Molybdenum Discs Mainly Used in Metallurgy Industry

• Application: Aviation, Electronics, Industrial, Medical, Chemical
• Standard: JIS, GB, DIN, BS, ASTM, AISI
• Purity: >99.95%
• Alloy: Non-alloy
• Type: Molybdenum Plate
• Powder: Not Powder
• MOQ: 3kg
• Delivery Time: with 15 Days After Received Payment
• Shipping Details: by Sea / by Air
• Key Word: Molybdenum Discs
• Market: Global
• Reference Standards: GB/T3876-83, GB/T14592-93, Qj/Bhz02.68-89
• Production Method: Punch
• Transport Package: Wooden Box
• Specification: Customized
• Trademark: Luoyang Combat
• Origin: China
• HS Code: 8102990000
• Production Capacity: 5000kg/Month

Product Description

Molybdenum Discs

Molybdenum discs are widely used as contact materials in silicon controlled rectifiers diodes, transistors and thyristors (GTO'S).
Further applications include the use of molybdenum as heat sink bases in IC'S, LSI'S and hybrid circuits.


What is Molybdenum Dics or what is the molybdenum dics application?
Molybdenum discs are widely used as contact materials in silicon controlled rectifiers diodes,  transistors and thyristors (GTO'S). Other than in specialist applications, molybdenum is now accepted as the first choice mounting material for power semiconductor devices due to its significantly lower cost and weight.The fact that both materials have a similar coefficient of expansion to silicon combined with high thermal conductivity makes them an ideal choice, especially in large area power devices where considerable heat is generated. Further applications include the use of molybdenum as heat sink bases in IC'S, LSI'S and hybrid circuits.


Reference Standards:
GB/T3876-83, GB/T14592-93, QJ/BHZ02.68-89


Composition of Molybdenum Dics:

Fe	Ni	Al	Si	Ca	Mg	P	C	O	N
0.006	0.003	0.002	0.003	0.002	0.002	0.001	0.010	0.006	0.003

Specification:

Production Method	Thickness		Diameter
Punch	mm	inch	mm	inch
	0.1 - 0.3	0.004 - 0.012	1.0 - 50.0	0.040 - 2.0
	0.31 - 0.5	0.012 - 0.020	1.0 - 50.0	0.040 - 2.0
	0.51 - 1.0	0.020 - 0.040	2.0 - 80.0	0.080 - 3.2
	1.1 - 2.0	0.040 - 0.080	10.0 - 130.0	0.40 - 5.2
	2.1 - 3.0	0.080 - 0.120	20.0 - 130.0	0.80 - 5.2
	3.1 - 4.0	0.120 - 0.160	40.0 - 100.0	1.60 - 4.0
	4.1 - 6.0	0.160 - 0.240	50.0 - 90.0	2.0 - 3.6

 

 

FAQ

Where Is Your Factory Located?
There is a saying that "Tungsten town, looking for Luoyang". Our factory is located in Luoyang, a Midwestern city in China. A strategic position with the world's largest reserve of molybdenum and the second-highest source of tungsten globally.

Why Is Your Product So Cost-Effective?
We cut out the middlemen in the end-to-end manufacturing process. Rather than obtaining semi-finished goods from other suppliers, we obtain our raw material of APT powder directly from its source.

 

Do You Do Spot Quality Checks Or Full Checks?
100% full inspection. Inspectors will check the finished product one by one, to ensure they adhere to all parameters.All unqualified products are discarded.



How Do You Ensure Your Lead Time?
We have an efficient Order Management System, from material preparation to machining, and finally to a full inspection. Every stage of production is strictly monitored and controlled to give you an accurate delivery time.

 

Company Profile

We are Luoyang Bless Tungsten Molybdenum material CO.,Ltd in China. We are the main manufacturer of tungsten and molybdenum materials,our product have been exported for many years.Located in Luoyang, Henan province, which is the number one reserve of tungsten minerals in China, we have a unique advantage in sourcing the highest quality materials.

Over the past 20 years, BLESS focused on Molybdenum and Tungsten powder process, which refining Ammonium Molybdate powder, Ammonium Tungstate powder to Molybdenum and Tungsten powder. Since 2002s, we are engaged in the production of Tungsten and Molybdenum products, such as rod, sheet , wire, crucible, target shaped products also deep process according to customized products. Our products exported to Germany, Japan, USA, Brazil, India ect and always get good feedback from them. Wide production scale and difficult process customized products are what our advantages.

One of our main strengths is our strict quality control process. We utilize SEMS technology to inspect the interior structure of every batch of raw rods. If any rods are found to have cracks or defects, they are immediately rejected. Additionally, we have our own R&D laboratory dedicated to tungsten, ensuring continuous improvement in our products.

Furthermore, we have a fully automated production line. Every step is efficiently processed by machines. This guarantees a uniform quality standard and enables us to meet our customers' lead time requirements.

As a global supplier, we strive to provide the best tungsten and molybdenum materials to our customers. With our advantageous location, strict quality control, and automated production line, we are confident in our ability to meet your needs and exceed your expectations.Whether you are in need of tungsten and molybdenum products for industrial applications or research purposes, we are here to provide you with reliable and cost-effective solutions.