1.Specification
1)We produce pure and lanthanum doped molybdenum alloy rod;
2)Molybdenum rod can be divided into 2 kinds: Forging molybdenum rod allows to have oxidized film and slight forging hammer mark; the surface of polished molybdenum rod presents metallic luster and has no-oxidized phenomenon notably; the two surfaces have no defects, such as divided layer, crackle, burr and vertical crackle, etc.
3)Molybdenum rod is manufactured in random length pieces or cut to customers' desired lengths with diameters ranging from 0.20 inches to 1.75 inches.
2. Features:
1).The density of our molybdenum rods from 9.8g/cm3 to 10.1g/cm3; The smaller diameter is,the density is higher.
2).Its purity is higher than 99.95%;
3).Molybdenum rod possesses features with high hot hardness, high thermal conductivity, and low thermal expansion to hot work steels;
4).It is a silvery-white, hard, transition metal, which has the eighth-highest melting point of any element;
5).Molybdenum rod burns only at temperatures above 600 °C (1,112 °F);
6).It has the lowest heating expansion of any commercially used metal.
3.Product Description
| Product Name | Factory direct supply molybdenum metal bar sintered on sale |
| Material | Molybdenum alloy or Pure molybdenum |
| Dimensions | Dia. 1-300mm length ≤ 2000mm |
| Surface Treatment | Forging, Squeezing, Sintering |
| Package | Carton box, wooden case or as request |
| Service Project | To provide production design, production and technical service, mould development and processing, etc. |
| MOQ | 2 pcs |
| Delivery | 10-15 working days |
| Payment | Paypal, wire-transfer, L/C, D/A, D/P, T/T, Western Union, MoneyGram, Other |
| Application | Molybdenum electrode, Molybdenum boat, Crucible vacuum furnace, Nuclear energy etc. |
| The specification would be changed by the customers' requirements. | |
4.Comparison between alloy molybdenum and pure molybdenum Physical properties
Material | Density/g·cm-3 | Melting point/℃ | Boiling point/℃ |
| TZM alloy(Ti0.5/Zr0.1) | 10.22 | 2617 | 4612 |
| Mo | 10.29 | 2610 | 5560 |
TZM alloy (molybdenum zirconium titanium alloy) (Ti0.5/Zr0.08) Mechanical properties
| Mechanical properties | Elongation/% | Elastic Modulus/GPa | Yield Strength/MPa | Tensile strength/MPa | Fracture toughness /(MP·m1/2) |
| Numerical value | <20 | 320 | 560~1150 | 685 | 5.8~29.6 |
5.High temperature tensile strength and elongation
| Temperature/℃ | Performance | |
| Tensile strength/MPa | Elongation/% | |
| RT | 1140 ~1210 | 7.5~13.0 |
| 1000 | 700 ~720 | 5.2 |
| 1200 | 320 ~360 | 9.0 |
| 1300 | 190 ~210 | 11.5 ~13.5 |
| 1400 | 140 ~170 | 11.0 ~16.0 |
