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Molybdenum Wires

Molybdenum Wires

Covered with graphite, molybdenum wires are regular black. However, if graphite surface being removed, they appear with metallic luster. LTWM can provide La2O3 or Y2O3 doped refractory Molybdenum wires according to the customer drawings.

1. Molybdenum wires are mainly used as materials for wire cutting machine;
2. They are used for producing electric light source parts and electric vacuum components;
3. Molybdenum wires are used for producing heating elements and refractory parts in high temperature furnaces;
4. To enhance the wearability of automobile and other easily worn machines, molybdenum wires can be used for high temperature spraying.

Parameters of Molybdenum Wires:
1. Chemical Composition:

Mo Content Total Content of Other Elements Each Element Content
≥99.95% ≤0.05% ≤0.01%

2. The Standard Diameter and Tolerance of Mo-Wire:

Weight(mg/200mm) Weight (mg/200mm) tolerance (%) Diameter tolerance (%)
Grade 1 Grade 2 Grade 1 Grade 2
20≤d<30 0.65~1.47 ±2.5 ±3    
30≤d<40 >1.47~2.61 ±2.0 ±3    
40≤d<100 >2.61~16.33 ±1.5 ±3    
100≤d<400 >16.33~256.2 ±1.5 ±4    
400≤d<600       ±1.5 ±2.5
600≤d<3200       ±1.0 ±2.0

Packing and Shipping:
We deliver molybdenum wires in plywood cases by ocean shipping or air transportation.

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