Super Duplex 2507 Hydraulic Tube Fittings
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Specification And Material Grade Of Super Duplex Steel Hydraulic Fittings
| BRAND | TU-LOK |
| DESIGN STANDARD | DIN 2353/ ISO 8434-1 |
| MATERIAL | SUPER DUPLEX UNS S32750, UNS S32760 |
| SERIES | LL- LOW PRESSURE , L- MEDIUM PRESSURE, S- HIGH PRESSURE |
| WORKING PRESSURE | 1 BAR TO 700 BAR |
| SIZE RANGE | 6 MM TO 42 MM |
| CONNECTIONS | TUBE TO TUBE , TUBE TO MALE THREAD , TUBE TO FEMALE THREAD , TUBE TO BUTT WELD , TUBE TO SOCKET WELD , TUBE TO JIC 37* , TUBE TO 24* CONE, TUBE TO SWIVEL END , TUBE TO ADJUSTBALE STANDPIPE |
| WELD NIPPLE TO MALE THREAD , WELD NIPPLE TO FEMALE THREAD , WELD NIPPLE TO BUTT WELD , WELD NIPPLE TO SOCKET WELD , WELD NIPPLE TO 24* CONE , WELD NIPPLE TO 37* JIC , WELD NIPPLE TO SWIVEL | |
| BODY TYPE | FORGED, BAR STOCK |
| SURFACE | EXPORT BRIGHT FINISH, SHORT BLASTED FINISH, ELECTROPLATED FINISH |
| EQUIVALENT BRANDS | PARKER, HY-LOK , DK-LOK , STAUFF, HYDAC , VOSS |
Various Types Of SS 316ti Hydraulic Fittings
DIN 2353 SUPER DUPLEX HYDRAULIC FITTINGS
SUPER DUPLEX ERMETO FITTINGS
SUPER DUPLEX HYDRAULIC FITTINGS
UNS S32750 HYDRAULIC FITTINGS
UNS S32760 HYDRAULIC FITTINGS.
Composition Table Of Super Duplex 2507 Single Ferrule Fittings
| Grade | S32750 | S32760 |
| C | 0.030 max | 0.05 max |
| Mn | 1.20 max | 1.00 max |
| Si | 0.80 max | 1.00 max |
| P | 0.035 max | 0.030 max |
| S | 0.020 max | 0.010 max |
| Cr | 24.00 – 26.00 | 24.00 – 26.00 |
| Mo | 3.00 – 5.00 | 3.00 – 4.00 |
| Ni | 6.00 – 8.00 | 6.00 – 8.00 |
| N | 0.24 – 0.32 | 0.20 – 0.30 |
| Fe | 58.095 min | 57.61 min |
Mechanical Strength Table Of Alloy 2507 Bite Type Hydraulic Fittings
| Density (g/cm 3) | 7.8 |
| Density (lb/in 3) | 0.281 |
| Melting Point (°C) | 1350 |
| Melting Point (°F) | 2460 |
Equivalent Material Properties Of DIN 1.4410 Flareless Fittings
| STANDARD | WERKSTOFF NR. | UNS |
| Super Duplex 2507 | 1.4410 | S32750 |
Material Testing done on UNS S32760 Hydraulic Tube Fittings
- Chemical Analysis – Spectro Analysis
- Hardness Test
- Mechanical Testing Such as Tensile of Area
- Micro and MacroTest
- Flattening Test
- Positive Material Identification – PMI Testing