Alloy B3 Pipe/Tube/Accessories
- Grade:B3, 2.4600, N10675, NiMo29Cr
- OD: 6mm-630mm, 1/4"-24"
- WT: 0.7mm-30mm, Sch 10S-Sch XXS
- Length: Fixed or random length as specified
- Specifications: ASTM B333, B619, B622, B626, DIN 17744
- Delivery Condition: Annealed and Pickled, Birght Annealed, Mechanical Polished, Electric Polished
- Mill Certificate: EN 10204 3.1, EN10204 3.2
- Marking: Continuosly stenciled as specified.
- Packing: In bundle or plywood cases with end caps
- Manufacturing: Seamless, Welded
Description:
HASTELLOY B-3 alloy (UNS N10675) is an excellent resistance alloy to hydrochloric acid at all concentrations and temperatures. It also withstands sulfuric, acetic, formic and phosphoric acids, and other nonoxidizing media. B-3 alloy has a special chemistry designed to achieve a level of thermal stability greatly superior to that of its predecessors, e.g. HASTELLOY B-2 alloy. B-3 alloy has excellent resistance to pitting corrosion, to stress-corrosion cracking and to knife-line and heat-affected zone attack.
Chemical Composition:
| % | Ni | Cr | Mo | Fe | Ti | C | Si | Co | Mn | V | P | S | Ta | Zr | Ni+Mo |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Min | balance | 1 | 27 | 1 | - | - | - | - | - | - | - | - | - | - | 94 |
| Max | balance | 3 | 32 | 3 | 0.2 | 0.01 | 0.1 | 3 | 3 | 0.2 | 0.03 | 0.01 | 0.2 | 0.1 | 98 |
Mechanical Property:
| 20°C | Tensile Strength | Yield Strength | Elongation % | Hardness | Density |
|---|---|---|---|---|---|
| Min | 760Mpa | 350Mpa | 40% | - | 9.2kg/dm3 |
| Max | - | - | - | - | 9.2kg/dm3 |
Applications:
| >Water Desalination | >Pollution control |
| >Petrochemical | >Hydrome-tallurgy |
| >Off & Onshore & production | >Chemical plants |
Range of Products:
| Plates / Sheets / Coil |
Heavy Plate Cold Rolled Sheet Hot Rolled Sheet Coil |
| Fittings |
Seamless LR Elbow / Welded LR Elbow Con Reducer / Ecc Reducer Con Tee / Ecc Tee / Cross Coupling / Cap |
| Flange |
Blind Plate Flanges Lap Joint Flanges Raised Face Blind Flanges Raised Face Slip On Flanges Raised Face Socket Weld Flanges Raised Face Threaded Flanges Raised Face Weld Neck Flanges Slip On Plate Flanges Blind Plate Flanges |
| Pipe / Tube |
Seamless Pipe Welded Pipe Seamless Tube Welded Tube Seamless U-Tube Welded U-Tube Square Tube Rectangular Tube |
| Bar |
Round Bar Square Bar Flat Bar Angel Bar Hexagon Bar |
Latest Reference Orders:
| 1 | 2 |
