list of Super Duplex 2507 round bar in India | Super Duplex Steel Uns S32760 Bar Price in India (INR) | 2507 Super Duplex Stainless Steel Rod Price in UK Pound sterling | Super Duplex Steel Uns S32760 Round Bar Price in UAE Dirham |
| 2507 Duplex Stainless Steel Bar Price per kg in India | INR 600-700 Per Kg | USD $ 8.62-10.06 Per Kg | AED 31.67--36.95 Per Kg |
Super Duplex 2507 Rod Straightness
Diameter mm |
Height of arch, mm/m Typical value |
20 - 70 |
1 |
> 70 |
2 |
Super Duplex 2507 Round Bar Surface conditions
Surface conditions |
Ra, µm Typical value |
Size, mm dia |
Peeled and burnished |
1 |
20-250 |
Duplex 2507 Stainless Steel bars Features
- Very high mechanical strength
- High resistance to erosion corrosion and corrosion fatigue good weldability
- Excellent resistance to pitting and crevice corrosion
- High resistance to general corrosion
- Excellent mechanical properties that allow for lighter constructions, more compact design and less welding
- Have excellent resistance to stress corrosion cracking in chloride-bearing environments
- Physical properties that offer design advantages
Super Duplex 2507 Round Bar Weights
| Round Bar | ||||||||
| Size | Kgs / Foot | Kgs / Mtr | Size | Kgs / Foot | Kgs / Mtr | Size | Kgs / Foot | Kgs / Mtr |
| 3mm | 0.017 | 0.055 | 20mm | 0.753 | 2.470 | 3" | 10.900 | 35.762 |
| 1/8" | 0.019 | 0.062 | 22mm | 0.908 | 2.979 | 3-1/4" | 12.800 | 41.996 |
| 5/32" | 0.029 | 0.095 | 7/8" | 0.926 | 3.038 | 3-1/2" | 14.850 | 48.772 |
| 4mm | 0.030 | 0.098 | 24mm | 1.080 | 3.543 | 3-3/4" | 17.001 | 55.780 |
| 3/16" | 0.043 | 0.141 | 25mm | 1.180 | 3.871 | 4" | 19.306 | 63.340 |
| 5mm | 0.047 | 0.154 | 1" | 1.210 | 3.970 | 4-1/4" | 21.908 | 72.249 |
| 7/32" | 0.058 | 0.190 | 26mm | 1.271 | 4.170 | 4-1/2" | 24.4487 | 80.340 |
| 6mm | 0.068 | 0.223 | 27mm | 1.368 | 4.490 | 4-3/4" | 27.366 | 90.249 |
| 1/4" | 0.076 | 0.249 | 1-1/8" | 1.534 | 5.033 | 5" | 30.461 | 99.940 |
| 7mm | 0.091 | 0.298 | 30mm | 1.691 | 5.548 | 5-1/2" | 36.690 | 121.000 |
| 5/16" | 0.118 | 0.387 | 1-1/4" | 1.924 | 6.349 | 6" | 43.860 | 143.900 |
| 8mm | 0.120 | 0.398 | 32mm | 1.894 | 6.314 | 6-1/2" | 51.093 | 167.630 |
| 9mm | 0.152 | 0.498 | 1-3/8" | 2.303 | 7.550 | 7" | 59.432 | 196.000 |
| 3/8" | 0.170 | 0.557 | 35mm | 2.390 | 7.553 | 7-1/2" | 68.226 | 225.000 |
| 10mm | 0.189 | 0.620 | 36mm | 2.438 | 7.999 | 8" | 77.586 | 254.55 |
| 11mm | 0.228 | 0.748 | 38mm | 2.792 | 8.903 | 10" | 121.048 | 397.140 |
| 7/16" | 0.232 | 0.761 | 1-1/2" | 2.715 | 8.951 | |||
| 12mm | 0.271 | 0.889 | 40mm | 3.009 | 9.872 | |||
| 1/2" | 0.303 | 0.994 | 1-5/8" | 3.200 | 10.449 | |||
| 13mm | 0.318 | 1.043 | 1-3/4" | 3.712 | 12.179 | |||
| 14mm | 0.368 | 1.207 | 45mm | 3.807 | 12.555 | |||
| 9/16" | 0.383 | 1.256 | 1-7/8" | 4.260 | 13.977 | |||
| 15mm | 0.424 | 1.391 | 48mm | 4.330 | 14.205 | |||
| 5/8" | 0.473 | 1.551 | 50mm | 4.698 | 15.414 | |||
| 16mm | 0.481 | 1.578 | 2" | 4.848 | 15.906 | |||
| 17mm | 0.543 | 1.791 | 2-1/8" | 5.475 | 17.963 | |||
| 11/16" | 0.573 | 1.880 | 2-1/4" | 6.135 | 20.128 | |||
| 18mm | 0.610 | 2.001 | 60mm | 6.768 | 22.205 | |||
| 3/4" | 0.682 | 2.237 | 2-3/8" | 6.838 | 22.435 | |||
| 2-1/2" | 7.576 | 24.856 | ||||||
| 2-5/8" | 8.354 | 27.409 | ||||||
| 2-3/4" | 9.169 | 30.083 | ||||||
Super Duplex 2507 Round Bar Physical Properties
Density: 7.8 g/cm3, 0.28 lb/in3
Equivalent Of Super Duplex 2507 Round Bar
Grade |
UNS |
EN |
W-Nr |
DIN |
AFNOR |
SS |
Duplex 2707 HD Bars |
S32707 |
- |
- |
- |
- |
- |
Duplex 2507 Bars |
S32750 |
1.4410 |
- |
X 2 CrNiMoN 25 7 4 |
- |
2328 |
Super Duplex 2507 Round Bar Chemical Composition
Grade |
Super Duplex 2507 |
| Carbon (C) Max. | 0.030 |
| Manganese (Mn) Max. | 1.20 |
| Phosphorous (P) Max. | 0.035 |
| Sulphur (S) Max. | 0.020 |
| Silicon (Si) Max. | 0.80 |
| Chromium (Cr) | 24.0–26.0 |
| Nickel (Ni) | 6.0–8.0 |
| Molybdenum (Mo) | 3.0–5.0 |
| Nitrogen (N) | 0.24–0.32 |
| Iron (Fe) | Bal. |
| Copper (Cu) | 0.50 |
| Other Elements | — |
Super Duplex 2507 Round Bar Mechanical Properties
At 20°C (68°F)
Metric units, bar
Proof strength |
Tensile strength |
Elong. |
HB |
Rp0.2a) |
Rm |
Ab) |
|
MPa |
MPa |
% |
|
approx. |
|||
≥550 |
760-930 c) |
≥25 |
260 |
Imperial units, bar
Proof strength |
Tensile strength |
Elong. |
Hardness |
Rp0.2a) |
Rm |
Ab) |
Rockwell C |
ksi |
ksi |
% |
|
≥80 |
110-135 |
≥25 |
≤28 |