Factory best selling Molybdenum Crucibles Pot - Molybdenum alloy (TZM) Piercing Mandrel for seamless steel tube producing – Forged Tungsten
Factory best selling Molybdenum Crucibles Pot - Molybdenum alloy (TZM) Piercing Mandrel for seamless steel tube producing – Forged Tungsten Detail:
Molybdenum alloy (TZM) Piercing Mandrel for seamless steel tube producing TZM Chemical composition:
Main and minor components | Min.content(%) |
Mo | Balance |
Ti | 1.0-2.0% |
Zr | 0.1-0.5% |
C | 0.1-0.5% |
Impurities | Max.values (%) |
Al | 0.002 |
Fe | 0.006 |
Ca | 0.002 |
Ni | 0.003 |
Si | 0.003 |
Mg | 0.002 |
P | 0.001 |
TZM piercing mandrel diameter:15-350 mm,length:20-500 mm.
We could produce TZM piercing mandrel according your requirements and drawing.
Physical properties of TZM piercing mandrel:
Density≥9.8g/cm3
Hardness: HRC 25-29
Thermal conductivity (500ºC) [W/m K] : 127
Coefficient of thermal expansion αth (500ºC) [10-6 K-1] : 5.5
Modulus of elasticity [GPa] : 320
The physical properties of TZM differ very little from those of pure molybdenum. But small quantities of extremely fine carbides make TZM more resilient than pure molybdenum and give it a higher recrystallization temperature and greater creep resistance.
Product detail pictures:
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"Quality first, Honesty as base, Sincere service and mutual profit" is our idea, in order to develop continuously and pursue the excellence for Factory best selling Molybdenum Crucibles Pot - Molybdenum alloy (TZM) Piercing Mandrel for seamless steel tube producing – Forged Tungsten , The product will supply to all over the world, such as: Portugal, Paris, Rio de Janeiro, We warmly welcome you to come to visit us personally. We hope to establish a long-term friendship based on equality and mutual benefit. If you want to get in touch with us, please do not hesitate to call. We will be your best choice.
By Alice from Boston - 2018.06.30 17:29
Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
By David Eagleson from Mongolia - 2017.11.12 12:31
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