Molybdenum bar is used in the production of a huge number of heat-resistant parts. One of the main places here is occupied by molybdenum electrodes for glass melting furnaces. Molybdenum rods are excellent raw materials for the manufacture of electrodes of glass melting (glass melting) furnaces, as well as all sorts of agitators and other auxiliary devices.
Main types of molybdenum bars:
Bar machining types: turning, grinding.
Molybdenum bars are made of the following molybdenum alloys:
Alloy type | Base element | Impurities, not more than, % | ||||||||
C | Si | Ni | Fe | Al | Ca | Mg | N | H | ||
MCh | Mo>99,96 | 0,005 | 0,014 | 0,005 | 0,014 | 0,004 | 0,003 | 0,002 | – | – |
MChVP | Rest | 0,03 | 0,01 | 0,005 | 0,01 | 0,004 | 0,003 | 0,002 | 0,002 | 0,0008 |
diameter – 3 mm-15 mm, length – 300 mm-1000 mm
Alloy type | Base element | Impurities, not more than, % | |||||||||
W | Si | Ni | Fe | Al | Ca | Mg | Na | K | O | ||
M-MP | Mo -Rest | 0,4 | 0,005 | 0,005 | 0,014 | 0,005 | 0,007 | 0,003 | 0,015 | 0,05 | 0,3 |
Hot-rolled diameter – 14.5 mm -40 mm, length – 150 mm -1500 mm
Forged: diameter – 30mm -60 mm, length – 100 mm – 300 mm
Alloy type | Base element | Impurities, not more than, % | ||||||||||||
W | Si | Ni | Fe | Al | Ca | Mg | Na | K | O | C | Mn | Zn | ||
Mo – 99.95 | Mo >99,95 | 0,013 | 0,005 | 0,005 | 0,01 | 0,003 | 0,004 | 0,002 | 0,003 | 0,008 | 0,004 | 0,001 | 0,0005 |
Diameter – 10 mm-40 mm, length – up to 1500 mm
Alloy type | Base element | Impurities, not more than, % | |||
Al+Fe | Ni | Si | Ca+Mg | ||
MK | Mo>99,932 | 0,18 | 0,005 | 0,019-0,037 | 0,008 |
MRN | Mo>99,933 | 0,25 | 0,02 | 0,014 | 0,008 |
MK alloy diameter – 1 mm-11 mm, length – 500 mm-1000 mm
MRN alloy diameter – 15 mm-18 mm, length – 300 mm
Upon request we can manufacture bars from other molybdenum grades
The size, price and range of molybdenum bar are constantly updated, so please contact our managers to place your order quickly and correctly.
To get the price please send us a request for quotation with the required size, quantity and material of the goods.